- linaro-kernel - lists.linaro.org

[Query] cpuidle menu governor function performance_multiplier()

by Mohammad Merajul Islam Molla

Hi, I was looking at the code of cpuidle menu governor. Have some queries regarding the function performance_multiplier(). 1. In mainline kernel it does - mult += 2 * get_loadavg(); However, in linux-linaro-tracking, its commented out with below comment - /* * this doesn't work as intended - it is almost always 0, but can * sometimes, depending on workload, spike very high into the hundreds * even when the average cpu load is under 10%. */ /* mult += 2 * get_loadavg(); */ Does this change need to be upstreamed? 2. In the next line the code does - /* for IO wait tasks (per cpu!) we add 5x each */ mult += 10 * nr_iowait_cpu(smp_processor_id()); Why is the multiplication by 10? Is the code assuming there are only 2 cpus (2 * 5)? Should it be mult += 5 * nr_iowait(); as per comment? or for_each_online_cpu(cpu) mult += 5 * nr_iowait_cpu(cpu); since we probably want to consider only online cpus? -- Thanks, -Meraj

10 years, 10 months

2
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arm-soc boot: 64 boots: 63 pass, 1 fail (v3.16-rc4-364-g827e697)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/arm-soc/v3.16-rc4-364-g827e697 Tree/Branch: arm-soc Git describe: v3.16-rc4-364-g827e697 Failed boot tests ================= exynos5420-arndale-octa: FAIL: arm-exynos_defconfig http://armcloud.us/kernel-ci/arm-soc/v3.16-rc4-364-g827e697/arm-exynos_defc… Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.2 sec: PASS da850-evm 0 min 16.4 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.5 sec: PASS tegra30-beaver 0 min 18.1 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.6 sec: PASS omap5-uevm 2 min 1.6 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.6 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.2 sec: PASS armada-370-mirabox 0 min 21.3 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.1 sec: PASS am335x-boneblack 0 min 23.2 sec: PASS omap3-beagle-xm 0 min 50.3 sec: PASS legacy,3530beagle 0 min 23.9 sec: PASS (Warnings: 1) omap4-panda 0 min 57.0 sec: PASS (Warnings: 1) omap3-overo-tobi 0 min 23.9 sec: PASS am335x-bone 0 min 29.6 sec: PASS omap3-overo-storm-tobi 0 min 22.3 sec: PASS omap5-uevm 0 min 58.8 sec: PASS (Warnings: 1) omap3-n900 0 min 18.2 sec: PASS legacy,n900 0 min 17.8 sec: PASS (Warnings: 1) omap4-panda-es 0 min 57.1 sec: PASS (Warnings: 1) legacy,3730storm 0 min 23.1 sec: PASS legacy,3530overo 0 min 22.1 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.1 sec: PASS am335x-boneblack 0 min 22.9 sec: PASS sun7i-a20-cubieboard2 0 min 13.7 sec: PASS sun4i-a10-cubieboard 0 min 18.2 sec: PASS exynos5410-smdk5410 0 min 23.0 sec: PASS am335x-bone 0 min 29.5 sec: PASS tegra124-jetson-tk1 0 min 18.7 sec: PASS armada-370-mirabox 0 min 22.5 sec: PASS omap4-panda 0 min 52.7 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.7 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.2 sec: PASS ste-snowball 1 min 33.1 sec: PASS tegra30-beaver 0 min 21.0 sec: PASS omap3-n900 0 min 16.6 sec: PASS qcom-apq8074-dragonboard 0 min 21.4 sec: PASS bcm28155-ap 0 min 28.2 sec: PASS omap3-overo-tobi 0 min 22.8 sec: PASS omap3-overo-storm-tobi 0 min 24.9 sec: PASS omap3-beagle-xm 0 min 53.2 sec: PASS exynos5420-arndale-octa 0 min 35.1 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.8 sec: PASS omap5-uevm 1 min 59.0 sec: PASS (Warnings: 1) omap4-panda-es 0 min 54.5 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 32.2 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.1 sec: PASS sun4i-a10-cubieboard 0 min 12.1 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 17.9 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 23.7 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 2 min 2.6 sec: FAIL exynos5250-arndale 0 min 30.6 sec: PASS exynos5410-smdk5410 0 min 21.2 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.1 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.5 sec: PASS imx6q-wandboard 0 min 15.2 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 28.3 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.4 sec: PASS armada-370-mirabox 0 min 22.9 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.9 sec: PASS armada-370-mirabox 0 min 20.6 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.2 sec: PASS (Warnings: 1)

10 years, 10 months

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[PATCH] cpuidle/idle: move idle traces to cpuidle_enter_state

by Sandeep Tripathy

idle_exit event is the first event after a core exits idle state. So this should be traced before local irq is ebabled. Likewise idle_entry is the last event before a core enters idle state. This will ease visualising the cpu idle state from kernel traces. Signed-off-by: Sandeep Tripathy <sandeep.tripathy(a)linaro.org> --- drivers/cpuidle/cpuidle.c | 3 +++ kernel/sched/idle.c | 4 ---- 2 files changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidle/cpuidle.c index 8236746..97680d0 100644 --- a/drivers/cpuidle/cpuidle.c +++ b/drivers/cpuidle/cpuidle.c @@ -99,12 +99,15 @@ int cpuidle_enter_state(struct cpuidle_device *dev, struct cpuidle_driver *drv, ktime_t time_start, time_end; s64 diff; + trace_cpu_idle_rcuidle(index, dev->cpu); time_start = ktime_get(); entered_state = target_state->enter(dev, drv, index); time_end = ktime_get(); + trace_cpu_idle_rcuidle(PWR_EVENT_EXIT, dev->cpu); + if (!cpuidle_state_is_coupled(dev, drv, entered_state)) local_irq_enable(); diff --git a/kernel/sched/idle.c b/kernel/sched/idle.c index 8f4390a..07c446a 100644 --- a/kernel/sched/idle.c +++ b/kernel/sched/idle.c @@ -141,7 +141,6 @@ static int cpuidle_idle_call(void) &dev->cpu); if (!ret) { - trace_cpu_idle_rcuidle(next_state, dev->cpu); /* * Enter the idle state previously @@ -154,9 +153,6 @@ static int cpuidle_idle_call(void) entered_state = cpuidle_enter(drv, dev, next_state); - trace_cpu_idle_rcuidle(PWR_EVENT_EXIT, - dev->cpu); - if (broadcast) clockevents_notify( CLOCK_EVT_NOTIFY_BROADCAST_EXIT, -- 1.9.1

10 years, 10 months

5
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next boot: 6 boots: 2 pass, 4 fail (next-20140714)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/next/next-20140714 Tree/Branch: next Git describe: next-20140714 Failed boot tests ================= armada-xp-openblocks-ax3-4: FAIL: arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y http://armcloud.us/kernel-ci/next/next-20140714/arm-multi_v7_defconfig+CONF… omap5-uevm: FAIL: arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y http://armcloud.us/kernel-ci/next/next-20140714/arm-multi_v7_defconfig+CONF… armada-xp-openblocks-ax3-4: FAIL: arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y http://armcloud.us/kernel-ci/next/next-20140714/arm-multi_v7_defconfig+CONF… armada-370-mirabox: FAIL: arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y http://armcloud.us/kernel-ci/next/next-20140714/arm-multi_v7_defconfig+CONF… Full Report =========== arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.7 sec: PASS armada-xp-openblocks-ax3-4 0 min 50.7 sec: FAIL omap5-uevm 1 min 22.0 sec: FAIL sun7i-a20-cubieboard2 0 min 15.3 sec: PASS (Warnings: 5) arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 51.7 sec: FAIL armada-370-mirabox 0 min 49.1 sec: FAIL

10 years, 10 months

1
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[RFC 0/7] hrtimer: drop active hrtimer checks after adding it

by Viresh Kumar

hrtimer_start*() family never fails to enqueue a hrtimer to a clock-base. The only special case is when the hrtimer was in past. If it is getting enqueued to local CPUs's clock-base, we raise a softirq and exit, else we handle that on next interrupt on remote CPU. At several places in the kernel, we try to make sure if hrtimer was added properly or not by calling hrtimer_active(), like: hrtimer_start(timer, expires, mode); if (hrtimer_active(timer)) { /* Added successfully */ } else { /* Was added in the past */ } As hrtimer_start*() never fails, hrtimer_active() is guaranteed to return '1'. So, there is no point calling hrtimer_active(). First patch adds a WARN_ON_ONCE() to __hrtimer_start_range_ns() to make sure hrtimers are always enqueued from it. Next 6 patches update several parts of kernel to drop calls to hrtimer_active() after starting a hrtimer. Rebased over 3.16-rc4 and pushed here: git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/linux.git hrtimer/drop-hrtimer-active-calls Cc: Darren Hart <dvhart(a)linux.intel.com> Cc: "David S. Miller" <davem(a)davemloft.net> Cc: Ingo Molnar <mingo(a)redhat.com> Cc: netdev(a)vger.kernel.org Cc: Peter Zijlstra <peterz(a)infradead.org> Viresh Kumar (7): hrtimer: Warn if hrtimer_start*() failed to enqueue hrtimer hrtimer: don't check for active hrtimer after adding it tick: don't check for active hrtimer after adding it sched: don't check for active hrtimer after adding it futex: don't check for active hrtimer after adding it rtmutex: don't check for active hrtimer after adding it net: don't check for active hrtimer after adding it kernel/futex.c | 5 +---- kernel/hrtimer.c | 6 ++---- kernel/locking/rtmutex.c | 5 +---- kernel/sched/core.c | 20 +++++++++----------- kernel/sched/deadline.c | 2 +- kernel/time/tick-sched.c | 45 ++++++++++++++++++--------------------------- net/core/pktgen.c | 2 -- 7 files changed, 32 insertions(+), 53 deletions(-) -- 2.0.0.rc2

10 years, 10 months

4
18
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mainline boot: 64 boots: 63 pass, 1 fail (v3.16-rc5)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/mainline/v3.16-rc5 Tree/Branch: mainline Git describe: v3.16-rc5 Failed boot tests ================= exynos5420-arndale-octa: FAIL: arm-exynos_defconfig http://armcloud.us/kernel-ci/mainline/v3.16-rc5/arm-exynos_defconfig/boot-e… Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.5 sec: PASS da850-evm 0 min 16.1 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS tegra30-beaver 0 min 22.0 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.7 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.5 sec: PASS omap5-uevm 1 min 46.2 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.6 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.2 sec: PASS armada-370-mirabox 0 min 21.2 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.0 sec: PASS am335x-boneblack 0 min 23.2 sec: PASS omap3-beagle-xm 0 min 50.3 sec: PASS legacy,3530beagle 0 min 23.8 sec: PASS (Warnings: 1) omap4-panda 0 min 53.8 sec: PASS omap3-overo-tobi 0 min 23.8 sec: PASS am335x-bone 0 min 24.8 sec: PASS omap3-overo-storm-tobi 0 min 21.7 sec: PASS omap5-uevm 0 min 59.5 sec: PASS (Warnings: 1) omap3-n900 0 min 18.3 sec: PASS legacy,n900 0 min 17.6 sec: PASS (Warnings: 1) omap4-panda-es 0 min 57.2 sec: PASS (Warnings: 1) legacy,3730storm 0 min 20.9 sec: PASS legacy,3530overo 0 min 22.3 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.1 sec: PASS am335x-boneblack 0 min 22.8 sec: PASS sun7i-a20-cubieboard2 0 min 13.6 sec: PASS sun4i-a10-cubieboard 0 min 18.0 sec: PASS exynos5410-smdk5410 0 min 23.1 sec: PASS am335x-bone 0 min 24.4 sec: PASS tegra124-jetson-tk1 0 min 18.7 sec: PASS armada-370-mirabox 0 min 22.8 sec: PASS omap4-panda 0 min 57.4 sec: PASS imx6q-wandboard 0 min 14.6 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.1 sec: PASS ste-snowball 1 min 19.4 sec: PASS tegra30-beaver 0 min 18.3 sec: PASS omap3-n900 0 min 17.2 sec: PASS qcom-apq8074-dragonboard 0 min 19.2 sec: PASS bcm28155-ap 0 min 28.3 sec: PASS omap3-overo-tobi 0 min 22.8 sec: PASS omap3-overo-storm-tobi 0 min 22.2 sec: PASS omap3-beagle-xm 0 min 57.2 sec: PASS exynos5420-arndale-octa 0 min 35.3 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.5 sec: PASS omap5-uevm 1 min 44.3 sec: PASS (Warnings: 1) omap4-panda-es 0 min 57.0 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 32.5 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.3 sec: PASS sun4i-a10-cubieboard 0 min 11.8 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 19.1 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 23.6 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 2 min 0.4 sec: FAIL exynos5250-arndale 0 min 30.9 sec: PASS exynos5410-smdk5410 0 min 21.5 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.3 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.6 sec: PASS imx6q-wandboard 0 min 15.2 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 27.9 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.0 sec: PASS armada-370-mirabox 0 min 22.8 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.8 sec: PASS armada-370-mirabox 0 min 20.6 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 15.9 sec: PASS (Warnings: 1)

10 years, 10 months

1
0
0 0

mainline boot: 64 boots: 63 pass, 1 fail (v3.16-rc4-253-g18b34d9)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/mainline/v3.16-rc4-253-g18b34d9 Tree/Branch: mainline Git describe: v3.16-rc4-253-g18b34d9 Failed boot tests ================= exynos5420-arndale-octa: FAIL: arm-exynos_defconfig http://armcloud.us/kernel-ci/mainline/v3.16-rc4-253-g18b34d9/arm-exynos_def… Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.4 sec: PASS da850-evm 0 min 16.3 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS tegra30-beaver 0 min 23.2 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.6 sec: PASS omap5-uevm 1 min 44.1 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.5 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.2 sec: PASS armada-370-mirabox 0 min 21.1 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 38.8 sec: PASS am335x-boneblack 0 min 23.1 sec: PASS omap3-beagle-xm 0 min 50.3 sec: PASS legacy,3530beagle 0 min 23.9 sec: PASS (Warnings: 1) omap4-panda 0 min 54.5 sec: PASS omap3-overo-tobi 0 min 23.7 sec: PASS am335x-bone 0 min 24.9 sec: PASS omap3-overo-storm-tobi 0 min 25.9 sec: PASS omap5-uevm 1 min 0.1 sec: PASS (Warnings: 1) omap3-n900 0 min 17.0 sec: PASS legacy,n900 0 min 17.6 sec: PASS (Warnings: 1) omap4-panda-es 0 min 58.8 sec: PASS (Warnings: 1) legacy,3730storm 0 min 20.0 sec: PASS legacy,3530overo 0 min 22.4 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 15.9 sec: PASS am335x-boneblack 0 min 22.7 sec: PASS sun7i-a20-cubieboard2 0 min 13.4 sec: PASS sun4i-a10-cubieboard 0 min 16.4 sec: PASS exynos5410-smdk5410 0 min 23.1 sec: PASS am335x-bone 0 min 24.4 sec: PASS tegra124-jetson-tk1 0 min 18.8 sec: PASS armada-370-mirabox 0 min 22.4 sec: PASS omap4-panda 0 min 55.6 sec: PASS imx6q-wandboard 0 min 14.7 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.4 sec: PASS ste-snowball 1 min 16.4 sec: PASS tegra30-beaver 0 min 18.3 sec: PASS omap3-n900 0 min 17.2 sec: PASS qcom-apq8074-dragonboard 0 min 18.7 sec: PASS bcm28155-ap 0 min 27.1 sec: PASS omap3-overo-tobi 0 min 23.1 sec: PASS omap3-overo-storm-tobi 0 min 24.6 sec: PASS omap3-beagle-xm 0 min 50.7 sec: PASS exynos5420-arndale-octa 1 min 6.5 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.5 sec: PASS omap5-uevm 1 min 44.2 sec: PASS (Warnings: 1) omap4-panda-es 0 min 55.4 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 32.1 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.5 sec: PASS sun4i-a10-cubieboard 0 min 11.8 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 18.8 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 24.1 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 2 min 2.7 sec: FAIL exynos5250-arndale 0 min 32.3 sec: PASS exynos5410-smdk5410 0 min 21.1 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.5 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.6 sec: PASS imx6q-wandboard 0 min 15.2 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 30.4 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 26.9 sec: PASS armada-370-mirabox 0 min 22.9 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.9 sec: PASS armada-370-mirabox 0 min 20.7 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.0 sec: PASS (Warnings: 1)

10 years, 10 months

1
0
0 0

mainline boot: 64 boots: 63 pass, 1 fail (v3.16-rc4-245-g502fde1)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/mainline/v3.16-rc4-245-g502fde1 Tree/Branch: mainline Git describe: v3.16-rc4-245-g502fde1 Failed boot tests ================= exynos5420-arndale-octa: FAIL: arm-exynos_defconfig http://armcloud.us/kernel-ci/mainline/v3.16-rc4-245-g502fde1/arm-exynos_def… Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.4 sec: PASS da850-evm 0 min 16.6 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS tegra30-beaver 0 min 18.3 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.8 sec: PASS omap5-uevm 1 min 39.9 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.5 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.3 sec: PASS armada-370-mirabox 0 min 21.1 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.2 sec: PASS am335x-boneblack 0 min 23.2 sec: PASS omap3-beagle-xm 0 min 50.3 sec: PASS legacy,3530beagle 0 min 28.2 sec: PASS (Warnings: 1) omap4-panda 0 min 57.4 sec: PASS omap3-overo-tobi 0 min 24.3 sec: PASS am335x-bone 0 min 24.9 sec: PASS omap3-overo-storm-tobi 0 min 25.5 sec: PASS omap5-uevm 0 min 56.6 sec: PASS (Warnings: 1) omap3-n900 0 min 18.0 sec: PASS legacy,n900 0 min 16.8 sec: PASS (Warnings: 1) omap4-panda-es 0 min 51.1 sec: PASS (Warnings: 1) legacy,3730storm 0 min 22.9 sec: PASS legacy,3530overo 0 min 22.4 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.1 sec: PASS am335x-boneblack 0 min 22.8 sec: PASS sun7i-a20-cubieboard2 0 min 13.5 sec: PASS sun4i-a10-cubieboard 0 min 13.5 sec: PASS exynos5410-smdk5410 0 min 23.0 sec: PASS am335x-bone 0 min 24.3 sec: PASS tegra124-jetson-tk1 0 min 18.6 sec: PASS armada-370-mirabox 0 min 22.4 sec: PASS omap4-panda 0 min 55.1 sec: PASS imx6q-wandboard 0 min 14.8 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.2 sec: PASS ste-snowball 1 min 19.4 sec: PASS tegra30-beaver 0 min 21.0 sec: PASS omap3-n900 0 min 17.1 sec: PASS qcom-apq8074-dragonboard 0 min 20.1 sec: PASS bcm28155-ap 0 min 28.4 sec: PASS omap3-overo-tobi 0 min 22.8 sec: PASS omap3-overo-storm-tobi 0 min 21.3 sec: PASS omap3-beagle-xm 0 min 52.8 sec: PASS exynos5420-arndale-octa 0 min 34.6 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.5 sec: PASS omap5-uevm 1 min 43.1 sec: PASS (Warnings: 1) omap4-panda-es 0 min 56.2 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 32.1 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.3 sec: PASS sun4i-a10-cubieboard 0 min 12.1 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 18.2 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 24.0 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 2 min 0.3 sec: FAIL exynos5250-arndale 0 min 30.9 sec: PASS exynos5410-smdk5410 0 min 21.2 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.5 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.6 sec: PASS imx6q-wandboard 0 min 15.0 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 32.6 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.1 sec: PASS armada-370-mirabox 0 min 22.9 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.9 sec: PASS armada-370-mirabox 0 min 20.6 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.0 sec: PASS (Warnings: 1)

10 years, 10 months

1
0
0 0

mainline boot: 64 boots: 63 pass, 1 fail (v3.16-rc4-180-g28b1fae)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/mainline/v3.16-rc4-180-g28b1fae Tree/Branch: mainline Git describe: v3.16-rc4-180-g28b1fae Failed boot tests ================= ste-snowball: FAIL: arm-multi_v7_defconfig http://armcloud.us/kernel-ci/mainline/v3.16-rc4-180-g28b1fae/arm-multi_v7_d… Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.2 sec: PASS da850-evm 0 min 16.5 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.5 sec: PASS tegra30-beaver 0 min 18.3 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.6 sec: PASS omap5-uevm 1 min 45.3 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.6 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.2 sec: PASS armada-370-mirabox 0 min 21.1 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.1 sec: PASS am335x-boneblack 0 min 23.1 sec: PASS omap3-beagle-xm 0 min 50.2 sec: PASS legacy,3530beagle 0 min 35.1 sec: PASS (Warnings: 1) omap4-panda 0 min 57.1 sec: PASS (Warnings: 1) omap3-overo-tobi 0 min 24.3 sec: PASS am335x-bone 0 min 24.7 sec: PASS omap3-overo-storm-tobi 0 min 25.8 sec: PASS omap5-uevm 0 min 58.5 sec: PASS (Warnings: 1) omap3-n900 0 min 18.1 sec: PASS legacy,n900 0 min 17.7 sec: PASS (Warnings: 1) omap4-panda-es 0 min 58.8 sec: PASS (Warnings: 1) legacy,3730storm 0 min 22.9 sec: PASS legacy,3530overo 0 min 22.0 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.4 sec: PASS am335x-boneblack 0 min 22.9 sec: PASS sun7i-a20-cubieboard2 0 min 13.5 sec: PASS sun4i-a10-cubieboard 0 min 18.1 sec: PASS exynos5410-smdk5410 0 min 29.4 sec: PASS am335x-bone 0 min 24.4 sec: PASS tegra124-jetson-tk1 0 min 18.6 sec: PASS armada-370-mirabox 0 min 22.3 sec: PASS omap4-panda 0 min 55.8 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.7 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.4 sec: PASS ste-snowball 0 min 51.4 sec: FAIL tegra30-beaver 0 min 23.7 sec: PASS omap3-n900 0 min 17.2 sec: PASS qcom-apq8074-dragonboard 0 min 19.2 sec: PASS bcm28155-ap 0 min 28.2 sec: PASS omap3-overo-tobi 0 min 23.2 sec: PASS omap3-overo-storm-tobi 0 min 25.1 sec: PASS omap3-beagle-xm 0 min 53.9 sec: PASS exynos5420-arndale-octa 0 min 40.5 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.6 sec: PASS omap5-uevm 1 min 43.8 sec: PASS (Warnings: 1) omap4-panda-es 0 min 55.8 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 32.0 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.3 sec: PASS sun4i-a10-cubieboard 0 min 12.1 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 17.9 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 22.9 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 39.4 sec: PASS exynos5250-arndale 0 min 30.6 sec: PASS exynos5410-smdk5410 0 min 27.9 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.5 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.7 sec: PASS imx6q-wandboard 0 min 15.0 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 31.2 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 26.9 sec: PASS armada-370-mirabox 0 min 22.8 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.8 sec: PASS armada-370-mirabox 0 min 20.6 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.2 sec: PASS (Warnings: 1)

10 years, 11 months

1
0
0 0

arm-soc boot: 64 boots: 63 pass, 1 fail (v3.16-rc4-359-gde5763f)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/arm-soc/v3.16-rc4-359-gde5763f Tree/Branch: arm-soc Git describe: v3.16-rc4-359-gde5763f Failed boot tests ================= exynos5420-arndale-octa: FAIL: arm-exynos_defconfig http://armcloud.us/kernel-ci/arm-soc/v3.16-rc4-359-gde5763f/arm-exynos_defc… Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.7 sec: PASS da850-evm 0 min 16.2 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS tegra30-beaver 0 min 21.1 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.7 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.6 sec: PASS omap5-uevm 1 min 58.9 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.7 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.3 sec: PASS armada-370-mirabox 0 min 21.4 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.1 sec: PASS am335x-boneblack 0 min 22.8 sec: PASS omap3-beagle-xm 0 min 51.2 sec: PASS legacy,3530beagle 0 min 24.5 sec: PASS (Warnings: 1) omap4-panda 0 min 56.5 sec: PASS (Warnings: 1) omap3-overo-tobi 0 min 23.9 sec: PASS am335x-bone 0 min 25.1 sec: PASS omap3-overo-storm-tobi 0 min 26.0 sec: PASS omap5-uevm 0 min 58.2 sec: PASS (Warnings: 1) omap3-n900 0 min 17.9 sec: PASS legacy,n900 0 min 17.2 sec: PASS (Warnings: 1) omap4-panda-es 0 min 58.5 sec: PASS (Warnings: 1) legacy,3730storm 0 min 23.9 sec: PASS legacy,3530overo 0 min 22.0 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.0 sec: PASS am335x-boneblack 0 min 22.8 sec: PASS sun7i-a20-cubieboard2 0 min 13.5 sec: PASS sun4i-a10-cubieboard 0 min 18.2 sec: PASS exynos5410-smdk5410 0 min 23.2 sec: PASS am335x-bone 0 min 29.6 sec: PASS tegra124-jetson-tk1 0 min 18.9 sec: PASS armada-370-mirabox 0 min 22.4 sec: PASS omap4-panda 0 min 57.2 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.8 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.0 sec: PASS ste-snowball 1 min 31.5 sec: PASS tegra30-beaver 0 min 21.8 sec: PASS omap3-n900 0 min 16.9 sec: PASS qcom-apq8074-dragonboard 0 min 19.9 sec: PASS bcm28155-ap 0 min 28.1 sec: PASS omap3-overo-tobi 0 min 23.2 sec: PASS omap3-overo-storm-tobi 0 min 25.2 sec: PASS omap3-beagle-xm 0 min 55.0 sec: PASS exynos5420-arndale-octa 0 min 34.9 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.7 sec: PASS omap5-uevm 2 min 0.9 sec: PASS (Warnings: 1) omap4-panda-es 0 min 57.6 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 32.3 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.1 sec: PASS sun4i-a10-cubieboard 0 min 12.2 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 18.9 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 24.6 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 2 min 0.4 sec: FAIL exynos5250-arndale 0 min 35.2 sec: PASS exynos5410-smdk5410 0 min 21.2 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.5 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.7 sec: PASS imx6q-wandboard 0 min 15.1 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 27.6 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.0 sec: PASS armada-370-mirabox 0 min 22.8 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.8 sec: PASS armada-370-mirabox 0 min 20.6 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.2 sec: PASS (Warnings: 1)

10 years, 11 months

1
0
0 0

arm-soc boot: 64 boots: 63 pass, 1 fail (v3.16-rc4-262-gea16358)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/arm-soc/v3.16-rc4-262-gea16358 Tree/Branch: arm-soc Git describe: v3.16-rc4-262-gea16358 Failed boot tests ================= exynos5420-arndale-octa: FAIL: arm-exynos_defconfig http://armcloud.us/kernel-ci/arm-soc/v3.16-rc4-262-gea16358/arm-exynos_defc… Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.5 sec: PASS da850-evm 0 min 16.5 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.7 sec: PASS tegra30-beaver 0 min 18.1 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.7 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.6 sec: PASS omap5-uevm 1 min 59.3 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.7 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.2 sec: PASS armada-370-mirabox 0 min 21.1 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.3 sec: PASS am335x-boneblack 0 min 23.2 sec: PASS omap3-beagle-xm 0 min 49.7 sec: PASS legacy,3530beagle 0 min 30.2 sec: PASS (Warnings: 1) omap4-panda 0 min 57.0 sec: PASS (Warnings: 1) omap3-overo-tobi 0 min 24.1 sec: PASS am335x-bone 0 min 24.8 sec: PASS omap3-overo-storm-tobi 0 min 25.7 sec: PASS omap5-uevm 0 min 60.0 sec: PASS (Warnings: 1) omap3-n900 0 min 17.6 sec: PASS legacy,n900 0 min 17.3 sec: PASS (Warnings: 1) omap4-panda-es 0 min 58.6 sec: PASS (Warnings: 1) legacy,3730storm 0 min 23.2 sec: PASS legacy,3530overo 0 min 22.5 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.3 sec: PASS am335x-boneblack 0 min 22.8 sec: PASS sun7i-a20-cubieboard2 0 min 13.5 sec: PASS sun4i-a10-cubieboard 0 min 21.2 sec: PASS exynos5410-smdk5410 0 min 23.0 sec: PASS am335x-bone 0 min 24.5 sec: PASS tegra124-jetson-tk1 0 min 18.7 sec: PASS armada-370-mirabox 0 min 22.6 sec: PASS omap4-panda 0 min 59.2 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.8 sec: PASS imx6dl-wandboard,wand-dual 0 min 15.9 sec: PASS ste-snowball 1 min 35.9 sec: PASS tegra30-beaver 0 min 20.9 sec: PASS omap3-n900 0 min 17.2 sec: PASS qcom-apq8074-dragonboard 0 min 18.7 sec: PASS bcm28155-ap 0 min 28.1 sec: PASS omap3-overo-tobi 0 min 23.3 sec: PASS omap3-overo-storm-tobi 0 min 24.2 sec: PASS omap3-beagle-xm 0 min 56.6 sec: PASS exynos5420-arndale-octa 0 min 36.2 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.6 sec: PASS omap5-uevm 2 min 2.7 sec: PASS (Warnings: 1) omap4-panda-es 0 min 53.5 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 31.6 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.2 sec: PASS sun4i-a10-cubieboard 0 min 12.2 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 18.5 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 24.1 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 2 min 2.8 sec: FAIL exynos5250-arndale 0 min 30.6 sec: PASS exynos5410-smdk5410 0 min 21.3 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.7 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.4 sec: PASS imx6q-wandboard 0 min 15.2 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 31.0 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.1 sec: PASS armada-370-mirabox 0 min 23.1 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 23.0 sec: PASS armada-370-mirabox 0 min 20.6 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.1 sec: PASS (Warnings: 1)

10 years, 11 months

1
0
0 0

mainline boot: 64 boots: 64 pass, 0 fail (v3.16-rc4-177-g6b458ac)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/mainline/v3.16-rc4-177-g6b458ac Tree/Branch: mainline Git describe: v3.16-rc4-177-g6b458ac Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.2 sec: PASS da850-evm 0 min 16.1 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS tegra30-beaver 0 min 18.3 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.8 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.6 sec: PASS omap5-uevm 1 min 47.3 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.6 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.2 sec: PASS armada-370-mirabox 0 min 21.2 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.5 sec: PASS am335x-boneblack 0 min 23.2 sec: PASS omap3-beagle-xm 0 min 50.3 sec: PASS legacy,3530beagle 0 min 24.6 sec: PASS (Warnings: 1) omap4-panda 0 min 57.1 sec: PASS (Warnings: 1) omap3-overo-tobi 0 min 23.7 sec: PASS am335x-bone 0 min 24.8 sec: PASS omap3-overo-storm-tobi 0 min 22.5 sec: PASS omap5-uevm 0 min 55.6 sec: PASS (Warnings: 1) omap3-n900 0 min 18.1 sec: PASS legacy,n900 0 min 17.3 sec: PASS (Warnings: 1) omap4-panda-es 0 min 55.1 sec: PASS (Warnings: 1) legacy,3730storm 0 min 23.4 sec: PASS legacy,3530overo 0 min 22.1 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.1 sec: PASS am335x-boneblack 0 min 22.7 sec: PASS sun7i-a20-cubieboard2 0 min 13.3 sec: PASS sun4i-a10-cubieboard 0 min 18.2 sec: PASS exynos5410-smdk5410 0 min 31.9 sec: PASS am335x-bone 0 min 24.4 sec: PASS tegra124-jetson-tk1 0 min 18.6 sec: PASS armada-370-mirabox 0 min 22.4 sec: PASS omap4-panda 0 min 57.1 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.9 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.0 sec: PASS ste-snowball 1 min 16.7 sec: PASS tegra30-beaver 0 min 24.0 sec: PASS omap3-n900 0 min 16.7 sec: PASS qcom-apq8074-dragonboard 0 min 20.4 sec: PASS bcm28155-ap 0 min 27.8 sec: PASS omap3-overo-tobi 0 min 23.2 sec: PASS omap3-overo-storm-tobi 0 min 21.4 sec: PASS omap3-beagle-xm 0 min 55.7 sec: PASS exynos5420-arndale-octa 0 min 40.6 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.6 sec: PASS omap5-uevm 1 min 43.6 sec: PASS (Warnings: 1) omap4-panda-es 0 min 56.8 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 32.5 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.3 sec: PASS sun4i-a10-cubieboard 0 min 12.1 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 18.6 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 24.4 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 39.2 sec: PASS exynos5250-arndale 0 min 35.1 sec: PASS exynos5410-smdk5410 0 min 27.9 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.6 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.7 sec: PASS imx6q-wandboard 0 min 15.0 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 31.0 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.0 sec: PASS armada-370-mirabox 0 min 22.9 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.9 sec: PASS armada-370-mirabox 0 min 20.7 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.0 sec: PASS (Warnings: 1)

10 years, 11 months

1
0
0 0

arm-soc boot: 64 boots: 63 pass, 1 fail (v3.16-rc4-259-g3179936)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/arm-soc/v3.16-rc4-259-g3179936 Tree/Branch: arm-soc Git describe: v3.16-rc4-259-g3179936 Failed boot tests ================= ste-snowball: FAIL: arm-u8500_defconfig http://armcloud.us/kernel-ci/arm-soc/v3.16-rc4-259-g3179936/arm-u8500_defco… Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.5 sec: PASS da850-evm 0 min 16.5 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.9 sec: PASS tegra30-beaver 0 min 26.3 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.9 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.7 sec: PASS omap5-uevm 2 min 1.7 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.6 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.1 sec: PASS armada-370-mirabox 0 min 21.1 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.1 sec: PASS am335x-boneblack 0 min 22.9 sec: PASS omap3-beagle-xm 0 min 50.3 sec: PASS legacy,3530beagle 0 min 24.1 sec: PASS (Warnings: 1) omap4-panda 0 min 56.6 sec: PASS (Warnings: 1) omap3-overo-tobi 0 min 24.0 sec: PASS am335x-bone 0 min 24.9 sec: PASS omap3-overo-storm-tobi 0 min 25.9 sec: PASS omap5-uevm 0 min 59.2 sec: PASS (Warnings: 1) omap3-n900 0 min 17.7 sec: PASS legacy,n900 0 min 17.4 sec: PASS (Warnings: 1) omap4-panda-es 0 min 59.1 sec: PASS (Warnings: 1) legacy,3730storm 0 min 23.0 sec: PASS legacy,3530overo 0 min 22.2 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.5 sec: PASS am335x-boneblack 0 min 22.9 sec: PASS sun7i-a20-cubieboard2 0 min 13.5 sec: PASS sun4i-a10-cubieboard 0 min 18.3 sec: PASS exynos5410-smdk5410 0 min 23.2 sec: PASS am335x-bone 0 min 24.5 sec: PASS tegra124-jetson-tk1 0 min 18.7 sec: PASS armada-370-mirabox 0 min 22.5 sec: PASS omap4-panda 0 min 56.7 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.9 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.3 sec: PASS ste-snowball 1 min 33.0 sec: PASS tegra30-beaver 0 min 18.4 sec: PASS omap3-n900 0 min 17.3 sec: PASS qcom-apq8074-dragonboard 0 min 20.0 sec: PASS bcm28155-ap 0 min 28.1 sec: PASS omap3-overo-tobi 0 min 23.0 sec: PASS omap3-overo-storm-tobi 0 min 22.3 sec: PASS omap3-beagle-xm 0 min 56.3 sec: PASS exynos5420-arndale-octa 0 min 35.0 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.9 sec: PASS omap5-uevm 1 min 55.5 sec: PASS (Warnings: 1) omap4-panda-es 0 min 54.8 sec: PASS (Warnings: 1) exynos5250-arndale 1 min 2.5 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.5 sec: PASS sun4i-a10-cubieboard 0 min 12.2 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 19.3 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 23.0 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 33.4 sec: PASS exynos5250-arndale 0 min 30.5 sec: PASS exynos5410-smdk5410 0 min 21.2 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.2 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.4 sec: PASS imx6q-wandboard 0 min 15.0 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 52.8 sec: FAIL arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.1 sec: PASS armada-370-mirabox 0 min 22.9 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.8 sec: PASS armada-370-mirabox 0 min 20.7 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.2 sec: PASS (Warnings: 1)

10 years, 11 months

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0
0 0

arm-soc boot: 64 boots: 64 pass, 0 fail (v3.16-rc4-209-g3eefb56)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/arm-soc/v3.16-rc4-209-g3eefb56 Tree/Branch: arm-soc Git describe: v3.16-rc4-209-g3eefb56 Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.5 sec: PASS da850-evm 0 min 16.4 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS tegra30-beaver 0 min 18.1 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.7 sec: PASS omap5-uevm 1 min 59.9 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.7 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.1 sec: PASS armada-370-mirabox 0 min 21.1 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 40.1 sec: PASS am335x-boneblack 0 min 22.9 sec: PASS omap3-beagle-xm 0 min 50.3 sec: PASS legacy,3530beagle 0 min 24.4 sec: PASS (Warnings: 1) omap4-panda 0 min 54.9 sec: PASS (Warnings: 1) omap3-overo-tobi 0 min 23.9 sec: PASS am335x-bone 0 min 24.9 sec: PASS omap3-overo-storm-tobi 0 min 25.9 sec: PASS omap5-uevm 0 min 58.6 sec: PASS (Warnings: 1) omap3-n900 0 min 18.0 sec: PASS legacy,n900 0 min 17.8 sec: PASS (Warnings: 1) omap4-panda-es 0 min 58.3 sec: PASS (Warnings: 1) legacy,3730storm 0 min 20.2 sec: PASS legacy,3530overo 0 min 22.0 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.2 sec: PASS am335x-boneblack 0 min 22.8 sec: PASS sun7i-a20-cubieboard2 0 min 13.5 sec: PASS sun4i-a10-cubieboard 0 min 18.2 sec: PASS exynos5410-smdk5410 0 min 23.0 sec: PASS am335x-bone 0 min 24.7 sec: PASS tegra124-jetson-tk1 0 min 18.7 sec: PASS armada-370-mirabox 0 min 22.4 sec: PASS omap4-panda 0 min 53.4 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.7 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.2 sec: PASS ste-snowball 1 min 35.8 sec: PASS tegra30-beaver 0 min 21.1 sec: PASS omap3-n900 0 min 16.1 sec: PASS qcom-apq8074-dragonboard 0 min 21.2 sec: PASS bcm28155-ap 0 min 28.1 sec: PASS omap3-overo-tobi 0 min 22.9 sec: PASS omap3-overo-storm-tobi 0 min 22.4 sec: PASS omap3-beagle-xm 0 min 51.1 sec: PASS exynos5420-arndale-octa 0 min 34.7 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.7 sec: PASS omap5-uevm 2 min 0.3 sec: PASS (Warnings: 1) omap4-panda-es 0 min 59.6 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 31.9 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.3 sec: PASS sun4i-a10-cubieboard 0 min 12.0 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 18.2 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 24.1 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 33.5 sec: PASS exynos5250-arndale 0 min 30.9 sec: PASS exynos5410-smdk5410 0 min 23.6 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.3 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.8 sec: PASS imx6q-wandboard 0 min 15.0 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 28.0 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.3 sec: PASS armada-370-mirabox 0 min 23.0 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.8 sec: PASS armada-370-mirabox 0 min 20.6 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.2 sec: PASS (Warnings: 1)

10 years, 11 months

1
0
0 0

mainline boot: 64 boots: 64 pass, 0 fail (v3.16-rc4-142-g47ea8dd)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/mainline/v3.16-rc4-142-g47ea8dd Tree/Branch: mainline Git describe: v3.16-rc4-142-g47ea8dd Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.4 sec: PASS da850-evm 0 min 16.5 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.5 sec: PASS tegra30-beaver 0 min 18.1 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.9 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.5 sec: PASS omap5-uevm 1 min 44.3 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 16.6 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.2 sec: PASS armada-370-mirabox 0 min 21.1 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.0 sec: PASS am335x-boneblack 0 min 23.1 sec: PASS omap3-beagle-xm 0 min 48.5 sec: PASS legacy,3530beagle 0 min 28.1 sec: PASS (Warnings: 1) omap4-panda 0 min 54.1 sec: PASS (Warnings: 1) omap3-overo-tobi 0 min 23.7 sec: PASS am335x-bone 0 min 24.7 sec: PASS omap3-overo-storm-tobi 0 min 25.7 sec: PASS omap5-uevm 0 min 59.5 sec: PASS (Warnings: 1) omap3-n900 0 min 17.9 sec: PASS legacy,n900 0 min 17.7 sec: PASS (Warnings: 1) omap4-panda-es 0 min 56.5 sec: PASS (Warnings: 1) legacy,3730storm 0 min 22.9 sec: PASS legacy,3530overo 0 min 22.2 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.2 sec: PASS am335x-boneblack 0 min 22.7 sec: PASS sun7i-a20-cubieboard2 0 min 13.6 sec: PASS sun4i-a10-cubieboard 0 min 13.3 sec: PASS exynos5410-smdk5410 0 min 32.4 sec: PASS am335x-bone 0 min 24.4 sec: PASS tegra124-jetson-tk1 0 min 18.7 sec: PASS armada-370-mirabox 0 min 22.4 sec: PASS omap4-panda 0 min 58.3 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.7 sec: PASS imx6dl-wandboard,wand-dual 0 min 15.9 sec: PASS ste-snowball 1 min 19.2 sec: PASS tegra30-beaver 0 min 24.4 sec: PASS omap3-n900 0 min 16.4 sec: PASS qcom-apq8074-dragonboard 0 min 20.1 sec: PASS bcm28155-ap 0 min 28.0 sec: PASS omap3-overo-tobi 0 min 22.7 sec: PASS omap3-overo-storm-tobi 0 min 22.4 sec: PASS omap3-beagle-xm 0 min 49.8 sec: PASS exynos5420-arndale-octa 0 min 40.6 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.6 sec: PASS omap5-uevm 1 min 44.4 sec: PASS (Warnings: 1) omap4-panda-es 0 min 55.5 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 32.1 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.3 sec: PASS sun4i-a10-cubieboard 0 min 15.0 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 19.2 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 23.9 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 39.6 sec: PASS exynos5250-arndale 0 min 30.4 sec: PASS exynos5410-smdk5410 0 min 28.2 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.6 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.3 sec: PASS imx6q-wandboard 0 min 15.0 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 31.1 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.2 sec: PASS armada-370-mirabox 0 min 22.8 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.8 sec: PASS armada-370-mirabox 0 min 20.6 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.2 sec: PASS (Warnings: 1)

10 years, 11 months

1
0
0 0

mainline boot: 64 boots: 64 pass, 0 fail (v3.16-rc4-134-g67b9d76)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/mainline/v3.16-rc4-134-g67b9d76 Tree/Branch: mainline Git describe: v3.16-rc4-134-g67b9d76 Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.4 sec: PASS da850-evm 0 min 16.1 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.7 sec: PASS tegra30-beaver 0 min 18.5 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.7 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.6 sec: PASS omap5-uevm 1 min 45.8 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 16.7 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.2 sec: PASS armada-370-mirabox 0 min 21.1 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.0 sec: PASS am335x-boneblack 0 min 22.9 sec: PASS omap3-beagle-xm 0 min 50.3 sec: PASS legacy,3530beagle 0 min 25.2 sec: PASS (Warnings: 1) omap4-panda 0 min 57.3 sec: PASS (Warnings: 1) omap3-overo-tobi 0 min 23.6 sec: PASS am335x-bone 0 min 24.8 sec: PASS omap3-overo-storm-tobi 0 min 25.5 sec: PASS omap5-uevm 0 min 58.1 sec: PASS (Warnings: 1) omap3-n900 0 min 17.1 sec: PASS legacy,n900 0 min 17.3 sec: PASS (Warnings: 1) omap4-panda-es 0 min 56.0 sec: PASS (Warnings: 1) legacy,3730storm 0 min 23.0 sec: PASS legacy,3530overo 0 min 22.5 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.0 sec: PASS am335x-boneblack 0 min 22.8 sec: PASS sun7i-a20-cubieboard2 0 min 13.5 sec: PASS sun4i-a10-cubieboard 0 min 18.3 sec: PASS exynos5410-smdk5410 0 min 29.6 sec: PASS am335x-bone 0 min 24.4 sec: PASS tegra124-jetson-tk1 0 min 18.7 sec: PASS armada-370-mirabox 0 min 22.4 sec: PASS omap4-panda 0 min 53.2 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.7 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.1 sec: PASS ste-snowball 1 min 18.5 sec: PASS tegra30-beaver 0 min 20.4 sec: PASS omap3-n900 0 min 16.6 sec: PASS qcom-apq8074-dragonboard 0 min 19.9 sec: PASS bcm28155-ap 0 min 27.0 sec: PASS omap3-overo-tobi 0 min 25.8 sec: PASS omap3-overo-storm-tobi 0 min 24.9 sec: PASS omap3-beagle-xm 0 min 57.0 sec: PASS exynos5420-arndale-octa 0 min 40.6 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.6 sec: PASS omap5-uevm 1 min 43.6 sec: PASS (Warnings: 1) omap4-panda-es 0 min 55.2 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 32.1 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.3 sec: PASS sun4i-a10-cubieboard 0 min 12.1 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 19.3 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 23.8 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 41.8 sec: PASS exynos5250-arndale 0 min 30.6 sec: PASS exynos5410-smdk5410 0 min 27.9 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.6 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.7 sec: PASS imx6q-wandboard 0 min 15.0 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 31.3 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.0 sec: PASS armada-370-mirabox 0 min 22.9 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.8 sec: PASS armada-370-mirabox 0 min 20.6 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.2 sec: PASS (Warnings: 1)

10 years, 11 months

1
0
0 0

[PATCH] serial: altera: Adopt uart_console_write()

by Daniel Thompson

This driver does not currently use uart_console_write() and instead provides is own LF to LFCR conversion in it's console_write() method. We should use the library function instead. Cmopile tested only (with ARCH=arm). Signed-off-by: Daniel Thompson <daniel.thompson(a)linaro.org> Cc: Tobias Klauser <tklauser(a)distanz.ch> Cc: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Cc: Jiri Slaby <jslaby(a)suse.cz> Cc: linux-serial(a)vger.kernel.org Cc: nios2-dev(a)lists.rocketboards.org --- drivers/tty/serial/altera_uart.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/tty/serial/altera_uart.c b/drivers/tty/serial/altera_uart.c index 3233766..554e2fa 100644 --- a/drivers/tty/serial/altera_uart.c +++ b/drivers/tty/serial/altera_uart.c @@ -435,7 +435,7 @@ static struct altera_uart altera_uart_ports[CONFIG_SERIAL_ALTERA_UART_MAXPORTS]; #if defined(CONFIG_SERIAL_ALTERA_UART_CONSOLE) -static void altera_uart_console_putc(struct uart_port *port, const char c) +static void altera_uart_console_putc(struct uart_port *port, int c) { while (!(altera_uart_readl(port, ALTERA_UART_STATUS_REG) & ALTERA_UART_STATUS_TRDY_MSK)) @@ -449,11 +449,7 @@ static void altera_uart_console_write(struct console *co, const char *s, { struct uart_port *port = &(altera_uart_ports + co->index)->port; - for (; count; count--, s++) { - altera_uart_console_putc(port, *s); - if (*s == '\n') - altera_uart_console_putc(port, '\r'); - } + uart_console_write(port, s, count, altera_uart_console_putc); } static int __init altera_uart_console_setup(struct console *co, char *options) -- 1.9.3

10 years, 11 months

1
0
0 0

next boot: 64 boots: 57 pass, 7 fail (next-20140711)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/next/next-20140711 Tree/Branch: next Git describe: next-20140711 Failed boot tests ================= armada-xp-openblocks-ax3-4: FAIL: arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y http://armcloud.us/kernel-ci/next/next-20140711/arm-mvebu_v7_defconfig+CONF… armada-370-mirabox: FAIL: arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y http://armcloud.us/kernel-ci/next/next-20140711/arm-mvebu_v7_defconfig+CONF… exynos5410-smdk5410: FAIL: arm-multi_v7_defconfig http://armcloud.us/kernel-ci/next/next-20140711/arm-multi_v7_defconfig/boot… exynos5420-arndale-octa: FAIL: arm-exynos_defconfig http://armcloud.us/kernel-ci/next/next-20140711/arm-exynos_defconfig/boot-e… exynos5410-smdk5410: FAIL: arm-exynos_defconfig http://armcloud.us/kernel-ci/next/next-20140711/arm-exynos_defconfig/boot-e… armada-xp-openblocks-ax3-4: FAIL: arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y http://armcloud.us/kernel-ci/next/next-20140711/arm-multi_v7_defconfig+CONF… armada-370-mirabox: FAIL: arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y http://armcloud.us/kernel-ci/next/next-20140711/arm-multi_v7_defconfig+CONF… Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.5 sec: PASS da850-evm 0 min 16.5 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.7 sec: PASS tegra30-beaver 0 min 18.3 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.7 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.6 sec: PASS omap5-uevm 2 min 0.1 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.7 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 21.8 sec: FAIL armada-370-mirabox 0 min 19.3 sec: FAIL arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 39.5 sec: PASS am335x-boneblack 0 min 23.1 sec: PASS omap3-beagle-xm 0 min 50.7 sec: PASS legacy,3530beagle 0 min 23.8 sec: PASS (Warnings: 1) omap4-panda 0 min 56.8 sec: PASS omap3-overo-tobi 0 min 24.0 sec: PASS am335x-bone 0 min 24.8 sec: PASS omap3-overo-storm-tobi 0 min 25.9 sec: PASS omap5-uevm 0 min 58.1 sec: PASS (Warnings: 1) omap3-n900 0 min 18.3 sec: PASS legacy,n900 0 min 17.8 sec: PASS (Warnings: 2) omap4-panda-es 0 min 58.9 sec: PASS (Warnings: 1) legacy,3730storm 0 min 22.8 sec: PASS legacy,3530overo 0 min 22.1 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.3 sec: PASS am335x-boneblack 0 min 22.6 sec: PASS sun7i-a20-cubieboard2 0 min 13.6 sec: PASS sun4i-a10-cubieboard 0 min 13.4 sec: PASS exynos5410-smdk5410 0 min 49.9 sec: FAIL am335x-bone 0 min 24.5 sec: PASS tegra124-jetson-tk1 0 min 18.8 sec: PASS armada-370-mirabox 0 min 22.3 sec: PASS omap4-panda 0 min 56.6 sec: PASS imx6q-wandboard 0 min 14.8 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.2 sec: PASS ste-snowball 1 min 33.0 sec: PASS tegra30-beaver 0 min 20.5 sec: PASS omap3-n900 0 min 17.3 sec: PASS qcom-apq8074-dragonboard 0 min 19.4 sec: PASS bcm28155-ap 0 min 27.2 sec: PASS omap3-overo-tobi 0 min 23.0 sec: PASS omap3-overo-storm-tobi 0 min 25.1 sec: PASS omap3-beagle-xm 0 min 57.4 sec: PASS exynos5420-arndale-octa 0 min 34.3 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.7 sec: PASS omap5-uevm 2 min 1.7 sec: PASS (Warnings: 1) omap4-panda-es 0 min 58.1 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 32.1 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.4 sec: PASS sun4i-a10-cubieboard 0 min 14.9 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 18.7 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 23.0 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 2 min 0.5 sec: FAIL exynos5250-arndale 0 min 30.7 sec: PASS exynos5410-smdk5410 0 min 48.4 sec: FAIL arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.9 sec: PASS imx6dl-wandboard,wand-solo 0 min 17.8 sec: PASS imx6q-wandboard 0 min 15.4 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 30.9 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 23.6 sec: FAIL armada-370-mirabox 0 min 19.4 sec: FAIL arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.8 sec: PASS armada-370-mirabox 0 min 20.6 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.0 sec: PASS (Warnings: 1)

10 years, 11 months

1
0
0 0

[PATCH] cpufreq: move policy kobj to policy->cpu at resume

by Viresh Kumar

This is only relevant to implementations with multiple clusters, where clusters have separate clock lines but all CPUs within a cluster share it. Consider a dual cluster platform with 2 cores per cluster. During suspend we start offlining CPUs from 1 to 3. When CPU2 is remove, policy->kobj would be moved to CPU3 and when CPU3 goes down we wouldn't free policy or its kobj. Now on resume, we will get CPU2 before CPU3 and will call __cpufreq_add_dev(). We will recover the old policy and update policy->cpu from 3 to 2 from update_policy_cpu(). But the kobj is still tied to CPU3 and wasn't moved to CPU2. We wouldn't create a link for CPU2, but would try that while bringing CPU3 online. Which will report errors as CPU3 already has kobj assigned to it. This bug got introduced with commit 42f921a, which overlooked this scenario. To fix this, lets move kobj to the new policy->cpu while bringing first CPU of a cluster back. Fixes: ("42f921a cpufreq: remove sysfs files for CPUs which failed to come back after resume") Cc: Stable <stable(a)vger.kernel.org> # 3.13+ Reported-by: Bu Yitian <ybu(a)qti.qualcomm.com> Reported-by: Saravana Kannan <skannan(a)codeaurora.org> Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> --- Hi Rafael, This is for 3.16 release, please take it once Yitian/Saravana test this out. @Yitian/Saravana: Sorry of overlooking this when both of you reported this first. I (and Srivatsa as well) was damn sure that this scenario is taken into account in current code and a close look proved that wrong. I couldn't test it out, can any of you please see if it fixes things for you? drivers/cpufreq/cpufreq.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 62259d2..6f02485 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -1153,10 +1153,12 @@ static int __cpufreq_add_dev(struct device *dev, struct subsys_interface *sif) * the creation of a brand new one. So we need to perform this update * by invoking update_policy_cpu(). */ - if (recover_policy && cpu != policy->cpu) + if (recover_policy && cpu != policy->cpu) { update_policy_cpu(policy, cpu); - else + WARN_ON(kobject_move(&policy->kobj, &dev->kobj)); + } else { policy->cpu = cpu; + } cpumask_copy(policy->cpus, cpumask_of(cpu)); -- 2.0.0.rc2

10 years, 11 months

3
8
0 0

mainline boot: 64 boots: 64 pass, 0 fail (v3.16-rc4-120-g85d90fa)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/mainline/v3.16-rc4-120-g85d90fa Tree/Branch: mainline Git describe: v3.16-rc4-120-g85d90fa Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.4 sec: PASS da850-evm 0 min 16.3 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.5 sec: PASS tegra30-beaver 0 min 18.2 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.6 sec: PASS omap5-uevm 1 min 44.8 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.6 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.3 sec: PASS armada-370-mirabox 0 min 21.1 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.2 sec: PASS am335x-boneblack 0 min 23.0 sec: PASS omap3-beagle-xm 0 min 50.5 sec: PASS legacy,3530beagle 0 min 25.1 sec: PASS (Warnings: 1) omap4-panda 0 min 57.5 sec: PASS (Warnings: 1) omap3-overo-tobi 0 min 24.3 sec: PASS am335x-bone 0 min 24.8 sec: PASS omap3-overo-storm-tobi 0 min 22.0 sec: PASS omap5-uevm 0 min 58.4 sec: PASS (Warnings: 1) omap3-n900 0 min 18.0 sec: PASS legacy,n900 0 min 17.0 sec: PASS (Warnings: 1) omap4-panda-es 0 min 57.5 sec: PASS (Warnings: 1) legacy,3730storm 0 min 23.0 sec: PASS legacy,3530overo 0 min 22.4 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.1 sec: PASS am335x-boneblack 0 min 22.7 sec: PASS sun7i-a20-cubieboard2 0 min 13.6 sec: PASS sun4i-a10-cubieboard 0 min 18.0 sec: PASS exynos5410-smdk5410 0 min 29.1 sec: PASS am335x-bone 0 min 24.4 sec: PASS tegra124-jetson-tk1 0 min 18.6 sec: PASS armada-370-mirabox 0 min 22.7 sec: PASS omap4-panda 0 min 55.7 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.4 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.2 sec: PASS ste-snowball 1 min 16.4 sec: PASS tegra30-beaver 0 min 21.2 sec: PASS omap3-n900 0 min 17.2 sec: PASS qcom-apq8074-dragonboard 0 min 20.1 sec: PASS bcm28155-ap 0 min 27.9 sec: PASS omap3-overo-tobi 0 min 22.7 sec: PASS omap3-overo-storm-tobi 0 min 25.4 sec: PASS omap3-beagle-xm 0 min 48.9 sec: PASS exynos5420-arndale-octa 0 min 40.7 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.6 sec: PASS omap5-uevm 1 min 45.5 sec: PASS (Warnings: 1) omap4-panda-es 0 min 50.2 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 32.3 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.3 sec: PASS sun4i-a10-cubieboard 0 min 12.2 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 18.6 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 24.1 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 1 min 13.5 sec: PASS exynos5250-arndale 0 min 30.7 sec: PASS exynos5410-smdk5410 0 min 27.7 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 17.0 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.6 sec: PASS imx6q-wandboard 0 min 15.0 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 31.1 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.1 sec: PASS armada-370-mirabox 0 min 22.9 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.8 sec: PASS armada-370-mirabox 0 min 20.6 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.0 sec: PASS (Warnings: 1)

10 years, 11 months

1
0
0 0

mainline boot: 64 boots: 64 pass, 0 fail (v3.16-rc4-96-gfe5aa8a)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/mainline/v3.16-rc4-96-gfe5aa8a Tree/Branch: mainline Git describe: v3.16-rc4-96-gfe5aa8a Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.6 sec: PASS da850-evm 0 min 16.4 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.5 sec: PASS tegra30-beaver 0 min 22.2 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.5 sec: PASS omap5-uevm 1 min 46.3 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.6 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.1 sec: PASS armada-370-mirabox 0 min 21.2 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 42.4 sec: PASS am335x-boneblack 0 min 23.1 sec: PASS omap3-beagle-xm 0 min 49.0 sec: PASS legacy,3530beagle 0 min 26.7 sec: PASS (Warnings: 1) omap4-panda 0 min 59.2 sec: PASS (Warnings: 1) omap3-overo-tobi 0 min 24.0 sec: PASS am335x-bone 0 min 24.9 sec: PASS omap3-overo-storm-tobi 0 min 23.0 sec: PASS omap5-uevm 0 min 54.8 sec: PASS (Warnings: 1) omap3-n900 0 min 18.2 sec: PASS legacy,n900 0 min 17.5 sec: PASS (Warnings: 1) omap4-panda-es 0 min 56.4 sec: PASS (Warnings: 1) legacy,3730storm 0 min 20.9 sec: PASS legacy,3530overo 0 min 22.3 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.4 sec: PASS am335x-boneblack 0 min 22.8 sec: PASS sun7i-a20-cubieboard2 0 min 13.6 sec: PASS sun4i-a10-cubieboard 0 min 16.3 sec: PASS exynos5410-smdk5410 0 min 29.4 sec: PASS am335x-bone 0 min 24.4 sec: PASS tegra124-jetson-tk1 0 min 18.8 sec: PASS armada-370-mirabox 0 min 22.7 sec: PASS omap4-panda 0 min 58.7 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.6 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.0 sec: PASS ste-snowball 1 min 19.3 sec: PASS tegra30-beaver 0 min 20.5 sec: PASS omap3-n900 0 min 16.1 sec: PASS qcom-apq8074-dragonboard 0 min 19.9 sec: PASS bcm28155-ap 0 min 28.0 sec: PASS omap3-overo-tobi 0 min 22.8 sec: PASS omap3-overo-storm-tobi 0 min 24.9 sec: PASS omap3-beagle-xm 0 min 57.3 sec: PASS exynos5420-arndale-octa 0 min 40.8 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.5 sec: PASS omap5-uevm 1 min 42.1 sec: PASS (Warnings: 1) omap4-panda-es 0 min 54.1 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 32.1 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.3 sec: PASS sun4i-a10-cubieboard 0 min 12.2 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 18.3 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 23.7 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 39.7 sec: PASS exynos5250-arndale 0 min 31.0 sec: PASS exynos5410-smdk5410 0 min 30.2 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.5 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.6 sec: PASS imx6q-wandboard 0 min 15.0 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 29.5 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.1 sec: PASS armada-370-mirabox 0 min 22.9 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.9 sec: PASS armada-370-mirabox 0 min 20.6 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.2 sec: PASS (Warnings: 1)

10 years, 11 months

1
0
0 0

mainline boot: 64 boots: 64 pass, 0 fail (v3.16-rc4-67-g4c71842)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/mainline/v3.16-rc4-67-g4c71842 Tree/Branch: mainline Git describe: v3.16-rc4-67-g4c71842 Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.6 sec: PASS da850-evm 0 min 16.5 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS tegra30-beaver 0 min 18.2 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.5 sec: PASS omap5-uevm 1 min 44.1 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.6 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.1 sec: PASS armada-370-mirabox 0 min 21.1 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.1 sec: PASS am335x-boneblack 0 min 23.2 sec: PASS omap3-beagle-xm 0 min 52.4 sec: PASS legacy,3530beagle 0 min 24.3 sec: PASS (Warnings: 1) omap4-panda 0 min 55.4 sec: PASS (Warnings: 1) omap3-overo-tobi 0 min 23.9 sec: PASS am335x-bone 0 min 24.9 sec: PASS omap3-overo-storm-tobi 0 min 25.2 sec: PASS omap5-uevm 0 min 54.3 sec: PASS (Warnings: 1) omap3-n900 0 min 18.1 sec: PASS legacy,n900 0 min 17.7 sec: PASS (Warnings: 1) omap4-panda-es 0 min 51.3 sec: PASS (Warnings: 1) legacy,3730storm 0 min 19.9 sec: PASS legacy,3530overo 0 min 21.9 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.5 sec: PASS am335x-boneblack 0 min 22.6 sec: PASS sun7i-a20-cubieboard2 0 min 13.4 sec: PASS sun4i-a10-cubieboard 0 min 13.3 sec: PASS exynos5410-smdk5410 0 min 29.7 sec: PASS am335x-bone 0 min 24.4 sec: PASS tegra124-jetson-tk1 0 min 18.7 sec: PASS armada-370-mirabox 0 min 22.4 sec: PASS omap4-panda 0 min 56.1 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.9 sec: PASS imx6dl-wandboard,wand-dual 0 min 15.9 sec: PASS ste-snowball 1 min 16.3 sec: PASS tegra30-beaver 0 min 21.1 sec: PASS omap3-n900 0 min 16.9 sec: PASS qcom-apq8074-dragonboard 0 min 20.4 sec: PASS bcm28155-ap 0 min 27.9 sec: PASS omap3-overo-tobi 0 min 23.3 sec: PASS omap3-overo-storm-tobi 0 min 21.4 sec: PASS omap3-beagle-xm 0 min 50.0 sec: PASS exynos5420-arndale-octa 0 min 40.8 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.7 sec: PASS omap5-uevm 1 min 40.0 sec: PASS (Warnings: 1) omap4-panda-es 0 min 56.6 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 32.3 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.1 sec: PASS sun4i-a10-cubieboard 0 min 12.1 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 19.0 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 24.1 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 39.3 sec: PASS exynos5250-arndale 0 min 30.5 sec: PASS exynos5410-smdk5410 0 min 30.6 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.5 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.6 sec: PASS imx6q-wandboard 0 min 14.8 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 31.2 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 26.9 sec: PASS armada-370-mirabox 0 min 22.9 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.9 sec: PASS armada-370-mirabox 0 min 20.7 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.2 sec: PASS (Warnings: 1)

10 years, 11 months

1
0
0 0

arm-soc boot: 64 boots: 63 pass, 1 fail (v3.16-rc4-207-g9dd436a)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/arm-soc/v3.16-rc4-207-g9dd436a Tree/Branch: arm-soc Git describe: v3.16-rc4-207-g9dd436a Failed boot tests ================= ste-snowball: FAIL: arm-u8500_defconfig http://armcloud.us/kernel-ci/arm-soc/v3.16-rc4-207-g9dd436a/arm-u8500_defco… Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.2 sec: PASS da850-evm 0 min 16.4 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.7 sec: PASS tegra30-beaver 0 min 26.8 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.7 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.6 sec: PASS omap5-uevm 1 min 57.4 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.7 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.2 sec: PASS armada-370-mirabox 0 min 21.1 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 42.6 sec: PASS am335x-boneblack 0 min 23.2 sec: PASS omap3-beagle-xm 0 min 50.4 sec: PASS legacy,3530beagle 0 min 25.4 sec: PASS (Warnings: 1) omap4-panda 0 min 56.5 sec: PASS (Warnings: 1) omap3-overo-tobi 0 min 24.1 sec: PASS am335x-bone 0 min 24.8 sec: PASS omap3-overo-storm-tobi 0 min 24.9 sec: PASS omap5-uevm 0 min 56.4 sec: PASS (Warnings: 1) omap3-n900 0 min 17.1 sec: PASS legacy,n900 0 min 17.8 sec: PASS (Warnings: 1) omap4-panda-es 0 min 52.6 sec: PASS (Warnings: 1) legacy,3730storm 0 min 23.1 sec: PASS legacy,3530overo 0 min 22.2 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.4 sec: PASS am335x-boneblack 0 min 23.0 sec: PASS sun7i-a20-cubieboard2 0 min 13.6 sec: PASS sun4i-a10-cubieboard 0 min 18.0 sec: PASS exynos5410-smdk5410 0 min 23.5 sec: PASS am335x-bone 0 min 24.5 sec: PASS tegra124-jetson-tk1 0 min 18.7 sec: PASS armada-370-mirabox 0 min 22.4 sec: PASS omap4-panda 0 min 56.5 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 15.0 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.3 sec: PASS ste-snowball 1 min 33.2 sec: PASS tegra30-beaver 0 min 20.4 sec: PASS omap3-n900 0 min 17.0 sec: PASS qcom-apq8074-dragonboard 0 min 21.0 sec: PASS bcm28155-ap 0 min 27.8 sec: PASS omap3-overo-tobi 0 min 23.1 sec: PASS omap3-overo-storm-tobi 0 min 22.2 sec: PASS omap3-beagle-xm 0 min 48.3 sec: PASS exynos5420-arndale-octa 0 min 34.8 sec: PASS armada-xp-openblocks-ax3-4 0 min 26.2 sec: PASS omap5-uevm 2 min 1.7 sec: PASS (Warnings: 1) omap4-panda-es 0 min 54.5 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 47.3 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.2 sec: PASS sun4i-a10-cubieboard 0 min 12.1 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 19.0 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 23.8 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 33.3 sec: PASS exynos5250-arndale 0 min 30.6 sec: PASS exynos5410-smdk5410 0 min 21.4 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.5 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.6 sec: PASS imx6q-wandboard 0 min 15.0 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 52.7 sec: FAIL arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.2 sec: PASS armada-370-mirabox 0 min 23.0 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.9 sec: PASS armada-370-mirabox 0 min 20.7 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.2 sec: PASS (Warnings: 1)

10 years, 11 months

1
0
0 0

[PATCH] cpufreq: report driver's successful {un}registration

by Viresh Kumar

We do report driver's successful {un}registration from cpufreq core, but is done with pr_debug() and so this doesn't appear in boot logs. Convert this to pr_info() to make it visible in logs. Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> --- drivers/cpufreq/cpufreq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 62259d2..63d8f8f 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -2468,7 +2468,7 @@ int cpufreq_register_driver(struct cpufreq_driver *driver_data) } register_hotcpu_notifier(&cpufreq_cpu_notifier); - pr_debug("driver %s up and running\n", driver_data->name); + pr_info("driver %s up and running\n", driver_data->name); return 0; err_if_unreg: @@ -2499,7 +2499,7 @@ int cpufreq_unregister_driver(struct cpufreq_driver *driver) if (!cpufreq_driver || (driver != cpufreq_driver)) return -EINVAL; - pr_debug("unregistering driver %s\n", driver->name); + pr_info("unregistering driver %s\n", driver->name); subsys_interface_unregister(&cpufreq_interface); if (cpufreq_boost_supported()) -- 2.0.0.rc2

10 years, 11 months

3
8
0 0

[RESEND PATCH] arm64: topology: add MPIDR-based detection

by Zi Shen Lim

Lorenzo and Mark agreed on the following updated patch from Lorenzo: http://www.spinics.net/lists/arm-kernel/msg336998.html W.r.t. cluster numbering, we're now back to where we were with the the original patch sent out in April: https://lkml.org/lkml/2014/4/22/951 Were there any other objections to this approach? AFAICT, this patch should be good to go for 3.16. ------->8-------- Create cpu topology based on MPIDR. When hardware sets MPIDR to sane values, this method will always work. Therefore it should also work well as the fallback method. [1] When we have multiple processing elements in the system, we create the cpu topology by mapping each affinity level (from lowest to highest) to threads (if they exist), cores, and clusters. [1] http://www.spinics.net/lists/arm-kernel/msg317445.html Acked-by: Lorenzo Pieralisi <lorenzo.pieralisi(a)arm.com> Signed-off-by: Zi Shen Lim <zlim(a)broadcom.com> Signed-off-by: Mark Brown <broonie(a)linaro.org> --- arch/arm64/include/asm/cputype.h | 2 ++ arch/arm64/kernel/topology.c | 47 ++++++++++++++++++++++++++++------------ 2 files changed, 35 insertions(+), 14 deletions(-) diff --git a/arch/arm64/include/asm/cputype.h b/arch/arm64/include/asm/cputype.h index c404fb0..7639e8b 100644 --- a/arch/arm64/include/asm/cputype.h +++ b/arch/arm64/include/asm/cputype.h @@ -18,6 +18,8 @@ #define INVALID_HWID ULONG_MAX +#define MPIDR_UP_BITMASK (0x1 << 30) +#define MPIDR_MT_BITMASK (0x1 << 24) #define MPIDR_HWID_BITMASK 0xff00ffffff #define MPIDR_LEVEL_BITS_SHIFT 3 diff --git a/arch/arm64/kernel/topology.c b/arch/arm64/kernel/topology.c index 43514f9..b6ee26b 100644 --- a/arch/arm64/kernel/topology.c +++ b/arch/arm64/kernel/topology.c @@ -20,6 +20,7 @@ #include <linux/of.h> #include <linux/sched.h> +#include <asm/cputype.h> #include <asm/topology.h> static int __init get_cpu_for_node(struct device_node *node) @@ -188,13 +189,9 @@ static int __init parse_dt_topology(void) * Check that all cores are in the topology; the SMP code will * only mark cores described in the DT as possible. */ - for_each_possible_cpu(cpu) { - if (cpu_topology[cpu].cluster_id == -1) { - pr_err("CPU%d: No topology information specified\n", - cpu); + for_each_possible_cpu(cpu) + if (cpu_topology[cpu].cluster_id == -1) ret = -EINVAL; - } - } out_map: of_node_put(map); @@ -219,14 +216,6 @@ static void update_siblings_masks(unsigned int cpuid) struct cpu_topology *cpu_topo, *cpuid_topo = &cpu_topology[cpuid]; int cpu; - if (cpuid_topo->cluster_id == -1) { - /* - * DT does not contain topology information for this cpu. - */ - pr_debug("CPU%u: No topology information configured\n", cpuid); - return; - } - /* update core and thread sibling masks */ for_each_possible_cpu(cpu) { cpu_topo = &cpu_topology[cpu]; @@ -249,6 +238,36 @@ static void update_siblings_masks(unsigned int cpuid) void store_cpu_topology(unsigned int cpuid) { + struct cpu_topology *cpuid_topo = &cpu_topology[cpuid]; + u64 mpidr; + + if (cpuid_topo->cluster_id != -1) + goto topology_populated; + + mpidr = read_cpuid_mpidr(); + + /* Uniprocessor systems can rely on default topology values */ + if (mpidr & MPIDR_UP_BITMASK) + return; + + /* Create cpu topology mapping based on MPIDR. */ + if (mpidr & MPIDR_MT_BITMASK) { + /* Multiprocessor system : Multi-threads per core */ + cpuid_topo->thread_id = MPIDR_AFFINITY_LEVEL(mpidr, 0); + cpuid_topo->core_id = MPIDR_AFFINITY_LEVEL(mpidr, 1); + cpuid_topo->cluster_id = MPIDR_AFFINITY_LEVEL(mpidr, 2); + } else { + /* Multiprocessor system : Single-thread per core */ + cpuid_topo->thread_id = -1; + cpuid_topo->core_id = MPIDR_AFFINITY_LEVEL(mpidr, 0); + cpuid_topo->cluster_id = MPIDR_AFFINITY_LEVEL(mpidr, 1); + } + + pr_debug("CPU%u: cluster %d core %d thread %d mpidr %#016llx\n", + cpuid, cpuid_topo->cluster_id, cpuid_topo->core_id, + cpuid_topo->thread_id, mpidr); + +topology_populated: update_siblings_masks(cpuid); } -- 1.8.4

10 years, 11 months

2
1
0 0

[Bug] Spurious hrtimer-interrupts

by Viresh Kumar

Hi Thomas/Daniel et al, This isn't about the problem I reported earlier, where you advised to add ONESHOT_STOPPED mode: https://lkml.org/lkml/2014/5/9/508. Above problem was about stopping the clock-event device when its not used anymore. This ($subject) problem was initially spotted on Ivybrdge V2, 12 core X86 server by Santosh. And then I reproduced it on Dual core ARM Exynos (isn't that frequent as it was on x86 though). Problem: Getting spurious ticks where hrtimer_interrupt() returns without servicing any hrtimers. Kernel hack to catch this: http://pastebin.com/bTM7nqDc (Over 3.16-rc3) X86 boot logs: http://pastebin.com/E6axDnsa (search: hrtimer_interrupt) /proc/cpuinfo: http://pastebin.com/uQx9TmsA The last I could debug it to is: - Clockevent device is programmed for time 'x' seconds (Verified this by storing next-event from within lapic_next_event()). - Tick fires ~300 us before 'x' - Traversing through the list of hrtimers doesn't result in any pending hrtimer and we simply return. And so *spurious* interrupt. - Happens when ticks are active or stopped (search for "tick-stopped" in logs) Driver monitored for x86: arch/x86/kernel/apic/apic.c Similar behavior observed on exynos with arm_arch_timer.c I couldn't get any deeper into it to see what's going on. From the behavior It looks lik the calculations we are doing with dev->mult/shift gives timeout <= next-event, whereas it should be >= ? Not at all sure though. Reported-by: Santosh Shukla <santosh.shukla(a)linaro.org> Note: Even the Hacky patchset that tried to to disable clockevent device when not used anymore, isn't able to fix it: https://lkml.org/lkml/2014/5/9/99.. -- viresh

10 years, 11 months

1
0
0 0

[PATCH v8 0/2] context tracker support for arm64

by Larry Bassel

Implement and enable context tracking for arm64 (which is a prerequisite for FULL_NOHZ support). This patchset builds upon earlier work by Kevin Hilman and is based on Will Deacon's tree. Changes v7 to v8: * Fix bug where el1_irq was calling ct_user_exit rather than el0_irq Changes v6 to v7: * Rename parameter of ct_user_exit from restore to syscall Changes v5 to v6: * Don't save far_el1 in x26 in el0_dbg path (not needed) * TIF_NOHZ processes go through the slow path (so no register save/restore is needed in ct_user_enter) Changes v4 to v5: * Improvement to code restoring far_el1 (suggested by Christopher Covington) * Improvement to register save/restore in ct_user_enter Changes v3 to v4: * Rename parameter of ct_user_exit from save to restore * Rebased patch to Will Deacon's tree (branch remotes/origin/aarch64 of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux.git) Changes v2 to v3: * Save/restore necessary registers in ct_user_enter and ct_user_exit * Annotate "error paths" out of el0_sync with ct_user_exit Changes v1 to v2: * Save far_el1 in x26 temporarily Larry Bassel (2): arm64: adjust el0_sync so that a function can be called arm64: enable context tracking arch/arm64/Kconfig | 1 + arch/arm64/include/asm/thread_info.h | 4 +++ arch/arm64/kernel/entry.S | 58 +++++++++++++++++++++++++++++++----- 3 files changed, 56 insertions(+), 7 deletions(-) -- 1.8.3.2

10 years, 11 months

2
3
0 0

next boot: 64 boots: 59 pass, 5 fail (next-20140710)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/next/next-20140710 Tree/Branch: next Git describe: next-20140710 Failed boot tests ================= armada-xp-openblocks-ax3-4: FAIL: arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y http://armcloud.us/kernel-ci/next/next-20140710/arm-mvebu_v7_defconfig+CONF… armada-370-mirabox: FAIL: arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y http://armcloud.us/kernel-ci/next/next-20140710/arm-mvebu_v7_defconfig+CONF… exynos5420-arndale-octa: FAIL: arm-exynos_defconfig http://armcloud.us/kernel-ci/next/next-20140710/arm-exynos_defconfig/boot-e… armada-xp-openblocks-ax3-4: FAIL: arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y http://armcloud.us/kernel-ci/next/next-20140710/arm-multi_v7_defconfig+CONF… armada-370-mirabox: FAIL: arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y http://armcloud.us/kernel-ci/next/next-20140710/arm-multi_v7_defconfig+CONF… Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.5 sec: PASS da850-evm 0 min 16.5 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.8 sec: PASS tegra30-beaver 0 min 18.2 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.9 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.7 sec: PASS omap5-uevm 1 min 59.0 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.8 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 21.8 sec: FAIL armada-370-mirabox 0 min 19.2 sec: FAIL arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.1 sec: PASS am335x-boneblack 0 min 23.3 sec: PASS omap3-beagle-xm 0 min 50.4 sec: PASS legacy,3530beagle 0 min 27.3 sec: PASS (Warnings: 1) omap4-panda 0 min 58.2 sec: PASS omap3-overo-tobi 0 min 24.0 sec: PASS am335x-bone 0 min 29.9 sec: PASS omap3-overo-storm-tobi 0 min 26.0 sec: PASS omap5-uevm 0 min 58.5 sec: PASS (Warnings: 1) omap3-n900 0 min 17.9 sec: PASS legacy,n900 0 min 17.9 sec: PASS (Warnings: 2) omap4-panda-es 0 min 58.9 sec: PASS (Warnings: 1) legacy,3730storm 0 min 24.4 sec: PASS legacy,3530overo 0 min 23.1 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.0 sec: PASS am335x-boneblack 0 min 22.8 sec: PASS sun7i-a20-cubieboard2 0 min 13.7 sec: PASS sun4i-a10-cubieboard 0 min 18.3 sec: PASS exynos5410-smdk5410 0 min 23.0 sec: PASS am335x-bone 0 min 24.6 sec: PASS tegra124-jetson-tk1 0 min 18.8 sec: PASS armada-370-mirabox 0 min 22.4 sec: PASS omap4-panda 0 min 55.4 sec: PASS imx6q-wandboard 0 min 14.8 sec: PASS imx6dl-wandboard,wand-dual 0 min 15.8 sec: PASS ste-snowball 1 min 33.0 sec: PASS tegra30-beaver 0 min 25.4 sec: PASS omap3-n900 0 min 17.3 sec: PASS qcom-apq8074-dragonboard 0 min 20.8 sec: PASS bcm28155-ap 0 min 27.8 sec: PASS omap3-overo-tobi 0 min 22.9 sec: PASS omap3-overo-storm-tobi 0 min 25.1 sec: PASS omap3-beagle-xm 0 min 54.8 sec: PASS exynos5420-arndale-octa 0 min 34.4 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.6 sec: PASS omap5-uevm 1 min 59.0 sec: PASS (Warnings: 1) omap4-panda-es 0 min 51.5 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 32.2 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.2 sec: PASS sun4i-a10-cubieboard 0 min 12.3 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 19.3 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 23.7 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 2 min 0.4 sec: FAIL exynos5250-arndale 0 min 30.6 sec: PASS exynos5410-smdk5410 0 min 21.1 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 17.4 sec: PASS imx6dl-wandboard,wand-solo 0 min 17.0 sec: PASS imx6q-wandboard 0 min 15.3 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 31.0 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 23.7 sec: FAIL armada-370-mirabox 0 min 19.4 sec: FAIL arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 23.0 sec: PASS armada-370-mirabox 0 min 20.6 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.1 sec: PASS (Warnings: 1)

10 years, 11 months

1
0
0 0

[RESEND PATCH v4 0/2] arm64: Add seccomp support

by AKASHI Takahiro

(I don't think that discussions below about ptrace() have impact on this patchset. http://lists.infradead.org/pipermail/linux-arm-kernel/2014-July/268923.html ) (Please apply this patch after my audit patch in order to avoid some conflict on arm64/Kconfig.) This patch enables secure computing (system call filtering) on arm64. System calls can be allowed or denied by loaded bpf-style rules. Architecture specific part is to run secure_computing() on syscall entry and check the result. See [2/2] This code is tested on ARMv8 fast model using libseccomp v2.1.1 with modifications for arm64 and verified by its "live" tests, 20, 21 and 24. Changes v3 -> v4: * removed the following patch and moved it to "arm64: prerequisites for audit and ftrace" patchset since it is required for audit and ftrace in case of !COMPAT, too. "arm64: is_compat_task is defined both in asm/compat.h and linux/compat.h" Changes v2 -> v3: * removed unnecessary 'type cast' operations [2/3] * check for a return value (-1) of secure_computing() explicitly [2/3] * aligned with the patch, "arm64: split syscall_trace() into separate functions for enter/exit" [2/3] * changed default of CONFIG_SECCOMP to n [2/3] Changes v1 -> v2: * added generic seccomp.h for arm64 to utilize it [1,2/3] * changed syscall_trace() to return more meaningful value (-EPERM) on seccomp failure case [2/3] * aligned with the change in "arm64: make a single hook to syscall_trace() for all syscall features" v2 [2/3] * removed is_compat_task() definition from compat.h [3/3] AKASHI Takahiro (2): asm-generic: Add generic seccomp.h for secure computing mode 1 arm64: Add seccomp support arch/arm64/Kconfig | 14 ++++++++++++++ arch/arm64/include/asm/seccomp.h | 25 +++++++++++++++++++++++++ arch/arm64/include/asm/unistd.h | 3 +++ arch/arm64/kernel/entry.S | 4 ++++ arch/arm64/kernel/ptrace.c | 6 ++++++ include/asm-generic/seccomp.h | 28 ++++++++++++++++++++++++++++ 6 files changed, 80 insertions(+) create mode 100644 arch/arm64/include/asm/seccomp.h create mode 100644 include/asm-generic/seccomp.h -- 1.7.9.5

10 years, 11 months

2
5
0 0

mainline boot: 64 boots: 64 pass, 0 fail (v3.16-rc4-42-g4f440cd)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/mainline/v3.16-rc4-42-g4f440cd Tree/Branch: mainline Git describe: v3.16-rc4-42-g4f440cd Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.5 sec: PASS da850-evm 0 min 16.5 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS tegra30-beaver 0 min 18.1 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.7 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.5 sec: PASS omap5-uevm 1 min 43.1 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 26.6 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.1 sec: PASS armada-370-mirabox 0 min 21.1 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.0 sec: PASS am335x-boneblack 0 min 23.0 sec: PASS omap3-beagle-xm 0 min 50.3 sec: PASS legacy,3530beagle 0 min 24.2 sec: PASS (Warnings: 1) omap4-panda 0 min 54.0 sec: PASS (Warnings: 1) omap3-overo-tobi 0 min 24.2 sec: PASS am335x-bone 0 min 24.8 sec: PASS omap3-overo-storm-tobi 0 min 22.0 sec: PASS omap5-uevm 0 min 58.8 sec: PASS (Warnings: 1) omap3-n900 0 min 18.0 sec: PASS legacy,n900 0 min 17.5 sec: PASS (Warnings: 1) omap4-panda-es 0 min 52.8 sec: PASS (Warnings: 1) legacy,3730storm 0 min 20.8 sec: PASS legacy,3530overo 0 min 22.3 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.1 sec: PASS am335x-boneblack 0 min 22.8 sec: PASS sun7i-a20-cubieboard2 0 min 13.7 sec: PASS sun4i-a10-cubieboard 0 min 17.8 sec: PASS exynos5410-smdk5410 0 min 29.4 sec: PASS am335x-bone 0 min 24.4 sec: PASS tegra124-jetson-tk1 0 min 18.8 sec: PASS armada-370-mirabox 0 min 22.4 sec: PASS omap4-panda 0 min 55.5 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.7 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.5 sec: PASS ste-snowball 1 min 19.4 sec: PASS tegra30-beaver 0 min 18.2 sec: PASS omap3-n900 0 min 17.0 sec: PASS qcom-apq8074-dragonboard 0 min 19.2 sec: PASS bcm28155-ap 0 min 25.8 sec: PASS omap3-overo-tobi 0 min 22.9 sec: PASS omap3-overo-storm-tobi 0 min 24.9 sec: PASS omap3-beagle-xm 0 min 50.8 sec: PASS exynos5420-arndale-octa 1 min 10.8 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.6 sec: PASS omap5-uevm 1 min 44.4 sec: PASS (Warnings: 1) omap4-panda-es 0 min 54.0 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 32.0 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.2 sec: PASS sun4i-a10-cubieboard 0 min 12.2 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 19.4 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 22.7 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 41.9 sec: PASS exynos5250-arndale 0 min 30.7 sec: PASS exynos5410-smdk5410 0 min 27.9 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.5 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.8 sec: PASS imx6q-wandboard 0 min 15.0 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 28.1 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 26.9 sec: PASS armada-370-mirabox 0 min 23.1 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 23.0 sec: PASS armada-370-mirabox 0 min 20.6 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 15.9 sec: PASS (Warnings: 1)

10 years, 11 months

1
0
0 0

stable boot: 56 boots: 56 pass, 0 fail (v3.15.5)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/stable/v3.15.5 Tree/Branch: stable Git describe: v3.15.5 Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.7 sec: PASS da850-evm 0 min 16.5 sec: PASS arm-tegra_defconfig ------------------- tegra30-beaver 0 min 18.2 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.2 sec: PASS omap5-uevm 1 min 44.0 sec: PASS sun7i-a20-cubieboard2 0 min 12.8 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.1 sec: PASS armada-370-mirabox 0 min 20.9 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.3 sec: PASS am335x-boneblack 0 min 22.9 sec: PASS omap3-beagle-xm 0 min 48.3 sec: PASS legacy,3530beagle 0 min 27.1 sec: PASS (Warnings: 1) omap4-panda 0 min 59.0 sec: PASS omap3-overo-tobi 0 min 24.2 sec: PASS (Warnings: 1) am335x-bone 0 min 25.0 sec: PASS omap3-overo-storm-tobi 0 min 25.1 sec: PASS omap5-uevm 0 min 59.0 sec: PASS omap3-n900 0 min 17.7 sec: PASS (Warnings: 1) legacy,n900 0 min 17.1 sec: PASS (Warnings: 1) omap4-panda-es 0 min 54.3 sec: PASS legacy,3730storm 0 min 20.9 sec: PASS legacy,3530overo 0 min 22.4 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- qcom-apq8074-dragonboard 0 min 20.2 sec: PASS ste-snowball 1 min 18.7 sec: PASS tegra30-beaver 0 min 17.9 sec: PASS am335x-boneblack 0 min 22.3 sec: PASS omap3-beagle-xm 0 min 47.6 sec: PASS sun7i-a20-cubieboard2 0 min 12.8 sec: PASS armada-370-mirabox 0 min 22.2 sec: PASS omap4-panda 0 min 55.9 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.4 sec: PASS sun4i-a10-cubieboard 0 min 17.3 sec: PASS bcm28155-ap 0 min 24.8 sec: PASS omap3-overo-tobi 0 min 25.9 sec: PASS (Warnings: 1) imx6dl-wandboard,wand-solo 0 min 15.9 sec: PASS am335x-bone 0 min 23.9 sec: PASS omap3-overo-storm-tobi 0 min 24.9 sec: PASS omap5-uevm 1 min 46.8 sec: PASS omap3-n900 0 min 15.9 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.8 sec: PASS omap4-panda-es 0 min 55.7 sec: PASS imx6dl-wandboard,wand-dual 0 min 15.8 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 11.3 sec: PASS sun4i-a10-cubieboard 0 min 14.0 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 24.0 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 32.0 sec: PASS exynos5250-arndale 0 min 31.0 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.4 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.5 sec: PASS imx6q-wandboard 0 min 15.0 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 28.1 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 26.7 sec: PASS armada-370-mirabox 0 min 22.7 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.5 sec: PASS armada-370-mirabox 0 min 20.4 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 15.8 sec: PASS

10 years, 11 months

1
0
0 0

stable boot: 17 boots: 17 pass, 0 fail (v3.10.48)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/stable/v3.10.48 Tree/Branch: stable Git describe: v3.10.48 Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 17.7 sec: PASS arm-tegra_defconfig ------------------- tegra30-beaver 0 min 19.7 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.7 sec: PASS omap3-beagle-xm 0 min 50.8 sec: PASS legacy,3530beagle 0 min 27.0 sec: PASS omap4-panda 0 min 56.8 sec: PASS omap3-tobi 0 min 22.8 sec: PASS am335x-bone 0 min 24.0 sec: PASS legacy,n900 0 min 17.2 sec: PASS omap4-panda-es 0 min 56.5 sec: PASS legacy,3730storm 0 min 24.7 sec: PASS legacy,3530overo 0 min 25.4 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.6 sec: PASS imx6dl-wandboard,wand-solo 0 min 14.7 sec: PASS arm-exynos_defconfig -------------------- exynos5250-arndale 0 min 30.9 sec: PASS arm-da8xx_omapl_defconfig ------------------------- legacy,da850evm 0 min 15.5 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 20.2 sec: PASS

10 years, 11 months

1
0
0 0

stable boot: 51 boots: 51 pass, 0 fail (v3.14.12)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/stable/v3.14.12 Tree/Branch: stable Git describe: v3.14.12 Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 17.8 sec: PASS arm-tegra_defconfig ------------------- tegra30-beaver 0 min 17.9 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.0 sec: PASS omap5-uevm 1 min 46.1 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 12.6 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.6 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.5 sec: PASS imx6q-wandboard 0 min 14.8 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.4 sec: PASS am335x-boneblack 0 min 23.2 sec: PASS omap3-beagle-xm 0 min 48.9 sec: PASS legacy,3530beagle 0 min 26.4 sec: PASS (Warnings: 1) omap4-panda 0 min 58.0 sec: PASS omap3-overo-tobi 0 min 24.1 sec: PASS (Warnings: 1) am335x-bone 0 min 25.0 sec: PASS omap3-overo-storm-tobi 0 min 26.6 sec: PASS omap5-uevm 0 min 58.3 sec: PASS (Warnings: 1) omap3-n900 0 min 18.2 sec: PASS (Warnings: 1) legacy,n900 0 min 17.9 sec: PASS (Warnings: 1) omap4-panda-es 0 min 58.1 sec: PASS legacy,3730storm 0 min 20.6 sec: PASS legacy,3530overo 0 min 22.5 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- ste-snowball 1 min 15.0 sec: PASS tegra30-beaver 0 min 17.8 sec: PASS am335x-boneblack 0 min 21.8 sec: PASS omap3-beagle-xm 0 min 50.9 sec: PASS sun7i-a20-cubieboard2 0 min 12.4 sec: PASS armada-370-mirabox 0 min 22.1 sec: PASS omap4-panda 0 min 54.1 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.0 sec: PASS sun4i-a10-cubieboard 0 min 17.1 sec: PASS bcm28155-ap 0 min 26.8 sec: PASS omap3-overo-tobi 0 min 22.3 sec: PASS (Warnings: 1) imx6dl-wandboard,wand-solo 0 min 15.7 sec: PASS am335x-bone 0 min 23.4 sec: PASS omap3-overo-storm-tobi 0 min 25.1 sec: PASS omap5-uevm 1 min 44.5 sec: PASS (Warnings: 1) omap3-n900 0 min 15.8 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.7 sec: PASS omap4-panda-es 0 min 53.8 sec: PASS imx6dl-wandboard,wand-dual 0 min 15.7 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 26.5 sec: PASS armada-370-mirabox 0 min 22.5 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 22.6 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 32.0 sec: PASS exynos5250-arndale 0 min 30.8 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 30.7 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 11.2 sec: PASS sun4i-a10-cubieboard 0 min 11.2 sec: PASS arm-da8xx_omapl_defconfig ------------------------- legacy,da850evm 0 min 16.6 sec: PASS (Warnings: 1) arm-sama5_defconfig ------------------- sama5d35ek 0 min 15.7 sec: PASS

10 years, 11 months

1
0
0 0

mainline boot: 64 boots: 64 pass, 0 fail (v3.16-rc4-39-g191d385)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/mainline/v3.16-rc4-39-g191d385 Tree/Branch: mainline Git describe: v3.16-rc4-39-g191d385 Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.6 sec: PASS da850-evm 0 min 16.7 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS tegra30-beaver 0 min 18.2 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.6 sec: PASS omap5-uevm 1 min 44.6 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.7 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.4 sec: PASS armada-370-mirabox 0 min 21.1 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.0 sec: PASS am335x-boneblack 0 min 23.2 sec: PASS omap3-beagle-xm 0 min 50.3 sec: PASS legacy,3530beagle 0 min 23.9 sec: PASS (Warnings: 1) omap4-panda 0 min 56.3 sec: PASS (Warnings: 1) omap3-overo-tobi 0 min 24.0 sec: PASS am335x-bone 0 min 24.9 sec: PASS omap3-overo-storm-tobi 0 min 25.6 sec: PASS omap5-uevm 0 min 58.9 sec: PASS (Warnings: 1) omap3-n900 0 min 18.0 sec: PASS legacy,n900 0 min 17.9 sec: PASS (Warnings: 1) omap4-panda-es 0 min 58.5 sec: PASS (Warnings: 1) legacy,3730storm 0 min 23.5 sec: PASS legacy,3530overo 0 min 22.2 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.2 sec: PASS am335x-boneblack 0 min 22.7 sec: PASS sun7i-a20-cubieboard2 0 min 13.4 sec: PASS sun4i-a10-cubieboard 0 min 18.1 sec: PASS exynos5410-smdk5410 0 min 29.6 sec: PASS am335x-bone 0 min 24.5 sec: PASS tegra124-jetson-tk1 0 min 18.6 sec: PASS armada-370-mirabox 0 min 22.4 sec: PASS omap4-panda 0 min 58.1 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.8 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.1 sec: PASS ste-snowball 1 min 15.3 sec: PASS tegra30-beaver 0 min 28.7 sec: PASS omap3-n900 0 min 17.2 sec: PASS qcom-apq8074-dragonboard 0 min 20.5 sec: PASS bcm28155-ap 0 min 28.2 sec: PASS omap3-overo-tobi 0 min 23.0 sec: PASS omap3-overo-storm-tobi 0 min 22.2 sec: PASS omap3-beagle-xm 0 min 55.9 sec: PASS exynos5420-arndale-octa 0 min 41.1 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.8 sec: PASS omap5-uevm 1 min 42.3 sec: PASS (Warnings: 1) omap4-panda-es 0 min 55.9 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 31.9 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.2 sec: PASS sun4i-a10-cubieboard 0 min 12.5 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 17.8 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 23.6 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 39.1 sec: PASS exynos5250-arndale 0 min 32.1 sec: PASS exynos5410-smdk5410 0 min 30.4 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.3 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.5 sec: PASS imx6q-wandboard 0 min 15.1 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 27.7 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.1 sec: PASS armada-370-mirabox 0 min 23.1 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.9 sec: PASS armada-370-mirabox 0 min 20.6 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 21.1 sec: PASS (Warnings: 1)

10 years, 11 months

1
0
0 0

[PATCH 0/3] ARM: perf: allow tracing with kernel tracepoints events

by Jean Pihet

- Robustify the user backtrace code, as done on other architectures. - Provide the symbols resolution when triggering from tracepoints. Big thanks to Steve Capper for the help in debugging and rephrasing the commits descriptions. Stress tested with perf record and tracepoints triggering (-e <tracepoint>), with unwinding using fp (--call-graph fp) and dwarf info (--call-graph dwarf). Jean Pihet (3): ARM: perf: Check that current->mm is alive before getting user callchain ARM: perf: disable the pagefault handler when reading from user space ARM: perf: allow tracing with kernel tracepoints events arch/arm/include/asm/perf_event.h | 19 +++++++++++++++++++ arch/arm/kernel/perf_event.c | 13 +++++++++++-- 2 files changed, 30 insertions(+), 2 deletions(-) -- 1.8.1.2

10 years, 11 months

2
4
0 0

next boot: 64 boots: 63 pass, 1 fail (next-20140709)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/next/next-20140709 Tree/Branch: next Git describe: next-20140709 Failed boot tests ================= exynos5420-arndale-octa: FAIL: arm-exynos_defconfig http://armcloud.us/kernel-ci/next/next-20140709/arm-exynos_defconfig/boot-e… Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.3 sec: PASS da850-evm 0 min 16.3 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 19.1 sec: PASS tegra30-beaver 0 min 21.7 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.7 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.7 sec: PASS omap5-uevm 1 min 57.0 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.8 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.1 sec: PASS armada-370-mirabox 0 min 21.1 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.0 sec: PASS am335x-boneblack 0 min 23.1 sec: PASS omap3-beagle-xm 0 min 51.5 sec: PASS legacy,3530beagle 0 min 26.0 sec: PASS (Warnings: 1) omap4-panda 0 min 53.7 sec: PASS omap3-overo-tobi 0 min 24.1 sec: PASS am335x-bone 0 min 24.9 sec: PASS omap3-overo-storm-tobi 0 min 26.2 sec: PASS omap5-uevm 0 min 57.3 sec: PASS (Warnings: 1) omap3-n900 0 min 18.0 sec: PASS legacy,n900 0 min 17.4 sec: PASS (Warnings: 2) omap4-panda-es 0 min 53.7 sec: PASS (Warnings: 1) legacy,3730storm 0 min 21.2 sec: PASS legacy,3530overo 0 min 22.3 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.1 sec: PASS am335x-boneblack 0 min 22.9 sec: PASS sun7i-a20-cubieboard2 0 min 13.7 sec: PASS sun4i-a10-cubieboard 0 min 13.4 sec: PASS exynos5410-smdk5410 0 min 23.0 sec: PASS am335x-bone 0 min 24.6 sec: PASS tegra124-jetson-tk1 0 min 18.8 sec: PASS armada-370-mirabox 0 min 22.4 sec: PASS omap4-panda 0 min 54.8 sec: PASS imx6q-wandboard 0 min 14.7 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.3 sec: PASS ste-snowball 1 min 33.0 sec: PASS tegra30-beaver 0 min 21.2 sec: PASS omap3-n900 0 min 17.5 sec: PASS qcom-apq8074-dragonboard 0 min 19.7 sec: PASS bcm28155-ap 0 min 27.2 sec: PASS omap3-overo-tobi 0 min 23.1 sec: PASS omap3-overo-storm-tobi 0 min 25.2 sec: PASS omap3-beagle-xm 0 min 54.2 sec: PASS exynos5420-arndale-octa 0 min 34.6 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.7 sec: PASS omap5-uevm 2 min 0.1 sec: PASS (Warnings: 1) omap4-panda-es 0 min 58.8 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 32.3 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.2 sec: PASS sun4i-a10-cubieboard 0 min 12.0 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 18.8 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 23.9 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 2 min 0.3 sec: FAIL exynos5250-arndale 0 min 30.7 sec: PASS exynos5410-smdk5410 0 min 21.0 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.9 sec: PASS imx6dl-wandboard,wand-solo 0 min 17.0 sec: PASS imx6q-wandboard 0 min 15.6 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 30.6 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.3 sec: PASS armada-370-mirabox 0 min 22.8 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.9 sec: PASS armada-370-mirabox 0 min 20.6 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.1 sec: PASS (Warnings: 1)

10 years, 11 months

1
0
0 0

[RFC] tick: don't call hrtimer_active() after starting tick-sched hrtimer

by Viresh Kumar

hrtimer_start*() family never fails to enqueue a hrtimer to a clock-base. In case the hrtimer was in past and getting added on this_cpu's clock-base, we raise a softirq and exit. At several places in the kernel, we try to make sure if hrtimer was added properly or not by calling hrtimer_active(), like: hrtimer_start(timer, expires, mode); if (hrtimer_active(timer)) { /* Added successfully */ } else { /* Was added in the past */ } As hrtimer_start*() never fails, hrtimer_active() is guaranteed to return 'true'. So, there is no point calling hrtimer_active(). Also this is done in while loop at several places, which isn't required if hrtimer_start*() never fails. Drop those loops as well. This patch only updates tick-sched.c file currently, others will be fixed if above explanation holds true. Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> --- This was also raised here and didn't attract many: https://www.lkml.org/lkml/2014/7/3/559 Pushed here: git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/linux.git tick/remove-stale-hrtimer_active kernel/time/tick-sched.c | 45 ++++++++++++++++++--------------------------- 1 file changed, 18 insertions(+), 27 deletions(-) diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c index 6558b7a..66ca5ab 100644 --- a/kernel/time/tick-sched.c +++ b/kernel/time/tick-sched.c @@ -658,9 +658,7 @@ static ktime_t tick_nohz_stop_sched_tick(struct tick_sched *ts, if (ts->nohz_mode == NOHZ_MODE_HIGHRES) { hrtimer_start(&ts->sched_timer, expires, HRTIMER_MODE_ABS_PINNED); - /* Check, if the timer was already in the past */ - if (hrtimer_active(&ts->sched_timer)) - goto out; + goto out; } else if (!tick_program_event(expires, 0)) goto out; /* @@ -844,24 +842,25 @@ static void tick_nohz_restart(struct tick_sched *ts, ktime_t now) hrtimer_cancel(&ts->sched_timer); hrtimer_set_expires(&ts->sched_timer, ts->last_tick); - while (1) { - /* Forward the time to expire in the future */ - hrtimer_forward(&ts->sched_timer, now, tick_period); + /* Forward the time to expire in the future */ + hrtimer_forward(&ts->sched_timer, now, tick_period); - if (ts->nohz_mode == NOHZ_MODE_HIGHRES) { - hrtimer_start_expires(&ts->sched_timer, - HRTIMER_MODE_ABS_PINNED); - /* Check, if the timer was already in the past */ - if (hrtimer_active(&ts->sched_timer)) - break; - } else { - if (!tick_program_event( - hrtimer_get_expires(&ts->sched_timer), 0)) - break; - } + if (ts->nohz_mode == NOHZ_MODE_HIGHRES) { + hrtimer_start_expires(&ts->sched_timer, + HRTIMER_MODE_ABS_PINNED); + return; + } + + while (1) { + if (!tick_program_event(hrtimer_get_expires(&ts->sched_timer), + 0)) + break; /* Reread time and update jiffies */ now = ktime_get(); tick_do_update_jiffies64(now); + + /* Forward the time to expire in the future */ + hrtimer_forward(&ts->sched_timer, now, tick_period); } } @@ -1104,7 +1103,6 @@ early_param("skew_tick", skew_tick); void tick_setup_sched_timer(void) { struct tick_sched *ts = &__get_cpu_var(tick_cpu_sched); - ktime_t now = ktime_get(); /* * Emulate tick processing via per-CPU hrtimers: @@ -1123,15 +1121,8 @@ void tick_setup_sched_timer(void) hrtimer_add_expires_ns(&ts->sched_timer, offset); } - for (;;) { - hrtimer_forward(&ts->sched_timer, now, tick_period); - hrtimer_start_expires(&ts->sched_timer, - HRTIMER_MODE_ABS_PINNED); - /* Check, if the timer was already in the past */ - if (hrtimer_active(&ts->sched_timer)) - break; - now = ktime_get(); - } + hrtimer_forward(&ts->sched_timer, ktime_get(), tick_period); + hrtimer_start_expires(&ts->sched_timer, HRTIMER_MODE_ABS_PINNED); #ifdef CONFIG_NO_HZ_COMMON if (tick_nohz_enabled) { -- 2.0.0.rc2

10 years, 11 months

3
11
0 0

[PATCH RFC v5 0/5] Add support for Hisilicon SMMU architecture

by Zhen Lei

Changes in v5: - Put all registers(exclude translation table associated) definition into each smmu private file. Changes in v4: - Add device_remove hook, so hisi-smmu and smmu-v3 can reclaim other resources. like dynamic allocted memory. And s1cbt and s2cbt memory are now allocated in driver(Previously, I hope BIOS to do this). - Fix bugs according to review comments. CB_FAR_LOW, CB_FAR_HIGH are (n) << 3. - Change context_map in struct arm_smmu_device to dynamic allocate memory. - Merge original patch 3 and 4 into one patch. Changes in v3: - Split arm-smmu.c into three files: arm-smmu.h arm-smmu-base.c arm-smmu.c. To build stardard arm-smmu driver, use these three files. To build hisilicon smmu driver, replace arm-smmu.c with hisi-smmu.c. Now, hisi smmu driver is not dependent on arm smmu driver. They can seperate exist, or coexist, when both building and running time. - Give up Hisilicon private properties. - Place hooks from global variable into struct arm_smmu_device. And deleted three hooks: tlb_sync, flush_pgtable and dt_cfg_probe. - Share the codes which are used to limit the size of smmu ias,oas,ubs. - Add two little patchs about code style, variable types, etc. Changes in v2: - Split Hisilicon smmu implementation in a separate file, hisi-smmu.c - Refactor arm-smmu.c. Some direct call hardware dependent functions replaced with hooks. And move common struct and marco definition into arm-smmu.h - Merge the description of Hisilicon private properties into arm,smmu.txt I tried to merge hisi-smmu driver into arm-smmu.c, but it looks impossible. The biggest problem is that too many registers are diffrent: the base address, the field definition, or present only on one side. And if I use #if, hisi-smmu and arm-smmu can not coexist in one binary file. Almost need 20 #if. In addition, SMMUv3 is also not compatible with v2. And something is similar with hisi-smmu: registers definition and fault handler is different with v2, but can reuse fdt configuration and memory map. Hence, arm-smmu-base.c and arm-smmu.h should be shared by all SMMUs(v2, v3 and hisi), and each smmu will own a private file, like: arm-smmu.c(for v1 and v2), arm-smmu-v3.c, hisi-smmu.c All marcos which are not used in arm-smmu-base.c and not shared by all SMMUs, have been placed into each private file, some are duplicated. But I think it will not bring any maintenance headaches, except when need rename the marcos. After all, it is hardware dependent. Zhen Lei (5): iommu/arm: change some structure member types in arm_smmu_device iommu/arm: eliminate errors reported by checkpatch iommu/arm: apart arm-smmu.c to share code with other SMMUs iommu/hisilicon: Add support for Hisilicon Ltd. System MMU architecture documentation/iommu: Add description of Hisilicon SMMU private binding .../devicetree/bindings/iommu/arm,smmu.txt | 2 + drivers/iommu/Kconfig | 14 + drivers/iommu/Makefile | 2 + drivers/iommu/arm-smmu-base.c | 1085 +++++++++++++++++ drivers/iommu/arm-smmu.c | 1247 +------------------- drivers/iommu/arm-smmu.h | 258 ++++ drivers/iommu/hisi-smmu.c | 575 +++++++++ 7 files changed, 1985 insertions(+), 1198 deletions(-) create mode 100644 drivers/iommu/arm-smmu-base.c create mode 100644 drivers/iommu/arm-smmu.h create mode 100644 drivers/iommu/hisi-smmu.c -- 1.8.0

10 years, 11 months

3
9
0 0

mainline boot: 64 boots: 64 pass, 0 fail (v3.16-rc4-28-g163e407)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/mainline/v3.16-rc4-28-g163e407 Tree/Branch: mainline Git describe: v3.16-rc4-28-g163e407 Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.6 sec: PASS da850-evm 0 min 16.4 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS tegra30-beaver 0 min 18.3 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.6 sec: PASS omap5-uevm 1 min 46.3 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.8 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.4 sec: PASS armada-370-mirabox 0 min 21.2 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.0 sec: PASS am335x-boneblack 0 min 22.8 sec: PASS omap3-beagle-xm 0 min 50.4 sec: PASS legacy,3530beagle 0 min 25.2 sec: PASS (Warnings: 1) omap4-panda 0 min 52.4 sec: PASS (Warnings: 1) omap3-overo-tobi 0 min 24.1 sec: PASS am335x-bone 0 min 24.9 sec: PASS omap3-overo-storm-tobi 0 min 26.0 sec: PASS omap5-uevm 0 min 59.6 sec: PASS (Warnings: 1) omap3-n900 0 min 17.1 sec: PASS legacy,n900 0 min 17.8 sec: PASS (Warnings: 1) omap4-panda-es 0 min 55.9 sec: PASS (Warnings: 1) legacy,3730storm 0 min 20.3 sec: PASS legacy,3530overo 0 min 21.9 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.0 sec: PASS am335x-boneblack 0 min 22.9 sec: PASS sun7i-a20-cubieboard2 0 min 13.5 sec: PASS sun4i-a10-cubieboard 0 min 18.2 sec: PASS exynos5410-smdk5410 0 min 29.7 sec: PASS am335x-bone 0 min 24.4 sec: PASS tegra124-jetson-tk1 0 min 18.8 sec: PASS armada-370-mirabox 0 min 22.3 sec: PASS omap4-panda 0 min 56.0 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.9 sec: PASS imx6dl-wandboard,wand-dual 0 min 15.9 sec: PASS ste-snowball 1 min 15.7 sec: PASS tegra30-beaver 0 min 20.6 sec: PASS omap3-n900 0 min 16.2 sec: PASS qcom-apq8074-dragonboard 0 min 20.6 sec: PASS bcm28155-ap 0 min 27.3 sec: PASS omap3-overo-tobi 0 min 22.8 sec: PASS omap3-overo-storm-tobi 0 min 24.9 sec: PASS omap3-beagle-xm 0 min 53.7 sec: PASS exynos5420-arndale-octa 0 min 40.9 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.6 sec: PASS omap5-uevm 1 min 42.8 sec: PASS (Warnings: 1) omap4-panda-es 0 min 57.7 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 32.1 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.4 sec: PASS sun4i-a10-cubieboard 0 min 17.0 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 19.1 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 24.4 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 39.6 sec: PASS exynos5250-arndale 0 min 30.4 sec: PASS exynos5410-smdk5410 0 min 28.2 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.4 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.5 sec: PASS imx6q-wandboard 0 min 15.1 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 31.1 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.2 sec: PASS armada-370-mirabox 0 min 22.8 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.8 sec: PASS armada-370-mirabox 0 min 20.7 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.2 sec: PASS (Warnings: 1)

10 years, 11 months

1
0
0 0

[PATCH] regulator: core: Still free GPIOs using gpio_free()

by Mark Brown

From: Mark Brown <broonie(a)linaro.org> Even though we mostly use GPIO descriptors internally we still use gpio_request_one() to request so we need to pair that with gpio_free() to release the GPIO. Reported-by: Linus Walleij <linus.walleij(a)linaro.org> Signed-off-by: Mark Brown <broonie(a)linaro.org> --- drivers/regulator/core.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index c563d93125cd..80381409f856 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -1710,7 +1710,12 @@ static void regulator_ena_gpio_free(struct regulator_dev *rdev) if (pin->gpiod == rdev->ena_pin->gpiod) { if (pin->request_count <= 1) { pin->request_count = 0; - gpiod_put(pin->gpiod); + /* + * Since we requested with gpio_request_one() + * we still need to free with gpio_free() + * for now. + */ + gpio_free(desc_to_gpio(pin->gpiod)); list_del(&pin->list); kfree(pin); } else { -- 2.0.0

10 years, 11 months

4
6
0 0

[PATCH v7 0/6] Support for creating generic host_bridge from device tree

by Liviu Dudau

I'm dropping the RFC tag now as I have the feeling that we are starting to have something in a good shape that can be pushed for more testing in near future. This is v7 of my attempt to add support for a generic pci_host_bridge controller created from a description passed in the device tree. Changes from v6: - Made pci_register_io_range() return an error if PCI_IOBASE is not defined. When the cleanup of PCI_IOBASE use is going to happen, that will catch all those architectures that don't use virtual mapping of I/O ranges (like x86) or don't support PCI at all. - Improved the error handling in of_pci_range_to_resource() and made it propagate the error as well. - Bail out of the parsing of PCI ranges if of_pci_range_to_resource() fails. Changes from v5: - Tested by Tanmay Inamdar, thanks Tanmay! - dropped v5 5/7 pci: Use parent domain number when allocating child busses. - Added weak implementation of pcibios_fixup_bridge_ranges() in drivers/pci/host-bridge.c so that architectures that enable CONFIG_OF and CONFIG_PCI don't suddenly get compilation errors. While at this, changed the signature of the function so that an error can be returned. - With the new error code in pcibios_fixup_bridge_ranges(), reworked the error handling in pci_host_bridge_of_get_ranges() and of_create_pci_host_bridge(). - Add linux/slab.h to the #include list - Revisit the error path in pci_create_root_bus[_in_domain]() and fixed the case where failing to allocate the bus will not return an error. Changes from v4: - Export pci_find_host_bridge() to be used by arch code. There is scope for making the arch/arm64 version of pci_domain_nr the default weak implementation but that would double the size of this series in order to handle all #define versions of the pci_domain_nr() function, so I suggest keeping that for a separate cleanup series. Changes from v3: - Dynamically allocate bus_range resource in of_create_pci_host_bridge() - Fix the domain number used when creating child busses. - Changed domain number allocator to use atomic operations. - Use ERR_PTR() to propagate the error out of pci_create_root_bus_in_domain() and of_create_pci_host_bridge(). Changes from v2: - Use range->cpu_addr when calling pci_address_to_pio() - Introduce pci_register_io_range() helper function in order to register io ranges ahead of their conversion to PIO values. This is needed as no information is being stored yet regarding the range mapping, making pci_address_to_pio() fail. Default weak implementation does nothing, to cover the default weak implementation of pci_address_to_pio() that expects direct mapping of physical addresses into PIO values (x86 view). Changes from v1: - Add patch to fix conversion of IO ranges into IO resources. - Added a domain_nr member to pci_host_bridge structure, and a new function to create a root bus in a given domain number. In order to facilitate that I propose changing the order of initialisation between pci_host_bridge and it's related bus in pci_create_root_bus() as sort of a rever of 7b5436635800. This is done in patch 1/4 and 2/4. - Added a simple allocator of domain numbers in drivers/pci/host-bridge.c. The code will first try to get a domain id from of_alias_get_id(..., "pci-domain") and if that fails assign the next unallocated domain id. - Changed the name of the function that creates the generic host bridge from pci_host_bridge_of_init to of_create_pci_host_bridge and exported as GPL symbol. v6 thread here: https://lkml.org/lkml/2014/3/5/179 v5 thread here: https://lkml.org/lkml/2014/3/4/318 v4 thread here: https://lkml.org/lkml/2014/3/3/301 v3 thread here: https://lkml.org/lkml/2014/2/28/216 v2 thread here: https://lkml.org/lkml/2014/2/27/245 v1 thread here: https://lkml.org/lkml/2014/2/3/380 Best regards, Liviu Liviu Dudau (6): pci: Introduce pci_register_io_range() helper function. pci: OF: Fix the conversion of IO ranges into IO resources. pci: Create pci_host_bridge before its associated bus in pci_create_root_bus. pci: Introduce a domain number for pci_host_bridge. pci: Export find_pci_host_bridge() function. pci: Add support for creating a generic host_bridge from device tree drivers/of/address.c | 49 +++++++++++ drivers/pci/host-bridge.c | 161 ++++++++++++++++++++++++++++++++++- drivers/pci/probe.c | 73 ++++++++++------ include/linux/of_address.h | 14 +-- include/linux/pci.h | 17 ++++ 5 files changed, 278 insertions(+), 36 deletions(-) -- 1.9.0

10 years, 11 months

10
75
0 0

next boot: 64 boots: 60 pass, 4 fail (next-20140708)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/next/next-20140708 Tree/Branch: next Git describe: next-20140708 Failed boot tests ================= exynos5420-arndale-octa: FAIL: arm-exynos_defconfig http://armcloud.us/kernel-ci/next/next-20140708/arm-exynos_defconfig/boot-e… imx6dl-wandboard,wand-dual: FAIL: arm-imx_v6_v7_defconfig http://armcloud.us/kernel-ci/next/next-20140708/arm-imx_v6_v7_defconfig/boo… imx6dl-wandboard,wand-solo: FAIL: arm-imx_v6_v7_defconfig http://armcloud.us/kernel-ci/next/next-20140708/arm-imx_v6_v7_defconfig/boo… imx6q-wandboard: FAIL: arm-imx_v6_v7_defconfig http://armcloud.us/kernel-ci/next/next-20140708/arm-imx_v6_v7_defconfig/boo… Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.2 sec: PASS da850-evm 0 min 16.5 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.8 sec: PASS tegra30-beaver 0 min 18.2 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.7 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.8 sec: PASS omap5-uevm 1 min 59.8 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.6 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.1 sec: PASS armada-370-mirabox 0 min 21.0 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.0 sec: PASS am335x-boneblack 0 min 23.1 sec: PASS omap3-beagle-xm 0 min 50.2 sec: PASS legacy,3530beagle 0 min 27.5 sec: PASS (Warnings: 1) omap4-panda 0 min 56.1 sec: PASS omap3-overo-tobi 0 min 24.1 sec: PASS am335x-bone 0 min 24.9 sec: PASS omap3-overo-storm-tobi 0 min 25.1 sec: PASS omap5-uevm 1 min 0.1 sec: PASS (Warnings: 1) omap3-n900 0 min 17.6 sec: PASS legacy,n900 0 min 17.1 sec: PASS (Warnings: 2) omap4-panda-es 0 min 52.6 sec: PASS (Warnings: 1) legacy,3730storm 0 min 24.0 sec: PASS legacy,3530overo 0 min 22.4 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 15.9 sec: PASS am335x-boneblack 0 min 22.6 sec: PASS sun7i-a20-cubieboard2 0 min 13.6 sec: PASS sun4i-a10-cubieboard 0 min 13.4 sec: PASS exynos5410-smdk5410 0 min 23.0 sec: PASS am335x-bone 0 min 24.5 sec: PASS tegra124-jetson-tk1 0 min 18.8 sec: PASS armada-370-mirabox 0 min 22.4 sec: PASS omap4-panda 0 min 53.5 sec: PASS imx6q-wandboard 0 min 15.1 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.2 sec: PASS ste-snowball 1 min 35.8 sec: PASS tegra30-beaver 0 min 20.9 sec: PASS omap3-n900 0 min 17.3 sec: PASS qcom-apq8074-dragonboard 0 min 20.2 sec: PASS bcm28155-ap 0 min 26.8 sec: PASS omap3-overo-tobi 0 min 23.0 sec: PASS omap3-overo-storm-tobi 0 min 25.1 sec: PASS omap3-beagle-xm 0 min 54.8 sec: PASS exynos5420-arndale-octa 0 min 35.2 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.8 sec: PASS omap5-uevm 1 min 58.2 sec: PASS (Warnings: 1) omap4-panda-es 0 min 54.3 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 32.1 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.5 sec: PASS sun4i-a10-cubieboard 0 min 15.2 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 18.4 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 22.9 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 2 min 0.4 sec: FAIL exynos5250-arndale 0 min 32.2 sec: PASS exynos5410-smdk5410 0 min 21.1 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 14.5 sec: FAIL imx6dl-wandboard,wand-solo 0 min 14.7 sec: FAIL imx6q-wandboard 0 min 13.3 sec: FAIL arm-u8500_defconfig ------------------- ste-snowball 0 min 30.8 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.0 sec: PASS armada-370-mirabox 0 min 22.8 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.9 sec: PASS armada-370-mirabox 0 min 20.6 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.0 sec: PASS (Warnings: 1)

10 years, 11 months

1
0
0 0

arm-soc boot: 38 boots: 38 pass, 0 fail (v3.16-rc4-190-g2c73bcb)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/arm-soc/v3.16-rc4-190-g2c73bcb Tree/Branch: arm-soc Git describe: v3.16-rc4-190-g2c73bcb Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.5 sec: PASS da850-evm 0 min 16.2 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.2 sec: PASS armada-370-mirabox 0 min 21.1 sec: PASS arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.2 sec: PASS am335x-boneblack 0 min 22.8 sec: PASS sun7i-a20-cubieboard2 0 min 13.7 sec: PASS sun4i-a10-cubieboard 0 min 13.3 sec: PASS exynos5410-smdk5410 0 min 22.9 sec: PASS am335x-bone 0 min 24.6 sec: PASS tegra124-jetson-tk1 0 min 18.6 sec: PASS armada-370-mirabox 0 min 22.4 sec: PASS omap4-panda 0 min 58.0 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.7 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.1 sec: PASS ste-snowball 1 min 33.5 sec: PASS tegra30-beaver 0 min 20.6 sec: PASS omap3-n900 0 min 17.3 sec: PASS qcom-apq8074-dragonboard 0 min 19.2 sec: PASS bcm28155-ap 0 min 28.2 sec: PASS omap3-overo-tobi 0 min 23.1 sec: PASS omap3-overo-storm-tobi 0 min 22.3 sec: PASS omap3-beagle-xm 0 min 52.2 sec: PASS exynos5420-arndale-octa 0 min 35.0 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.8 sec: PASS omap5-uevm 2 min 1.9 sec: PASS (Warnings: 1) omap4-panda-es 0 min 56.3 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 32.0 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.3 sec: PASS armada-370-mirabox 0 min 22.9 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 18.9 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 31.2 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 33.4 sec: PASS exynos5250-arndale 0 min 30.3 sec: PASS exynos5410-smdk5410 0 min 21.2 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.7 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.5 sec: PASS imx6q-wandboard 0 min 15.2 sec: PASS

10 years, 11 months

1
0
0 0

[PATCHv2 1/3] of: Split early_init_dt_scan into two parts

by Laura Abbott

Currently, early_init_dt_scan validates the header, sets the boot params, and scans for chosen/memory all in one function. Split this up into two separate functions (validation/setting boot params in one, scanning in another) to allow for additional setup between boot params and scanning the memory. Signed-off-by: Laura Abbott <lauraa(a)codeaurora.org> --- drivers/of/fdt.c | 18 +++++++++++++++++- include/linux/of_fdt.h | 2 ++ 2 files changed, 19 insertions(+), 1 deletion(-) diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c index c4cddf0..55bfca9 100644 --- a/drivers/of/fdt.c +++ b/drivers/of/fdt.c @@ -922,7 +922,7 @@ int __init __weak early_init_dt_reserve_memory_arch(phys_addr_t base, } #endif -bool __init early_init_dt_scan(void *params) +bool __init early_init_dt_verify(void *params) { if (!params) return false; @@ -936,6 +936,12 @@ bool __init early_init_dt_scan(void *params) return false; } + return true; +} + + +void __init early_init_dt_scan_all(void) +{ /* Retrieve various information from the /chosen node */ of_scan_flat_dt(early_init_dt_scan_chosen, boot_command_line); @@ -944,7 +950,17 @@ bool __init early_init_dt_scan(void *params) /* Setup memory, calling early_init_dt_add_memory_arch */ of_scan_flat_dt(early_init_dt_scan_memory, NULL); +} + +bool __init early_init_dt_scan(void *params) +{ + bool status; + + status = early_init_dt_verify(params); + if (!status) + return false; + early_init_dt_scan_all(); return true; } diff --git a/include/linux/of_fdt.h b/include/linux/of_fdt.h index 0511789..d600993 100644 --- a/include/linux/of_fdt.h +++ b/include/linux/of_fdt.h @@ -73,6 +73,8 @@ extern int early_init_dt_scan_root(unsigned long node, const char *uname, int depth, void *data); extern bool early_init_dt_scan(void *params); +extern bool early_init_dt_verify(void *params); +extern void early_init_dt_scan_all(void); extern const char *of_flat_dt_get_machine_name(void); extern const void *of_flat_dt_match_machine(const void *default_match, -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by The Linux Foundation

10 years, 11 months

2
4
0 0

mainline boot: 64 boots: 64 pass, 0 fail (v3.16-rc4-20-g448bfad)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/mainline/v3.16-rc4-20-g448bfad Tree/Branch: mainline Git describe: v3.16-rc4-20-g448bfad Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.5 sec: PASS da850-evm 0 min 16.4 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS tegra30-beaver 0 min 18.3 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.5 sec: PASS omap5-uevm 1 min 42.7 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.7 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.2 sec: PASS armada-370-mirabox 0 min 21.1 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 42.6 sec: PASS am335x-boneblack 0 min 23.0 sec: PASS omap3-beagle-xm 0 min 50.3 sec: PASS legacy,3530beagle 0 min 23.9 sec: PASS (Warnings: 1) omap4-panda 0 min 56.8 sec: PASS (Warnings: 1) omap3-overo-tobi 0 min 23.7 sec: PASS am335x-bone 0 min 24.9 sec: PASS omap3-overo-storm-tobi 0 min 26.0 sec: PASS omap5-uevm 0 min 59.7 sec: PASS (Warnings: 1) omap3-n900 0 min 17.3 sec: PASS legacy,n900 0 min 16.8 sec: PASS (Warnings: 1) omap4-panda-es 0 min 58.4 sec: PASS (Warnings: 1) legacy,3730storm 0 min 23.9 sec: PASS legacy,3530overo 0 min 22.3 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.0 sec: PASS am335x-boneblack 0 min 23.0 sec: PASS sun7i-a20-cubieboard2 0 min 13.8 sec: PASS sun4i-a10-cubieboard 0 min 18.1 sec: PASS exynos5410-smdk5410 0 min 29.3 sec: PASS am335x-bone 0 min 24.4 sec: PASS tegra124-jetson-tk1 0 min 18.8 sec: PASS armada-370-mirabox 0 min 22.4 sec: PASS omap4-panda 0 min 58.1 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.8 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.3 sec: PASS ste-snowball 1 min 16.7 sec: PASS tegra30-beaver 0 min 20.4 sec: PASS omap3-n900 0 min 16.5 sec: PASS qcom-apq8074-dragonboard 0 min 19.6 sec: PASS bcm28155-ap 0 min 26.9 sec: PASS omap3-overo-tobi 0 min 23.0 sec: PASS omap3-overo-storm-tobi 0 min 24.4 sec: PASS omap3-beagle-xm 0 min 51.4 sec: PASS exynos5420-arndale-octa 0 min 40.8 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.6 sec: PASS omap5-uevm 1 min 39.2 sec: PASS (Warnings: 1) omap4-panda-es 0 min 51.9 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 32.0 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.2 sec: PASS sun4i-a10-cubieboard 0 min 15.4 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 19.1 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 24.4 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 39.4 sec: PASS exynos5250-arndale 0 min 30.7 sec: PASS exynos5410-smdk5410 0 min 27.8 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.6 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.6 sec: PASS imx6q-wandboard 0 min 15.0 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 28.2 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.1 sec: PASS armada-370-mirabox 0 min 23.0 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.8 sec: PASS armada-370-mirabox 0 min 20.7 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.2 sec: PASS (Warnings: 1)

10 years, 11 months

1
0
0 0

Linaro Android kernel crashes while trying to export certain gpios

by Mohammad Merajul Islam Molla

Hello, On Linaro Android 14.04, with custom compiled kernel (config file attached), I am facing a kernel crash (details log attached). I am running on Samsung Arndale Board with Exynos 5250. Output from my /sys/kernel/debug/gpio looks as below - root@arndale:/ # cat /sys/kernel/debug/gpio GPIOs 0-7, GPA0: gpio-0 (s3c24xx-uart ) in hi gpio-1 (s3c24xx-uart ) in hi gpio-2 (s3c24xx-uart ) in lo gpio-3 (s3c24xx-uart ) in hi gpio-6 (i2c-bus ) in hi gpio-7 (i2c-bus ) in hi GPIOs 9-14, GPA1: gpio-9 (s3c24xx-uart ) in hi gpio-10 (s3c24xx-uart ) in hi gpio-11 (s3c24xx-uart ) in hi gpio-12 (s3c24xx-uart ) in hi gpio-13 (s3c24xx-uart ) in lo gpio-14 (s3c24xx-uart ) in hi GPIOs 16-23, GPA2: GPIOs 25-29, GPB0: GPIOs 31-35, GPB1: GPIOs 37-40, GPB2: GPIOs 42-45, GPB3: gpio-42 (i2c-bus ) in hi gpio-43 (i2c-bus ) in hi GPIOs 47-53, GPC0: gpio-47 (dw-mci-bus ) in lo gpio-48 (dw-mci-bus ) in hi gpio-50 (dw-mci-bus ) in hi gpio-51 (dw-mci-bus ) in hi gpio-52 (dw-mci-bus ) in hi gpio-53 (dw-mci-bus ) in hi GPIOs 55-58, GPC1: gpio-55 (dw-mci-bus ) in hi gpio-56 (dw-mci-bus ) in hi gpio-57 (dw-mci-bus ) in hi gpio-58 (dw-mci-bus ) in hi GPIOs 60-66, GPC2: GPIOs 68-74, GPC3: gpio-68 (dw-mci-bus ) in lo gpio-69 (dw-mci-bus ) in hi gpio-70 (dw-mci-cd ) in lo gpio-71 (dw-mci-bus ) in lo gpio-72 (dw-mci-bus ) in hi gpio-73 (dw-mci-bus ) in hi gpio-74 (dw-mci-bus ) in hi GPIOs 76-82, GPC4: GPIOs 84-87, GPD0: gpio-84 (s3c24xx-uart ) in lo gpio-85 (s3c24xx-uart ) in hi gpio-86 (s3c24xx-uart ) in lo gpio-87 (s3c24xx-uart ) in hi GPIOs 89-96, GPD1: GPIOs 98-103, GPY0: GPIOs 105-108, GPY1: GPIOs 110-115, GPY2: GPIOs 117-124, GPY3: GPIOs 126-133, GPY4: GPIOs 135-142, GPY5: GPIOs 144-151, GPY6: GPIOs 153-160, GPX0: GPIOs 162-169, GPX1: gpio-163 (VDD_33ON_2.8V ) out hi GPIOs 171-178, GPX2: gpio-174 (S5M8767 DS2 ) out lo gpio-175 (S5M8767 DS3 ) out lo gpio-176 (S5M8767 DS4 ) out lo GPIOs 180-187, GPX3: gpio-187 (HPD ) in lo GPIOs 189-196, GPE0: GPIOs 198-199, GPE1: GPIOs 201-204, GPF0: GPIOs 206-209, GPF1: GPIOs 211-218, GPG0: GPIOs 220-227, GPG1: GPIOs 229-230, GPG2: GPIOs 232-235, GPH0: GPIOs 237-244, GPH1: GPIOs 246-253, GPV0: GPIOs 255-262, GPV1: GPIOs 264-271, GPV2: GPIOs 273-280, GPV3: GPIOs 282-283, GPV4: GPIOs 285-291, GPZ: While trying to export gpio 8, the crash happens - root@arndale:/ # echo 8 > /sys/class/gpio/export 1Unable to handle kernel NULL pointer dereference at virtual address 00000044 [ 26.700000] Unable to handle kernel NULL pointer dereference at virtual address 00000044 1pgd = e8848000 [ 26.700000] pgd = e8848000 [00000044] *pgd=00000000[ 26.720000] [00000044] *pgd=00000000 Internal error: Oops: 5 [#1] PREEMPT SMP ARM [ 26.730000] Internal error: Oops: 5 [#1] PREEMPT SMP ARM >From above, I noted that gpio 0 - 7 are associated with GPA0 and gpio 9 - 14 with GPA1. gpio 8 is not existent in /sys/kernel/debug/gpio file. On the same board, I ran Linaro Saucy server, and there the crash does not happen. /sys/kernel/debug/gpio on saucy server looks as below - GPIOs 0-7, platform/11400000.pinctrl, gpa0: GPIOs 8-13, platform/11400000.pinctrl, gpa1: GPIOs 14-21, platform/11400000.pinctrl, gpa2: GPIOs 22-26, platform/11400000.pinctrl, gpb0: GPIOs 27-31, platform/11400000.pinctrl, gpb1: GPIOs 32-35, platform/11400000.pinctrl, gpb2: GPIOs 36-39, platform/11400000.pinctrl, gpb3: GPIOs 40-46, platform/11400000.pinctrl, gpc0: GPIOs 47-50, platform/11400000.pinctrl, gpc1: GPIOs 51-57, platform/11400000.pinctrl, gpc2: GPIOs 58-64, platform/11400000.pinctrl, gpc3: GPIOs 65-68, platform/11400000.pinctrl, gpd0: GPIOs 69-76, platform/11400000.pinctrl, gpd1: gpio-76 (usb3503 connect ) out hi GPIOs 77-83, platform/11400000.pinctrl, gpc4: GPIOs 84-89, platform/11400000.pinctrl, gpy0: GPIOs 90-93, platform/11400000.pinctrl, gpy1: GPIOs 94-99, platform/11400000.pinctrl, gpy2: GPIOs 100-107, platform/11400000.pinctrl, gpy3: GPIOs 108-115, platform/11400000.pinctrl, gpy4: GPIOs 116-123, platform/11400000.pinctrl, gpy5: GPIOs 124-131, platform/11400000.pinctrl, gpy6: GPIOs 132-139, platform/11400000.pinctrl, gpx0: GPIOs 140-147, platform/11400000.pinctrl, gpx1: gpio-141 (VDD_33ON_2.8V ) out hi gpio-144 (SW-TACT2 ) in hi gpio-145 (SW-TACT3 ) in hi gpio-146 (SW-TACT4 ) in hi gpio-147 (SW-TACT5 ) in hi GPIOs 148-155, platform/11400000.pinctrl, gpx2: gpio-148 (SW-TACT6 ) in hi gpio-149 (SW-TACT7 ) in hi gpio-151 (S5M8767 DS2 ) out lo gpio-152 (S5M8767 DS3 ) out lo gpio-153 (S5M8767 DS4 ) out lo GPIOs 156-163, platform/11400000.pinctrl, gpx3: gpio-161 (usb3503 reset ) out hi gpio-163 (HPD ) in lo GPIOs 164-171, platform/13400000.pinctrl, gpe0: GPIOs 172-173, platform/13400000.pinctrl, gpe1: GPIOs 174-177, platform/13400000.pinctrl, gpf0: GPIOs 178-181, platform/13400000.pinctrl, gpf1: GPIOs 182-189, platform/13400000.pinctrl, gpg0: GPIOs 190-197, platform/13400000.pinctrl, gpg1: GPIOs 198-199, platform/13400000.pinctrl, gpg2: GPIOs 200-203, platform/13400000.pinctrl, gph0: GPIOs 204-211, platform/13400000.pinctrl, gph1: GPIOs 212-219, platform/10d10000.pinctrl, gpv0: GPIOs 220-227, platform/10d10000.pinctrl, gpv1: GPIOs 228-235, platform/10d10000.pinctrl, gpv2: GPIOs 236-243, platform/10d10000.pinctrl, gpv3: GPIOs 244-245, platform/10d10000.pinctrl, gpv4: GPIOs 246-252, platform/3860000.pinctrl, gpz: Questions - 1. Is it kernel bug? 2. Why are some gpios (8, 15, 24, etc) not mapped to any device on android? -- Thanks, - Meraj

10 years, 11 months

4
10
0 0

[PATCH 0/3] ARM: perf: allow tracing with kernel tracepoints events

by Jean Pihet

- Robustify the user backtrace code, as done on other architectures. - Provide the symbols resolution when triggering from tracepoints. Tested with perf record and tracepoints triggering (-e <tracepoint>), with unwinding using fp (--call-graph fp) and dwarf info (--call-graph dwarf). Jean Pihet (3): ARM: perf: Check that current->mm is alive before getting user callchain ARM: perf: disable the pagefault handler when reading from user space ARM: perf: allow tracing with kernel tracepoints events arch/arm/include/asm/perf_event.h | 19 +++++++++++++++++++ arch/arm/kernel/perf_event.c | 13 +++++++++++-- 2 files changed, 30 insertions(+), 2 deletions(-) -- 1.8.1.2

10 years, 11 months

2
8
0 0

[PATCH V2 1/2] nohz: Go tickless in lowres full dynticks mode

by Viresh Kumar

When expiry is set to KTIME_MAX, we cancel the 'tick-sched' hrtimer in highres mode and skip reprogramming clockevent device in lowres mode. But, the clockevent device is already reprogrammed from tick-handler. We will surely get interrupted atleast one more time at tick-interval. In highres mode, as there is no tick-sched hrtimer to service, we wouldn't restart the tick. But in lowres mode, we unconditionally reschedule the tick every time tick_nohz_handler() is called. So, even if 'tick_stopped' is set to '1', we will never be in full dynticks mode. To fix this, lets skip rescheduling next tick from tick-handler when we are running tickless. 'tick_stopped' can be set to '1' in one more case, i.e. when expires isn't equal to KTIME_MAX but is greater than equal to two jiffies. We can still avoid reprogramming clock device from the tick in this case as it's going to be reprogrammed from irq_exit() anyway. So we could avoid one useless device write. Similar piece of code was present initially when dynticks functionality was first added: 79bf2bb3. But later commit fb02fbc removed this check to keep jiffies updated for the sake of long running softirqs, but was later again reverted in ae99286b due to spurious wakeups. However it was not entirely reverted. The long running softirqs were asked to fix themselves. Introducing this change again shouldn't result in 'long running softirqs' issue discussed in fb02fbc, as tick_nohz_kick_tick() is still commented out. Reviewed-by: Preeti U Murthy <preeti(a)linux.vnet.ibm.com> Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> --- V1->V2: - Updated comments a bit for this one and added new patch 2/2. - Rebased over 3.16-rc3 Pushed here: git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/linux.git tick/lowres-go-tickless kernel/time/tick-sched.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c index 6558b7a..bb7b736 100644 --- a/kernel/time/tick-sched.c +++ b/kernel/time/tick-sched.c @@ -956,6 +956,12 @@ static void tick_nohz_handler(struct clock_event_device *dev) tick_sched_do_timer(now); tick_sched_handle(ts, regs); + /* + * Skip reprogramming next event if we are running tickless. + */ + if (unlikely(ts->tick_stopped)) + return; + while (tick_nohz_reprogram(ts, now)) { now = ktime_get(); tick_do_update_jiffies64(now); -- 2.0.0.rc2

10 years, 11 months

3
7
0 0

next boot: 64 boots: 61 pass, 3 fail (next-20140707)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/next/next-20140707 Tree/Branch: next Git describe: next-20140707 Failed boot tests ================= imx6dl-wandboard,wand-dual: FAIL: arm-imx_v6_v7_defconfig http://armcloud.us/kernel-ci/next/next-20140707/arm-imx_v6_v7_defconfig/boo… imx6dl-wandboard,wand-solo: FAIL: arm-imx_v6_v7_defconfig http://armcloud.us/kernel-ci/next/next-20140707/arm-imx_v6_v7_defconfig/boo… imx6q-wandboard: FAIL: arm-imx_v6_v7_defconfig http://armcloud.us/kernel-ci/next/next-20140707/arm-imx_v6_v7_defconfig/boo… Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.5 sec: PASS da850-evm 0 min 16.4 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.6 sec: PASS tegra30-beaver 0 min 22.6 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.7 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.8 sec: PASS omap5-uevm 1 min 58.5 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 13.5 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.1 sec: PASS armada-370-mirabox 0 min 21.0 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.1 sec: PASS am335x-boneblack 0 min 22.9 sec: PASS omap3-beagle-xm 0 min 50.7 sec: PASS legacy,3530beagle 0 min 23.9 sec: PASS (Warnings: 1) omap4-panda 0 min 54.6 sec: PASS (Warnings: 1) omap3-overo-tobi 0 min 23.9 sec: PASS am335x-bone 0 min 24.7 sec: PASS omap3-overo-storm-tobi 0 min 26.0 sec: PASS omap5-uevm 0 min 59.0 sec: PASS (Warnings: 1) omap3-n900 0 min 17.9 sec: PASS legacy,n900 0 min 17.8 sec: PASS (Warnings: 2) omap4-panda-es 0 min 58.2 sec: PASS (Warnings: 1) legacy,3730storm 0 min 20.6 sec: PASS legacy,3530overo 0 min 21.8 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 16.0 sec: PASS am335x-boneblack 0 min 22.9 sec: PASS sun7i-a20-cubieboard2 0 min 13.7 sec: PASS sun4i-a10-cubieboard 0 min 18.2 sec: PASS exynos5410-smdk5410 0 min 29.6 sec: PASS am335x-bone 0 min 24.6 sec: PASS tegra124-jetson-tk1 0 min 18.8 sec: PASS armada-370-mirabox 0 min 22.4 sec: PASS omap4-panda 0 min 58.4 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.9 sec: PASS imx6dl-wandboard,wand-dual 0 min 16.0 sec: PASS ste-snowball 1 min 31.3 sec: PASS tegra30-beaver 0 min 20.7 sec: PASS omap3-n900 0 min 16.2 sec: PASS qcom-apq8074-dragonboard 0 min 20.2 sec: PASS bcm28155-ap 0 min 28.6 sec: PASS omap3-overo-tobi 0 min 22.9 sec: PASS omap3-overo-storm-tobi 0 min 25.2 sec: PASS omap3-beagle-xm 0 min 52.5 sec: PASS exynos5420-arndale-octa 0 min 40.8 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.7 sec: PASS omap5-uevm 2 min 1.1 sec: PASS (Warnings: 1) omap4-panda-es 0 min 57.3 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 35.1 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.4 sec: PASS sun4i-a10-cubieboard 0 min 12.1 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 19.1 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 24.1 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 39.4 sec: PASS exynos5250-arndale 0 min 30.7 sec: PASS exynos5410-smdk5410 0 min 27.9 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 14.9 sec: FAIL imx6dl-wandboard,wand-solo 0 min 14.8 sec: FAIL imx6q-wandboard 0 min 13.1 sec: FAIL arm-u8500_defconfig ------------------- ste-snowball 0 min 31.2 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.3 sec: PASS armada-370-mirabox 0 min 22.8 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.8 sec: PASS armada-370-mirabox 0 min 20.6 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 16.2 sec: PASS (Warnings: 1)

10 years, 11 months

1
0
0 0

stable boot: 56 boots: 56 pass, 0 fail (v3.15.4)

by Kevin's boot bot

Full logs here: http://armcloud.us/kernel-ci/stable/v3.15.4 Tree/Branch: stable Git describe: v3.15.4 Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 18.6 sec: PASS da850-evm 0 min 16.4 sec: PASS arm-tegra_defconfig ------------------- tegra30-beaver 0 min 17.9 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.3 sec: PASS omap5-uevm 1 min 36.1 sec: PASS sun7i-a20-cubieboard2 0 min 12.6 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 24.0 sec: PASS armada-370-mirabox 0 min 21.9 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 40.6 sec: PASS am335x-boneblack 0 min 23.1 sec: PASS omap3-beagle-xm 0 min 51.6 sec: PASS legacy,3530beagle 0 min 26.1 sec: PASS (Warnings: 1) omap4-panda 0 min 54.4 sec: PASS omap3-overo-tobi 0 min 24.1 sec: PASS (Warnings: 1) am335x-bone 0 min 24.7 sec: PASS omap3-overo-storm-tobi 0 min 22.8 sec: PASS omap5-uevm 0 min 57.8 sec: PASS omap3-n900 0 min 18.2 sec: PASS (Warnings: 1) legacy,n900 0 min 17.8 sec: PASS (Warnings: 1) omap4-panda-es 0 min 58.2 sec: PASS legacy,3730storm 0 min 23.9 sec: PASS legacy,3530overo 0 min 22.1 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- qcom-apq8074-dragonboard 0 min 19.8 sec: PASS ste-snowball 1 min 19.2 sec: PASS tegra30-beaver 0 min 22.5 sec: PASS am335x-boneblack 0 min 22.4 sec: PASS omap3-beagle-xm 0 min 56.8 sec: PASS sun7i-a20-cubieboard2 0 min 12.8 sec: PASS armada-370-mirabox 0 min 22.2 sec: PASS omap4-panda 0 min 53.7 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.2 sec: PASS sun4i-a10-cubieboard 0 min 17.6 sec: PASS bcm28155-ap 0 min 26.6 sec: PASS omap3-overo-tobi 0 min 22.9 sec: PASS (Warnings: 1) imx6dl-wandboard,wand-solo 0 min 15.5 sec: PASS am335x-bone 0 min 24.0 sec: PASS omap3-overo-storm-tobi 0 min 21.7 sec: PASS omap5-uevm 1 min 46.2 sec: PASS omap3-n900 0 min 16.7 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 14.5 sec: PASS omap4-panda-es 0 min 52.6 sec: PASS imx6dl-wandboard,wand-dual 0 min 15.8 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 11.0 sec: PASS sun4i-a10-cubieboard 0 min 14.1 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 23.5 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 35.0 sec: PASS exynos5250-arndale 0 min 31.0 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 16.3 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.2 sec: PASS imx6q-wandboard 0 min 14.8 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 28.2 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 26.7 sec: PASS armada-370-mirabox 0 min 22.7 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.4 sec: PASS armada-370-mirabox 0 min 20.4 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 15.8 sec: PASS

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