linaro-kernel

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10094 discussions

[PATCH] serial: mux: Align SUPPORT_SYSRQ behaviour with other drivers.

by Daniel Thompson

The mux driver is anomalous among all the serial drivers that can define SUPPORT_SYSRQ because it can, with some configs, set SUPPORT_SYSRQ when SERIAL_CORE_CONSOLE is not set. Not only does this impose a pointless (but tiny) runtime overhead for such configs but, more significantly, it adds needless complexity when doing a code review to check for unexpected side effects of any changes to the serial core. This is (cross-)compile tested only because I do not have any PA-RISC hardware. Signed-off-by: Daniel Thompson <daniel.thompson(a)linaro.org> --- drivers/tty/serial/mux.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/mux.c b/drivers/tty/serial/mux.c index 7fd6aaa..9b27d34 100644 --- a/drivers/tty/serial/mux.c +++ b/drivers/tty/serial/mux.c @@ -29,7 +29,7 @@ #include <asm/irq.h> #include <asm/parisc-device.h> -#ifdef CONFIG_MAGIC_SYSRQ +#if defined(CONFIG_SERIAL_MUX_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) #include <linux/sysrq.h> #define SUPPORT_SYSRQ #endif -- 1.9.0

11 years, 1 month

[PATCH] serial: st-asc: Fix SysRq char handling

by Daniel Thompson

This driver, like several others, uses the upper bits of the character to track both real and dummy state. Unfortunately it neglects to mask these bits properly when passing the character data around. This means neither break detection nor sysrq character handling work correctly. This patch adds the requires masking and has been tested to confirm that it correctly handles magic sysrq sequences on ST's B2020 board. Signed-off-by: Daniel Thompson <daniel.thompson(a)linaro.org> --- drivers/tty/serial/st-asc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/tty/serial/st-asc.c b/drivers/tty/serial/st-asc.c index 21e6e84..dd3a96e 100644 --- a/drivers/tty/serial/st-asc.c +++ b/drivers/tty/serial/st-asc.c @@ -295,7 +295,7 @@ static void asc_receive_chars(struct uart_port *port) status & ASC_STA_OE) { if (c & ASC_RXBUF_FE) { - if (c == ASC_RXBUF_FE) { + if (c == (ASC_RXBUF_FE | ASC_RXBUF_DUMMY_RX)) { port->icount.brk++; if (uart_handle_break(port)) continue; @@ -325,7 +325,7 @@ static void asc_receive_chars(struct uart_port *port) flag = TTY_FRAME; } - if (uart_handle_sysrq_char(port, c)) + if (uart_handle_sysrq_char(port, c & 0xff)) continue; uart_insert_char(port, c, ASC_RXBUF_DUMMY_OE, c & 0xff, flag); -- 1.9.0

11 years, 1 month

[PATCH] serial: st-asc: Fix SysRq char handling

by Daniel Thompson

11 years, 1 month

[PATCH] cpufreq: don't print value of .driver_data from core

by Viresh Kumar

CPUFreq core doesn't control value of .driver_data and this field is completely driver specific. This can contain any value and not only indexes. For most of the drivers, which aren't using this field, its value is zero. So, printing this from core doesn't make any sense. Don't print it. Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> --- drivers/cpufreq/freq_table.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/cpufreq/freq_table.c b/drivers/cpufreq/freq_table.c index 8e54f97..f002272 100644 --- a/drivers/cpufreq/freq_table.c +++ b/drivers/cpufreq/freq_table.c @@ -36,8 +36,7 @@ int cpufreq_frequency_table_cpuinfo(struct cpufreq_policy *policy, && table[i].driver_data == CPUFREQ_BOOST_FREQ) continue; - pr_debug("table entry %u: %u kHz, %u driver_data\n", - i, freq, table[i].driver_data); + pr_debug("table entry %u: %u kHz\n", i, freq); if (freq < min_freq) min_freq = freq; if (freq > max_freq) @@ -175,8 +174,8 @@ int cpufreq_frequency_table_target(struct cpufreq_policy *policy, } else *index = optimal.driver_data; - pr_debug("target is %u (%u kHz, %u)\n", *index, table[*index].frequency, - table[*index].driver_data); + pr_debug("target index is %u, freq is:%u kHz\n", *index, + table[*index].frequency); return 0; } -- 1.7.12.rc2.18.g61b472e

11 years, 1 month

arm-soc boot: 46 pass, 1 fail (v3.14-rc5-1281-g6673de9)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: arm-soc Git describe: v3.14-rc5-1281-g6673de9 Failed boot tests (console logs at the end) =========================================== ste-snowball: FAIL: multi_v7_defconfig Full Report =========== omap2plus_defconfig ------------------- legacy,3730xm 0 min 51.9 sec: PASS am335x-boneblack 0 min 25.9 sec: PASS omap3-beagle-xm 1 min 1.3 sec: PASS legacy,3530beagle 0 min 36.2 sec: PASS (Warnings: 1) omap4-panda 1 min 9.2 sec: PASS omap3-overo-tobi 0 min 23.4 sec: PASS (Warnings: 1) am335x-bone 0 min 27.6 sec: PASS omap3-overo-storm-tobi 0 min 23.0 sec: PASS omap5-uevm 1 min 0.9 sec: PASS (Warnings: 1) omap4-panda-es 1 min 8.4 sec: PASS legacy,3730storm 0 min 24.2 sec: PASS legacy,3530overo 0 min 24.4 sec: PASS (Warnings: 1) multi_lpae_defconfig -------------------- omap5-uevm 1 min 51.1 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 12.2 sec: PASS tegra_defconfig --------------- tegra30-beaver 0 min 22.2 sec: PASS imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual 0 min 18.9 sec: PASS imx6dl-wandboard,wand-solo 0 min 18.6 sec: PASS imx6q-wandboard 0 min 17.1 sec: PASS sunxi_defconfig --------------- sun7i-a20-cubieboard2 0 min 22.7 sec: PASS sun4i-a10-cubieboard 0 min 17.7 sec: PASS bcm_defconfig ------------- bcm28155-ap 0 min 23.0 sec: PASS mvebu_v7_defconfig ------------------ armada-xp-openblocks-ax3-4 0 min 22.4 sec: PASS armada-370-mirabox 0 min 20.4 sec: PASS exynos_defconfig ---------------- exynos5250-arndale 0 min 29.7 sec: PASS multi_v7_defconfig ------------------ qcom-apq8074-dragonboard 0 min 16.8 sec: PASS ste-snowball 0 min 50.5 sec: FAIL tegra30-beaver 0 min 17.0 sec: PASS am335x-boneblack 0 min 24.0 sec: PASS omap3-beagle-xm 0 min 49.3 sec: PASS sun7i-a20-cubieboard2 0 min 12.4 sec: PASS armada-370-mirabox 0 min 22.6 sec: PASS omap4-panda 0 min 57.4 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.1 sec: PASS sun4i-a10-cubieboard 0 min 19.0 sec: PASS bcm28155-ap 0 min 26.4 sec: PASS omap3-overo-tobi 0 min 21.7 sec: PASS (Warnings: 1) imx6dl-wandboard,wand-solo 0 min 18.1 sec: PASS am335x-bone 0 min 26.5 sec: PASS omap3-overo-storm-tobi 0 min 24.7 sec: PASS omap5-uevm 1 min 51.1 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 17.1 sec: PASS omap4-panda-es 0 min 51.9 sec: PASS imx6dl-wandboard,wand-dual 0 min 18.3 sec: PASS u8500_defconfig --------------- ste-snowball 0 min 33.0 sec: PASS sama5_defconfig --------------- sama5d35ek 0 min 17.2 sec: PASS davinci_all_defconfig --------------------- legacy,dm365evm 0 min 16.7 sec: PASS da850-evm 0 min 15.1 sec: PASS Console logs for failures ========================= multi_v7_defconfig ------------------ ste-snowball: FAIL: last 80 lines of boot log: ---------------------------------------------- U-Boot 2009.11 (sept. 19 2011 - 17:03:11) CPU: ST-Ericsson db8500 v2 (Dual ARM Cortex A9) 998.400 Mhz I2C: ready DRAM: 1 GB MMC: MCDE: startup failed sec_bridge: ISSWAPI_FLUSH_BOOT_CODE: 2 EMMC: 0, MMC: 1 In: serial Out: serial Err: serial Net: smc911x-0 Hit any key to stop autoboot: 1 0 U8500 $ U8500 $ version version U-Boot 2009.11 (sept. 19 2011 - 17:03:11) U8500 $setenv ethaddr 6e:e6:84:36:8e:9e setenv ethaddr 6e:e6:84:36:8e:9e Can't overwrite "ethaddr" U8500 $ setenv bootargs console=ttyAMA2,115200n8 debug earlyprintk rw root=/dev/mmcblk0p3 rootwait rootfstype=ext4 setenv bootargs console=ttyAMA2,115200n8 debug earlyprintk rw root=/dev/mmcblk0p3 rootwait rootfstype=ext4 U8500 $setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' U8500 $ if test -n ${initenv}; then run initenv; fi if test -n ${initenv}; then run initenv; fi U8500 $ if test -n ${preboot}; then run preboot; fi if test -n ${preboot}; then run preboot; fi U8500 $ setenv autoload no; setenv autoboot no setenv autoload no; setenv autoboot no U8500 $ dhcp dhcp smc911x: detected LAN9221 controller smc911x: phy initialized smc911x: MAC 6e:e6:84:36:8e:9e BOOTP broadcast 1 DHCP client bound to address 192.168.1.159 U8500 $ setenv serverip 192.168.1.2 setenv serverip 192.168.1.2 U8500 $ if test -n ${netargs}; then run netargs; fi if test -n ${netargs}; then run netargs; fi U8500 $ tftp 0x00800000 192.168.1.2:tmp/snowball-IHC6MI/tmp1xz6ou-uImage tftp 0x00800000 192.168.1.2:tmp/snowball-IHC6MI/tmp1xz6ou-uImage smc911x: detected LAN9221 controller smc911x: phy initialized smc911x: MAC 6e:e6:84:36:8e:9e Using smc911x-0 device TFTP from server 192.168.1.2; our IP address is 192.168.1.159 Filename 'tmp/snowball-IHC6MI/tmp1xz6ou-uImage'. Load address: 0x800000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ####################################################### done Bytes transferred = 4619809 (467e21 hex) U8500 $ printenv bootargs printenv bootargs bootargs=console=ttyAMA2,115200n8 debug earlyprintk rw root=/dev/mmcblk0p3 rootwait rootfstype=ext4 ip=192.168.1.159:192.168.1.2:192.168.1.254:255.255.255.0::::192.168.1.254:none U8500 $ bootm 0x00800000 bootm 0x00800000 ## Booting kernel from Legacy Image at 00800000 ... Image Name: Linux Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 4619745 Bytes = 4.4 MB Load Address: 00008000 Entry Point: 00008000 Loading Kernel Image ... OK OK Starting kernel ... ~$off # PYBOOT: Exception: kernel: ERROR: did not start booting. # PYBOOT: Time: 50.55 seconds. # PYBOOT: Result: FAIL

11 years, 1 month

arm-soc boot: 46 pass, 1 fail (v3.14-rc5-1279-g88461ae)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: arm-soc Git describe: v3.14-rc5-1279-g88461ae Failed boot tests (console logs at the end) =========================================== ste-snowball: FAIL: multi_v7_defconfig Full Report =========== omap2plus_defconfig ------------------- legacy,3730xm 0 min 51.8 sec: PASS am335x-boneblack 0 min 25.8 sec: PASS omap3-beagle-xm 0 min 57.0 sec: PASS legacy,3530beagle 0 min 41.2 sec: PASS (Warnings: 1) omap4-panda 1 min 7.4 sec: PASS omap3-overo-tobi 0 min 23.4 sec: PASS (Warnings: 1) am335x-bone 0 min 27.4 sec: PASS omap3-overo-storm-tobi 0 min 25.2 sec: PASS omap5-uevm 1 min 0.6 sec: PASS (Warnings: 1) omap4-panda-es 1 min 13.0 sec: PASS legacy,3730storm 0 min 24.3 sec: PASS legacy,3530overo 0 min 21.5 sec: PASS (Warnings: 1) multi_lpae_defconfig -------------------- omap5-uevm 1 min 45.2 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 12.3 sec: PASS tegra_defconfig --------------- tegra30-beaver 0 min 17.1 sec: PASS imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual 0 min 18.9 sec: PASS imx6dl-wandboard,wand-solo 0 min 18.9 sec: PASS imx6q-wandboard 0 min 16.8 sec: PASS sunxi_defconfig --------------- sun7i-a20-cubieboard2 0 min 22.6 sec: PASS sun4i-a10-cubieboard 0 min 17.6 sec: PASS bcm_defconfig ------------- bcm28155-ap 0 min 23.4 sec: PASS mvebu_v7_defconfig ------------------ armada-xp-openblocks-ax3-4 0 min 22.4 sec: PASS armada-370-mirabox 0 min 20.5 sec: PASS exynos_defconfig ---------------- exynos5250-arndale 0 min 28.6 sec: PASS multi_v7_defconfig ------------------ qcom-apq8074-dragonboard 0 min 15.4 sec: PASS ste-snowball 0 min 53.5 sec: FAIL tegra30-beaver 0 min 20.0 sec: PASS am335x-boneblack 0 min 23.7 sec: PASS omap3-beagle-xm 0 min 49.3 sec: PASS sun7i-a20-cubieboard2 0 min 12.3 sec: PASS armada-370-mirabox 0 min 22.5 sec: PASS omap4-panda 0 min 54.8 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.3 sec: PASS sun4i-a10-cubieboard 0 min 19.3 sec: PASS bcm28155-ap 0 min 27.3 sec: PASS omap3-overo-tobi 0 min 21.9 sec: PASS (Warnings: 1) imx6dl-wandboard,wand-solo 0 min 18.1 sec: PASS am335x-bone 0 min 26.6 sec: PASS omap3-overo-storm-tobi 0 min 24.7 sec: PASS omap5-uevm 1 min 48.1 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 17.3 sec: PASS omap4-panda-es 0 min 56.6 sec: PASS imx6dl-wandboard,wand-dual 0 min 18.3 sec: PASS u8500_defconfig --------------- ste-snowball 0 min 30.6 sec: PASS sama5_defconfig --------------- sama5d35ek 0 min 17.1 sec: PASS davinci_all_defconfig --------------------- legacy,dm365evm 0 min 17.1 sec: PASS da850-evm 0 min 15.2 sec: PASS Console logs for failures ========================= multi_v7_defconfig ------------------ ste-snowball: FAIL: last 80 lines of boot log: ---------------------------------------------- CPU: ST-Ericsson db8500 v2 (Dual ARM Cortex A9) 998.400 Mhz I2C: ready DRAM: 1 GB MMC: MCDE: startup failed sec_bridge: ISSWAPI_FLUSH_BOOT_CODE: 2 EMMC: 0, MMC: 1 In: serial Out: serial Err: serial Net: smc911x-0 Hit any key to stop autoboot: 1 0 U8500 $ U8500 $ version version U-Boot 2009.11 (sept. 19 2011 - 17:03:11) U8500 $ setenv ethaddr 6e:e6:84:36:8e:9e setenv ethaddr 6e:e6:84:36:8e:9e Can't overwrite "ethaddr" U8500 $ setenv bootargs console=ttyAMA2,115200n8 debug earlyprintk rw root=/dev/mmcblk0p3 rootwait rootfstype=ext4 setenv bootargs console=ttyAMA2,115200n8 debug earlyprintk rw root=/dev/mmcblk0p3 rootwait rootfstype=ext4 U8500 $ setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' U8500 $ if test -n ${initenv}; then run initenv; fi if test -n ${initenv}; then run initenv; fi U8500 $ if test -n ${preboot}; then run preboot; fi if test -n ${preboot}; then run preboot; fi U8500 $ setenv autoload no; setenv autoboot no setenv autoload no; setenv autoboot no U8500 $ dhcp dhcp smc911x: detected LAN9221 controller smc911x: phy initialized smc911x: MAC 6e:e6:84:36:8e:9e BOOTP broadcast 1 BOOTP broadcast 2 DHCP client bound to address 192.168.1.159 U8500 $ setenv serverip 192.168.1.2 setenv serverip 192.168.1.2 U8500 $ if test -n ${netargs}; then run netargs; fi if test -n ${netargs}; then run netargs; fi U8500 $tftp 0x00800000 192.168.1.2:tmp/snowball-sEMKCy/tmppOb5sE-uImage tftp 0x00800000 192.168.1.2:tmp/snowball-sEMKCy/tmppOb5sE-uImage smc911x: detected LAN9221 controller smc911x: phy initialized smc911x: MAC 6e:e6:84:36:8e:9e Using smc911x-0 device TFTP from server 192.168.1.2; our IP address is 192.168.1.159 Filename 'tmp/snowball-sEMKCy/tmppOb5sE-uImage'. Load address: 0x800000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ####################################################### done Bytes transferred = 4619817 (467e29 hex) U8500 $ printenv bootargs printenv bootargs bootargs=console=ttyAMA2,115200n8 debug earlyprintk rw root=/dev/mmcblk0p3 rootwait rootfstype=ext4 ip=192.168.1.159:192.168.1.2:192.168.1.254:255.255.255.0::::192.168.1.254:none U8500 $ bootm 0x00800000 bootm 0x00800000 ## Booting kernel from Legacy Image at 00800000 ... Image Name: Linux Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 4619753 Bytes = 4.4 MB Load Address: 00008000 Entry Point: 00008000 Loading Kernel Image ... OK OK Starting kernel ... ~$off # PYBOOT: Exception: kernel: ERROR: did not start booting. # PYBOOT: Time: 53.47 seconds. # PYBOOT: Result: FAIL

11 years, 1 month

arm-soc boot: 46 pass, 1 fail (v3.14-rc5-1279-g872ac2b)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: arm-soc Git describe: v3.14-rc5-1279-g872ac2b Failed boot tests (console logs at the end) =========================================== ste-snowball: FAIL: multi_v7_defconfig Full Report =========== omap2plus_defconfig ------------------- legacy,3730xm 0 min 51.0 sec: PASS am335x-boneblack 0 min 25.8 sec: PASS omap3-beagle-xm 1 min 0.8 sec: PASS legacy,3530beagle 0 min 51.2 sec: PASS (Warnings: 1) omap4-panda 1 min 16.8 sec: PASS omap3-overo-tobi 0 min 23.1 sec: PASS (Warnings: 1) am335x-bone 0 min 27.4 sec: PASS omap3-overo-storm-tobi 0 min 25.2 sec: PASS omap5-uevm 1 min 8.1 sec: PASS (Warnings: 1) omap4-panda-es 1 min 14.5 sec: PASS legacy,3730storm 0 min 21.3 sec: PASS legacy,3530overo 0 min 21.3 sec: PASS (Warnings: 1) multi_lpae_defconfig -------------------- omap5-uevm 1 min 48.7 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 12.4 sec: PASS tegra_defconfig --------------- tegra30-beaver 0 min 17.6 sec: PASS imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual 0 min 18.8 sec: PASS imx6dl-wandboard,wand-solo 0 min 19.1 sec: PASS imx6q-wandboard 0 min 18.0 sec: PASS sunxi_defconfig --------------- sun7i-a20-cubieboard2 0 min 22.8 sec: PASS sun4i-a10-cubieboard 0 min 13.0 sec: PASS bcm_defconfig ------------- bcm28155-ap 0 min 24.1 sec: PASS mvebu_v7_defconfig ------------------ armada-xp-openblocks-ax3-4 0 min 22.2 sec: PASS armada-370-mirabox 0 min 20.4 sec: PASS exynos_defconfig ---------------- exynos5250-arndale 0 min 29.9 sec: PASS multi_v7_defconfig ------------------ qcom-apq8074-dragonboard 0 min 16.6 sec: PASS ste-snowball 0 min 53.6 sec: FAIL tegra30-beaver 0 min 22.9 sec: PASS am335x-boneblack 0 min 23.9 sec: PASS omap3-beagle-xm 0 min 48.8 sec: PASS sun7i-a20-cubieboard2 0 min 12.7 sec: PASS armada-370-mirabox 0 min 23.9 sec: PASS omap4-panda 0 min 50.9 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.1 sec: PASS sun4i-a10-cubieboard 0 min 19.3 sec: PASS bcm28155-ap 0 min 27.5 sec: PASS omap3-overo-tobi 0 min 21.9 sec: PASS (Warnings: 1) imx6dl-wandboard,wand-solo 0 min 18.1 sec: PASS am335x-bone 0 min 26.6 sec: PASS omap3-overo-storm-tobi 0 min 26.4 sec: PASS omap5-uevm 1 min 46.3 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 17.1 sec: PASS omap4-panda-es 0 min 59.4 sec: PASS imx6dl-wandboard,wand-dual 0 min 18.4 sec: PASS u8500_defconfig --------------- ste-snowball 0 min 31.0 sec: PASS sama5_defconfig --------------- sama5d35ek 0 min 17.2 sec: PASS davinci_all_defconfig --------------------- legacy,dm365evm 0 min 17.3 sec: PASS da850-evm 0 min 14.9 sec: PASS Console logs for failures ========================= multi_v7_defconfig ------------------ ste-snowball: FAIL: last 80 lines of boot log: ---------------------------------------------- CPU: ST-Ericsson db8500 v2 (Dual ARM Cortex A9) 998.400 Mhz I2C: ready DRAM: 1 GB MMC: MCDE: startup failed sec_bridge: ISSWAPI_FLUSH_BOOT_CODE: 2 EMMC: 0, MMC: 1 In: serial Out: serial Err: serial Net: smc911x-0 Hit any key to stop autoboot: 1 0 U8500 $ U8500 $version version U-Boot 2009.11 (sept. 19 2011 - 17:03:11) U8500 $setenv ethaddr 6e:e6:84:36:8e:9e setenv ethaddr 6e:e6:84:36:8e:9e Can't overwrite "ethaddr" U8500 $ setenv bootargs console=ttyAMA2,115200n8 debug earlyprintk rw root=/dev/mmcblk0p3 rootwait rootfstype=ext4 setenv bootargs console=ttyAMA2,115200n8 debug earlyprintk rw root=/dev/mmcblk0p3 rootwait rootfstype=ext4 U8500 $ setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' U8500 $ if test -n ${initenv}; then run initenv; fi if test -n ${initenv}; then run initenv; fi U8500 $if test -n ${preboot}; then run preboot; fi if test -n ${preboot}; then run preboot; fi U8500 $ setenv autoload no; setenv autoboot no setenv autoload no; setenv autoboot no U8500 $dhcp dhcp smc911x: detected LAN9221 controller smc911x: phy initialized smc911x: MAC 6e:e6:84:36:8e:9e BOOTP broadcast 1 BOOTP broadcast 2 DHCP client bound to address 192.168.1.159 U8500 $ setenv serverip 192.168.1.2 setenv serverip 192.168.1.2 U8500 $ if test -n ${netargs}; then run netargs; fi if test -n ${netargs}; then run netargs; fi U8500 $ tftp 0x00800000 192.168.1.2:tmp/snowball-rI5jBd/tmpS0Krnj-uImage tftp 0x00800000 192.168.1.2:tmp/snowball-rI5jBd/tmpS0Krnj-uImage smc911x: detected LAN9221 controller smc911x: phy initialized smc911x: MAC 6e:e6:84:36:8e:9e Using smc911x-0 device TFTP from server 192.168.1.2; our IP address is 192.168.1.159 Filename 'tmp/snowball-rI5jBd/tmpS0Krnj-uImage'. Load address: 0x800000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ####################################################### done Bytes transferred = 4619817 (467e29 hex) U8500 $ printenv bootargs printenv bootargs bootargs=console=ttyAMA2,115200n8 debug earlyprintk rw root=/dev/mmcblk0p3 rootwait rootfstype=ext4 ip=192.168.1.159:192.168.1.2:192.168.1.254:255.255.255.0::::192.168.1.254:none U8500 $ bootm 0x00800000 bootm 0x00800000 ## Booting kernel from Legacy Image at 00800000 ... Image Name: Linux Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 4619753 Bytes = 4.4 MB Load Address: 00008000 Entry Point: 00008000 Loading Kernel Image ... OK OK Starting kernel ... ~$off # PYBOOT: Exception: kernel: ERROR: did not start booting. # PYBOOT: Time: 53.65 seconds. # PYBOOT: Result: FAIL

11 years, 1 month

[PATCH] cpufreq: ia64: don't set .driver_data to index

by Viresh Kumar

.driver_data field is only required to be filled if drivers want to preserve some data in there which they can use according to the value of .frequency field. But this driver isn't using this field at all, but just setting it equal to the index value. Which isn't required. Fix it. Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> --- drivers/cpufreq/ia64-acpi-cpufreq.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/cpufreq/ia64-acpi-cpufreq.c b/drivers/cpufreq/ia64-acpi-cpufreq.c index 53c6ac6..f0d447d 100644 --- a/drivers/cpufreq/ia64-acpi-cpufreq.c +++ b/drivers/cpufreq/ia64-acpi-cpufreq.c @@ -275,7 +275,6 @@ acpi_cpufreq_cpu_init ( /* table init */ for (i = 0; i <= data->acpi_data.state_count; i++) { - data->freq_table[i].driver_data = i; if (i < data->acpi_data.state_count) { data->freq_table[i].frequency = data->acpi_data.states[i].core_frequency * 1000; -- 1.7.12.rc2.18.g61b472e

11 years, 1 month

next boot: 36 pass, 9 fail (next-20140327)

by Kevin's boot bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: next Git describe: next-20140327 Failed boot tests (console logs at the end) =========================================== sun7i-a20-cubieboard2: FAIL: multi_lpae_defconfig 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 ste-snowball: FAIL: multi_v7_defconfig sun7i-a20-cubieboard2: FAIL: multi_v7_defconfig imx6dl-wandboard,wand-solo: FAIL: multi_v7_defconfig imx6q-wandboard: OFFLINE: multi_v7_defconfig imx6dl-wandboard,wand-dual: FAIL: multi_v7_defconfig Full Report =========== omap2plus_defconfig ------------------- legacy,3730xm 0 min 52.1 sec: PASS am335x-boneblack 0 min 25.9 sec: PASS omap3-beagle-xm 0 min 59.0 sec: PASS legacy,3530beagle 0 min 45.8 sec: PASS (Warnings: 1) omap4-panda 1 min 8.5 sec: PASS omap3-overo-tobi 0 min 23.3 sec: PASS (Warnings: 1) am335x-bone 0 min 27.6 sec: PASS omap3-overo-storm-tobi 0 min 25.1 sec: PASS omap5-uevm 1 min 0.1 sec: PASS (Warnings: 1) omap4-panda-es 1 min 5.7 sec: PASS legacy,3730storm 0 min 20.4 sec: PASS legacy,3530overo 0 min 21.3 sec: PASS (Warnings: 1) multi_lpae_defconfig -------------------- omap5-uevm 1 min 37.1 sec: PASS (Warnings: 1) sun7i-a20-cubieboard2 0 min 39.9 sec: FAIL tegra_defconfig --------------- tegra30-beaver 0 min 17.2 sec: PASS imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual 0 min 42.9 sec: FAIL imx6dl-wandboard,wand-solo 0 min 42.6 sec: FAIL imx6q-wandboard 0 min 40.8 sec: FAIL sunxi_defconfig --------------- sun7i-a20-cubieboard2 0 min 22.5 sec: PASS sun4i-a10-cubieboard 0 min 12.9 sec: PASS bcm_defconfig ------------- bcm28155-ap 0 min 22.7 sec: PASS exynos_defconfig ---------------- exynos5250-arndale 0 min 28.8 sec: PASS multi_v7_defconfig ------------------ qcom-apq8074-dragonboard 0 min 15.6 sec: PASS ste-snowball 0 min 50.6 sec: FAIL tegra30-beaver 0 min 19.8 sec: PASS am335x-boneblack 0 min 24.0 sec: PASS omap3-beagle-xm 0 min 50.7 sec: PASS sun7i-a20-cubieboard2 0 min 39.9 sec: FAIL armada-370-mirabox 0 min 22.3 sec: PASS omap4-panda 0 min 52.8 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.3 sec: PASS sun4i-a10-cubieboard 0 min 14.5 sec: PASS bcm28155-ap 0 min 27.8 sec: PASS omap3-overo-tobi 0 min 25.4 sec: PASS (Warnings: 1) imx6dl-wandboard,wand-solo 0 min 42.4 sec: FAIL am335x-bone 0 min 26.6 sec: PASS omap3-overo-storm-tobi 0 min 23.9 sec: PASS omap5-uevm 1 min 43.1 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 31.4 sec: OFFLINE omap4-panda-es 0 min 56.2 sec: PASS imx6dl-wandboard,wand-dual 0 min 42.6 sec: FAIL u8500_defconfig --------------- ste-snowball 0 min 30.6 sec: PASS sama5_defconfig --------------- sama5d35ek 0 min 17.4 sec: PASS davinci_all_defconfig --------------------- legacy,dm365evm 0 min 17.5 sec: PASS da850-evm 0 min 16.2 sec: PASS Console logs for failures ========================= multi_lpae_defconfig -------------------- sun7i-a20-cubieboard2: FAIL: last 80 lines of boot log: ------------------------------------------------------- setenv ethaddr 22:71:81:DA:53:EA sun7i#setenv bootargs console=ttyS0,115200 debug earlyprintk rw root=/dev/mmcblk0p2 rootwait rootfstype=ext4 setenv bootargs console=ttyS0,115200 debug earlyprintk rw root=/dev/mmcblk0p2 rootwait rootfstype=ext4 sun7i# setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' sun7i# setenv initrd_high 0xffffffff setenv initrd_high 0xffffffff sun7i# if test -n ${initenv}; then run initenv; fi if test -n ${initenv}; then run initenv; fi sun7i# if test -n ${preboot}; then run preboot; fi if test -n ${preboot}; then run preboot; fi sun7i# setenv autoload no; setenv autoboot no setenv autoload no; setenv autoboot no sun7i# dhcp dhcp ENET Speed is 100 Mbps - FULL duplex connection BOOTP broadcast 1 DHCP client bound to address 192.168.1.153 sun7i# setenv serverip 192.168.1.2 setenv serverip 192.168.1.2 sun7i# if test -n ${netargs}; then run netargs; fi if test -n ${netargs}; then run netargs; fi sun7i# tftp 0x40800000 192.168.1.2:tmp/cubie2-q144tr/zImage tftp 0x40800000 192.168.1.2:tmp/cubie2-q144tr/zImage Using emac device TFTP from server 192.168.1.2; our IP address is 192.168.1.153 Filename 'tmp/cubie2-q144tr/zImage'. Load address: 0x40800000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ###################################################### 2.7 MiB/s done Bytes transferred = 4595056 (461d70 hex) sun7i# tftp 0x43000000 192.168.1.2:buildroot.cpio.gz.uboot tftp 0x43000000 192.168.1.2:buildroot.cpio.gz.uboot Using emac device TFTP from server 192.168.1.2; our IP address is 192.168.1.153 Filename 'buildroot.cpio.gz.uboot'. Load address: 0x43000000 Loading: *############################################ 2.7 MiB/s done Bytes transferred = 642602 (9ce2a hex) sun7i# tftp 0x41000000 192.168.1.2:tmp/cubie2-q144tr/sun7i-a20-cubieboard2.dtb tftp 0x41000000 192.168.1.2:tmp/cubie2-q144tr/sun7i-a20-cubieboard2.dtb Using emac device TFTP from server 192.168.1.2; our IP address is 192.168.1.153 Filename 'tmp/cubie2-q144tr/sun7i-a20-cubieboard2.dtb'. Load address: 0x41000000 Loading: *## 2.5 MiB/s done Bytes transferred = 18209 (4721 hex) sun7i# printenv bootargs printenv bootargs bootargs=console=ttyS0,115200 debug earlyprintk rw root=/dev/mmcblk0p2 rootwait rootfstype=ext4 ip=192.168.1.153:192.168.1.2:192.168.1.254:255.255.255.0::::192.168.1.254:none sun7i# bootz 0x40800000 0x43000000 0x41000000 bootz 0x40800000 0x43000000 0x41000000 Kernel image @ 0x40800000 [ 0x000000 - 0x461d70 ] ## Loading init Ramdisk from Legacy Image at 43000000 ... Image Name: Created: 2014-02-07 19:37:29 UTC Image Type: ARM Linux RAMDisk Image (uncompressed) Data Size: 642538 Bytes = 627.5 KiB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK ## Flattened Device Tree blob at 41000000 Booting using the fdt blob at 0x41000000 Loading Device Tree to 40ff8000, end 40fff720 ... OK Starting kernel ... ~$off # PYBOOT: Exception: kernel: ERROR: did not start booting. # PYBOOT: Time: 39.86 seconds. # PYBOOT: Result: FAIL imx_v6_v7_defconfig ------------------- imx6dl-wandboard,wand-dual: FAIL: last 80 lines of boot log: ------------------------------------------------------------ version U-Boot 2013.04-00012-g0b44183 (May 15 2013 - 16:00:22) arm-none-linux-gnueabi-gcc (Sourcery G++ Lite 2010.09-50) 4.5.1 GNU ld (Sourcery G++ Lite 2010.09-50) 2.20.51.20100809 => setenv bootargs console=ttymxc0,115200 rw root=/dev/mmcblk0p2 rootwait rootfstype=ext4 setenv bootargs console=ttymxc0,115200 rw root=/dev/mmcblk0p2 rootwait rootfstype=ext4 => setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' => if test -n ${initenv}; then run initenv; fi if test -n ${initenv}; then run initenv; fi => if test -n ${preboot}; then run preboot; fi if test -n ${preboot}; then run preboot; fi => setenv autoload no; setenv autoboot no setenv autoload no; setenv autoboot no => dhcp dhcp FEC Waiting for PHY auto negotiation to complete.. done BOOTP broadcast 1 DHCP client bound to address 192.168.1.156 => setenv serverip 192.168.1.2 setenv serverip 192.168.1.2 =>if test -n ${netargs}; then run netargs; fi if test -n ${netargs}; then run netargs; fi => tftp 0x10800000 192.168.1.2:tmp/wand-dual-kYXzWM/zImage tftp 0x10800000 192.168.1.2:tmp/wand-dual-kYXzWM/zImage Using FEC device TFTP from server 192.168.1.2; our IP address is 192.168.1.156 Filename 'tmp/wand-dual-kYXzWM/zImage'. Load address: 0x10800000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ############################### 1.5 MiB/s done Bytes transferred = 5223928 (4fb5f8 hex) => tftp 0x11100000 192.168.1.2:buildroot.cpio.gz.uboot tftp 0x11100000 192.168.1.2:buildroot.cpio.gz.uboot Using FEC device TFTP from server 192.168.1.2; our IP address is 192.168.1.156 Filename 'buildroot.cpio.gz.uboot'. Load address: 0x11100000 Loading: *############################################ 1.5 MiB/s done Bytes transferred = 642602 (9ce2a hex) => tftp 0x11000000 192.168.1.2:tmp/wand-dual-kYXzWM/imx6dl-wandboard.dtb tftp 0x11000000 192.168.1.2:tmp/wand-dual-kYXzWM/imx6dl-wandboard.dtb Using FEC device TFTP from server 192.168.1.2; our IP address is 192.168.1.156 Filename 'tmp/wand-dual-kYXzWM/imx6dl-wandboard.dtb'. Load address: 0x11000000 Loading: *## 1.4 MiB/s done Bytes transferred = 26637 (680d hex) => printenv bootargs printenv bootargs bootargs=console=ttymxc0,115200 rw root=/dev/mmcblk0p2 rootwait rootfstype=ext4 ip=192.168.1.156:192.168.1.2:192.168.1.254:255.255.255.0::::192.168.1.254:none =>bootz 0x10800000 0x11100000 0x11000000 bootz 0x10800000 0x11100000 0x11000000 ## Loading init Ramdisk from Legacy Image at 11100000 ... Image Name: Image Type: ARM Linux RAMDisk Image (uncompressed) Data Size: 642538 Bytes = 627.5 KiB Load Address: 00000000 Entry Point: 00000000 ## Flattened Device Tree blob at 11000000 Booting using the fdt blob at 0x11000000 Using Device Tree in place at 11000000, end 1100980c Starting kernel ... ~$off # PYBOOT: Exception: kernel: ERROR: did not start booting. # PYBOOT: Time: 42.87 seconds. # PYBOOT: Result: FAIL imx6dl-wandboard,wand-solo: FAIL: last 80 lines of boot log: ------------------------------------------------------------ version U-Boot 2013.04-00012-g0b44183-dirty (May 15 2013 - 16:16:11) arm-none-linux-gnueabi-gcc (Sourcery G++ Lite 2010.09-50) 4.5.1 GNU ld (Sourcery G++ Lite 2010.09-50) 2.20.51.20100809 => setenv bootargs console=ttymxc0,115200 rw root=/dev/mmcblk0p2 rootwait rootfstype=ext4 setenv bootargs console=ttymxc0,115200 rw root=/dev/mmcblk0p2 rootwait rootfstype=ext4 => setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' => if test -n ${initenv}; then run initenv; fi if test -n ${initenv}; then run initenv; fi => if test -n ${preboot}; then run preboot; fi if test -n ${preboot}; then run preboot; fi => setenv autoload no; setenv autoboot no setenv autoload no; setenv autoboot no => dhcp dhcp FEC Waiting for PHY auto negotiation to complete.. done BOOTP broadcast 1 DHCP client bound to address 192.168.1.164 =>setenv serverip 192.168.1.2 setenv serverip 192.168.1.2 => if test -n ${netargs}; then run netargs; fi if test -n ${netargs}; then run netargs; fi => tftp 0x10800000 192.168.1.2:tmp/wand-solo-Wz2qYi/zImage tftp 0x10800000 192.168.1.2:tmp/wand-solo-Wz2qYi/zImage Using FEC device TFTP from server 192.168.1.2; our IP address is 192.168.1.164 Filename 'tmp/wand-solo-Wz2qYi/zImage'. Load address: 0x10800000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ############################### 1.5 MiB/s done Bytes transferred = 5223928 (4fb5f8 hex) => tftp 0x11100000 192.168.1.2:buildroot.cpio.gz.uboot tftp 0x11100000 192.168.1.2:buildroot.cpio.gz.uboot Using FEC device TFTP from server 192.168.1.2; our IP address is 192.168.1.164 Filename 'buildroot.cpio.gz.uboot'. Load address: 0x11100000 Loading: *############################################ 1.5 MiB/s done Bytes transferred = 642602 (9ce2a hex) => tftp 0x11000000 192.168.1.2:tmp/wand-solo-Wz2qYi/imx6dl-wandboard.dtb tftp 0x11000000 192.168.1.2:tmp/wand-solo-Wz2qYi/imx6dl-wandboard.dtb Using FEC device TFTP from server 192.168.1.2; our IP address is 192.168.1.164 Filename 'tmp/wand-solo-Wz2qYi/imx6dl-wandboard.dtb'. Load address: 0x11000000 Loading: *## 1.3 MiB/s done Bytes transferred = 26637 (680d hex) => printenv bootargs printenv bootargs bootargs=console=ttymxc0,115200 rw root=/dev/mmcblk0p2 rootwait rootfstype=ext4 ip=192.168.1.164:192.168.1.2:192.168.1.254:255.255.255.0::::192.168.1.254:none => bootz 0x10800000 0x11100000 0x11000000 bootz 0x10800000 0x11100000 0x11000000 ## Loading init Ramdisk from Legacy Image at 11100000 ... Image Name: Image Type: ARM Linux RAMDisk Image (uncompressed) Data Size: 642538 Bytes = 627.5 KiB Load Address: 00000000 Entry Point: 00000000 ## Flattened Device Tree blob at 11000000 Booting using the fdt blob at 0x11000000 Using Device Tree in place at 11000000, end 1100980c Starting kernel ... ~$off # PYBOOT: Exception: kernel: ERROR: did not start booting. # PYBOOT: Time: 42.62 seconds. # PYBOOT: Result: FAIL imx6q-wandboard: FAIL: last 80 lines of boot log: ------------------------------------------------- U-Boot 2013.07-00001-gc362749 (Sep 06 2013 - 07:50:29) arm-linux-gnueabi-gcc (Ubuntu/Linaro 4.7.2-1ubuntu1) 4.7.2 GNU ld (GNU Binutils for Ubuntu) 2.22.90.20120919 => setenv bootargs console=ttymxc0,115200 setenv bootargs console=ttymxc0,115200 => setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' => if test -n ${initenv}; then run initenv; fi if test -n ${initenv}; then run initenv; fi => if test -n ${preboot}; then run preboot; fi if test -n ${preboot}; then run preboot; fi => setenv autoload no; setenv autoboot no setenv autoload no; setenv autoboot no => dhcp dhcp FEC Waiting for PHY auto negotiation to complete.. done BOOTP broadcast 1 DHCP client bound to address 192.168.1.163 => setenv serverip 192.168.1.2 setenv serverip 192.168.1.2 => if test -n ${netargs}; then run netargs; fi if test -n ${netargs}; then run netargs; fi =>tftp 0x10800000 192.168.1.2:tmp/wand-quad-W8AhmW/zImage tftp 0x10800000 192.168.1.2:tmp/wand-quad-W8AhmW/zImage Using FEC device TFTP from server 192.168.1.2; our IP address is 192.168.1.163 Filename 'tmp/wand-quad-W8AhmW/zImage'. Load address: 0x10800000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ############################### 2.7 MiB/s done Bytes transferred = 5223928 (4fb5f8 hex) => tftp 0x11100000 192.168.1.2:buildroot.cpio.gz.uboot tftp 0x11100000 192.168.1.2:buildroot.cpio.gz.uboot Using FEC device TFTP from server 192.168.1.2; our IP address is 192.168.1.163 Filename 'buildroot.cpio.gz.uboot'. Load address: 0x11100000 Loading: *############################################ 2.7 MiB/s done Bytes transferred = 642602 (9ce2a hex) => tftp 0x11000000 192.168.1.2:tmp/wand-quad-W8AhmW/imx6q-wandboard.dtb tftp 0x11000000 192.168.1.2:tmp/wand-quad-W8AhmW/imx6q-wandboard.dtb Using FEC device TFTP from server 192.168.1.2; our IP address is 192.168.1.163 Filename 'tmp/wand-quad-W8AhmW/imx6q-wandboard.dtb'. Load address: 0x11000000 Loading: *### 2.6 MiB/s done Bytes transferred = 29426 (72f2 hex) => printenv bootargs printenv bootargs bootargs=console=ttymxc0,115200 ip=192.168.1.163:192.168.1.2::255.255.255.0::::192.168.1.254:none => bootz 0x10800000 0x11100000 0x11000000 bootz 0x10800000 0x11100000 0x11000000 Kernel image @ 0x10800000 [ 0x000000 - 0x4fb5f8 ] ## Loading init Ramdisk from Legacy Image at 11100000 ... Image Name: Image Type: ARM Linux RAMDisk Image (uncompressed) Data Size: 642538 Bytes = 627.5 KiB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK ## Flattened Device Tree blob at 11000000 Booting using the fdt blob at 0x11000000 Using Device Tree in place at 11000000, end 1100a2f1 Starting kernel ... ~$off # PYBOOT: Exception: kernel: ERROR: did not start booting. # PYBOOT: Time: 40.84 seconds. # PYBOOT: Result: FAIL multi_v7_defconfig ------------------ ste-snowball: FAIL: last 80 lines of boot log: ---------------------------------------------- U-Boot 2009.11 (sept. 19 2011 - 17:03:11) CPU: ST-Ericsson db8500 v2 (Dual ARM Cortex A9) 998.400 Mhz I2C: ready DRAM: 1 GB MMC: MCDE: startup failed sec_bridge: ISSWAPI_FLUSH_BOOT_CODE: 2 EMMC: 0, MMC: 1 In: serial Out: serial Err: serial Net: smc911x-0 Hit any key to stop autoboot: 1 0 U8500 $ U8500 $ version version U-Boot 2009.11 (sept. 19 2011 - 17:03:11) U8500 $ setenv ethaddr 6e:e6:84:36:8e:9e setenv ethaddr 6e:e6:84:36:8e:9e Can't overwrite "ethaddr" U8500 $ setenv bootargs console=ttyAMA2,115200n8 debug earlyprintk rw root=/dev/mmcblk0p3 rootwait rootfstype=ext4 setenv bootargs console=ttyAMA2,115200n8 debug earlyprintk rw root=/dev/mmcblk0p3 rootwait rootfstype=ext4 U8500 $ setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' U8500 $if test -n ${initenv}; then run initenv; fi if test -n ${initenv}; then run initenv; fi U8500 $ if test -n ${preboot}; then run preboot; fi if test -n ${preboot}; then run preboot; fi U8500 $setenv autoload no; setenv autoboot no setenv autoload no; setenv autoboot no U8500 $dhcp dhcp smc911x: detected LAN9221 controller smc911x: phy initialized smc911x: MAC 6e:e6:84:36:8e:9e BOOTP broadcast 1 DHCP client bound to address 192.168.1.159 U8500 $ setenv serverip 192.168.1.2 setenv serverip 192.168.1.2 U8500 $ if test -n ${netargs}; then run netargs; fi if test -n ${netargs}; then run netargs; fi U8500 $ tftp 0x00800000 192.168.1.2:tmp/snowball-ii7ouu/tmpwoFilL-uImage tftp 0x00800000 192.168.1.2:tmp/snowball-ii7ouu/tmpwoFilL-uImage smc911x: detected LAN9221 controller smc911x: phy initialized smc911x: MAC 6e:e6:84:36:8e:9e Using smc911x-0 device TFTP from server 192.168.1.2; our IP address is 192.168.1.159 Filename 'tmp/snowball-ii7ouu/tmpwoFilL-uImage'. Load address: 0x800000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ####################################################### done Bytes transferred = 4610753 (465ac1 hex) U8500 $ printenv bootargs printenv bootargs bootargs=console=ttyAMA2,115200n8 debug earlyprintk rw root=/dev/mmcblk0p3 rootwait rootfstype=ext4 ip=192.168.1.159:192.168.1.2:192.168.1.254:255.255.255.0::::192.168.1.254:none U8500 $ bootm 0x00800000 bootm 0x00800000 ## Booting kernel from Legacy Image at 00800000 ... Image Name: Linux Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 4610689 Bytes = 4.4 MB Load Address: 00008000 Entry Point: 00008000 Loading Kernel Image ... OK OK Starting kernel ... ~$off # PYBOOT: Exception: kernel: ERROR: did not start booting. # PYBOOT: Time: 50.57 seconds. # PYBOOT: Result: FAIL sun7i-a20-cubieboard2: FAIL: last 80 lines of boot log: ------------------------------------------------------- setenv ethaddr 22:71:81:DA:53:EA sun7i# setenv bootargs console=ttyS0,115200 debug earlyprintk rw root=/dev/mmcblk0p2 rootwait rootfstype=ext4 setenv bootargs console=ttyS0,115200 debug earlyprintk rw root=/dev/mmcblk0p2 rootwait rootfstype=ext4 sun7i# setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' sun7i# setenv initrd_high 0xffffffff setenv initrd_high 0xffffffff sun7i#if test -n ${initenv}; then run initenv; fi if test -n ${initenv}; then run initenv; fi sun7i# if test -n ${preboot}; then run preboot; fi if test -n ${preboot}; then run preboot; fi sun7i# setenv autoload no; setenv autoboot no setenv autoload no; setenv autoboot no sun7i# dhcp dhcp ENET Speed is 100 Mbps - FULL duplex connection BOOTP broadcast 1 DHCP client bound to address 192.168.1.153 sun7i# setenv serverip 192.168.1.2 setenv serverip 192.168.1.2 sun7i# if test -n ${netargs}; then run netargs; fi if test -n ${netargs}; then run netargs; fi sun7i# tftp 0x40800000 192.168.1.2:tmp/cubie2-KO4ZbA/zImage tftp 0x40800000 192.168.1.2:tmp/cubie2-KO4ZbA/zImage Using emac device TFTP from server 192.168.1.2; our IP address is 192.168.1.153 Filename 'tmp/cubie2-KO4ZbA/zImage'. Load address: 0x40800000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# #################################################### 2.7 MiB/s done Bytes transferred = 4569440 (45b960 hex) sun7i# tftp 0x43000000 192.168.1.2:buildroot.cpio.gz.uboot tftp 0x43000000 192.168.1.2:buildroot.cpio.gz.uboot Using emac device TFTP from server 192.168.1.2; our IP address is 192.168.1.153 Filename 'buildroot.cpio.gz.uboot'. Load address: 0x43000000 Loading: *############################################ 2.7 MiB/s done Bytes transferred = 642602 (9ce2a hex) sun7i# tftp 0x41000000 192.168.1.2:tmp/cubie2-KO4ZbA/sun7i-a20-cubieboard2.dtb tftp 0x41000000 192.168.1.2:tmp/cubie2-KO4ZbA/sun7i-a20-cubieboard2.dtb Using emac device TFTP from server 192.168.1.2; our IP address is 192.168.1.153 Filename 'tmp/cubie2-KO4ZbA/sun7i-a20-cubieboard2.dtb'. Load address: 0x41000000 Loading: *## 2.2 MiB/s done Bytes transferred = 18209 (4721 hex) sun7i# printenv bootargs printenv bootargs bootargs=console=ttyS0,115200 debug earlyprintk rw root=/dev/mmcblk0p2 rootwait rootfstype=ext4 ip=192.168.1.153:192.168.1.2:192.168.1.254:255.255.255.0::::192.168.1.254:none sun7i# bootz 0x40800000 0x43000000 0x41000000 bootz 0x40800000 0x43000000 0x41000000 Kernel image @ 0x40800000 [ 0x000000 - 0x45b960 ] ## Loading init Ramdisk from Legacy Image at 43000000 ... Image Name: Created: 2014-02-07 19:37:29 UTC Image Type: ARM Linux RAMDisk Image (uncompressed) Data Size: 642538 Bytes = 627.5 KiB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK ## Flattened Device Tree blob at 41000000 Booting using the fdt blob at 0x41000000 Loading Device Tree to 40ff8000, end 40fff720 ... OK Starting kernel ... ~$off # PYBOOT: Exception: kernel: ERROR: did not start booting. # PYBOOT: Time: 39.91 seconds. # PYBOOT: Result: FAIL imx6dl-wandboard,wand-solo: FAIL: last 80 lines of boot log: ------------------------------------------------------------ => version version U-Boot 2013.04-00012-g0b44183-dirty (May 15 2013 - 16:16:11) arm-none-linux-gnueabi-gcc (Sourcery G++ Lite 2010.09-50) 4.5.1 GNU ld (Sourcery G++ Lite 2010.09-50) 2.20.51.20100809 => setenv bootargs console=ttymxc0,115200 rw root=/dev/mmcblk0p2 rootwait rootfstype=ext4 setenv bootargs console=ttymxc0,115200 rw root=/dev/mmcblk0p2 rootwait rootfstype=ext4 => setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' => if test -n ${initenv}; then run initenv; fi if test -n ${initenv}; then run initenv; fi => if test -n ${preboot}; then run preboot; fi if test -n ${preboot}; then run preboot; fi => setenv autoload no; setenv autoboot no setenv autoload no; setenv autoboot no => dhcp dhcp FEC Waiting for PHY auto negotiation to complete.. done BOOTP broadcast 1 DHCP client bound to address 192.168.1.164 => setenv serverip 192.168.1.2 setenv serverip 192.168.1.2 =>if test -n ${netargs}; then run netargs; fi if test -n ${netargs}; then run netargs; fi => tftp 0x10800000 192.168.1.2:tmp/wand-solo-sCiqDE/zImage tftp 0x10800000 192.168.1.2:tmp/wand-solo-sCiqDE/zImage Using FEC device TFTP from server 192.168.1.2; our IP address is 192.168.1.164 Filename 'tmp/wand-solo-sCiqDE/zImage'. Load address: 0x10800000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# #################################################### 1.5 MiB/s done Bytes transferred = 4569440 (45b960 hex) => tftp 0x11100000 192.168.1.2:buildroot.cpio.gz.uboot tftp 0x11100000 192.168.1.2:buildroot.cpio.gz.uboot Using FEC device TFTP from server 192.168.1.2; our IP address is 192.168.1.164 Filename 'buildroot.cpio.gz.uboot'. Load address: 0x11100000 Loading: *############################################ 1.5 MiB/s done Bytes transferred = 642602 (9ce2a hex) => tftp 0x11000000 192.168.1.2:tmp/wand-solo-sCiqDE/imx6dl-wandboard.dtb tftp 0x11000000 192.168.1.2:tmp/wand-solo-sCiqDE/imx6dl-wandboard.dtb Using FEC device TFTP from server 192.168.1.2; our IP address is 192.168.1.164 Filename 'tmp/wand-solo-sCiqDE/imx6dl-wandboard.dtb'. Load address: 0x11000000 Loading: *## 1.4 MiB/s done Bytes transferred = 26637 (680d hex) => printenv bootargs printenv bootargs bootargs=console=ttymxc0,115200 rw root=/dev/mmcblk0p2 rootwait rootfstype=ext4 ip=192.168.1.164:192.168.1.2:192.168.1.254:255.255.255.0::::192.168.1.254:none => bootz 0x10800000 0x11100000 0x11000000 bootz 0x10800000 0x11100000 0x11000000 ## Loading init Ramdisk from Legacy Image at 11100000 ... Image Name: Image Type: ARM Linux RAMDisk Image (uncompressed) Data Size: 642538 Bytes = 627.5 KiB Load Address: 00000000 Entry Point: 00000000 ## Flattened Device Tree blob at 11000000 Booting using the fdt blob at 0x11000000 Using Device Tree in place at 11000000, end 1100980c Starting kernel ... Ôú·ðay8ò^œ²3fMs'=ØôØ€*Ê€$Q¥ù°Upt6Bfz@Vàk??TÖrx+_ ïøá2QTgÔÖãûû«ßnà²Ôgkt2eHwXhV{V+_BÖg?P2|XÖÖö{kßs@PÖgpVTxkvV+_nü4â:j<20pT!d^t}vöÙ<?jt6A~>>v(,(h>XPVg?Vmé_7P\ht|Uw<d0Ñp020hz I6~><RöÔMz7|r.ËBcVg?V?V?PP÷²WýþÔ§ÙûÐ»ÉV#svV;G'Ùóòøñwy@#Tg?TZR£o[WtV7XûÔ¿À?VTs{f;O'XwrùVwnWTg?ÐZÓÔwtW]7PV?@?P×óûÖ»ÇVk{7yVwfa`ÐVgwtW}~P'Y{PMÖù÷{V:W'Ð÷rVc3z`,ÐgxkW}×ü·ØûÐ»ÍPTszn;WwWussTqw>r=0üŽ4~$off # PYBOOT: Exception: kernel: ERROR: did not start booting. # PYBOOT: Time: 42.36 seconds. # PYBOOT: Result: FAIL imx6q-wandboard: OFFLINE: last 80 lines of boot log: ---------------------------------------------------- Connected to wand-quad console [channel connected] (~$quit to exit) (user:khilman) is already connected ~$hardreset Command(wand-quad console)> hardreset (user:khilman) Reboot wand-quad Reboot: wand-quad ; phidget 2 3 : off, sleep, on U-Boot 2013.07-00001-gc362749 (Sep 06 2013 - 07:50:29) CPU: Freescale i.MX6Q rev1.2 at 792 MHz Reset cause: POR Board: Wandboard DRAM: 2 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1 *** Warning - bad CRC, using default environment In: serial 0 => ~$off # PYBOOT: Exception: ('ERROR: Could not break into u-boot.', 'OFFLINE') # PYBOOT: Time: 31.38 seconds. # PYBOOT: Result: OFFLINE imx6dl-wandboard,wand-dual: FAIL: last 80 lines of boot log: ------------------------------------------------------------ => version version U-Boot 2013.04-00012-g0b44183 (May 15 2013 - 16:00:22) arm-none-linux-gnueabi-gcc (Sourcery G++ Lite 2010.09-50) 4.5.1 GNU ld (Sourcery G++ Lite 2010.09-50) 2.20.51.20100809 => setenv bootargs console=ttymxc0,115200 rw root=/dev/mmcblk0p2 rootwait rootfstype=ext4 setenv bootargs console=ttymxc0,115200 rw root=/dev/mmcblk0p2 rootwait rootfstype=ext4 => setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' setenv netargs 'setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}::::192.168.1.254:none' => if test -n ${initenv}; then run initenv; fi if test -n ${initenv}; then run initenv; fi => if test -n ${preboot}; then run preboot; fi if test -n ${preboot}; then run preboot; fi => setenv autoload no; setenv autoboot no setenv autoload no; setenv autoboot no => dhcp dhcp FEC Waiting for PHY auto negotiation to complete.. done BOOTP broadcast 1 DHCP client bound to address 192.168.1.156 => setenv serverip 192.168.1.2 setenv serverip 192.168.1.2 => if test -n ${netargs}; then run netargs; fi if test -n ${netargs}; then run netargs; fi => tftp 0x10800000 192.168.1.2:tmp/wand-dual-QqQiXt/zImage tftp 0x10800000 192.168.1.2:tmp/wand-dual-QqQiXt/zImage Using FEC device TFTP from server 192.168.1.2; our IP address is 192.168.1.156 Filename 'tmp/wand-dual-QqQiXt/zImage'. Load address: 0x10800000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# #################################################### 1.5 MiB/s done Bytes transferred = 4569440 (45b960 hex) => tftp 0x11100000 192.168.1.2:buildroot.cpio.gz.uboot tftp 0x11100000 192.168.1.2:buildroot.cpio.gz.uboot Using FEC device TFTP from server 192.168.1.2; our IP address is 192.168.1.156 Filename 'buildroot.cpio.gz.uboot'. Load address: 0x11100000 Loading: *############################################ 1.5 MiB/s done Bytes transferred = 642602 (9ce2a hex) => tftp 0x11000000 192.168.1.2:tmp/wand-dual-QqQiXt/imx6dl-wandboard.dtb tftp 0x11000000 192.168.1.2:tmp/wand-dual-QqQiXt/imx6dl-wandboard.dtb Using FEC device TFTP from server 192.168.1.2; our IP address is 192.168.1.156 Filename 'tmp/wand-dual-QqQiXt/imx6dl-wandboard.dtb'. Load address: 0x11000000 Loading: *## 1.3 MiB/s done Bytes transferred = 26637 (680d hex) => printenv bootargs printenv bootargs bootargs=console=ttymxc0,115200 rw root=/dev/mmcblk0p2 rootwait rootfstype=ext4 ip=192.168.1.156:192.168.1.2:192.168.1.254:255.255.255.0::::192.168.1.254:none => bootz 0x10800000 0x11100000 0x11000000 bootz 0x10800000 0x11100000 0x11000000 ## Loading init Ramdisk from Legacy Image at 11100000 ... Image Name: Image Type: ARM Linux RAMDisk Image (uncompressed) Data Size: 642538 Bytes = 627.5 KiB Load Address: 00000000 Entry Point: 00000000 ## Flattened Device Tree blob at 11000000 Booting using the fdt blob at 0x11000000 Using Device Tree in place at 11000000, end 1100980c Starting kernel ... ~$off # PYBOOT: Exception: kernel: ERROR: did not start booting. # PYBOOT: Time: 42.56 seconds. # PYBOOT: Result: FAIL

11 years, 1 month

[PATCH 00/14] timers/hrtimers: Minor cleanups

by Viresh Kumar

Hi Thomas, I am going through this piece of code to complete my 'cpusets.quiesce' work. While going through code I accumulated these patches which are mostly code cleanups and shouldn't have much functional change. Thanks for applying yesterdays cleanups :) Viresh Kumar (14): hrtimer: replace 'tab' with 'space' after comma ',' hrtimer: Coalesce format fragments in printk() hrtimer: call hrtimer_set_expires_range() from hrtimer_set_expires_range_ns() hrtimer: use base->index instead of basenum in switch_hrtimer_base() hrtimer: no need to rewrite '1' to hrtimer_hres_enabled hrtimer: don't rewrite same value to expires_next in hrtimer_force_reprogram() hrtimer: use base->hres_active directly instead of hrtimer_hres_active() hrtimer: remove dummy definition of hrtimer_force_reprogram() hrtimer: don't check state of base->hres_active in hrtimer_switch_to_hres() hrtimer: remove clock_was_set_delayed() from hrtimer.h hrtimer: remove active_bases field from struct hrtimer_cpu_base hrtimer: don't emulate notifier call to initialize timer base timer: simplify CPU_UP_PREPARE notifier code path timer: don't emulate notifier call to initialize timer base include/linux/hrtimer.h | 10 +--------- kernel/hrtimer.c | 40 ++++++++++++++-------------------------- kernel/timer.c | 12 ++---------- 3 files changed, 17 insertions(+), 45 deletions(-) -- 1.7.12.rc2.18.g61b472e

11 years, 1 month

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