- linaro-kernel - lists.linaro.org

by Alex Shi

When I read the runnable load avg code, I found the task's avg.load_avg_contrib mainly updated in enqueue/dequeue, and the 'curr' task in sched_tick. So, if a sleep long time task is waked/added and kept on a cpu, but the task is never be the 'curr' in sched_tick. Then the task's load contrib will never be updated and keep small. what I missed? or Is it really? -- Thanks Alex

11 years, 6 months

3
14
0 0

[PATCH V2 0/2] cpufreq: suspend governors during s2r/hibernation

by Viresh Kumar

This patchset adds cpufreq callbacks to dpm_{suspend|resume}_noirq() for handling suspend/resume of cpufreq governors. This is required for early suspend and late resume of governors. There are multiple problems that are fixed by this patch: - Nishanth Menon (TI) found an interesting problem on his platform, OMAP. His board wasn't working well with suspend/resume as calls for removing non-boot CPUs was turning out into a call to drivers ->target() which then tries to play with regulators. But regulators and their I2C bus were already suspended and this resulted in a failure. This is why we need a PM notifier here. - Lan Tianyu (Intel) & Jinhyuk Choi (Broadcom) found another issue where tunables configuration for clusters/sockets with non-boot CPUs was getting lost after suspend/resume, as we were notifying governors with CPUFREQ_GOV_POLICY_EXIT on removal of the last cpu for that policy and so deallocating memory for tunables. This was earlier sent here: https://lkml.org/lkml/2013/11/15/107 V1->V2: - Used direct callbacks from dpm_{suspend|resume}_noirq() for suspending/resuming govenors instead of doing that with help of PM notifiers. - Patch 2/2: Switching to the desirable frequency before suspending the governors. Viresh Kumar (2): cpufreq: suspend governors on system suspend/hibernate cpufreq: Change freq before suspending governors drivers/base/power/main.c | 3 ++ drivers/cpufreq/cpufreq.c | 79 +++++++++++++++++++++++++++++++++++++++++++++++ include/linux/cpufreq.h | 5 +++ 3 files changed, 87 insertions(+) -- 1.7.12.rc2.18.g61b472e

11 years, 6 months

5
18
0 0

[PATCH] i2c: omap: raw read and write endian fix

by Taras Kondratiuk

From: Victor Kamensky <victor.kamensky(a)linaro.org> All OMAP IP blocks expect LE data, but CPU may operate in BE mode. Need to use endian neutral functions to read/write h/w registers. I.e instead of __raw_read[lw] and __raw_write[lw] functions code need to use read[lw]_relaxed and write[lw]_relaxed functions. If the first simply reads/writes register, the second will byteswap it if host operates in BE mode. Changes are trivial sed like replacement of __raw_xxx functions with xxx_relaxed variant. Signed-off-by: Victor Kamensky <victor.kamensky(a)linaro.org> Signed-off-by: Taras Kondratiuk <taras.kondratiuk(a)linaro.org> --- Posting this as a saparate patch out of RFC series. RFC: http://patchwork.ozlabs.org/patch/291726/ Only minor comment change is done since RFC patch. Based on v3.13-rc1 drivers/i2c/busses/i2c-omap.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c index d76228d..90dcc2e 100644 --- a/drivers/i2c/busses/i2c-omap.c +++ b/drivers/i2c/busses/i2c-omap.c @@ -266,13 +266,13 @@ static const u8 reg_map_ip_v2[] = { static inline void omap_i2c_write_reg(struct omap_i2c_dev *i2c_dev, int reg, u16 val) { - __raw_writew(val, i2c_dev->base + + writew_relaxed(val, i2c_dev->base + (i2c_dev->regs[reg] << i2c_dev->reg_shift)); } static inline u16 omap_i2c_read_reg(struct omap_i2c_dev *i2c_dev, int reg) { - return __raw_readw(i2c_dev->base + + return readw_relaxed(i2c_dev->base + (i2c_dev->regs[reg] << i2c_dev->reg_shift)); } @@ -1162,9 +1162,9 @@ omap_i2c_probe(struct platform_device *pdev) * Read the Rev hi bit-[15:14] ie scheme this is 1 indicates ver2. * On omap1/3/2 Offset 4 is IE Reg the bit [15:14] is 0 at reset. * Also since the omap_i2c_read_reg uses reg_map_ip_* a - * raw_readw is done. + * readw_relaxed is done. */ - rev = __raw_readw(dev->base + 0x04); + rev = readw_relaxed(dev->base + 0x04); dev->scheme = OMAP_I2C_SCHEME(rev); switch (dev->scheme) { -- 1.7.9.5

11 years, 6 months

1
0
0 0

[PATCH V3 0/6] cpufreq: suspend early/resume late

by Viresh Kumar

This patchset adds cpufreq callbacks to dpm_{suspend|resume}() for handling suspend/resume of cpufreq governors and core. This is required for early suspend and late resume of governors and cpufreq core. There are multiple problems that are fixed by this patch: - Nishanth Menon (TI) found an interesting problem on his platform, OMAP. His board wasn't working well with suspend/resume as calls for removing non-boot CPUs was turning out into a call to drivers ->target() which then tries to play with regulators. But regulators and their I2C bus were already suspended and this resulted in a failure. Many platforms have such problems, samsung, tegra, etc.. They solved it with driver specific PM notifiers where they used to disable their driver's ->target() routine. Most of these are updated in this patchset to use new infrastructure. - Lan Tianyu (Intel) & Jinhyuk Choi (Broadcom) found another issue where tunables configuration for clusters/sockets with non-boot CPUs was getting lost after suspend/resume, as we were notifying governors with CPUFREQ_GOV_POLICY_EXIT on removal of the last cpu for that policy and so deallocating memory for tunables. This is also fixed with this patch as don't allow any operation on Governors during suspend/resume now. So to solve these issues we introduce early suspend and late resume callbacks which would remove need of cpufreq drivers to implement PM notifiers to disable transition after suspend and before resume. @Nishanth: Can you please test V2 as well and confirm that suspend_noirq() doesn't work for you. I am sure it will not, but would be better if you confirm that. Viresh Kumar (6): cpufreq: suspend governors on system suspend/hibernate cpufreq: call driver's suspend/resume for each policy cpufreq: Implement cpufreq_generic_suspend() cpufreq: exynos: Use cpufreq_generic_suspend() cpufreq: s5pv210: Use cpufreq_generic_suspend() cpufreq: Tegra: Use cpufreq_generic_suspend() drivers/base/power/main.c | 5 ++ drivers/cpufreq/cpufreq.c | 133 +++++++++++++++++++++----------------- drivers/cpufreq/exynos-cpufreq.c | 97 ++------------------------- drivers/cpufreq/s5pv210-cpufreq.c | 49 +------------- drivers/cpufreq/tegra-cpufreq.c | 54 ++-------------- include/linux/cpufreq.h | 6 ++ 6 files changed, 99 insertions(+), 245 deletions(-) -- 1.7.12.rc2.18.g61b472e

11 years, 6 months

6
18
0 0

arm-soc boot: 30 pass, 0 fail (v3.13-rc1-51-g9f6f9eb)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: arm-soc Git describe: v3.13-rc1-51-g9f6f9eb Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.8 sec omap3-beagle-xm PASS: 0 min 51.0 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 3.5 sec omap4-panda-es PASS: 1 min 5.7 sec omap3-tobi,3730storm PASS: 0 min 20.6 sec omap3-tobi,3530overo PASS: 0 min 22.0 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 17.0 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 18.1 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.2 sec imx6q-wandboard PASS: 0 min 15.4 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.2 sec armada-370-mirabox PASS: 0 min 20.0 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 32.3 sec tegra30-beaver PASS: 0 min 14.2 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 52.1 sec sun7i-a20-cubieboard2 PASS: 0 min 12.9 sec armada-370-mirabox PASS: 0 min 20.6 sec omap4-panda PASS: 1 min 2.0 sec omap4-panda-es PASS: 1 min 1.0 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.7 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.5 sec am335x-bone PASS: 0 min 33.5 sec imx6q-wandboard PASS: 0 min 16.8 sec omap3-tobi,3730storm PASS: 0 min 19.7 sec imx6dl-wandboard,wand-dual PASS: 0 min 17.9 sec omap3-tobi,3530overo PASS: 0 min 20.1 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 27.7 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec

11 years, 6 months

1
0
0 0

next boot: 30 pass, 0 fail (next-20131127)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: next Git describe: next-20131127 Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.8 sec omap3-beagle-xm PASS: 0 min 53.6 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 5.3 sec omap4-panda-es PASS: 1 min 1.7 sec omap3-tobi,3730storm PASS: 0 min 20.6 sec omap3-tobi,3530overo PASS: 0 min 21.9 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 17.0 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 18.1 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.3 sec imx6q-wandboard PASS: 0 min 16.6 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 21.9 sec armada-370-mirabox PASS: 0 min 20.1 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 28.5 sec tegra30-beaver PASS: 0 min 14.2 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 52.8 sec sun7i-a20-cubieboard2 PASS: 0 min 13.1 sec armada-370-mirabox PASS: 0 min 20.5 sec omap4-panda PASS: 1 min 2.1 sec omap4-panda-es PASS: 1 min 3.7 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.7 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.5 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard PASS: 0 min 17.0 sec omap3-tobi,3730storm PASS: 0 min 19.7 sec imx6dl-wandboard,wand-dual PASS: 0 min 16.8 sec omap3-tobi,3530overo PASS: 0 min 20.1 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 28.9 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec

11 years, 6 months

1
0
0 0

[PATCH] ARM:EXYNOS:Enabled AUTO_ZRELADDR and ARM_PATCH_PHYS_VIRT

by panchaxari

Introduction of ARM_PATCH_PHYS_VIRT as default would make the platform to support dynamic reallocation of memory and also allows phy-to-virt and virt-to-phy translations functions at boot time and module loading time. AUTO_ZRELADDR would introduce address calculation of decompressed kernel from the location of zImage in RAM. EXYNOS platforms mostly uses Onenand which was developed as replacement of NOR devices, it is developed such that it plugs directly into existing NOR interface. OneNAND supports NOR interfaces also for backward compatibility with NOR supporting system. Below explaination by Russel in LKML clears the concept of AUTO_ZRELADDR and ARM_PATCH_PHYS_VIRT AUTO_ZRELADDR=n ZBOOT_ROM=n => fixed address for decompressed kernel image to be decompressed to from zreladdr make variable, decompressor can be loaded to any RAM address. AUTO_ZRELADDR=y ZBOOT_ROM=n => address for decompressed kernel calculated from location of zImage in RAM, decompressor must be loaded to the correct place in RAM and must always copy itself out of the way prior to decompressing. AUTO_ZRELADDR=n ZBOOT_ROM=y => fixed address for decompressed kernel image to be decompressed to from zreladdr make variable, decompressor can be loaded to any RAM address which doesn't overlap its BSS segment, or decompressor programmed into read-only memory at the address to which it was compiled. AUTO_ZRELADDR=y ZBOOT_ROM=y => invalid (think about it - this results in a zImage which is built to be run from read-only memory, and try to write the decompressed image into that read-only memory.) This has nothing to do with XIP or not - XIP is a completely separate story, and if you're building an XIP kernel you're not using the decompressor (so AUTO_ZRELADDR and ZBOOT_ROM don't even feature.) Neither does the dynamic code patching stuff like ARM_PATCH_PHYS_VIRT. ARM_PATCH_PHYS_VIRT has no bearing on AUTO_ZRELADDR or ZBOOT_ROM; that is a property of the decompressed kernel image itself, and while your decompressor may restrict where it can decompress the kernel image to, the decompressed image itself remains free of those dependencies (and eg, can be turned into a uImage with the appropriate load address for other platforms.) As I've said in the past, what I'd _like_ to see is that ARM_PATCH_PHYS_VIRT be enabled for everything irrespective of any other configuration, and we're just left with AUTO_ZRELADDR / ZBOOT_ROM to worry about. The overhead from the P:V patching is soo small that it's not really worth even having the option in the general case - the only time when P:V patching doesn't work is with non-linear translations found on some sparsemem platforms. But... one thing to note is that it _is_ common to load the decompressor at a _different_ address to that where the kernel ultimately ends up residing to avoid the additional copy in the decompressor. My experience shows that this is quite common on the platforms I had supplied. This means that if we default to AUTO_ZRELADDR for !ZBOOT_ROM, we end up having to have developers change their uboot setups to avoid unexpected results. panchaxari (1): ARM:EXYNOS:Enable ARM_PATCH_PHYS_VIRT and AUTO_ZRELADDR by default arch/arm/Kconfig | 2 ++ 1 file changed, 2 insertions(+) -- 1.7.10.4

11 years, 6 months

1
1
0 0

mainline boot: 30 pass, 0 fail (v3.13-rc1-141-g8ae516a)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: mainline Git describe: v3.13-rc1-141-g8ae516a Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.9 sec omap3-beagle-xm PASS: 0 min 51.9 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 4.2 sec omap4-panda-es PASS: 1 min 0.7 sec omap3-tobi,3730storm PASS: 0 min 23.5 sec omap3-tobi,3530overo PASS: 0 min 21.8 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 16.9 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.3 sec imx6q-wandboard PASS: 0 min 16.6 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 21.9 sec armada-370-mirabox PASS: 0 min 19.9 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 28.2 sec tegra30-beaver PASS: 0 min 17.5 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 47.0 sec sun7i-a20-cubieboard2 PASS: 0 min 13.0 sec armada-370-mirabox PASS: 0 min 20.5 sec omap4-panda PASS: 1 min 2.5 sec omap4-panda-es PASS: 0 min 59.3 sec armada-xp-openblocks-ax3-4 PASS: 0 min 23.0 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.5 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard PASS: 0 min 16.9 sec omap3-tobi,3730storm PASS: 0 min 19.7 sec imx6dl-wandboard,wand-dual PASS: 0 min 16.7 sec omap3-tobi,3530overo PASS: 0 min 22.9 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 31.5 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.3 sec

11 years, 6 months

1
0
0 0

queue boot: 30 pass, 0 fail (v3.12.1-116-g8f4344e)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: queue Git describe: v3.12.1-116-g8f4344e Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.3 sec omap3-beagle-xm PASS: 0 min 48.5 sec am335x-bone PASS: 0 min 26.1 sec omap4-panda PASS: 1 min 6.0 sec omap4-panda-es PASS: 1 min 6.2 sec omap3-tobi,3730storm PASS: 0 min 20.2 sec omap3-tobi,3530overo PASS: 0 min 21.4 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 17.0 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.2 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.1 sec imx6q-wandboard PASS: 0 min 14.8 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.0 sec armada-370-mirabox PASS: 0 min 19.9 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 28.1 sec tegra30-beaver PASS: 0 min 14.1 sec am335x-boneblack PASS: 0 min 34.4 sec omap3-beagle-xm PASS: 0 min 51.2 sec sun7i-a20-cubieboard2 PASS: 0 min 12.9 sec armada-370-mirabox PASS: 0 min 20.5 sec omap4-panda PASS: 1 min 1.3 sec omap4-panda-es PASS: 1 min 4.0 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.7 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.3 sec am335x-bone PASS: 0 min 33.2 sec imx6q-wandboard PASS: 0 min 15.7 sec omap3-tobi,3730storm PASS: 0 min 22.1 sec imx6dl-wandboard,wand-dual PASS: 0 min 16.6 sec omap3-tobi,3530overo PASS: 0 min 20.1 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 33.5 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.3 sec

11 years, 6 months

1
0
0 0

queue boot: 23 pass, 0 fail (v3.11.9-36-g375290a)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: queue Git describe: v3.11.9-36-g375290a Full Report =========== omap2plus_defconfig ------------------- omap3-beagle-xm PASS: 0 min 50.0 sec am335x-bone PASS: 0 min 26.5 sec omap4-panda PASS: 1 min 5.4 sec omap4-panda-es PASS: 1 min 7.7 sec omap3-tobi,3730storm PASS: 0 min 24.2 sec omap3-tobi,3530overo PASS: 0 min 21.7 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 15.4 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 15.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 15.6 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 21.8 sec armada-370-mirabox PASS: 0 min 19.9 sec multi_v7_defconfig ------------------ tegra30-beaver PASS: 0 min 17.2 sec omap3-beagle-xm PASS: 0 min 50.3 sec armada-370-mirabox PASS: 0 min 20.5 sec am335x-bone PASS: 0 min 33.6 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.7 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.2 sec omap4-panda PASS: 1 min 2.3 sec omap4-panda-es PASS: 1 min 17.2 sec omap3-tobi,3730storm PASS: 0 min 22.7 sec imx6dl-wandboard,wand-dual PASS: 0 min 16.4 sec omap3-tobi,3530overo PASS: 0 min 20.2 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.2 sec

11 years, 6 months

1
0
0 0

mainline boot: 30 pass, 0 fail (v3.13-rc1-128-g0e4b074)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: mainline Git describe: v3.13-rc1-128-g0e4b074 Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.8 sec omap3-beagle-xm PASS: 0 min 51.3 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 4.9 sec omap4-panda-es PASS: 1 min 8.3 sec omap3-tobi,3730storm PASS: 0 min 23.6 sec omap3-tobi,3530overo PASS: 0 min 21.7 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 16.9 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.3 sec imx6q-wandboard PASS: 0 min 15.3 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.1 sec armada-370-mirabox PASS: 0 min 20.0 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 25.6 sec tegra30-beaver PASS: 0 min 17.2 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 49.7 sec sun7i-a20-cubieboard2 PASS: 0 min 13.0 sec armada-370-mirabox PASS: 0 min 20.6 sec omap4-panda PASS: 1 min 2.8 sec omap4-panda-es PASS: 1 min 0.9 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.5 sec am335x-bone PASS: 0 min 38.4 sec imx6q-wandboard PASS: 0 min 15.7 sec omap3-tobi,3730storm PASS: 0 min 22.7 sec imx6dl-wandboard,wand-dual PASS: 0 min 17.7 sec omap3-tobi,3530overo PASS: 0 min 20.1 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 28.6 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec

11 years, 6 months

1
0
0 0

[PATCH 0/2] perf: config: add per-feature check flags

by Jean Pihet

Add CFLAGS and LDFLAGS for each feature to be checked. This allows to pass flags and parameters to the feature checks compilation. Use the per-feature check flags for the unwinding feature in order to correctly compile the libunwind and libunwind-debug-frame feature checks. This change set simplifies the flags passing mechanism between the Makefiles in config/Makefile and config/feature-checks; this could be farther optimized by moving the compilation flags to the per-feature check flags for all features to be checked. Tested on ARMv7 and ARMv8 with 'make DEBUG=1 LIBUNWIND_DIR=/usr/local -C tools/perf' Jean Pihet (2): perf: add per-feature check flags perf: unwinding: use the per-feature check flags tools/perf/config/Makefile | 38 +++++++++++++++++-------------- tools/perf/config/feature-checks/Makefile | 6 ++--- 2 files changed, 24 insertions(+), 20 deletions(-) -- 1.7.11.7

11 years, 6 months

2
4
0 0

Re: [PATCH V3 4/6] cpufreq: exynos: Use cpufreq_generic_suspend()

by Viresh Kumar

On 25 November 2013 19:41, Viresh Kumar <viresh.kumar(a)linaro.org> wrote: > Currently we have implemented PM notifiers to disable/enable ->target() routines > functionality during suspend/resume. > > Now we have support present in cpufreq core, lets use it. > > Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> > --- > drivers/cpufreq/exynos-cpufreq.c | 97 +++------------------------------------- > 1 file changed, 6 insertions(+), 91 deletions(-) Jonghwan Choi reported an issue with this patch. He asked me to look at: 6e45eb And so following diff is updated for this patch in my repo.. Will get that fixed in V4: diff --git a/drivers/cpufreq/exynos-cpufreq.c b/drivers/cpufreq/exynos-cpufreq.c index 4b6e6a6..3f216da 100644 --- a/drivers/cpufreq/exynos-cpufreq.c +++ b/drivers/cpufreq/exynos-cpufreq.c @@ -22,8 +22,8 @@ #include "exynos-cpufreq.h" static struct exynos_dvfs_info *exynos_info; - static struct regulator *arm_regulator; +static unsigned int locking_frequency; static int exynos_cpufreq_get_index(unsigned int freq) { @@ -134,7 +134,7 @@ static int exynos_target(struct cpufreq_policy *policy, unsigned int index) static int exynos_cpufreq_cpu_init(struct cpufreq_policy *policy) { policy->clk = exynos_info->cpu_clk; - policy->suspend_freq = clk_get_rate(exynos_info->cpu_clk) / 1000; + policy->suspend_freq = locking_frequency; return cpufreq_generic_init(policy, exynos_info->freq_table, 100000); } @@ -182,6 +182,9 @@ static int __init exynos_cpufreq_init(void) goto err_vdd_arm; } + /* Done here as we want to capture boot frequency */ + locking_frequency = clk_get_rate(exynos_info->cpu_clk) / 1000; + if (!cpufreq_register_driver(&exynos_driver)) return 0;

11 years, 6 months

1
0
0 0

kernel update failed on mphackbox

by Alex Shi

Hi, I am trying to update latest upstream kernel on mphackbox TC2 board according to this wiki. https://wiki.linaro.org/Platform/LAVA/DevOps/TC2TilesOnLavaServer/hackbox I use vexpress-v2p-ca15_a7.dts and vexpress_defconfig kernel config. after make kernel and dtb images, I updated them as u-zimage.bin and u-dtb.bin. but the kernel keep panic: Did I miss sth or the just kernel broken? =============== loading, please wait... udevd[730]: starting version 175 Begin: Loading essential drivers ... done. Begin: Runnimmci-pl18x 1c050000.mmci: no support for card's volts ng /scripts/initmmc0: error -22 whilst initialising SD card -premount ... done. Begin: Mounting root file system ... Begin: Running /scripts/local-top ... done. mmci-pl18x 1c050000.mmci: no support for card's volts mmc0: error -22 whilst initialising SD card Begin: Running /scripts/local-premount ... FATAL: Could not load /lib/modules/3.12.0+/modules.dep: No such file or directory done. FATAL: Could not load /lib/modules/3.12.0+/modules.dep: No such file or directory EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null) Begin: Running /scripts/local-bottom ... done. done. Begin: Running /scripts/init-bottom ... mmci-pl18x 1c050000.mmci: no support for card's volts mmc0: error -22 whilst initialising SD card mount: mounting /dev on /root/dev failed: No such file or directory done. mmci-pl18x 1c050000.mmci: no support for card's volts mmc0: error -22 whilst initialising SD card mount: mounting /sys on /root/sys failed: No such file or directory mount: mounting /proc on /root/proc failed: No such file or directory Target filesystem doesn't have requested /sbin/init. /init: line 35mmci-pl18x 1c050000.mmci: no support for card's volts 2: can't open /rmmc0: error -22 whilst initialising SD card oot/dev/console: no such file Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000200 CPU: 0 PID: 1 Comm: init Tainted: G W 3.12.0+ #147 [<8001548c>] (unwind_backtrace+0x0/0xf8) from [<80011aec>] (show_stack+0x10/0x14) [<80011aec>] (show_stack+0x10/0x14) from [<80426a44>] (dump_stack+0x70/0x8c) [<80426a44>] (dump_stack+0x70/0x8c) from [<80423f4c>] (panic+0x90/0x1e8) [<80423f4c>] (panic+0x90/0x1e8) from [<80023e74>] (do_exit+0x838/0x8d8) [<80023e74>] (do_exit+0x838/0x8d8) from [<8002401c>] (do_group_exit+0x3c/0xc4) [<8002401c>] (do_group_exit+0x3c/0xc4) from [<800240b4>] (__wake_up_parent+0x0/0x18) -- Thanks Alex

11 years, 6 months

3
6
0 0

arm-soc boot: 30 pass, 0 fail (v3.13-rc1-24-gaa599da)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: arm-soc Git describe: v3.13-rc1-24-gaa599da Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.8 sec omap3-beagle-xm PASS: 0 min 55.4 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 2.2 sec omap4-panda-es PASS: 1 min 3.2 sec omap3-tobi,3730storm PASS: 0 min 24.0 sec omap3-tobi,3530overo PASS: 0 min 21.8 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 17.1 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.4 sec imx6q-wandboard PASS: 0 min 16.6 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.0 sec armada-370-mirabox PASS: 0 min 20.1 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 28.8 sec tegra30-beaver PASS: 0 min 16.4 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 52.2 sec sun7i-a20-cubieboard2 PASS: 0 min 13.0 sec armada-370-mirabox PASS: 0 min 20.5 sec omap4-panda PASS: 1 min 3.5 sec omap4-panda-es PASS: 1 min 1.7 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 17.6 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard PASS: 0 min 15.9 sec omap3-tobi,3730storm PASS: 0 min 22.6 sec imx6dl-wandboard,wand-dual PASS: 0 min 17.8 sec omap3-tobi,3530overo PASS: 0 min 19.9 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 31.6 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.3 sec

11 years, 6 months

1
0
0 0

mainline boot: 30 pass, 0 fail (v3.13-rc1-95-gb975dc3)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: mainline Git describe: v3.13-rc1-95-gb975dc3 Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.9 sec omap3-beagle-xm PASS: 0 min 49.2 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 4.7 sec omap4-panda-es PASS: 1 min 8.5 sec omap3-tobi,3730storm PASS: 0 min 21.0 sec omap3-tobi,3530overo PASS: 0 min 21.6 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 17.2 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 18.2 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.4 sec imx6q-wandboard PASS: 0 min 15.3 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.3 sec armada-370-mirabox PASS: 0 min 20.0 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 25.5 sec tegra30-beaver PASS: 0 min 14.2 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 47.1 sec sun7i-a20-cubieboard2 PASS: 0 min 13.0 sec armada-370-mirabox PASS: 0 min 21.0 sec omap4-panda PASS: 1 min 1.6 sec omap4-panda-es PASS: 1 min 4.3 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.8 sec imx6dl-wandboard,wand-solo PASS: 0 min 17.5 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard PASS: 0 min 16.8 sec omap3-tobi,3730storm PASS: 0 min 19.7 sec imx6dl-wandboard,wand-dual PASS: 0 min 16.8 sec omap3-tobi,3530overo PASS: 0 min 19.9 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 31.7 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.5 sec

11 years, 6 months

1
0
0 0

next boot: 28 pass, 0 fail (next-20131126)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: next Git describe: next-20131126 Full Report =========== imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 18.1 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.2 sec imx6q-wandboard PASS: 0 min 15.5 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 21.9 sec armada-370-mirabox PASS: 0 min 19.9 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.9 sec omap3-beagle-xm PASS: 0 min 54.1 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 5.4 sec omap4-panda-es PASS: 1 min 0.3 sec omap3-tobi,3730storm PASS: 0 min 21.1 sec omap3-tobi,3530overo PASS: 0 min 21.7 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 25.6 sec tegra30-beaver PASS: 0 min 16.8 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 52.0 sec sun7i-a20-cubieboard2 PASS: 0 min 13.1 sec armada-370-mirabox PASS: 0 min 20.6 sec omap4-panda PASS: 1 min 3.9 sec omap4-panda-es PASS: 1 min 3.2 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 17.5 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard PASS: 0 min 15.9 sec omap3-tobi,3730storm PASS: 0 min 22.5 sec imx6dl-wandboard,wand-dual PASS: 0 min 16.8 sec omap3-tobi,3530overo PASS: 0 min 20.0 sec

11 years, 6 months

1
0
0 0

arm-soc boot: 30 pass, 0 fail (v3.13-rc1-22-gd2a0ad4)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: arm-soc Git describe: v3.13-rc1-22-gd2a0ad4 Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.9 sec omap3-beagle-xm PASS: 0 min 49.2 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 6.0 sec omap4-panda-es PASS: 1 min 6.4 sec omap3-tobi,3730storm PASS: 0 min 21.0 sec omap3-tobi,3530overo PASS: 0 min 21.7 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 17.0 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 18.1 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.2 sec imx6q-wandboard PASS: 0 min 16.7 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.0 sec armada-370-mirabox PASS: 0 min 20.1 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 25.3 sec tegra30-beaver PASS: 0 min 14.2 sec am335x-boneblack PASS: 0 min 34.6 sec omap3-beagle-xm PASS: 0 min 49.6 sec sun7i-a20-cubieboard2 PASS: 0 min 12.9 sec armada-370-mirabox PASS: 0 min 20.6 sec omap4-panda PASS: 1 min 1.1 sec omap4-panda-es PASS: 1 min 2.0 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.7 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.5 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard PASS: 0 min 15.8 sec omap3-tobi,3730storm PASS: 0 min 22.3 sec imx6dl-wandboard,wand-dual PASS: 0 min 17.8 sec omap3-tobi,3530overo PASS: 0 min 20.0 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 31.6 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.5 sec

11 years, 6 months

1
0
0 0

arm-soc boot: 30 pass, 0 fail (v3.13-rc1-19-g3481545)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: arm-soc Git describe: v3.13-rc1-19-g3481545 Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.8 sec omap3-beagle-xm PASS: 0 min 52.3 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 3.8 sec omap4-panda-es PASS: 1 min 6.4 sec omap3-tobi,3730storm PASS: 0 min 24.1 sec omap3-tobi,3530overo PASS: 0 min 24.6 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 17.1 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 18.1 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.3 sec imx6q-wandboard PASS: 0 min 16.6 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 21.9 sec armada-370-mirabox PASS: 0 min 20.1 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 25.4 sec tegra30-beaver PASS: 0 min 17.6 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 50.4 sec sun7i-a20-cubieboard2 PASS: 0 min 13.0 sec armada-370-mirabox PASS: 0 min 20.8 sec omap4-panda PASS: 1 min 1.5 sec omap4-panda-es PASS: 0 min 60.0 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.8 sec imx6dl-wandboard,wand-solo PASS: 0 min 17.4 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard PASS: 0 min 16.8 sec omap3-tobi,3730storm PASS: 0 min 22.5 sec imx6dl-wandboard,wand-dual PASS: 0 min 17.8 sec omap3-tobi,3530overo PASS: 0 min 19.8 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 31.5 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec

11 years, 6 months

1
0
0 0

arm-soc boot: 30 pass, 0 fail (v3.13-rc1-17-g05d38bd)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: arm-soc Git describe: v3.13-rc1-17-g05d38bd Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.8 sec omap3-beagle-xm PASS: 0 min 54.5 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 2.3 sec omap4-panda-es PASS: 1 min 7.6 sec omap3-tobi,3730storm PASS: 0 min 24.2 sec omap3-tobi,3530overo PASS: 0 min 22.0 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 16.9 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 18.2 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.2 sec imx6q-wandboard PASS: 0 min 16.7 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.3 sec armada-370-mirabox PASS: 0 min 20.1 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 28.5 sec tegra30-beaver PASS: 0 min 17.9 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 51.5 sec sun7i-a20-cubieboard2 PASS: 0 min 12.9 sec armada-370-mirabox PASS: 0 min 21.6 sec omap4-panda PASS: 1 min 1.7 sec omap4-panda-es PASS: 1 min 2.9 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.7 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.5 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard PASS: 0 min 16.8 sec omap3-tobi,3730storm PASS: 0 min 22.3 sec imx6dl-wandboard,wand-dual PASS: 0 min 16.8 sec omap3-tobi,3530overo PASS: 0 min 20.0 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 28.1 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.3 sec

11 years, 6 months

1
0
0 0

mainline boot: 30 pass, 0 fail (v3.13-rc1-94-g8e45099)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: mainline Git describe: v3.13-rc1-94-g8e45099 Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 37.9 sec omap3-beagle-xm PASS: 0 min 50.8 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 7.2 sec omap4-panda-es PASS: 1 min 4.1 sec omap3-tobi,3730storm PASS: 0 min 24.4 sec omap3-tobi,3530overo PASS: 0 min 21.8 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 16.9 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.4 sec imx6q-wandboard PASS: 0 min 16.6 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.0 sec armada-370-mirabox PASS: 0 min 20.0 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 25.7 sec tegra30-beaver PASS: 0 min 24.6 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 52.3 sec sun7i-a20-cubieboard2 PASS: 0 min 13.0 sec armada-370-mirabox PASS: 0 min 20.6 sec omap4-panda PASS: 1 min 3.2 sec omap4-panda-es PASS: 1 min 2.9 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.5 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard PASS: 0 min 16.8 sec omap3-tobi,3730storm PASS: 0 min 22.6 sec imx6dl-wandboard,wand-dual PASS: 0 min 16.7 sec omap3-tobi,3530overo PASS: 0 min 22.9 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 31.7 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec

11 years, 6 months

1
0
0 0

[PATCH 1/5] ASoC: wm8990: Mark the register map as dirty when powering down

by Mark Brown

From: Mark Brown <broonie(a)linaro.org> Otherwise we'll skip sync on resume. Signed-off-by: Mark Brown <broonie(a)linaro.org> Cc: stable(a)vger.kernel.org --- sound/soc/codecs/wm8990.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sound/soc/codecs/wm8990.c b/sound/soc/codecs/wm8990.c index 253c88bb7a4c..4f05fb88bddf 100644 --- a/sound/soc/codecs/wm8990.c +++ b/sound/soc/codecs/wm8990.c @@ -1259,6 +1259,8 @@ static int wm8990_set_bias_level(struct snd_soc_codec *codec, /* disable POBCTRL, SOFT_ST and BUFDCOPEN */ snd_soc_write(codec, WM8990_ANTIPOP2, 0x0); + + codec->cache_sync = 1; break; } -- 1.8.4.4

11 years, 6 months

2
5
0 0

next boot: 30 pass, 0 fail (next-20131125)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: next Git describe: next-20131125 Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.9 sec omap3-beagle-xm PASS: 0 min 51.0 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 3.1 sec omap4-panda-es PASS: 1 min 0.9 sec omap3-tobi,3730storm PASS: 0 min 21.2 sec omap3-tobi,3530overo PASS: 0 min 21.7 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 17.0 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.8 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.4 sec imx6q-wandboard PASS: 0 min 16.6 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.0 sec armada-370-mirabox PASS: 0 min 20.2 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 25.4 sec tegra30-beaver PASS: 0 min 17.2 sec am335x-boneblack PASS: 0 min 39.6 sec omap3-beagle-xm PASS: 0 min 54.9 sec sun7i-a20-cubieboard2 PASS: 0 min 13.0 sec armada-370-mirabox PASS: 0 min 20.6 sec omap4-panda PASS: 1 min 1.8 sec omap4-panda-es PASS: 0 min 60.0 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.4 sec am335x-bone PASS: 0 min 33.5 sec imx6q-wandboard PASS: 0 min 16.8 sec omap3-tobi,3730storm PASS: 0 min 19.6 sec imx6dl-wandboard,wand-dual PASS: 0 min 17.7 sec omap3-tobi,3530overo PASS: 0 min 19.9 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 28.9 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec

11 years, 6 months

1
0
0 0

mainline boot: 30 pass, 0 fail (v3.13-rc1-85-g7e3528c)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: mainline Git describe: v3.13-rc1-85-g7e3528c Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.9 sec omap3-beagle-xm PASS: 0 min 54.0 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 4.4 sec omap4-panda-es PASS: 1 min 3.7 sec omap3-tobi,3730storm PASS: 0 min 23.9 sec omap3-tobi,3530overo PASS: 0 min 21.8 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 17.1 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.2 sec imx6q-wandboard PASS: 0 min 16.6 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.0 sec armada-370-mirabox PASS: 0 min 20.1 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 28.3 sec tegra30-beaver PASS: 0 min 16.5 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 50.0 sec sun7i-a20-cubieboard2 PASS: 0 min 13.1 sec armada-370-mirabox PASS: 0 min 20.6 sec omap4-panda PASS: 1 min 2.1 sec omap4-panda-es PASS: 1 min 1.0 sec armada-xp-openblocks-ax3-4 PASS: 0 min 23.0 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.5 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard PASS: 0 min 16.9 sec omap3-tobi,3730storm PASS: 0 min 19.6 sec imx6dl-wandboard,wand-dual PASS: 0 min 17.7 sec omap3-tobi,3530overo PASS: 0 min 20.0 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 31.6 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec

11 years, 6 months

1
0
0 0

queue boot: 12 pass, 2 fail (v3.10.20-7-g456260e)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: queue Git describe: v3.10.20-7-g456260e Failed boot tests (console logs at the end) =========================================== armada-xp-openblocks-ax3-4: FAIL: multi_v7_defconfig armada-370-mirabox: FAIL: multi_v7_defconfig Full Report =========== omap2plus_defconfig ------------------- omap3-beagle-xm PASS: 0 min 51.7 sec am335x-bone PASS: 0 min 26.3 sec omap4-panda PASS: 1 min 12.3 sec omap4-panda-es PASS: 1 min 5.8 sec omap3-tobi,3730storm PASS: 0 min 35.8 sec omap3-tobi,3530overo PASS: 0 min 33.5 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 20.8 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.6 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.4 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 21.4 sec armada-370-mirabox PASS: 0 min 19.5 sec multi_v7_defconfig ------------------ armada-xp-openblocks-ax3-4 FAIL: 0 min 20.0 sec armada-370-mirabox FAIL: 0 min 17.9 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 16.3 sec Console logs for failures ========================= multi_v7_defconfig ------------------ armada-xp-openblocks-ax3-4: FAIL: last 24 lines of boot log: ------------------------------------------------------------ [<c0013bcc>] (unwind_backtrace+0x0/0xf4) from [<c0011490>] (show_stack+0x10/0x14) [<c0011490>] (show_stack+0x10/0x14) from [<c0275860>] (panic+0xa0/0x1e8) [<c0275860>] (panic+0xa0/0x1e8) from [<c0328110>] (mount_block_root+0x294/0x298) [<c0328110>] (mount_block_root+0x294/0x298) from [<c03282c4>] (prepare_namespace+0x14c/0x184) [<c03282c4>] (prepare_namespace+0x14c/0x184) from [<c0327d60>] (kernel_init_freeable+0x1c8/0x1d8) [<c0327d60>] (kernel_init_freeable+0x1c8/0x1d8) from [<c02715cc>] (kernel_init+0x8/0x158) [<c02715cc>] (kernel_init+0x8/0x158) from [<c000df18>] (ret_from_fork+0x14/0x3c) CPU0: stopping CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.10.20-00007-g456260e #1 [<c0013bcc>] (unwind_backtrace+0x0/0xf4) from [<c0011490>] (show_stack+0x10/0x14) [<c0011490>] (show_stack+0x10/0x14) from [<c001234c>] (handle_IPI+0x108/0x130) [<c001234c>] (handle_IPI+0x108/0x130) from [<c000851c>] (armada_370_xp_handle_irq+0x90/0xa8) [<c000851c>] (armada_370_xp_handle_irq+0x90/0xa8) from [<c000dac0>] (__irq_svc+0x40/0x50) Exception stack(0xc0357f70 to 0xc0357fb8) 7f60: c1d586d8 00000000 000000c2 000000c2 7f80: c0381a6c c035e4a8 c027cebc c0356000 c0381a6c c0356000 c0356000 c035e45c 7fa0: 0000001f c0357fb8 c000f070 c004f8e0 60000113 ffffffff [<c000dac0>] (__irq_svc+0x40/0x50) from [<c004f8e0>] (cpu_startup_entry+0xfc/0x140) [<c004f8e0>] (cpu_startup_entry+0xfc/0x140) from [<c0327a3c>] (start_kernel+0x2c4/0x2d0) [<c0327a3c>] (start_kernel+0x2c4/0x2d0) from [<00008074>] (0x8074) ~$off # PYBOOT: Exception: kernel: ERROR: failed to boot: Kernel panic # PYBOOT: Time: 19.96 seconds. # PYBOOT: Result: FAIL armada-370-mirabox: FAIL: last 24 lines of boot log: ---------------------------------------------------- mousedev: PS/2 mouse device common for all mice sdhci: Secure Digital Host Controller Interface driver sdhci: Copyright(c) Pierre Ossman sdhci-pltfm: SDHCI platform and OF driver helper usbcore: registered new interface driver usbhid usbhid: USB HID core driver VFP support v0.3: implementor 56 architecture 2 part 20 variant 9 rev 6 Registering SWP/SWPB emulation handler /home/build/work/batch/drivers/rtc/hctosys.c: unable to open rtc device (rtc0) List of all partitions: No filesystem could mount root, tried: Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.10.20-00007-g456260e #1 [<c0013bcc>] (unwind_backtrace+0x0/0xf4) from [<c0011490>] (show_stack+0x10/0x14) [<c0011490>] (show_stack+0x10/0x14) from [<c0275860>] (panic+0xa0/0x1e8) [<c0275860>] (panic+0xa0/0x1e8) from [<c0328110>] (mount_block_root+0x294/0x298) [<c0328110>] (mount_block_root+0x294/0x298) from [<c03282c4>] (prepare_namespace+0x14c/0x184) [<c03282c4>] (prepare_namespace+0x14c/0x184) from [<c0327d60>] (kernel_init_freeable+0x1c8/0x1d8) [<c0327d60>] (kernel_init_freeable+0x1c8/0x1d8) from [<c02715cc>] (kernel_init+0x8/0x158) [<c02715cc>] (kernel_init+0x8/0x158) from [<c000df18>] (ret_from_fork+0x14/0x3c) ~$off # PYBOOT: Exception: kernel: ERROR: failed to boot: Kernel panic # PYBOOT: Time: 17.92 seconds. # PYBOOT: Result: FAIL

11 years, 6 months

1
0
0 0

queue boot: 22 pass, 1 fail (v3.11.9-7-g95db9b7)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: queue Git describe: v3.11.9-7-g95db9b7 Failed boot tests (console logs at the end) =========================================== omap4-panda-es: FAIL: multi_v7_defconfig Full Report =========== omap2plus_defconfig ------------------- omap3-beagle-xm PASS: 0 min 53.4 sec am335x-bone PASS: 0 min 26.5 sec omap4-panda PASS: 1 min 2.7 sec omap4-panda-es PASS: 1 min 7.0 sec omap3-tobi,3730storm PASS: 0 min 24.3 sec omap3-tobi,3530overo PASS: 0 min 21.7 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 23.1 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 15.7 sec imx6dl-wandboard,wand-solo PASS: 0 min 15.6 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 21.8 sec armada-370-mirabox PASS: 0 min 20.0 sec multi_v7_defconfig ------------------ tegra30-beaver PASS: 0 min 16.7 sec omap3-beagle-xm PASS: 0 min 50.2 sec armada-370-mirabox PASS: 0 min 20.5 sec am335x-bone PASS: 0 min 33.7 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.6 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.2 sec omap4-panda PASS: 1 min 2.4 sec omap4-panda-es FAIL: 3 min 2.2 sec omap3-tobi,3730storm PASS: 0 min 22.6 sec imx6dl-wandboard,wand-dual PASS: 0 min 16.2 sec omap3-tobi,3530overo PASS: 0 min 19.9 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.3 sec Console logs for failures ========================= multi_v7_defconfig ------------------ omap4-panda-es: FAIL: last 24 lines of boot log: ------------------------------------------------ [ 1.565551] omap_i2c 48072000.i2c: bus 1 rev0.11 at 400 kHz [ 1.571868] omap_i2c 48060000.i2c: bus 2 rev0.11 at 100 kHz [ 1.578216] omap_i2c 48350000.i2c: bus 3 rev0.11 at 400 kHz [ 1.584533] omap-dma-engine 4a056000.dma-controller: allocating channel for 62 [ 1.592285] omap-dma-engine 4a056000.dma-controller: allocating channel for 61 [ 1.601745] omap_hsmmc 4809c000.mmc: pins are not configured from the driver [ 1.653381] twl_rtc rtc.11: setting system clock to 2013-11-24 05:35:28 UTC (1385271328) [ 1.735351] usb 1-1: new high-speed USB device number 2 using ehci-omap [ 1.809448] mmc0: host does not support reading read-only switch. assuming write-enable. [ 1.820068] mmc0: new high speed SDHC card at address 1234 [ 1.826293] mmcblk0: mmc0:1234 SA04G 3.63 GiB [ 1.832672] mmcblk0: p1 p2 [ 1.905731] hub 1-1:1.0: USB hub found [ 1.910003] hub 1-1:1.0: 5 ports detected [ 2.283996] usb 1-1.1: new high-speed USB device number 3 using ehci-omap d[ 15.022460] Freeing unused kernel memory: 468K (c0649000 - c06be000) Starting logging: OK Initializing random number generator... done. Starting network... /bin/sh: can't access tty; job control turned off / #~$off # PYBOOT: Exception: userspace: ERROR: Never found root shell # PYBOOT: Time: 182.24 seconds. # PYBOOT: Result: FAIL

11 years, 6 months

1
0
0 0

mainline boot: 30 pass, 0 fail (v3.13-rc1-77-g4c1cc40)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: mainline Git describe: v3.13-rc1-77-g4c1cc40 Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.9 sec omap3-beagle-xm PASS: 0 min 53.0 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 7.1 sec omap4-panda-es PASS: 1 min 5.7 sec omap3-tobi,3730storm PASS: 0 min 23.9 sec omap3-tobi,3530overo PASS: 0 min 21.8 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 16.9 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.8 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.3 sec imx6q-wandboard PASS: 0 min 16.6 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.0 sec armada-370-mirabox PASS: 0 min 20.0 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 28.6 sec tegra30-beaver PASS: 0 min 14.3 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 52.0 sec sun7i-a20-cubieboard2 PASS: 0 min 13.0 sec armada-370-mirabox PASS: 0 min 20.6 sec omap4-panda PASS: 1 min 3.5 sec omap4-panda-es PASS: 1 min 1.6 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.7 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.6 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard PASS: 0 min 16.8 sec omap3-tobi,3730storm PASS: 0 min 22.5 sec imx6dl-wandboard,wand-dual PASS: 0 min 17.8 sec omap3-tobi,3530overo PASS: 0 min 19.9 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 31.7 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec

11 years, 6 months

1
0
0 0

mainline boot: 30 pass, 0 fail (v3.13-rc1-75-g26b265c)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: mainline Git describe: v3.13-rc1-75-g26b265c Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 32.9 sec omap3-beagle-xm PASS: 0 min 52.7 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 4.3 sec omap4-panda-es PASS: 1 min 2.0 sec omap3-tobi,3730storm PASS: 0 min 24.2 sec omap3-tobi,3530overo PASS: 0 min 21.7 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 16.9 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.3 sec imx6q-wandboard PASS: 0 min 16.6 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.0 sec armada-370-mirabox PASS: 0 min 20.1 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 25.4 sec tegra30-beaver PASS: 0 min 19.6 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 46.9 sec sun7i-a20-cubieboard2 PASS: 0 min 13.1 sec armada-370-mirabox PASS: 0 min 20.6 sec omap4-panda PASS: 1 min 3.1 sec omap4-panda-es PASS: 0 min 59.9 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.8 sec imx6dl-wandboard,wand-solo PASS: 0 min 17.6 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard PASS: 0 min 16.7 sec omap3-tobi,3730storm PASS: 0 min 19.4 sec imx6dl-wandboard,wand-dual PASS: 0 min 17.8 sec omap3-tobi,3530overo PASS: 0 min 20.0 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 29.0 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.5 sec

11 years, 6 months

1
0
0 0

[PATCH] ARM: keystone: enable big endian support

by Taras Kondratiuk

Keystone code is big endian compatible, so mark it as one that supports big endian. Note this patch just allows to select Big endian build for ARCH_KEYSTONE, but it does not enable BE by default. Signed-off-by: Taras Kondratiuk <taras.kondratiuk(a)linaro.org> --- Based on Linus' master tip (b4789b8). Tested on Keystone2 EVM. arch/arm/mach-keystone/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/mach-keystone/Kconfig b/arch/arm/mach-keystone/Kconfig index f20c53e..8a9e943 100644 --- a/arch/arm/mach-keystone/Kconfig +++ b/arch/arm/mach-keystone/Kconfig @@ -11,6 +11,7 @@ config ARCH_KEYSTONE select ARM_ERRATA_798181 if SMP select COMMON_CLK_KEYSTONE select TI_EDMA + select ARCH_SUPPORTS_BIG_ENDIAN help Support for boards based on the Texas Instruments Keystone family of SoCs. -- 1.7.9.5

11 years, 6 months

2
1
0 0

mainline boot: 30 pass, 0 fail (v3.13-rc1-25-g2e7babf)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: mainline Git describe: v3.13-rc1-25-g2e7babf Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.7 sec omap3-beagle-xm PASS: 0 min 50.1 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 5.0 sec omap4-panda-es PASS: 1 min 2.2 sec omap3-tobi,3730storm PASS: 0 min 24.4 sec omap3-tobi,3530overo PASS: 0 min 21.9 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 16.9 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 18.2 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.4 sec imx6q-wandboard PASS: 0 min 16.5 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.0 sec armada-370-mirabox PASS: 0 min 20.1 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 25.4 sec tegra30-beaver PASS: 0 min 14.2 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 47.2 sec sun7i-a20-cubieboard2 PASS: 0 min 13.1 sec armada-370-mirabox PASS: 0 min 20.4 sec omap4-panda PASS: 1 min 1.8 sec omap4-panda-es PASS: 0 min 57.9 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.7 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.6 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard PASS: 0 min 16.8 sec omap3-tobi,3730storm PASS: 0 min 22.8 sec imx6dl-wandboard,wand-dual PASS: 0 min 16.7 sec omap3-tobi,3530overo PASS: 0 min 19.8 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 31.5 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec

11 years, 6 months

1
0
0 0

queue boot: 12 pass, 2 fail (v3.10.20-3-g0c8f714)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: queue Git describe: v3.10.20-3-g0c8f714 Failed boot tests (console logs at the end) =========================================== armada-xp-openblocks-ax3-4: FAIL: multi_v7_defconfig armada-370-mirabox: FAIL: multi_v7_defconfig Full Report =========== omap2plus_defconfig ------------------- omap3-beagle-xm PASS: 0 min 48.4 sec am335x-bone PASS: 0 min 26.4 sec omap4-panda PASS: 1 min 2.4 sec omap4-panda-es PASS: 1 min 2.1 sec omap3-tobi,3730storm PASS: 0 min 36.3 sec omap3-tobi,3530overo PASS: 0 min 33.9 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 17.3 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.7 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.6 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 21.5 sec armada-370-mirabox PASS: 0 min 19.5 sec multi_v7_defconfig ------------------ armada-xp-openblocks-ax3-4 FAIL: 0 min 20.1 sec armada-370-mirabox FAIL: 0 min 18.0 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 16.3 sec Console logs for failures ========================= multi_v7_defconfig ------------------ armada-xp-openblocks-ax3-4: FAIL: last 24 lines of boot log: ------------------------------------------------------------ [<c0013bcc>] (unwind_backtrace+0x0/0xf4) from [<c0011490>] (show_stack+0x10/0x14) [<c0011490>] (show_stack+0x10/0x14) from [<c0275860>] (panic+0xa0/0x1e8) [<c0275860>] (panic+0xa0/0x1e8) from [<c0328110>] (mount_block_root+0x294/0x298) [<c0328110>] (mount_block_root+0x294/0x298) from [<c03282c4>] (prepare_namespace+0x14c/0x184) [<c03282c4>] (prepare_namespace+0x14c/0x184) from [<c0327d60>] (kernel_init_freeable+0x1c8/0x1d8) [<c0327d60>] (kernel_init_freeable+0x1c8/0x1d8) from [<c02715cc>] (kernel_init+0x8/0x158) [<c02715cc>] (kernel_init+0x8/0x158) from [<c000df18>] (ret_from_fork+0x14/0x3c) CPU0: stopping CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.10.20-00003-g0c8f714 #1 [<c0013bcc>] (unwind_backtrace+0x0/0xf4) from [<c0011490>] (show_stack+0x10/0x14) [<c0011490>] (show_stack+0x10/0x14) from [<c001234c>] (handle_IPI+0x108/0x130) [<c001234c>] (handle_IPI+0x108/0x130) from [<c000851c>] (armada_370_xp_handle_irq+0x90/0xa8) [<c000851c>] (armada_370_xp_handle_irq+0x90/0xa8) from [<c000dac0>] (__irq_svc+0x40/0x50) Exception stack(0xc0357f70 to 0xc0357fb8) 7f60: c1d586d8 00000000 000000c2 000000c2 7f80: c0381a6c c035e4a8 c027cebc c0356000 c0381a6c c0356000 c0356000 c035e45c 7fa0: 0000001f c0357fb8 c000f070 c004f8e0 60000113 ffffffff [<c000dac0>] (__irq_svc+0x40/0x50) from [<c004f8e0>] (cpu_startup_entry+0xfc/0x140) [<c004f8e0>] (cpu_startup_entry+0xfc/0x140) from [<c0327a3c>] (start_kernel+0x2c4/0x2d0) [<c0327a3c>] (start_kernel+0x2c4/0x2d0) from [<00008074>] (0x8074) ~$off # PYBOOT: Exception: kernel: ERROR: failed to boot: Kernel panic # PYBOOT: Time: 20.05 seconds. # PYBOOT: Result: FAIL armada-370-mirabox: FAIL: last 24 lines of boot log: ---------------------------------------------------- mousedev: PS/2 mouse device common for all mice sdhci: Secure Digital Host Controller Interface driver sdhci: Copyright(c) Pierre Ossman sdhci-pltfm: SDHCI platform and OF driver helper usbcore: registered new interface driver usbhid usbhid: USB HID core driver VFP support v0.3: implementor 56 architecture 2 part 20 variant 9 rev 6 Registering SWP/SWPB emulation handler /home/build/work/batch/drivers/rtc/hctosys.c: unable to open rtc device (rtc0) List of all partitions: No filesystem could mount root, tried: Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.10.20-00003-g0c8f714 #1 [<c0013bcc>] (unwind_backtrace+0x0/0xf4) from [<c0011490>] (show_stack+0x10/0x14) [<c0011490>] (show_stack+0x10/0x14) from [<c0275860>] (panic+0xa0/0x1e8) [<c0275860>] (panic+0xa0/0x1e8) from [<c0328110>] (mount_block_root+0x294/0x298) [<c0328110>] (mount_block_root+0x294/0x298) from [<c03282c4>] (prepare_namespace+0x14c/0x184) [<c03282c4>] (prepare_namespace+0x14c/0x184) from [<c0327d60>] (kernel_init_freeable+0x1c8/0x1d8) [<c0327d60>] (kernel_init_freeable+0x1c8/0x1d8) from [<c02715cc>] (kernel_init+0x8/0x158) [<c02715cc>] (kernel_init+0x8/0x158) from [<c000df18>] (ret_from_fork+0x14/0x3c) ~$off # PYBOOT: Exception: kernel: ERROR: failed to boot: Kernel panic # PYBOOT: Time: 17.96 seconds. # PYBOOT: Result: FAIL

11 years, 6 months

1
0
0 0

mainline boot: 29 pass, 1 fail (v3.12-11355-g57498f9)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: mainline Git describe: v3.12-11355-g57498f9 Failed boot tests (console logs at the end) =========================================== imx6q-wandboard: FAIL: imx_v6_v7_defconfig Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.8 sec omap3-beagle-xm PASS: 0 min 52.5 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 5.0 sec omap4-panda-es PASS: 1 min 4.6 sec omap3-tobi,3730storm PASS: 0 min 24.2 sec omap3-tobi,3530overo PASS: 0 min 21.7 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 20.4 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 17.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 19.3 sec imx6q-wandboard FAIL: 1 min 10.3 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 21.9 sec armada-370-mirabox PASS: 0 min 20.0 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 29.0 sec tegra30-beaver PASS: 0 min 18.8 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 51.1 sec sun7i-a20-cubieboard2 PASS: 0 min 13.0 sec armada-370-mirabox PASS: 0 min 20.6 sec omap4-panda PASS: 1 min 2.4 sec omap4-panda-es PASS: 1 min 1.2 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.7 sec imx6dl-wandboard,wand-solo PASS: 0 min 17.5 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard PASS: 0 min 16.8 sec omap3-tobi,3730storm PASS: 0 min 19.7 sec imx6dl-wandboard,wand-dual PASS: 0 min 17.7 sec omap3-tobi,3530overo PASS: 0 min 19.7 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 28.5 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec Console logs for failures ========================= imx_v6_v7_defconfig ------------------- imx6q-wandboard: FAIL: last 24 lines of boot log: ------------------------------------------------- BOOTP broadcast 1 DHCP client bound to address 192.168.1.181 Using FEC device TFTP from server 192.168.1.2; our IP address is 192.168.1.181 Filename 'imx/uImage'. Load address: 0x12000000 Loading: * TFTP error: 'File not found' (1) Not retrying... BOOTP broadcast 1 DHCP client bound to address 192.168.1.181 Using FEC device TFTP from server 192.168.1.2; our IP address is 192.168.1.181 Filename 'imx/uImage'. Load address: 0x11000000 Loading: * TFTP error: 'File not found' (1) Not retrying... Wrong Image Format for bootm command ERROR: can't get kernel image! => ~$off # PYBOOT: Exception: kernel: ERROR: failed to boot: <class 'pexpect.TIMEOUT'> # PYBOOT: Time: 70.28 seconds. # PYBOOT: Result: FAIL

11 years, 6 months

2
3
0 0

mainline boot: 30 pass, 0 fail (v3.13-rc1)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: mainline Git describe: v3.13-rc1 Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 28.0 sec omap3-beagle-xm PASS: 0 min 52.0 sec am335x-bone PASS: 0 min 26.8 sec omap4-panda PASS: 1 min 4.8 sec omap4-panda-es PASS: 1 min 4.6 sec omap3-tobi,3730storm PASS: 0 min 24.1 sec omap3-tobi,3530overo PASS: 0 min 21.7 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 17.1 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 17.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 19.2 sec imx6q-wandboard PASS: 0 min 17.4 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.1 sec armada-370-mirabox PASS: 0 min 20.1 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 25.5 sec tegra30-beaver PASS: 0 min 14.2 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 49.3 sec sun7i-a20-cubieboard2 PASS: 0 min 13.1 sec armada-370-mirabox PASS: 0 min 20.5 sec omap4-panda PASS: 1 min 4.8 sec omap4-panda-es PASS: 1 min 1.4 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.5 sec am335x-bone PASS: 0 min 33.5 sec imx6q-wandboard PASS: 0 min 16.8 sec omap3-tobi,3730storm PASS: 0 min 19.6 sec imx6dl-wandboard,wand-dual PASS: 0 min 16.9 sec omap3-tobi,3530overo PASS: 0 min 19.9 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 28.7 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec

11 years, 6 months

1
0
0 0

mainline boot: 29 pass, 1 fail (v3.13-rc1)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: mainline Git describe: v3.13-rc1 Failed boot tests (console logs at the end) =========================================== imx6q-wandboard: FAIL: imx_v6_v7_defconfig Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 28.0 sec omap3-beagle-xm PASS: 0 min 52.0 sec am335x-bone PASS: 0 min 26.8 sec omap4-panda PASS: 1 min 4.8 sec omap4-panda-es PASS: 1 min 4.6 sec omap3-tobi,3730storm PASS: 0 min 24.1 sec omap3-tobi,3530overo PASS: 0 min 21.7 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 17.1 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 17.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 19.2 sec imx6q-wandboard FAIL: 1 min 10.1 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.1 sec armada-370-mirabox PASS: 0 min 20.1 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 25.5 sec tegra30-beaver PASS: 0 min 14.2 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 49.3 sec sun7i-a20-cubieboard2 PASS: 0 min 13.1 sec armada-370-mirabox PASS: 0 min 20.5 sec omap4-panda PASS: 1 min 4.8 sec omap4-panda-es PASS: 1 min 1.4 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.5 sec am335x-bone PASS: 0 min 33.5 sec imx6q-wandboard PASS: 0 min 16.8 sec omap3-tobi,3730storm PASS: 0 min 19.6 sec imx6dl-wandboard,wand-dual PASS: 0 min 16.9 sec omap3-tobi,3530overo PASS: 0 min 19.9 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 28.7 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec Console logs for failures ========================= imx_v6_v7_defconfig ------------------- imx6q-wandboard: FAIL: last 24 lines of boot log: ------------------------------------------------- BOOTP broadcast 1 DHCP client bound to address 192.168.1.181 Using FEC device TFTP from server 192.168.1.2; our IP address is 192.168.1.181 Filename 'imx/uImage'. Load address: 0x12000000 Loading: * TFTP error: 'File not found' (1) Not retrying... BOOTP broadcast 1 DHCP client bound to address 192.168.1.181 Using FEC device TFTP from server 192.168.1.2; our IP address is 192.168.1.181 Filename 'imx/uImage'. Load address: 0x11000000 Loading: * TFTP error: 'File not found' (1) Not retrying... Wrong Image Format for bootm command ERROR: can't get kernel image! => ~$off # PYBOOT: Exception: kernel: ERROR: failed to boot: <class 'pexpect.TIMEOUT'> # PYBOOT: Time: 70.14 seconds. # PYBOOT: Result: FAIL

11 years, 6 months

1
0
0 0

[PATCH] cpufreq: Make sure CPU is running on a freq from freq-table

by Viresh Kumar

Sometimes boot loaders set CPU frequency to a value outside of frequency table present with cpufreq core. In such cases CPU might be unstable if it has to run on that frequency for long duration of time and so its better to set it to a frequency which is specified in freq-table. This also makes cpufreq stats inconsistent as cpufreq-stats would fail to register because current frequency of CPU isn't found in freq-table. Because we don't want this change to effect boot process badly, we go for the next freq which is >= policy->cur ('cur' must be set by now, otherwise we will end up setting freq to lowest of the table as 'cur' is initialized to zero). In case where CPU is already running on one of the frequencies present in freq-table, this would turn into a dummy call as __cpufreq_driver_target() would return early. Reported-by: Carlos Hernandez <ceh(a)ti.com> Reported-by: Nishanth Menon <nm(a)ti.com> Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> --- After lots of discussion with Nishanth and others, I feel something like this.. @Nishanth: Please see if this works for you and I hope we don't need any of these patches anymore: - https://lkml.org/lkml/2013/11/15/569 : cpufreq: cpufreq-cpu0: Use a sane boot frequency when booting with a mismatched bootloader configuration - https://lkml.org/lkml/2013/11/15/503 : cpufreq: stats: Do not populate stats when policy->cur has no exact match - https://lkml.org/lkml/2013/11/19/16 : cpufreq/stats: Add "unknown" frequency field in stats tables drivers/cpufreq/cpufreq.c | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 02d534d..d55c843 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -1038,6 +1038,32 @@ static int __cpufreq_add_dev(struct device *dev, struct subsys_interface *sif, } } + /* + * Sometimes boot loaders set CPU frequency to a value outside of + * frequency table present with cpufreq core. In such cases CPU might be + * unstable if it has to run on that frequency for long duration of time + * and so its better to set it to a frequency which is specified in + * freq-table. This also makes cpufreq stats inconsistent as + * cpufreq-stats would fail to register because current frequency of CPU + * isn't found in freq-table. + * + * Because we don't want this change to effect boot process badly, we go + * for the next freq which is >= policy->cur ('cur' must be set by now, + * otherwise we will end up setting freq to lowest of the table as 'cur' + * is initialized to zero). + * + * In case where CPU is already running on one of the frequencies + * present in freq-table, this would turn into a dummy call as + * __cpufreq_driver_target() would return early. + */ + if (has_target()) { + ret = __cpufreq_driver_target(policy, policy->cur, + CPUFREQ_RELATION_L); + if (ret) + pr_err("%s: Unable to set frequency from table: %d\n", + __func__, ret); + } + /* related cpus should atleast have policy->cpus */ cpumask_or(policy->related_cpus, policy->related_cpus, policy->cpus); -- 1.7.12.rc2.18.g61b472e

11 years, 6 months

5
7
0 0

mainline boot: 24 pass, 6 fail (v3.12-11355-g57498f9)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: mainline Git describe: v3.12-11355-g57498f9 Failed boot tests (console logs at the end) =========================================== imx6dl-wandboard,wand-dual: FAIL: imx_v6_v7_defconfig imx6dl-wandboard,wand-solo: FAIL: imx_v6_v7_defconfig imx6q-wandboard: FAIL: imx_v6_v7_defconfig imx6dl-wandboard,wand-solo: FAIL: multi_v7_defconfig imx6q-wandboard: FAIL: multi_v7_defconfig imx6dl-wandboard,wand-dual: FAIL: multi_v7_defconfig Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.8 sec omap3-beagle-xm PASS: 0 min 52.5 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 5.0 sec omap4-panda-es PASS: 1 min 4.6 sec omap3-tobi,3730storm PASS: 0 min 24.2 sec omap3-tobi,3530overo PASS: 0 min 21.7 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 20.4 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual FAIL: 0 min 31.4 sec imx6dl-wandboard,wand-solo FAIL: 0 min 31.4 sec imx6q-wandboard FAIL: 0 min 31.4 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 21.9 sec armada-370-mirabox PASS: 0 min 20.0 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 29.0 sec tegra30-beaver PASS: 0 min 18.8 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 51.1 sec sun7i-a20-cubieboard2 PASS: 0 min 13.0 sec armada-370-mirabox PASS: 0 min 20.6 sec omap4-panda PASS: 1 min 2.4 sec omap4-panda-es PASS: 1 min 1.2 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.7 sec imx6dl-wandboard,wand-solo FAIL: 0 min 31.4 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard FAIL: 0 min 31.4 sec omap3-tobi,3730storm PASS: 0 min 19.7 sec imx6dl-wandboard,wand-dual FAIL: 0 min 31.4 sec omap3-tobi,3530overo PASS: 0 min 19.7 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 28.5 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec Console logs for failures ========================= imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual: FAIL: last 24 lines of boot log: ------------------------------------------------------------ Connected to wand-dual console [channel connected] (~$quit to exit) (user:khilman) is already connected ~$hardreset Command(wand-dual console)> hardreset (user:khilman) Reboot wand-dual Reboot: wand-dual ; phidget 2 1 : off, sleep, on ~$off # PYBOOT: Exception: ERROR: Could not break into autoboot. # PYBOOT: Time: 31.39 seconds. # PYBOOT: Result: FAIL imx6dl-wandboard,wand-solo: FAIL: last 24 lines of boot log: ------------------------------------------------------------ Connected to wand-solo console [channel connected] (~$quit to exit) (user:khilman) is already connected ~$hardreset Command(wand-solo console)> hardreset (user:khilman) Reboot wand-solo Reboot: wand-solo ; phidget 2 2 : off, sleep, on ~$off # PYBOOT: Exception: ERROR: Could not break into autoboot. # PYBOOT: Time: 31.38 seconds. # PYBOOT: Result: FAIL imx6q-wandboard: FAIL: last 24 lines of boot log: ------------------------------------------------- Connected to wand-quad console [channel connected] (~$quit to exit) (user:khilman) is already connected ~$hardreset Command(wand-quad console)> hardreset (user:khilman) Reboot wand-quad Reboot: wand-quad ; phidget 2 3 : off, sleep, on ~$off # PYBOOT: Exception: ERROR: Could not break into autoboot. # PYBOOT: Time: 31.39 seconds. # PYBOOT: Result: FAIL multi_v7_defconfig ------------------ imx6dl-wandboard,wand-solo: FAIL: last 24 lines of boot log: ------------------------------------------------------------ Connected to wand-solo console [channel connected] (~$quit to exit) (user:khilman) is already connected ~$hardreset Command(wand-solo console)> hardreset (user:khilman) Reboot wand-solo Reboot: wand-solo ; phidget 2 2 : off, sleep, on ~$off # PYBOOT: Exception: ERROR: Could not break into autoboot. # PYBOOT: Time: 31.38 seconds. # PYBOOT: Result: FAIL imx6q-wandboard: FAIL: last 24 lines of boot log: ------------------------------------------------- Connected to wand-quad console [channel connected] (~$quit to exit) (user:khilman) is already connected ~$hardreset Command(wand-quad console)> hardreset (user:khilman) Reboot wand-quad Reboot: wand-quad ; phidget 2 3 : off, sleep, on ~$off # PYBOOT: Exception: ERROR: Could not break into autoboot. # PYBOOT: Time: 31.38 seconds. # PYBOOT: Result: FAIL imx6dl-wandboard,wand-dual: FAIL: last 24 lines of boot log: ------------------------------------------------------------ Connected to wand-dual console [channel connected] (~$quit to exit) (user:khilman) is already connected ~$hardreset Command(wand-dual console)> hardreset (user:khilman) Reboot wand-dual Reboot: wand-dual ; phidget 2 1 : off, sleep, on ~$off # PYBOOT: Exception: ERROR: Could not break into autoboot. # PYBOOT: Time: 31.39 seconds. # PYBOOT: Result: FAIL

11 years, 6 months

2
1
0 0

mainline boot: 24 pass, 6 fail (v3.12-11236-gd2c2ad5)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: mainline Git describe: v3.12-11236-gd2c2ad5 Failed boot tests (console logs at the end) =========================================== imx6dl-wandboard,wand-dual: FAIL: imx_v6_v7_defconfig imx6dl-wandboard,wand-solo: FAIL: imx_v6_v7_defconfig imx6q-wandboard: FAIL: imx_v6_v7_defconfig imx6dl-wandboard,wand-solo: FAIL: multi_v7_defconfig imx6q-wandboard: FAIL: multi_v7_defconfig imx6dl-wandboard,wand-dual: FAIL: multi_v7_defconfig Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.8 sec omap3-beagle-xm PASS: 0 min 49.9 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 4.8 sec omap4-panda-es PASS: 1 min 5.2 sec omap3-tobi,3730storm PASS: 0 min 24.1 sec omap3-tobi,3530overo PASS: 0 min 21.7 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 17.0 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual FAIL: 0 min 31.4 sec imx6dl-wandboard,wand-solo FAIL: 0 min 31.4 sec imx6q-wandboard FAIL: 0 min 31.4 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.0 sec armada-370-mirabox PASS: 0 min 20.1 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 25.7 sec tegra30-beaver PASS: 0 min 17.1 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 48.7 sec sun7i-a20-cubieboard2 PASS: 0 min 13.0 sec armada-370-mirabox PASS: 0 min 20.6 sec omap4-panda PASS: 1 min 4.1 sec omap4-panda-es PASS: 1 min 22.5 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.8 sec imx6dl-wandboard,wand-solo FAIL: 0 min 31.4 sec am335x-bone PASS: 0 min 33.5 sec imx6q-wandboard FAIL: 0 min 31.4 sec omap3-tobi,3730storm PASS: 0 min 23.3 sec imx6dl-wandboard,wand-dual FAIL: 0 min 31.4 sec omap3-tobi,3530overo PASS: 0 min 19.9 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 31.5 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec Console logs for failures ========================= imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual: FAIL: last 24 lines of boot log: ------------------------------------------------------------ Connected to wand-dual console [channel connected] (~$quit to exit) (user:khilman) is already connected ~$hardreset Command(wand-dual console)> hardreset (user:khilman) Reboot wand-dual Reboot: wand-dual ; phidget 2 1 : off, sleep, on ~$off # PYBOOT: Exception: ERROR: Could not break into autoboot. # PYBOOT: Time: 31.39 seconds. # PYBOOT: Result: FAIL imx6dl-wandboard,wand-solo: FAIL: last 24 lines of boot log: ------------------------------------------------------------ Connected to wand-solo console [channel connected] (~$quit to exit) (user:khilman) is already connected ~$hardreset Command(wand-solo console)> hardreset (user:khilman) Reboot wand-solo Reboot: wand-solo ; phidget 2 2 : off, sleep, on ~$off # PYBOOT: Exception: ERROR: Could not break into autoboot. # PYBOOT: Time: 31.39 seconds. # PYBOOT: Result: FAIL imx6q-wandboard: FAIL: last 24 lines of boot log: ------------------------------------------------- Connected to wand-quad console [channel connected] (~$quit to exit) (user:khilman) is already connected ~$hardreset Command(wand-quad console)> hardreset (user:khilman) Reboot wand-quad Reboot: wand-quad ; phidget 2 3 : off, sleep, on ~$off # PYBOOT: Exception: ERROR: Could not break into autoboot. # PYBOOT: Time: 31.36 seconds. # PYBOOT: Result: FAIL multi_v7_defconfig ------------------ imx6dl-wandboard,wand-solo: FAIL: last 24 lines of boot log: ------------------------------------------------------------ Connected to wand-solo console [channel connected] (~$quit to exit) (user:khilman) is already connected ~$hardreset Command(wand-solo console)> hardreset (user:khilman) Reboot wand-solo Reboot: wand-solo ; phidget 2 2 : off, sleep, on ~$off # PYBOOT: Exception: ERROR: Could not break into autoboot. # PYBOOT: Time: 31.38 seconds. # PYBOOT: Result: FAIL imx6q-wandboard: FAIL: last 24 lines of boot log: ------------------------------------------------- Connected to wand-quad console [channel connected] (~$quit to exit) (user:khilman) is already connected ~$hardreset Command(wand-quad console)> hardreset (user:khilman) Reboot wand-quad Reboot: wand-quad ; phidget 2 3 : off, sleep, on ~$off # PYBOOT: Exception: ERROR: Could not break into autoboot. # PYBOOT: Time: 31.38 seconds. # PYBOOT: Result: FAIL imx6dl-wandboard,wand-dual: FAIL: last 24 lines of boot log: ------------------------------------------------------------ Connected to wand-dual console [channel connected] (~$quit to exit) (user:khilman) is already connected ~$hardreset Command(wand-dual console)> hardreset (user:khilman) Reboot wand-dual Reboot: wand-dual ; phidget 2 1 : off, sleep, on ~$off # PYBOOT: Exception: ERROR: Could not break into autoboot. # PYBOOT: Time: 31.38 seconds. # PYBOOT: Result: FAIL

11 years, 6 months

1
0
0 0

mainline boot: 30 pass, 0 fail (v3.12-11170-gd0f278c)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: mainline Git describe: v3.12-11170-gd0f278c Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.8 sec omap3-beagle-xm PASS: 0 min 52.8 sec am335x-bone PASS: 0 min 26.7 sec omap4-panda PASS: 1 min 7.0 sec omap4-panda-es PASS: 1 min 4.1 sec omap3-tobi,3730storm PASS: 0 min 24.1 sec omap3-tobi,3530overo PASS: 0 min 21.8 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 17.0 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.4 sec imx6q-wandboard PASS: 0 min 15.2 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.2 sec armada-370-mirabox PASS: 0 min 20.1 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 25.5 sec tegra30-beaver PASS: 0 min 16.7 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 50.2 sec sun7i-a20-cubieboard2 PASS: 0 min 13.0 sec armada-370-mirabox PASS: 0 min 20.5 sec omap4-panda PASS: 1 min 1.4 sec omap4-panda-es PASS: 1 min 1.8 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.8 sec imx6dl-wandboard,wand-solo PASS: 0 min 17.5 sec am335x-bone PASS: 0 min 33.5 sec imx6q-wandboard PASS: 0 min 16.8 sec omap3-tobi,3730storm PASS: 0 min 23.2 sec imx6dl-wandboard,wand-dual PASS: 0 min 17.9 sec omap3-tobi,3530overo PASS: 0 min 20.0 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 31.6 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec

11 years, 6 months

1
0
0 0

linux-next: vexpress boot test failed on vexpress-a9

by Naresh Kamboju

Hi, As a part of daily validation of linux-next -> vexpress on vexpress-a9, These kernel CI jobs builds daily linux-next with vexpress_defconfig and submits job on vexpress-a9 target which validates build and boot. LAVA reported boot test failed on vexpress-a9 [3]. Please find boot failed log [4]. Boot failed log: -------------------- mmci-pl18x 10005000.mmci: dummy supplies not allowed mmci-pl18x 10005000.mmci: Failed getting OCR mask: 0 mmci-pl18x 10005000.mmci: mmc0: PL180 manf 41 rev0 at 0x10005000 irq 41,42 (pio) mmci-pl18x 10005000.mmci: no support for card's volts mmc0: error -22 whilst initialising SD card mmci-pl18x 10005000.mmci: no support for card's volts mmc0: error -22 whilst initialising SD card This issue was reported by QA team and fixed by Fathi [1] couple of months back. Now this patch is applied on mainline [2]. But boot test still failed [4]. linux-next.git tree already have this config enabled. "CONFIG_REGULATOR_VEXPRESS=y" https://git.kernel.org/cgit/linux/kernel/git/next/linux-next .git/tree/arch/arm/configs/vexpress_defconfig#n91 Bugs: -------- https://bugs.launchpad.net/linaro-ci/+bug/1212893 https://bugs.launchpad.net/linaro-ci/+bug/1235156 Ref link: ---------- [1] http://archive.arm.linux .org.uk/lurker/message/20130831.125731.66d5b796.en.html [2] https://git.kernel.org/cgit/linux/kernel/git/next/linux-next .git/commit/arch/arm/configs/vexpress_defconfig?id=0ffae27f0f29e877ce52e4794a99926167792378 [3] http://validation.linaro.org/dashboard/image-reports/linux-next -vexpress_defconfig [4] http://validation.linaro.org/scheduler/job/84789/log_file#L_33_398 Best regards Naresh Kamboju

11 years, 6 months

3
3
0 0

[PATCH] ASoC: ak4641: Convert to direct regmap API usage

by Mark Brown

From: Mark Brown <broonie(a)linaro.org> We're trying to remove the ASoC level I/O functions. Signed-off-by: Mark Brown <broonie(a)linaro.org> --- sound/soc/codecs/ak4641.c | 38 +++++++++++++++++++++++++------------- 1 file changed, 25 insertions(+), 13 deletions(-) diff --git a/sound/soc/codecs/ak4641.c b/sound/soc/codecs/ak4641.c index 49cc5f6d6dba..94cbe508dd37 100644 --- a/sound/soc/codecs/ak4641.c +++ b/sound/soc/codecs/ak4641.c @@ -17,6 +17,7 @@ #include <linux/gpio.h> #include <linux/pm.h> #include <linux/i2c.h> +#include <linux/regmap.h> #include <linux/slab.h> #include <sound/core.h> #include <sound/pcm.h> @@ -30,6 +31,7 @@ /* codec private data */ struct ak4641_priv { + struct regmap *regmap; unsigned int sysclk; int deemph; int playback_fs; @@ -38,12 +40,12 @@ struct ak4641_priv { /* * ak4641 register cache */ -static const u8 ak4641_reg[AK4641_CACHEREGNUM] = { - 0x00, 0x80, 0x00, 0x80, - 0x02, 0x00, 0x11, 0x05, - 0x00, 0x00, 0x36, 0x10, - 0x00, 0x00, 0x57, 0x00, - 0x88, 0x88, 0x08, 0x08 +static const struct reg_default ak4641_reg_defaults[] = { + { 0, 0x00 }, { 1, 0x80 }, { 2, 0x00 }, { 3, 0x80 }, + { 4, 0x02 }, { 5, 0x00 }, { 6, 0x11 }, { 7, 0x05 }, + { 8, 0x00 }, { 9, 0x00 }, { 10, 0x36 }, { 11, 0x10 }, + { 12, 0x00 }, { 13, 0x00 }, { 14, 0x57 }, { 15, 0x00 }, + { 16, 0x88 }, { 17, 0x88 }, { 18, 0x08 }, { 19, 0x08 } }; static const int deemph_settings[] = {44100, 0, 48000, 32000}; @@ -396,6 +398,7 @@ static int ak4641_mute(struct snd_soc_dai *dai, int mute) static int ak4641_set_bias_level(struct snd_soc_codec *codec, enum snd_soc_bias_level level) { + struct ak4641_priv *ak4641 = snd_soc_codec_get_drvdata(codec); struct ak4641_platform_data *pdata = codec->dev->platform_data; int ret; @@ -417,7 +420,7 @@ static int ak4641_set_bias_level(struct snd_soc_codec *codec, gpio_set_value(pdata->gpio_npdn, 1); mdelay(1); - ret = snd_soc_cache_sync(codec); + ret = regcache_sync(ak4641->regmap); if (ret) { dev_err(codec->dev, "Failed to sync cache: %d\n", ret); @@ -433,7 +436,7 @@ static int ak4641_set_bias_level(struct snd_soc_codec *codec, gpio_set_value(pdata->gpio_npdn, 0); if (pdata && gpio_is_valid(pdata->gpio_power)) gpio_set_value(pdata->gpio_power, 0); - codec->cache_sync = 1; + regcache_mark_dirty(ak4641->regmap); break; } codec->dapm.bias_level = level; @@ -518,7 +521,7 @@ static int ak4641_probe(struct snd_soc_codec *codec) { int ret; - ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_I2C); + ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP); if (ret != 0) { dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret); return ret; @@ -550,12 +553,17 @@ static struct snd_soc_codec_driver soc_codec_dev_ak4641 = { .dapm_routes = ak4641_audio_map, .num_dapm_routes = ARRAY_SIZE(ak4641_audio_map), .set_bias_level = ak4641_set_bias_level, - .reg_cache_size = ARRAY_SIZE(ak4641_reg), - .reg_word_size = sizeof(u8), - .reg_cache_default = ak4641_reg, - .reg_cache_step = 1, }; +static const struct regmap_config ak4641_regmap = { + .reg_bits = 8, + .val_bits = 8, + + .max_register = AK4641_BTIF, + .reg_defaults = ak4641_reg_defaults, + .num_reg_defaults = ARRAY_SIZE(ak4641_reg_defaults), + .cache_type = REGCACHE_RBTREE, +}; static int ak4641_i2c_probe(struct i2c_client *i2c, const struct i2c_device_id *id) @@ -569,6 +577,10 @@ static int ak4641_i2c_probe(struct i2c_client *i2c, if (!ak4641) return -ENOMEM; + ak4641->regmap = devm_regmap_init_i2c(i2c, &ak4641_regmap); + if (IS_ERR(ak4641->regmap)) + return PTR_ERR(ak4641->regmap); + if (pdata) { if (gpio_is_valid(pdata->gpio_power)) { ret = gpio_request_one(pdata->gpio_power, -- 1.8.4.4

11 years, 6 months

1
0
0 0

[PATCH 1/4] ASoC: wm8991: Convert to table based control and widget init

by Mark Brown

From: Mark Brown <broonie(a)linaro.org> Signed-off-by: Mark Brown <broonie(a)linaro.org> --- sound/soc/codecs/wm8991.c | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-) diff --git a/sound/soc/codecs/wm8991.c b/sound/soc/codecs/wm8991.c index 5078fc8e10f7..86aa33fd11de 100644 --- a/sound/soc/codecs/wm8991.c +++ b/sound/soc/codecs/wm8991.c @@ -764,7 +764,7 @@ static const struct snd_soc_dapm_widget wm8991_dapm_widgets[] = { SND_SOC_DAPM_OUTPUT("Internal DAC Sink"), }; -static const struct snd_soc_dapm_route audio_map[] = { +static const struct snd_soc_dapm_route wm8991_dapm_routes[] = { /* Make DACs turn on when playing even if not mixed into any outputs */ {"Internal DAC Sink", NULL, "Left DAC"}, {"Internal DAC Sink", NULL, "Right DAC"}, @@ -1278,13 +1278,6 @@ static int wm8991_probe(struct snd_soc_codec *codec) snd_soc_write(codec, WM8991_LEFT_OUTPUT_VOLUME, 0x50 | (1<<8)); snd_soc_write(codec, WM8991_RIGHT_OUTPUT_VOLUME, 0x50 | (1<<8)); - snd_soc_add_codec_controls(codec, wm8991_snd_controls, - ARRAY_SIZE(wm8991_snd_controls)); - - snd_soc_dapm_new_controls(&codec->dapm, wm8991_dapm_widgets, - ARRAY_SIZE(wm8991_dapm_widgets)); - snd_soc_dapm_add_routes(&codec->dapm, audio_map, - ARRAY_SIZE(audio_map)); return 0; } @@ -1333,6 +1326,12 @@ static struct snd_soc_codec_driver soc_codec_dev_wm8991 = { .suspend = wm8991_suspend, .resume = wm8991_resume, .set_bias_level = wm8991_set_bias_level, + .controls = wm8991_snd_controls, + .num_controls = ARRAY_SIZE(wm8991_snd_controls), + .dapm_widgets = wm8991_dapm_widgets, + .num_dapm_widgets = ARRAY_SIZE(wm8991_dapm_widgets), + .dapm_routes = wm8991_dapm_routes, + .num_dapm_routes = ARRAY_SIZE(wm8991_dapm_routes), .reg_cache_size = WM8991_MAX_REGISTER + 1, .reg_word_size = sizeof(u16), .reg_cache_default = wm8991_reg_defs -- 1.8.4.4

11 years, 6 months

2
4
0 0

one exception about "aplay" on ARM64

by Nenghua Cao

Hi, expert: Recently, I encounter a tricky issue when using "aplay" to playback music on arm64 core, but "aplay" application and "alsa-lib" are 32 bit version. The exception happens and it results in "aplay" segment fault. I tried to root cause it thought adding some logs, but I don't catch it. Any suggestion will be appreciated! Thanks! 1. Aplay will call the "writei" function in alsa-lib. This function is used to transfer audio sample from user space to kernel space. It will be called many times. This issue maybe happened when calling this function at the first time. Or it happened at the second/third time. static snd_pcm_sframes_t snd_pcm_hw_writei(snd_pcm_t *pcm, const void *buffer, snd_pcm_uframes_t size) { printf("writei++\n"); /*my log: this log is printed out*/ err = ioctl(fd, SNDRV_PCM_IOCTL_WRITEI_FRAMES, &xferi); printf("writei--, err=0x%x\n", err); /*my log: this log isn't printed out when issue happened*/ } 2. So the ioctl will trap into kernel function. static long snd_pcm_ioctl_compat(struct file *file, unsigned int cmd, unsigned long arg) { case SNDRV_PCM_IOCTL_WRITEI_FRAMES32: printk("======snd_pcm_ioctl_compat11\n"); return snd_pcm_ioctl_xferi_compat(substream, SNDRV_PCM_STREAM_PLAYBACK, argp); /*I checked this function, and it is retuned with the correct value*/ } 3. Exception happens. And the log is as the following. writei++ [ 39.752267] 832 (aplay) ======snd_pcm_ioctl_compat++++++++ [ 39.760480] 832 (aplay) ======snd_pcm_ioctl_compat11 [ 39.767334] 832 (aplay) ========snd_pcm_ioctl_xferi_compat++++ [ 39.899134] 832 (aplay) ========snd_pcm_ioctl_xferi_compat------ [ 39.907413] 832 (aplay) Bad mode in Error handler detected, code 0xbf000000 [ 39.916944] 832 (aplay) CPU: 0 PID: 832 Comm: aplay Not tainted 3.10.0+ #64 [ 39.926508] 832 (aplay) task: ffffffc000861380 ti: ffffffc019ff8000 task.ti: ffffffc019ff8000 [ 39.937823] 832 (aplay) PC is at 0xf747baec [ 39.943600] 832 (aplay) LR is at 0x0 [ 39.948736] 832 (aplay) pc : [<00000000f747baec>] lr : [<0000000000000000>] pstate: 60000010 [ 39.959785] 832 (aplay) sp : ffffffc019ff9ff0 [ 39.965819] x29: 0000000000000000 x28: 0000000000000000 [ 39.973168] x27: 0000000000000000 x26: 0000000000000000 [ 39.980522] x25: 0000000000000000 x24: 0000000000000000 [ 39.987861] x23: 0000000000000000 x22: 0000000000000000 [ 39.995212] x21: 0000000000000000 x20: 0000000000000000 [ 40.002560] x19: 0000000000000000 x18: 0000000000000000 [ 40.009882] x17: 0000000000000000 x16: 0000000000000000 [ 40.017132] x15: 0000000000000000 x14: 00000000f764e7a0 [ 40.024415] x13: 00000000ffc06b88 x12: 000000000001e2cc [ 40.031706] x11: 00000000ffc06bc4 x10: 000000000001e32c [ 40.039035] x9 : 000000000001e31c x8 : 0000000000000000 [ 40.046346] x7 : 0000000000000036 x6 : 000000000001e298 [ 40.053629] x5 : 0000000000580830 x4 : 00000000f76feffc [ 40.060943] x3 : 00000000ffc06ba0 x2 : 00000000ffc06ba0 [ 40.068288] x1 : 00000000400c4150 x0 : 0000000000000000 [ 40.075529] 832 (aplay) [ 40.079571] 832 (aplay) Bad mode in Synchronous Abort handler detected, code 0x86000007 [ 40.090335] 832 (aplay) CPU: 0 PID: 832 Comm: aplay Not tainted 3.10.0+ #64 [ 40.099783] 832 (aplay) task: ffffffc000861380 ti: ffffffc019ff8000 task.ti: ffffffc019ff8000 [ 40.110928] 832 (aplay) PC is at 0x0 [ 40.116025] 832 (aplay) LR is at 0x0 [ 40.121211] 832 (aplay) pc : [<0000000000000000>] lr : [<0000000000000000>] pstate: 800003c5 [ 40.132337] 832 (aplay) sp : ffffffc019ff9ed0 [ 40.138387] x29: 0000000000000000 x28: 0000000000000000 [ 40.145718] x27: 0000000000000000 x26: 0000000000000000 [ 40.153007] x25: 0000000000000000 x24: 0000000000000000 [ 40.160335] x23: 0000000060000010 x22: 00000000f747baec [ 40.167745] x21: ffffffc019ff9ff0 x20: 0000000000000000 [ 40.175117] x19: 0000000000000000 x18: 0000000000000000 [ 40.182421] x17: 0000000000000000 x16: 0000000000000000 [ 40.189693] x15: 0000000000000002 x14: 0000000000000082 [ 40.197060] x13: 0000000000000000 x12: 0000000000002090 [ 40.204380] x11: ffffffc000fb73f8 x10: 0000000000000030 [ 40.211699] x9 : ffffffc019ff9c60 x8 : ffffffc000590298 [ 40.219046] x7 : 0000000000000003 x6 : 0000000000000261 [ 40.226390] x5 : 0050000100000000 x4 : 0000000000000000 [ 40.233682] x3 : 0000000000000001 x2 : 0000000000000001 [ 40.241037] x1 : ffffffc019ff9de0 x0 : 0000000000000000 [ 40.248277] 832 (aplay) [ 40.252134] 832 (aplay) Internal error: Oops - bad mode: 0 [#1] PREEMPT [ 40.261235] 832 (aplay) CPU: 0 PID: 832 Comm: aplay Not tainted 3.10.0+ #64 [ 40.270649] 832 (aplay) task: ffffffc000861380 ti: ffffffc019ff8000 task.ti: ffffffc019ff8000 [ 40.281834] 832 (aplay) PC is at 0x0 [ 40.286856] 832 (aplay) LR is at 0x0 [ 40.292028] 832 (aplay) pc : [<0000000000000000>] lr : [<0000000000000000>] pstate: 800003c5 [ 40.303084] 832 (aplay) sp : ffffffc019ff9ed0 [ 40.309148] x29: 0000000000000000 x28: 0000000000000000 [ 40.316465] x27: 0000000000000000 x26: 0000000000000000 [ 40.323826] x25: 0000000000000000 x24: 0000000000000000 [ 40.331048] x23: 0000000060000010 x22: 00000000f747baec [ 40.338425] x21: ffffffc019ff9ff0 x20: 0000000000000000 [ 40.345726] x19: 0000000000000000 x18: 0000000000000000 [ 40.353023] x17: 0000000000000000 x16: 0000000000000000 [ 40.360327] x15: 0000000000000002 x14: 0000000000000082 [ 40.367670] x13: 0000000000000000 x12: 0000000000002090 [ 40.375078] x11: ffffffc000fb73f8 x10: 0000000000000030 [ 40.382440] x9 : ffffffc019ff9c60 x8 : ffffffc000590298 [ 40.389725] x7 : 0000000000000003 x6 : 0000000000000261 [ 40.396999] x5 : 0050000100000000 x4 : 0000000000000000 [ 40.404289] x3 : 0000000000000001 x2 : 0000000000000001 [ 40.411597] x1 : ffffffc019ff9de0 x0 : 0000000000000000 [ 40.418853] 832 (aplay) [ 40.422720] 832 (aplay) Process aplay (pid: 832, stack limit = 0xffffffc019ff8058) [ 40.432872] 832 (aplay) Stack: (0xffffffc019ff9ed0 to 0xffffffc019ffa000) [ 40.442304] 832 (aplay) 9ec0: 00000000 00000000 400c4150 00000000 [ 40.454976] 832 (aplay) 9ee0: ffc06ba0 00000000 ffc06ba0 00000000 f76feffc 00000000 00580830 00000000 [ 40.467667] 832 (aplay) 9f00: 0001e298 00000000 00000036 00000000 00000000 00000000 0001e31c 00000000 [ 40.480310] 832 (aplay) 9f20: 0001e32c 00000000 ffc06bc4 00000000 0001e2cc 00000000 ffc06b88 00000000 [ 40.492832] 832 (aplay) 9f40: f764e7a0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 40.505377] 832 (aplay) 9f60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 40.517829] 832 (aplay) 9f80: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 40.530276] 832 (aplay) 9fa0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 40.542804] 832 (aplay) 9fc0: 00000000 00000000 19ff9ff0 ffffffc0 f747baec 00000000 60000010 00000000 [ 40.555294] 832 (aplay) 9fe0: 00000004 00000000 00000036 00000000 00000000 00000000 00000000 00000000 [ 40.567276] 832 (aplay) Call trace: [ 40.572258] 832 (aplay) Code: bad PC value [ 40.578899] 832 (aplay) ---[ end trace 329143aae073dffd ]--- Segmentation fault [\u@\h: \W]\# BR nhcao

11 years, 6 months

1
0
0 0

[PATCH] ASoC: wm8991: Use a supply to manage input power

by Mark Brown

From: Mark Brown <broonie(a)linaro.org> Instead of using a fake register and events to manage input power use a supply to do the job, saving code and preparing for regmap conversion of the driver. Signed-off-by: Mark Brown <broonie(a)linaro.org> --- sound/soc/codecs/wm8991.c | 53 +++++++++++++++-------------------------------- sound/soc/codecs/wm8991.h | 9 -------- 2 files changed, 17 insertions(+), 45 deletions(-) diff --git a/sound/soc/codecs/wm8991.c b/sound/soc/codecs/wm8991.c index 3a39df7a3829..5078fc8e10f7 100644 --- a/sound/soc/codecs/wm8991.c +++ b/sound/soc/codecs/wm8991.c @@ -374,30 +374,6 @@ static const struct snd_kcontrol_new wm8991_snd_controls[] = { /* * _DAPM_ Controls */ -static int inmixer_event(struct snd_soc_dapm_widget *w, - struct snd_kcontrol *kcontrol, int event) -{ - u16 reg, fakepower; - - reg = snd_soc_read(w->codec, WM8991_POWER_MANAGEMENT_2); - fakepower = snd_soc_read(w->codec, WM8991_INTDRIVBITS); - - if (fakepower & ((1 << WM8991_INMIXL_PWR_BIT) | - (1 << WM8991_AINLMUX_PWR_BIT))) - reg |= WM8991_AINL_ENA; - else - reg &= ~WM8991_AINL_ENA; - - if (fakepower & ((1 << WM8991_INMIXR_PWR_BIT) | - (1 << WM8991_AINRMUX_PWR_BIT))) - reg |= WM8991_AINR_ENA; - else - reg &= ~WM8991_AINR_ENA; - - snd_soc_write(w->codec, WM8991_POWER_MANAGEMENT_2, reg); - return 0; -} - static int outmixer_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event) { @@ -655,6 +631,11 @@ static const struct snd_soc_dapm_widget wm8991_dapm_widgets[] = { SND_SOC_DAPM_INPUT("RIN2"), SND_SOC_DAPM_INPUT("Internal ADC Source"), + SND_SOC_DAPM_SUPPLY("INL", WM8991_POWER_MANAGEMENT_2, + WM8991_AINL_ENA_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("INR", WM8991_POWER_MANAGEMENT_2, + WM8991_AINR_ENA_BIT, 0, NULL, 0), + /* DACs */ SND_SOC_DAPM_ADC("Left ADC", "Left Capture", WM8991_POWER_MANAGEMENT_2, WM8991_ADCL_ENA_BIT, 0), @@ -676,26 +657,22 @@ static const struct snd_soc_dapm_widget wm8991_dapm_widgets[] = { ARRAY_SIZE(wm8991_dapm_rin34_pga_controls)), /* INMIXL */ - SND_SOC_DAPM_MIXER_E("INMIXL", WM8991_INTDRIVBITS, WM8991_INMIXL_PWR_BIT, 0, + SND_SOC_DAPM_MIXER("INMIXL", SND_SOC_NOPM, 0, 0, &wm8991_dapm_inmixl_controls[0], - ARRAY_SIZE(wm8991_dapm_inmixl_controls), - inmixer_event, SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD), + ARRAY_SIZE(wm8991_dapm_inmixl_controls)), /* AINLMUX */ - SND_SOC_DAPM_MUX_E("AINLMUX", WM8991_INTDRIVBITS, WM8991_AINLMUX_PWR_BIT, 0, - &wm8991_dapm_ainlmux_controls, inmixer_event, - SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_MUX("AINLMUX", SND_SOC_NOPM, 0, 0, + &wm8991_dapm_ainlmux_controls), /* INMIXR */ - SND_SOC_DAPM_MIXER_E("INMIXR", WM8991_INTDRIVBITS, WM8991_INMIXR_PWR_BIT, 0, + SND_SOC_DAPM_MIXER("INMIXR", SND_SOC_NOPM, 0, 0, &wm8991_dapm_inmixr_controls[0], - ARRAY_SIZE(wm8991_dapm_inmixr_controls), - inmixer_event, SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD), + ARRAY_SIZE(wm8991_dapm_inmixr_controls)), /* AINRMUX */ - SND_SOC_DAPM_MUX_E("AINRMUX", WM8991_INTDRIVBITS, WM8991_AINRMUX_PWR_BIT, 0, - &wm8991_dapm_ainrmux_controls, inmixer_event, - SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_MUX("AINRMUX", SND_SOC_NOPM, 0, 0, + &wm8991_dapm_ainrmux_controls), /* Output Side */ /* DACs */ @@ -797,6 +774,10 @@ static const struct snd_soc_dapm_route audio_map[] = { {"Right ADC", NULL, "Internal ADC Source"}, /* Input Side */ + {"INMIXL", NULL, "INL"}, + {"AINLMUX", NULL, "INL"}, + {"INMIXR", NULL, "INR"}, + {"AINRMUX", NULL, "INR"}, /* LIN12 PGA */ {"LIN12 PGA", "LIN1 Switch", "LIN1"}, {"LIN12 PGA", "LIN2 Switch", "LIN2"}, diff --git a/sound/soc/codecs/wm8991.h b/sound/soc/codecs/wm8991.h index 07707d8d7e20..08ed383303c0 100644 --- a/sound/soc/codecs/wm8991.h +++ b/sound/soc/codecs/wm8991.h @@ -76,7 +76,6 @@ #define WM8991_PLL1 0x3C #define WM8991_PLL2 0x3D #define WM8991_PLL3 0x3E -#define WM8991_INTDRIVBITS 0x3F #define WM8991_REGISTER_COUNT 60 #define WM8991_MAX_REGISTER 0x3F @@ -807,14 +806,6 @@ */ #define WM8991_PLLK2_MASK 0x00FF /* PLLK2 - [7:0] */ -/* - * R63 (0x3F) - Internal Driver Bits - */ -#define WM8991_INMIXL_PWR_BIT 0 -#define WM8991_AINLMUX_PWR_BIT 1 -#define WM8991_INMIXR_PWR_BIT 2 -#define WM8991_AINRMUX_PWR_BIT 3 - #define WM8991_MCLK_DIV 0 #define WM8991_DACCLK_DIV 1 #define WM8991_ADCCLK_DIV 2 -- 1.8.4.4

11 years, 6 months

2
1
0 0

[PATCH V2 Resend] cpuidle: free all state kobjects from cpuidle_free_state_kobj()

by Viresh Kumar

Loop for states is currently present on callers side and so is replicated at several places. It would be better to move that inside cpuidle_free_state_kobj() instead. This patch does it. Acked-by: Daniel Lezcano <daniel.lezcano(a)linaro.org> Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> --- drivers/cpuidle/sysfs.c | 23 ++++++++++++----------- 1 file changed, 12 insertions(+), 11 deletions(-) diff --git a/drivers/cpuidle/sysfs.c b/drivers/cpuidle/sysfs.c index e918b6d..ade31a9 100644 --- a/drivers/cpuidle/sysfs.c +++ b/drivers/cpuidle/sysfs.c @@ -378,12 +378,17 @@ static struct kobj_type ktype_state_cpuidle = { .release = cpuidle_state_sysfs_release, }; -static inline void cpuidle_free_state_kobj(struct cpuidle_device *device, int i) +static inline void cpuidle_free_state_kobj(struct cpuidle_device *device, + int count) { - kobject_put(&device->kobjs[i]->kobj); - wait_for_completion(&device->kobjs[i]->kobj_unregister); - kfree(device->kobjs[i]); - device->kobjs[i] = NULL; + int i; + + for (i = 0; i < count; i++) { + kobject_put(&device->kobjs[i]->kobj); + wait_for_completion(&device->kobjs[i]->kobj_unregister); + kfree(device->kobjs[i]); + device->kobjs[i] = NULL; + } } /** @@ -419,8 +424,7 @@ static int cpuidle_add_state_sysfs(struct cpuidle_device *device) return 0; error_state: - for (i = i - 1; i >= 0; i--) - cpuidle_free_state_kobj(device, i); + cpuidle_free_state_kobj(device, i); return ret; } @@ -430,10 +434,7 @@ error_state: */ static void cpuidle_remove_state_sysfs(struct cpuidle_device *device) { - int i; - - for (i = 0; i < device->state_count; i++) - cpuidle_free_state_kobj(device, i); + cpuidle_free_state_kobj(device, device->state_count); } #ifdef CONFIG_CPU_IDLE_MULTIPLE_DRIVERS -- 1.7.12.rc2.18.g61b472e

11 years, 6 months

3
3
0 0

remove load_idx of cpu_load

by Alex Shi

We know the load_idx is a decay for cpu_load of rq. After added sched_avg, we has 2 kind decay for cpu_load. That is a kind of redundancy. This patch remove the load_idx. There are 5 _idx in sched_domain, busy_idx and idle_idx are not zero usually, but newidle_idx, wake_idx and forkexec_idx are all zero on all arch. and this patch remove the only place using busy_idx/idle_idx. Since arm system rarely has much tasks running in system. this removing should no harm. But it will be great, if someone can measure it with some performance benchmark. Do we have some performance testing force in linaro or ARM? --- >From 6fd05051dbb5aaa28d3bfe11042cc9cbb147bf7c Mon Sep 17 00:00:00 2001 From: Alex Shi <alex.shi(a)linaro.org> Date: Tue, 19 Nov 2013 17:38:07 +0800 Subject: [PATCH] sched: remove load_idx effect Shortcut to remove rq->cpu_load[load_idx] effect in scheduler. All other place rq->cpu_load used cpu_load[0]. Signed-off-by: Alex Shi <alex.shi(a)linaro.org> --- kernel/sched/fair.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index e8b652e..ce683aa 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -5633,7 +5633,7 @@ static inline void update_sd_lb_stats(struct lb_env *env, struct sd_lb_stats *sd if (child && child->flags & SD_PREFER_SIBLING) prefer_sibling = 1; - load_idx = get_sd_load_idx(env->sd, env->idle); + load_idx = 0; do { struct sg_lb_stats *sgs = &tmp_sgs; -- 1.8.1.2 -- Thanks Alex

11 years, 6 months

5
16
0 0

mainline boot: 30 pass, 0 fail (v3.12-11097-ga5d6e63)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: mainline Git describe: v3.12-11097-ga5d6e63 Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.9 sec omap3-beagle-xm PASS: 0 min 50.6 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 3.6 sec omap4-panda-es PASS: 1 min 4.1 sec omap3-tobi,3730storm PASS: 0 min 24.0 sec omap3-tobi,3530overo PASS: 0 min 22.2 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 17.0 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 18.2 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.4 sec imx6q-wandboard PASS: 0 min 16.4 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 21.9 sec armada-370-mirabox PASS: 0 min 20.1 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 28.5 sec tegra30-beaver PASS: 0 min 22.0 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 51.2 sec sun7i-a20-cubieboard2 PASS: 0 min 12.9 sec armada-370-mirabox PASS: 0 min 20.6 sec omap4-panda PASS: 1 min 3.4 sec omap4-panda-es PASS: 1 min 0.5 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.8 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.5 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard PASS: 0 min 15.8 sec omap3-tobi,3730storm PASS: 0 min 22.8 sec imx6dl-wandboard,wand-dual PASS: 0 min 17.9 sec omap3-tobi,3530overo PASS: 0 min 20.1 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 31.7 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec

11 years, 6 months

1
0
0 0

mainline boot: 30 pass, 0 fail (v3.12-11083-g78dc53c)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: mainline Git describe: v3.12-11083-g78dc53c Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.8 sec omap3-beagle-xm PASS: 0 min 53.3 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 3.2 sec omap4-panda-es PASS: 1 min 3.6 sec omap3-tobi,3730storm PASS: 0 min 24.1 sec omap3-tobi,3530overo PASS: 0 min 22.0 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 17.0 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.9 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.3 sec imx6q-wandboard PASS: 0 min 16.4 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.1 sec armada-370-mirabox PASS: 0 min 20.1 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 26.0 sec tegra30-beaver PASS: 0 min 17.2 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 48.3 sec sun7i-a20-cubieboard2 PASS: 0 min 13.5 sec armada-370-mirabox PASS: 0 min 20.7 sec omap4-panda PASS: 1 min 0.6 sec omap4-panda-es PASS: 1 min 2.3 sec armada-xp-openblocks-ax3-4 PASS: 0 min 23.1 sec imx6dl-wandboard,wand-solo PASS: 0 min 17.5 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard PASS: 0 min 16.9 sec omap3-tobi,3730storm PASS: 0 min 22.8 sec imx6dl-wandboard,wand-dual PASS: 0 min 17.8 sec omap3-tobi,3530overo PASS: 0 min 19.8 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 28.8 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.4 sec

11 years, 6 months

1
0
0 0

next boot: 30 pass, 0 fail (next-20131122)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: next Git describe: next-20131122 Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.9 sec omap3-beagle-xm PASS: 0 min 49.6 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 4.7 sec omap4-panda-es PASS: 1 min 6.3 sec omap3-tobi,3730storm PASS: 0 min 21.1 sec omap3-tobi,3530overo PASS: 0 min 21.8 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 17.0 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 18.1 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.4 sec imx6q-wandboard PASS: 0 min 16.8 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 21.9 sec armada-370-mirabox PASS: 0 min 20.1 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 28.5 sec tegra30-beaver PASS: 0 min 17.4 sec am335x-boneblack PASS: 0 min 34.8 sec omap3-beagle-xm PASS: 0 min 51.5 sec sun7i-a20-cubieboard2 PASS: 0 min 13.0 sec armada-370-mirabox PASS: 0 min 20.7 sec omap4-panda PASS: 1 min 19.2 sec omap4-panda-es PASS: 1 min 1.5 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.7 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.4 sec am335x-bone PASS: 0 min 33.5 sec imx6q-wandboard PASS: 0 min 16.8 sec omap3-tobi,3730storm PASS: 0 min 22.1 sec imx6dl-wandboard,wand-dual PASS: 0 min 17.8 sec omap3-tobi,3530overo PASS: 0 min 20.0 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 31.6 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.5 sec

11 years, 6 months

1
0
0 0

arm-soc boot: 30 pass, 0 fail (v3.12-9709-gb38d7b2)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: arm-soc Git describe: v3.12-9709-gb38d7b2 Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.8 sec omap3-beagle-xm PASS: 0 min 52.1 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 2.7 sec omap4-panda-es PASS: 1 min 1.5 sec omap3-tobi,3730storm PASS: 0 min 23.7 sec omap3-tobi,3530overo PASS: 0 min 21.7 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 20.2 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.8 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.4 sec imx6q-wandboard PASS: 0 min 15.3 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.0 sec armada-370-mirabox PASS: 0 min 20.1 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 25.5 sec tegra30-beaver PASS: 0 min 14.3 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 50.2 sec sun7i-a20-cubieboard2 PASS: 0 min 13.1 sec armada-370-mirabox PASS: 0 min 20.6 sec omap4-panda PASS: 1 min 2.6 sec omap4-panda-es PASS: 1 min 3.1 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.7 sec imx6dl-wandboard,wand-solo PASS: 0 min 17.4 sec am335x-bone PASS: 0 min 33.4 sec imx6q-wandboard PASS: 0 min 15.8 sec omap3-tobi,3730storm PASS: 0 min 19.6 sec imx6dl-wandboard,wand-dual PASS: 0 min 16.7 sec omap3-tobi,3530overo PASS: 0 min 19.9 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 31.6 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.5 sec

11 years, 6 months

1
0
0 0

arm-soc boot: 27 pass, 3 fail (v3.12-9691-g7b6891f)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: arm-soc Git describe: v3.12-9691-g7b6891f Failed boot tests (console logs at the end) =========================================== omap3-tobi,3530overo: FAIL: omap2plus_defconfig am335x-bone: FAIL: multi_v7_defconfig omap3-tobi,3530overo: FAIL: multi_v7_defconfig Full Report =========== omap2plus_defconfig ------------------- am335x-boneblack PASS: 0 min 27.8 sec omap3-beagle-xm PASS: 0 min 49.3 sec am335x-bone PASS: 0 min 26.6 sec omap4-panda PASS: 1 min 3.4 sec omap4-panda-es PASS: 1 min 2.3 sec omap3-tobi,3730storm PASS: 0 min 21.2 sec omap3-tobi,3530overo FAIL: 0 min 0.2 sec tegra_defconfig --------------- tegra30-beaver PASS: 0 min 17.0 sec imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual PASS: 0 min 18.2 sec imx6dl-wandboard,wand-solo PASS: 0 min 18.5 sec imx6q-wandboard PASS: 0 min 16.7 sec mvebu_defconfig --------------- armada-xp-openblocks-ax3-4 PASS: 0 min 22.0 sec armada-370-mirabox PASS: 0 min 20.1 sec multi_v7_defconfig ------------------ ste-snowball PASS: 0 min 25.6 sec tegra30-beaver PASS: 0 min 17.3 sec am335x-boneblack PASS: 0 min 34.7 sec omap3-beagle-xm PASS: 0 min 48.4 sec sun7i-a20-cubieboard2 PASS: 0 min 13.0 sec armada-370-mirabox PASS: 0 min 20.6 sec omap4-panda PASS: 1 min 1.4 sec omap4-panda-es PASS: 1 min 2.5 sec armada-xp-openblocks-ax3-4 PASS: 0 min 22.8 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.5 sec am335x-bone FAIL: 0 min 31.4 sec imx6q-wandboard PASS: 0 min 15.8 sec omap3-tobi,3730storm PASS: 0 min 22.2 sec imx6dl-wandboard,wand-dual PASS: 0 min 16.7 sec omap3-tobi,3530overo FAIL: 0 min 0.1 sec u8500_defconfig --------------- ste-snowball PASS: 0 min 31.7 sec sama5_defconfig --------------- sama5d35ek PASS: 0 min 17.3 sec Console logs for failures ========================= omap2plus_defconfig ------------------- omap3-tobi,3530overo: FAIL: last 24 lines of boot log: ------------------------------------------------------ Conmux::connect vence.lan:41415: connect failed - IO::Socket::INET: connect: Connection refused ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.21 seconds. # PYBOOT: Result: FAIL multi_v7_defconfig ------------------ am335x-bone: FAIL: last 24 lines of boot log: --------------------------------------------- cu: /home/khilman/dev/am335xbone: Line in use cu: /home/khilman/dev/am335xbone: Line in use cu: /home/khilman/dev/am335xbone: Line in use cu: /home/khilman/dev/am335xbone: Line in use cu: /home/khilman/dev/am335xbone: Line in use cu: /home/khilman/dev/am335xbone: Line in use cu: /home/khilman/dev/am335xbone: Line in use cu: /home/khilman/dev/am335xbone: Line in use cu: /home/khilman/dev/am335xbone: Line in use cu: /home/khilman/dev/am335xbone: Line in use cu: /home/khilman/dev/am335xbone: Line in use cu: /home/khilman/dev/am335xbone: Line in use cu: /home/khilman/dev/am335xbone: Line in use cu: /home/khilman/dev/am335xbone: Line in use cu: /home/khilman/dev/am335xbone: Line in use cu: /home/khilman/dev/am335xbone: Line in use cu: /home/khilman/dev/am335xbone: Line in use cu: /home/khilman/dev/am335xbone: Line in use Unknown command '~`f~~~~ff~`f~~~~ff~`f~~~~ff' - try 'help' U-Boot# xp~xp~~$off # PYBOOT: Exception: ERROR: Could not break into autoboot. # PYBOOT: Time: 31.37 seconds. # PYBOOT: Result: FAIL omap3-tobi,3530overo: FAIL: last 24 lines of boot log: ------------------------------------------------------ Conmux::connect vence.lan:41415: connect failed - IO::Socket::INET: connect: Connection refused ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.15 seconds. # PYBOOT: Result: FAIL

11 years, 6 months

2
1
0 0

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