linaro-kernel June 2014

linaro-kernel@lists.linaro.org

91 participants
222 discussions

[Query] Can we use normal timers (kernel/timer.c) while in NO_HZ_FULL mode?

by Viresh Kumar

Hi, While working on the ONESHOT_STOPPED mode I came across another confusing scenario.. Normal timers (kernel/timer.c) don't configure clockevent devices at all but they always rely on PERIODIC tick interrupts to get them scheduled. i.e. normal timers would be only serviced at next tick interrupt (in both LOW & HIGH resolution modes).. Suppose we have entered into NO_HZ_FULL mode (we made sure that there are no normal timers queued) and a normal timer was added after that. We will add it to the timer list but as there is no tick-sched timer, we wouldn't be able to service the normal timer until next time tick fires again (MAX 1 second currently).. And once we remove this MAX 1 second limitation, we might not service this normal timer for long.. Does this problem statement make sense? Or we don't have any such problem? -- viresh

9 years, 11 months

[PATCH 1/2] regulators: Add definition of regulator_set_voltage_time() for !CONFIG_REGULATOR

by Viresh Kumar

We already have dummy implementation for most of the regulators APIs for !CONFIG_REGULATOR case and were missing it for regulator_set_voltage_time(). Found this issue while compiling cpufreq-cpu0 driver without regulators support in kernel. drivers/cpufreq/cpufreq-cpu0.c: In function ‘cpu0_cpufreq_probe’: drivers/cpufreq/cpufreq-cpu0.c:186:3: error: implicit declaration of function ‘regulator_set_voltage_time’ [-Werror=implicit-function-declaration] Fix this by adding dummy definition for regulator_set_voltage_time(). Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> --- Liam/Broonie: Please see if this can go through Rafael as 2nd patch is dependent on it. include/linux/regulator/consumer.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/include/linux/regulator/consumer.h b/include/linux/regulator/consumer.h index 1a4a8c1..0cfc286 100644 --- a/include/linux/regulator/consumer.h +++ b/include/linux/regulator/consumer.h @@ -397,6 +397,12 @@ static inline int regulator_set_voltage(struct regulator *regulator, return 0; } +static inline int regulator_set_voltage_time(struct regulator *regulator, + int old_uV, int new_uV) +{ + return 0; +} + static inline int regulator_get_voltage(struct regulator *regulator) { return -EINVAL; -- 2.0.0.rc2

9 years, 11 months

arm-soc boot: 62 pass, 0 fail (v3.15-rc8-4589-ge2818cc)

by Kevin's boot bot

Tree/Branch: arm-soc Git describe: v3.15-rc8-4589-ge2818cc Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 17.7 sec: PASS da850-evm 0 min 15.5 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 17.1 sec: PASS tegra30-beaver 0 min 17.3 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 17.2 sec: PASS armada-xp-openblocks-ax3-4 0 min 23.9 sec: PASS omap5-uevm 1 min 43.0 sec: PASS (Warnings: 6) sun7i-a20-cubieboard2 0 min 12.8 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 23.8 sec: PASS armada-370-mirabox 0 min 21.6 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 42.1 sec: PASS am335x-boneblack 0 min 22.4 sec: PASS omap3-beagle-xm 0 min 46.3 sec: PASS legacy,3530beagle 0 min 29.4 sec: PASS (Warnings: 1) omap4-panda 0 min 57.2 sec: PASS omap3-overo-tobi 0 min 23.3 sec: PASS am335x-bone 0 min 24.1 sec: PASS omap3-overo-storm-tobi 0 min 24.9 sec: PASS omap5-uevm 0 min 54.0 sec: PASS (Warnings: 6) omap3-n900 0 min 17.5 sec: PASS legacy,n900 0 min 17.3 sec: PASS (Warnings: 1) omap4-panda-es 0 min 54.4 sec: PASS legacy,3730storm 0 min 23.1 sec: PASS legacy,3530overo 0 min 21.2 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 15.3 sec: PASS am335x-boneblack 0 min 22.0 sec: PASS sun7i-a20-cubieboard2 0 min 12.9 sec: PASS sun4i-a10-cubieboard 0 min 17.4 sec: PASS exynos5410-smdk5410 0 min 29.1 sec: PASS am335x-bone 0 min 24.9 sec: PASS tegra124-jetson-tk1 0 min 17.1 sec: PASS armada-370-mirabox 0 min 21.8 sec: PASS omap4-panda 0 min 55.1 sec: PASS imx6q-wandboard 0 min 14.1 sec: PASS imx6dl-wandboard,wand-dual 0 min 15.3 sec: PASS ste-snowball 1 min 20.3 sec: PASS tegra30-beaver 0 min 26.2 sec: PASS omap3-n900 0 min 16.5 sec: PASS bcm28155-ap 0 min 26.9 sec: PASS omap3-overo-tobi 0 min 23.4 sec: PASS omap3-overo-storm-tobi 0 min 24.6 sec: PASS omap3-beagle-xm 0 min 52.2 sec: PASS exynos5420-arndale-octa 0 min 41.2 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.7 sec: PASS omap5-uevm 1 min 41.8 sec: PASS (Warnings: 6) omap4-panda-es 0 min 54.2 sec: PASS exynos5250-arndale 0 min 36.3 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 11.7 sec: PASS sun4i-a10-cubieboard 0 min 11.5 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 23.3 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 40.0 sec: PASS exynos5250-arndale 0 min 29.8 sec: PASS exynos5410-smdk5410 0 min 27.3 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 15.7 sec: PASS imx6dl-wandboard,wand-solo 0 min 15.9 sec: PASS imx6q-wandboard 0 min 14.3 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 30.7 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 26.4 sec: PASS armada-370-mirabox 0 min 22.2 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.4 sec: PASS armada-370-mirabox 0 min 20.1 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 15.4 sec: PASS

9 years, 11 months

[PATCH V4 0/8] Clockevents: Migrate to ->set_dev_mode()

by Viresh Kumar

Hi, Here goes the fourth version and its very much light weight compared to earlier versions. I hope I haven't missed any review comments here :) More or less all patches are updated to get rid of all unrelated changes, like removing unsupported modes OR not disabling events for default cases.. So, please review them again :) Here goes the mainline version of cover-letter: A clockevent device should be stopped, or its events should be masked, if next event is expected at KTIME_MAX, i.e. no events are required for very long time. This would normally happen with NO_HZ (both NO_HZ_IDLE and NO_HZ_FULL) when tick-sched timer is removed and we don't have any more timers scheduled for long. If we don't STOP clockevent device, we are guaranteed to receive at least one spurious interrupt, as hrtimer_force_reprogram() isn't reprogramming the event device (on expires == KTIME_MAX). Depending on particular implementation of clockevent device, this can be a fake interrupt at tick-rate.. (When driver is emulating ONESHOT over PERIODIC mode. This was observed on at least one implementation: arm_arch_timer.c). A simple (yet hacky) solution to get this fixed could be: update hrtimer_force_reprogram() to always reprogram clockevent device and update clockevent drivers to STOP generating events (or delay it to max time), when 'expires' is set to KTIME_MAX. But the drawback here is that every clockevent driver has to be hacked for this particular case and its very easy for new ones to miss this. However, Thomas suggested to add an optional mode: ONESHOT_STOPPED (lkml.org/lkml/2014/5/9/508) to solve this problem. With this proposal, introducing a new ONESHOT_STOPPED mode would require the core to know whether the platform implements this mode so it could be reprogrammed later. In order for the core to tell if the mode is implemented, ->set_mode() callback needs to be able to return success or failure. To change return type of set_mode(), Thomas suggested to implement another callback: ->set_dev_mode(), with return type 'int'. We can then convert clockevent drivers to use this interface instead of existing ->set_mode() and then finally remove ->set_mode()'s support. This patchset first adds another callback with return capability, set_dev_mode(), then it migrates all drivers one by one to it and finally removes earlier callback set_mode() when it has no more users. FIXME: There are two issues which *may* be required to fix separately. 1. Few drivers still have 'switch cases' for handling unsupported modes (like: drivers not supporting ONESHOT have a 'case: ONESHOT' with or without a WARN/BUG/pr_err/etc). As we now have a WARN() in core, we don't need these in individual drivers and they can be removed. 2. Few clockevent drivers have disabled clock events as soon as we enter their ->set_dev_mode() callbacks and so they stay disabled for 'default case' as well. We *may* need to fix these drivers in case we don't want them to disable events in 'default case'. After this series we will never hit 'default case' as we are handling all cases separately, but it might be required to fix them before ONESHOT_STOPPED series gets in. Viresh Kumar (8): clockevents: add ->set_dev_mode() to struct clock_event_device clockevents: arm: migrate to ->set_dev_mode() clockevents: mips: migrate to ->set_dev_mode() clockevents: sparc: migrate to ->set_dev_mode() clockevents: x86: migrate to ->set_dev_mode() clockevents: drivers/: migrate to ->set_dev_mode() clockevents: misc: migrate to ->set_dev_mode() clockevents: remove ->set_mode() from struct clock_event_device arch/alpha/kernel/time.c | 32 ++++++++++++++++++---- arch/arc/kernel/time.c | 11 +++++--- arch/arm/common/timer-sp.c | 9 ++++--- arch/arm/kernel/smp_twd.c | 10 ++++--- arch/arm/mach-at91/at91rm9200_time.c | 7 +++-- arch/arm/mach-at91/at91sam926x_time.c | 8 ++++-- arch/arm/mach-clps711x/common.c | 7 +++-- arch/arm/mach-cns3xxx/core.c | 10 ++++--- arch/arm/mach-davinci/time.c | 7 +++-- arch/arm/mach-footbridge/dc21285-timer.c | 7 +++-- arch/arm/mach-gemini/time.c | 7 ++--- arch/arm/mach-imx/epit.c | 7 +++-- arch/arm/mach-imx/time.c | 7 +++-- arch/arm/mach-integrator/integrator_ap.c | 9 ++++--- arch/arm/mach-ixp4xx/common.c | 8 +++--- arch/arm/mach-ks8695/time.c | 22 ++++++++++----- arch/arm/mach-lpc32xx/timer.c | 7 +++-- arch/arm/mach-mmp/time.c | 11 +++++--- arch/arm/mach-netx/time.c | 11 ++++---- arch/arm/mach-omap1/time.c | 7 +++-- arch/arm/mach-omap1/timer32k.c | 7 +++-- arch/arm/mach-omap2/timer.c | 7 +++-- arch/arm/mach-pxa/time.c | 7 +++-- arch/arm/mach-sa1100/time.c | 7 +++-- arch/arm/mach-spear/time.c | 10 +++---- arch/arm/mach-w90x900/time.c | 7 +++-- arch/arm/plat-iop/time.c | 8 +++--- arch/arm/plat-orion/time.c | 20 ++++++++++---- arch/avr32/kernel/time.c | 7 ++--- arch/blackfin/kernel/time-ts.c | 14 +++++++--- arch/c6x/platforms/timer64.c | 7 +++-- arch/hexagon/kernel/time.c | 11 +++++--- arch/m68k/platform/coldfire/pit.c | 7 +++-- arch/microblaze/kernel/timer.c | 7 +++-- arch/mips/alchemy/common/time.c | 14 ++++++++-- arch/mips/include/asm/cevt-r4k.h | 2 +- arch/mips/jazz/irq.c | 14 ++++++++-- arch/mips/jz4740/time.c | 9 ++++--- arch/mips/kernel/cevt-bcm1480.c | 9 ++++--- arch/mips/kernel/cevt-ds1287.c | 12 ++++++--- arch/mips/kernel/cevt-gic.c | 14 ++++++++-- arch/mips/kernel/cevt-gt641xx.c | 12 ++++++--- arch/mips/kernel/cevt-r4k.c | 14 ++++++++-- arch/mips/kernel/cevt-sb1250.c | 9 ++++--- arch/mips/kernel/cevt-smtc.c | 2 +- arch/mips/kernel/cevt-txx9.c | 7 +++-- arch/mips/loongson/common/cs5536/cs5536_mfgpt.c | 8 ++++-- arch/mips/ralink/cevt-rt3352.c | 13 +++++---- arch/mips/sgi-ip27/ip27-timer.c | 14 ++++++++-- arch/mips/sni/time.c | 7 +++-- arch/mn10300/kernel/cevt-mn10300.c | 14 ++++++++-- arch/openrisc/kernel/time.c | 7 +++-- arch/powerpc/kernel/time.c | 18 ++++++++++--- arch/s390/kernel/time.c | 14 ++++++++-- arch/score/kernel/time.c | 7 ++--- arch/sh/kernel/localtimer.c | 15 +++++++++-- arch/sparc/kernel/time_32.c | 18 ++++++++----- arch/sparc/kernel/time_64.c | 7 +++-- arch/tile/kernel/time.c | 16 ++++++++--- arch/um/kernel/time.c | 7 +++-- arch/unicore32/kernel/time.c | 7 +++-- arch/x86/kernel/apic/apic.c | 10 ++++--- arch/x86/kernel/hpet.c | 19 +++++++------ arch/x86/lguest/boot.c | 7 +++-- arch/x86/platform/uv/uv_time.c | 9 ++++--- arch/x86/xen/time.c | 14 +++++++--- arch/xtensa/kernel/time.c | 9 ++++--- drivers/clocksource/arm_arch_timer.c | 36 ++++++++++++++----------- drivers/clocksource/arm_global_timer.c | 9 ++++--- drivers/clocksource/bcm2835_timer.c | 8 +++--- drivers/clocksource/bcm_kona_timer.c | 10 ++++--- drivers/clocksource/cadence_ttc_timer.c | 7 +++-- drivers/clocksource/cs5535-clockevt.c | 17 +++++++++--- drivers/clocksource/dummy_timer.c | 15 +++++++++-- drivers/clocksource/dw_apb_timer.c | 7 +++-- drivers/clocksource/em_sti.c | 11 +++++--- drivers/clocksource/exynos_mct.c | 16 +++++++---- drivers/clocksource/i8253.c | 8 ++++-- drivers/clocksource/metag_generic.c | 7 +++-- drivers/clocksource/moxart_timer.c | 8 +++--- drivers/clocksource/mxs_timer.c | 7 +++-- drivers/clocksource/nomadik-mtu.c | 7 +++-- drivers/clocksource/qcom-timer.c | 9 ++++--- drivers/clocksource/samsung_pwm_timer.c | 7 +++-- drivers/clocksource/sh_cmt.c | 9 ++++--- drivers/clocksource/sh_mtu2.c | 9 ++++--- drivers/clocksource/sh_tmu.c | 9 ++++--- drivers/clocksource/sun4i_timer.c | 9 ++++--- drivers/clocksource/tcb_clksrc.c | 11 +++++--- drivers/clocksource/tegra20_timer.c | 7 +++-- drivers/clocksource/time-armada-370-xp.c | 20 +++++++++----- drivers/clocksource/time-efm32.c | 7 +++-- drivers/clocksource/time-orion.c | 17 +++++++++--- drivers/clocksource/timer-keystone.c | 9 ++++--- drivers/clocksource/timer-marco.c | 10 ++++--- drivers/clocksource/timer-prima2.c | 7 +++-- drivers/clocksource/timer-sun5i.c | 9 ++++--- drivers/clocksource/timer-u300.c | 7 +++-- drivers/clocksource/vf_pit_timer.c | 12 ++++++--- drivers/clocksource/vt8500_timer.c | 7 +++-- drivers/clocksource/zevio-timer.c | 8 +++--- include/linux/clockchips.h | 4 +-- kernel/time/clockevents.c | 7 +++-- kernel/time/tick-broadcast-hrtimer.c | 11 +++++--- kernel/time/timer_list.c | 2 +- 105 files changed, 757 insertions(+), 311 deletions(-) -- 2.0.0.rc2

9 years, 11 months

mainline boot: 62 pass, 0 fail (v3.15-rc8-4569-g3de0ef8)

by Kevin's boot bot

Tree/Branch: mainline Git describe: v3.15-rc8-4569-g3de0ef8 Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 17.7 sec: PASS da850-evm 0 min 15.6 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 17.0 sec: PASS tegra30-beaver 0 min 17.6 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 18.3 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.4 sec: PASS omap5-uevm 1 min 43.5 sec: PASS (Warnings: 6) sun7i-a20-cubieboard2 0 min 12.9 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 23.7 sec: PASS armada-370-mirabox 0 min 21.5 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 37.2 sec: PASS am335x-boneblack 0 min 22.4 sec: PASS omap3-beagle-xm 0 min 48.5 sec: PASS legacy,3530beagle 0 min 23.9 sec: PASS (Warnings: 1) omap4-panda 0 min 51.0 sec: PASS omap3-overo-tobi 0 min 23.1 sec: PASS am335x-bone 0 min 29.1 sec: PASS omap3-overo-storm-tobi 0 min 25.1 sec: PASS omap5-uevm 0 min 55.0 sec: PASS (Warnings: 6) omap3-n900 0 min 17.6 sec: PASS legacy,n900 0 min 17.4 sec: PASS (Warnings: 1) omap4-panda-es 0 min 49.0 sec: PASS legacy,3730storm 0 min 22.9 sec: PASS legacy,3530overo 0 min 21.2 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 15.2 sec: PASS am335x-boneblack 0 min 21.8 sec: PASS sun7i-a20-cubieboard2 0 min 12.7 sec: PASS sun4i-a10-cubieboard 0 min 17.4 sec: PASS exynos5410-smdk5410 0 min 28.7 sec: PASS am335x-bone 0 min 23.6 sec: PASS tegra124-jetson-tk1 0 min 17.4 sec: PASS armada-370-mirabox 0 min 21.7 sec: PASS omap4-panda 0 min 51.5 sec: PASS imx6q-wandboard 0 min 13.9 sec: PASS imx6dl-wandboard,wand-dual 0 min 15.6 sec: PASS ste-snowball 1 min 16.8 sec: PASS tegra30-beaver 0 min 19.7 sec: PASS omap3-n900 0 min 15.1 sec: PASS bcm28155-ap 0 min 27.1 sec: PASS omap3-overo-tobi 0 min 22.1 sec: PASS omap3-overo-storm-tobi 0 min 21.3 sec: PASS omap3-beagle-xm 0 min 47.0 sec: PASS exynos5420-arndale-octa 0 min 40.9 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.9 sec: PASS omap5-uevm 1 min 41.1 sec: PASS (Warnings: 6) omap4-panda-es 0 min 49.0 sec: PASS exynos5250-arndale 0 min 31.2 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 11.3 sec: PASS sun4i-a10-cubieboard 0 min 11.1 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 22.7 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 39.4 sec: PASS exynos5250-arndale 0 min 31.5 sec: PASS exynos5410-smdk5410 0 min 29.4 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 15.8 sec: PASS imx6dl-wandboard,wand-solo 0 min 15.9 sec: PASS imx6q-wandboard 0 min 14.2 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 33.1 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 26.8 sec: PASS armada-370-mirabox 0 min 23.4 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.4 sec: PASS armada-370-mirabox 0 min 20.0 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 50.5 sec: PASS

9 years, 11 months

mainline boot: 58 pass, 1 fail (v3.15-rc8-4539-gc84a1e3)

by Kevin's boot bot

Tree/Branch: mainline Git describe: v3.15-rc8-4539-gc84a1e3 Failed boot tests (console logs at the end) =========================================== armada-xp-openblocks-ax3-4: FAIL: arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 17.7 sec: PASS da850-evm 0 min 15.6 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 17.5 sec: PASS tegra30-beaver 0 min 17.5 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 17.2 sec: PASS armada-xp-openblocks-ax3-4 0 min 23.9 sec: PASS omap5-uevm 1 min 36.6 sec: PASS (Warnings: 6) sun7i-a20-cubieboard2 0 min 13.1 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 20.8 sec: FAIL armada-370-mirabox 0 min 21.5 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 36.6 sec: PASS am335x-boneblack 0 min 22.4 sec: PASS omap3-beagle-xm 0 min 49.0 sec: PASS legacy,3530beagle 0 min 29.0 sec: PASS (Warnings: 1) omap4-panda 0 min 55.8 sec: PASS omap3-overo-tobi 0 min 23.1 sec: PASS am335x-bone 0 min 29.1 sec: PASS omap3-overo-storm-tobi 0 min 25.3 sec: PASS omap5-uevm 0 min 57.1 sec: PASS (Warnings: 6) omap3-n900 0 min 17.6 sec: PASS legacy,n900 0 min 17.2 sec: PASS (Warnings: 1) omap4-panda-es 0 min 54.5 sec: PASS legacy,3730storm 0 min 23.0 sec: PASS legacy,3530overo 0 min 21.1 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 15.4 sec: PASS am335x-boneblack 0 min 21.9 sec: PASS sun7i-a20-cubieboard2 0 min 12.8 sec: PASS sun4i-a10-cubieboard 0 min 20.5 sec: PASS exynos5410-smdk5410 0 min 28.8 sec: PASS am335x-bone 0 min 23.6 sec: PASS tegra124-jetson-tk1 0 min 17.2 sec: PASS armada-370-mirabox 0 min 22.8 sec: PASS omap4-panda 0 min 52.7 sec: PASS imx6q-wandboard 0 min 13.8 sec: PASS imx6dl-wandboard,wand-dual 0 min 15.4 sec: PASS ste-snowball 1 min 20.1 sec: PASS tegra30-beaver 0 min 19.9 sec: PASS omap3-n900 0 min 16.4 sec: PASS bcm28155-ap 0 min 27.0 sec: PASS omap3-overo-tobi 0 min 22.3 sec: PASS omap3-overo-storm-tobi 0 min 21.4 sec: PASS omap3-beagle-xm 0 min 47.7 sec: PASS exynos5420-arndale-octa 0 min 41.1 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.0 sec: PASS omap5-uevm 1 min 43.3 sec: PASS (Warnings: 6) omap4-panda-es 0 min 57.4 sec: PASS exynos5250-arndale 0 min 31.1 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 11.7 sec: PASS sun4i-a10-cubieboard 0 min 11.7 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 22.9 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 15.8 sec: PASS imx6dl-wandboard,wand-solo 0 min 15.8 sec: PASS imx6q-wandboard 0 min 14.0 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 31.2 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 26.2 sec: PASS armada-370-mirabox 0 min 22.0 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.2 sec: PASS armada-370-mirabox 0 min 20.1 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 15.2 sec: PASS Console logs for failures ========================= arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4: FAIL: last 40 lines of boot log: ------------------------------------------------------------ ata1: SATA link down (SStatus 0 SControl F300) ata2: SATA link down (SStatus 0 SControl F300) rtc-mv d0010300.rtc: internal RTC not ticking request_module: runaway loop modprobe binfmt-4c46 rtc-s35390a 1-0030: rtc core: registered rtc-s35390a as rtc0 orion_wdt: Initial timeout 171 sec 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 of-flash f0000000.nor: do_map_probe() failed TCP: cubic registered input: gpio_keys.3 as /devices/soc.0/internal-regs.1/gpio_keys.3/input/input0 rtc-s35390a 1-0030: setting system clock to 2014-06-03 23:05:14 UTC (1401836714) ALSA device list: No soundcards found. Freeing unused kernel memory: 212K (c057c000 - c05b1000) Failed to execute /init (error -8) Starting init: /sbin/init exists but couldn't execute it (error -8) Starting init: /bin/sh exists but couldn't execute it (error -8) Kernel panic - not syncing: No working init found. Try passing init= option to kernel. See Linux Documentation/init.txt for guidance. CPU1: stopping CPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.15.0-rc8-04539-gc84a1e3 #1 [<c0014a84>] (unwind_backtrace) from [<c0010e04>] (show_stack+0x10/0x14) [<c0010e04>] (show_stack) from [<c0420664>] (dump_stack+0x74/0x90) [<c0420664>] (dump_stack) from [<c001395c>] (handle_IPI+0x134/0x170) [<c001395c>] (handle_IPI) from [<c00085d0>] (armada_370_xp_handle_irq+0xb0/0xcc) [<c00085d0>] (armada_370_xp_handle_irq) from [<c0011900>] (__irq_svc+0x40/0x50) Exception stack(0xee87bfa0 to 0xee87bfe8) bfa0: eefe15d0 00000000 00000eda 00000000 ee87a000 c05ba498 ee87a000 c0427e44 bfc0: c05eeed7 00000001 c05eeed7 ee87a000 00000000 ee87bfe8 c000f0bc c004e7b0 bfe0: 60000313 ffffffff [<c0011900>] (__irq_svc) from [<c004e7b0>] (cpu_startup_entry+0xec/0x144) [<c004e7b0>] (cpu_startup_entry) from [<000086e8>] (0x86e8) ---[ end Kernel panic - not syncing: No working init found. Try passing init= option to kernel. See Linux Documentation/init.txt for guidance. ~$off # PYBOOT: Exception: userspace: failed to find root shell: Kernel panic # PYBOOT: Time: 20.82 seconds. # PYBOOT: Result: FAIL

9 years, 11 months

mainline boot: 60 pass, 0 fail (v3.15-rc8-4251-gff806d0)

by Kevin's boot bot

Tree/Branch: mainline Git describe: v3.15-rc8-4251-gff806d0 Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 22.6 sec: PASS da850-evm 0 min 15.3 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 19.1 sec: PASS tegra30-beaver 0 min 18.2 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 17.1 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.0 sec: PASS omap5-uevm 1 min 37.7 sec: PASS (Warnings: 6) sun7i-a20-cubieboard2 0 min 12.8 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 15.6 sec: PASS imx6dl-wandboard,wand-solo 0 min 15.7 sec: PASS imx6q-wandboard 0 min 13.9 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.3 sec: PASS am335x-boneblack 0 min 22.4 sec: PASS omap3-beagle-xm 0 min 50.5 sec: PASS legacy,3530beagle 0 min 23.4 sec: PASS (Warnings: 1) omap4-panda 0 min 55.8 sec: PASS omap3-overo-tobi 0 min 23.4 sec: PASS am335x-bone 0 min 24.2 sec: PASS omap3-overo-storm-tobi 0 min 21.6 sec: PASS omap5-uevm 0 min 51.5 sec: PASS (Warnings: 6) omap3-n900 0 min 17.8 sec: PASS legacy,n900 0 min 17.1 sec: PASS (Warnings: 1) omap4-panda-es 0 min 57.5 sec: PASS legacy,3730storm 0 min 20.4 sec: PASS legacy,3530overo 0 min 24.3 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 15.3 sec: PASS am335x-boneblack 0 min 21.9 sec: PASS sun7i-a20-cubieboard2 0 min 12.8 sec: PASS sun4i-a10-cubieboard 0 min 17.5 sec: PASS exynos5410-smdk5410 0 min 29.2 sec: PASS am335x-bone 0 min 24.0 sec: PASS tegra124-jetson-tk1 0 min 18.0 sec: PASS armada-370-mirabox 0 min 21.7 sec: PASS omap4-panda 0 min 51.3 sec: PASS imx6q-wandboard 0 min 13.8 sec: PASS imx6dl-wandboard,wand-dual 0 min 15.3 sec: PASS ste-snowball 1 min 21.9 sec: PASS tegra30-beaver 0 min 18.9 sec: PASS omap3-n900 0 min 15.6 sec: PASS bcm28155-ap 0 min 26.9 sec: PASS omap3-overo-tobi 0 min 22.3 sec: PASS omap3-overo-storm-tobi 0 min 24.2 sec: PASS omap3-beagle-xm 0 min 44.3 sec: PASS exynos5420-arndale-octa 0 min 41.5 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.4 sec: PASS omap5-uevm 1 min 43.7 sec: PASS (Warnings: 6) omap4-panda-es 0 min 52.7 sec: PASS exynos5250-arndale 0 min 31.2 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 11.5 sec: PASS sun4i-a10-cubieboard 0 min 16.2 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 23.4 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 41.3 sec: PASS exynos5250-arndale 0 min 29.9 sec: PASS exynos5410-smdk5410 0 min 27.3 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 34.0 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 26.3 sec: PASS armada-370-mirabox 0 min 22.2 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.1 sec: PASS armada-370-mirabox 0 min 20.2 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 15.3 sec: PASS

9 years, 11 months

mainline boot: 53 pass, 0 fail (v3.15-rc8-58-gd2cfd31)

by Kevin's boot bot

Tree/Branch: mainline Git describe: v3.15-rc8-58-gd2cfd31 Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 17.9 sec: PASS da850-evm 0 min 15.3 sec: PASS arm-tegra_defconfig ------------------- tegra30-beaver 0 min 17.2 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- armada-xp-openblocks-ax3-4 0 min 23.9 sec: PASS omap5-uevm 1 min 44.1 sec: PASS sun7i-a20-cubieboard2 0 min 12.2 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 15.6 sec: PASS imx6dl-wandboard,wand-solo 0 min 15.9 sec: PASS imx6q-wandboard 0 min 14.2 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 36.4 sec: PASS am335x-boneblack 0 min 22.2 sec: PASS omap3-beagle-xm 0 min 49.2 sec: PASS legacy,3530beagle 0 min 24.9 sec: PASS (Warnings: 1) omap4-panda 0 min 58.0 sec: PASS omap3-overo-tobi 0 min 23.1 sec: PASS (Warnings: 1) am335x-bone 0 min 24.1 sec: PASS omap3-overo-storm-tobi 0 min 25.3 sec: PASS omap5-uevm 0 min 56.6 sec: PASS omap3-n900 0 min 17.7 sec: PASS (Warnings: 1) legacy,n900 0 min 17.3 sec: PASS (Warnings: 1) omap4-panda-es 0 min 54.0 sec: PASS legacy,3730storm 0 min 22.7 sec: PASS legacy,3530overo 0 min 21.1 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- ste-snowball 1 min 16.4 sec: PASS tegra30-beaver 0 min 22.6 sec: PASS am335x-boneblack 0 min 21.7 sec: PASS omap3-beagle-xm 0 min 45.7 sec: PASS sun7i-a20-cubieboard2 0 min 12.2 sec: PASS armada-370-mirabox 0 min 21.6 sec: PASS omap4-panda 0 min 53.2 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.8 sec: PASS sun4i-a10-cubieboard 0 min 16.9 sec: PASS bcm28155-ap 0 min 25.9 sec: PASS omap3-overo-tobi 0 min 22.3 sec: PASS (Warnings: 1) imx6dl-wandboard,wand-solo 0 min 15.0 sec: PASS am335x-bone 0 min 23.4 sec: PASS omap3-overo-storm-tobi 0 min 21.1 sec: PASS omap5-uevm 1 min 42.6 sec: PASS omap3-n900 0 min 16.4 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 13.9 sec: PASS omap4-panda-es 0 min 54.9 sec: PASS imx6dl-wandboard,wand-dual 0 min 15.0 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 10.8 sec: PASS sun4i-a10-cubieboard 0 min 10.4 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 22.7 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 32.7 sec: PASS exynos5250-arndale 0 min 30.5 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 30.3 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 26.2 sec: PASS armada-370-mirabox 0 min 22.1 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.1 sec: PASS armada-370-mirabox 0 min 19.9 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 15.2 sec: PASS

9 years, 11 months

mainline boot: 59 pass, 1 fail (v3.15-rc8-3902-ge5c4ecd)

by Kevin's boot bot

Tree/Branch: mainline Git describe: v3.15-rc8-3902-ge5c4ecd Failed boot tests (console logs at the end) =========================================== armada-xp-openblocks-ax3-4: FAIL: arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 17.6 sec: PASS da850-evm 0 min 15.6 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 17.2 sec: PASS tegra30-beaver 0 min 17.3 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 17.3 sec: PASS armada-xp-openblocks-ax3-4 0 min 23.9 sec: PASS omap5-uevm 1 min 37.8 sec: PASS (Warnings: 6) sun7i-a20-cubieboard2 0 min 12.9 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 15.9 sec: PASS imx6dl-wandboard,wand-solo 0 min 15.7 sec: PASS imx6q-wandboard 0 min 14.1 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 37.2 sec: PASS am335x-boneblack 0 min 22.5 sec: PASS omap3-beagle-xm 0 min 47.7 sec: PASS legacy,3530beagle 0 min 22.5 sec: PASS (Warnings: 1) omap4-panda 0 min 55.8 sec: PASS omap3-overo-tobi 0 min 23.0 sec: PASS am335x-bone 0 min 24.1 sec: PASS omap3-overo-storm-tobi 0 min 25.2 sec: PASS omap5-uevm 0 min 53.8 sec: PASS (Warnings: 6) omap3-n900 0 min 17.7 sec: PASS legacy,n900 0 min 17.4 sec: PASS (Warnings: 1) omap4-panda-es 0 min 49.7 sec: PASS legacy,3730storm 0 min 23.3 sec: PASS legacy,3530overo 0 min 21.5 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 15.4 sec: PASS am335x-boneblack 0 min 21.7 sec: PASS sun7i-a20-cubieboard2 0 min 12.6 sec: PASS sun4i-a10-cubieboard 0 min 17.5 sec: PASS exynos5410-smdk5410 0 min 28.9 sec: PASS am335x-bone 0 min 23.7 sec: PASS tegra124-jetson-tk1 0 min 17.2 sec: PASS armada-370-mirabox 0 min 21.7 sec: PASS omap4-panda 0 min 51.1 sec: PASS imx6q-wandboard 0 min 13.9 sec: PASS imx6dl-wandboard,wand-dual 0 min 15.4 sec: PASS ste-snowball 1 min 17.2 sec: PASS tegra30-beaver 0 min 17.2 sec: PASS omap3-n900 0 min 15.2 sec: PASS bcm28155-ap 0 min 27.1 sec: PASS omap3-overo-tobi 0 min 22.2 sec: PASS omap3-overo-storm-tobi 0 min 24.1 sec: PASS omap3-beagle-xm 0 min 51.7 sec: PASS exynos5420-arndale-octa 0 min 41.1 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.8 sec: PASS omap5-uevm 1 min 44.3 sec: PASS (Warnings: 6) omap4-panda-es 0 min 49.4 sec: PASS exynos5250-arndale 0 min 31.0 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 11.3 sec: PASS sun4i-a10-cubieboard 0 min 16.2 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 22.6 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 39.5 sec: PASS exynos5250-arndale 0 min 29.9 sec: PASS exynos5410-smdk5410 0 min 27.1 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 33.4 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 28.2 sec: FAIL armada-370-mirabox 0 min 22.2 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.2 sec: PASS armada-370-mirabox 0 min 20.0 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 15.2 sec: PASS Console logs for failures ========================= arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4: FAIL: last 40 lines of boot log: ------------------------------------------------------------ [ 7.042087] 687 slab pages [ 7.044805] 24 pages shared [ 7.047604] 0 pages swap cached [ 7.050758] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name [ 7.058643] Kernel panic - not syncing: Out of memory and no killable processes... [ 7.058643] [ 7.067715] CPU: 1 PID: 411 Comm: kworker/u4:0 Not tainted 3.15.0-rc8-03902-ge5c4ecd #1 [ 7.075757] [<c0215994>] (unwind_backtrace) from [<c0211520>] (show_stack+0x10/0x14) [ 7.083526] [<c0211520>] (show_stack) from [<c07f822c>] (dump_stack+0x78/0x94) [ 7.090775] [<c07f822c>] (dump_stack) from [<c07f5d48>] (panic+0x90/0x208) [ 7.097673] [<c07f5d48>] (panic) from [<c02b44b8>] (out_of_memory+0x320/0x340) [ 7.104919] [<c02b44b8>] (out_of_memory) from [<c02b81b0>] (__alloc_pages_nodemask+0x848/0x908) [ 7.113645] [<c02b81b0>] (__alloc_pages_nodemask) from [<c02d205c>] (handle_mm_fault+0x730/0x958) [ 7.122542] [<c02d205c>] (handle_mm_fault) from [<c02d2420>] (__get_user_pages.part.94+0xc4/0x484) [ 7.131527] [<c02d2420>] (__get_user_pages.part.94) from [<c02f0e80>] (get_arg_page+0x54/0xbc) [ 7.140163] [<c02f0e80>] (get_arg_page) from [<c02f1160>] (copy_strings+0x278/0x29c) [ 7.147927] [<c02f1160>] (copy_strings) from [<c02f11a4>] (copy_strings_kernel+0x20/0x28) [ 7.156127] [<c02f11a4>] (copy_strings_kernel) from [<c02f2804>] (do_execve+0x3a8/0x4c8) [ 7.164241] [<c02f2804>] (do_execve) from [<c025a018>] (____call_usermodehelper+0x15c/0x194) [ 7.172703] [<c025a018>] (____call_usermodehelper) from [<c020e8b8>] (ret_from_fork+0x14/0x3c) [ 7.181347] CPU0: stopping [ 7.184068] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.15.0-rc8-03902-ge5c4ecd #1 [ 7.191668] [<c0215994>] (unwind_backtrace) from [<c0211520>] (show_stack+0x10/0x14) [ 7.199434] [<c0211520>] (show_stack) from [<c07f822c>] (dump_stack+0x78/0x94) [ 7.206677] [<c07f822c>] (dump_stack) from [<c02141dc>] (handle_IPI+0x138/0x174) [ 7.214094] [<c02141dc>] (handle_IPI) from [<c0208770>] (armada_370_xp_handle_irq+0xb0/0xcc) [ 7.222556] [<c0208770>] (armada_370_xp_handle_irq) from [<c0212040>] (__irq_svc+0x40/0x50) [ 7.230926] Exception stack(0xc0b67f60 to 0xc0b67fa8) [ 7.235993] 7f60: e9fae788 00000000 00fa972b 00000000 c0b66000 c0b6e4c0 c0b6e458 c0b66000 [ 7.244193] 7f80: 00000000 ffffffed c0b63fa0 c0b66000 00000000 c0b67fa8 c027af28 c027aeb8 [ 7.252390] 7fa0: 60000313 ffffffff [ 7.255894] [<c0212040>] (__irq_svc) from [<c027aeb8>] (cpu_startup_entry+0x54/0x218) [ 7.263748] [<c027aeb8>] (cpu_startup_entry) from [<c0ac5a8c>] (start_kernel+0x2e8/0x344) [ 7.271947] [<c0ac5a8c>] (start_kernel) from [<00208078>] (0x208078) [ 7.278320] ---[ end Kernel panic - not syncing: Out of memory and no killable processes... [ 7.278320] ~$off # PYBOOT: Exception: kernel: ERROR: failed to boot: Kernel panic # PYBOOT: Time: 28.25 seconds. # PYBOOT: Result: FAIL

9 years, 11 months

mainline boot: 52 pass, 1 fail (v3.15-rc8-54-gc9482a5)

by Kevin's boot bot

Tree/Branch: mainline Git describe: v3.15-rc8-54-gc9482a5 Failed boot tests (console logs at the end) =========================================== armada-xp-openblocks-ax3-4: FAIL: arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 17.6 sec: PASS da850-evm 0 min 15.7 sec: PASS arm-tegra_defconfig ------------------- tegra30-beaver 0 min 18.0 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- armada-xp-openblocks-ax3-4 0 min 23.7 sec: PASS omap5-uevm 1 min 41.6 sec: PASS sun7i-a20-cubieboard2 0 min 12.2 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 15.6 sec: PASS imx6dl-wandboard,wand-solo 0 min 15.8 sec: PASS imx6q-wandboard 0 min 14.9 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.2 sec: PASS am335x-boneblack 0 min 22.2 sec: PASS omap3-beagle-xm 0 min 48.1 sec: PASS legacy,3530beagle 0 min 23.3 sec: PASS (Warnings: 1) omap4-panda 0 min 50.8 sec: PASS omap3-overo-tobi 0 min 23.1 sec: PASS (Warnings: 1) am335x-bone 0 min 24.2 sec: PASS omap3-overo-storm-tobi 0 min 24.6 sec: PASS omap5-uevm 0 min 54.2 sec: PASS omap3-n900 0 min 17.7 sec: PASS (Warnings: 1) legacy,n900 0 min 17.2 sec: PASS (Warnings: 1) omap4-panda-es 0 min 54.7 sec: PASS legacy,3730storm 0 min 22.9 sec: PASS legacy,3530overo 0 min 24.3 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- ste-snowball 1 min 17.1 sec: PASS tegra30-beaver 0 min 20.1 sec: PASS am335x-boneblack 0 min 21.7 sec: PASS omap3-beagle-xm 0 min 45.6 sec: PASS sun7i-a20-cubieboard2 0 min 12.3 sec: PASS armada-370-mirabox 0 min 21.6 sec: PASS omap4-panda 0 min 52.2 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.7 sec: PASS sun4i-a10-cubieboard 0 min 17.0 sec: PASS bcm28155-ap 0 min 26.1 sec: PASS omap3-overo-tobi 0 min 22.0 sec: PASS (Warnings: 1) imx6dl-wandboard,wand-solo 0 min 20.1 sec: PASS am335x-bone 0 min 28.5 sec: PASS omap3-overo-storm-tobi 0 min 21.2 sec: PASS omap5-uevm 1 min 37.7 sec: PASS omap3-n900 0 min 16.3 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 13.8 sec: PASS omap4-panda-es 0 min 53.9 sec: PASS imx6dl-wandboard,wand-dual 0 min 14.9 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 10.8 sec: PASS sun4i-a10-cubieboard 0 min 10.5 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 23.0 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 32.3 sec: PASS exynos5250-arndale 0 min 30.2 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 33.8 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 28.1 sec: FAIL armada-370-mirabox 0 min 22.2 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.0 sec: PASS armada-370-mirabox 0 min 19.8 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 15.2 sec: PASS Console logs for failures ========================= arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4: FAIL: last 40 lines of boot log: ------------------------------------------------------------ [ 7.060850] 683 slab pages [ 7.063571] 13 pages shared [ 7.066371] 0 pages swap cached [ 7.069518] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name [ 7.077403] Kernel panic - not syncing: Out of memory and no killable processes... [ 7.077403] [ 7.086476] CPU: 1 PID: 323 Comm: kworker/u4:2 Not tainted 3.15.0-rc8-00054-gc9482a5 #1 [ 7.094518] [<c02155a4>] (unwind_backtrace) from [<c0211164>] (show_stack+0x10/0x14) [ 7.102288] [<c0211164>] (show_stack) from [<c07bc9bc>] (dump_stack+0x78/0x94) [ 7.109532] [<c07bc9bc>] (dump_stack) from [<c07ba4d4>] (panic+0x90/0x208) [ 7.116427] [<c07ba4d4>] (panic) from [<c02a3e98>] (out_of_memory+0x320/0x340) [ 7.123672] [<c02a3e98>] (out_of_memory) from [<c02a7b90>] (__alloc_pages_nodemask+0x848/0x908) [ 7.132394] [<c02a7b90>] (__alloc_pages_nodemask) from [<c02c1a68>] (handle_mm_fault+0x730/0x958) [ 7.141291] [<c02c1a68>] (handle_mm_fault) from [<c02c1e2c>] (__get_user_pages.part.94+0xc4/0x484) [ 7.150277] [<c02c1e2c>] (__get_user_pages.part.94) from [<c02e0f34>] (get_arg_page+0x54/0xbc) [ 7.158914] [<c02e0f34>] (get_arg_page) from [<c02e1214>] (copy_strings+0x278/0x29c) [ 7.166680] [<c02e1214>] (copy_strings) from [<c02e1258>] (copy_strings_kernel+0x20/0x28) [ 7.174881] [<c02e1258>] (copy_strings_kernel) from [<c02e2894>] (do_execve+0x3a8/0x4c8) [ 7.182998] [<c02e2894>] (do_execve) from [<c0254880>] (____call_usermodehelper+0x15c/0x194) [ 7.191461] [<c0254880>] (____call_usermodehelper) from [<c020e8b8>] (ret_from_fork+0x14/0x3c) [ 7.200103] CPU0: stopping [ 7.202823] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.15.0-rc8-00054-gc9482a5 #1 [ 7.210422] [<c02155a4>] (unwind_backtrace) from [<c0211164>] (show_stack+0x10/0x14) [ 7.218188] [<c0211164>] (show_stack) from [<c07bc9bc>] (dump_stack+0x78/0x94) [ 7.225431] [<c07bc9bc>] (dump_stack) from [<c0213ddc>] (handle_IPI+0x138/0x174) [ 7.232847] [<c0213ddc>] (handle_IPI) from [<c0208770>] (armada_370_xp_handle_irq+0xb0/0xcc) [ 7.241310] [<c0208770>] (armada_370_xp_handle_irq) from [<c0211c80>] (__irq_svc+0x40/0x50) [ 7.249681] Exception stack(0xc0af3f60 to 0xc0af3fa8) [ 7.254748] 3f60: ffffffed 00000000 00000000 00000000 c0af2000 c0afa4b8 c0afa450 00000000 [ 7.262948] 3f80: 00000000 ffffffed c0aefde0 c0af2000 00000000 c0af3fa8 c020f3fc c02757e4 [ 7.271145] 3fa0: 60000313 ffffffff [ 7.274651] [<c0211c80>] (__irq_svc) from [<c02757e4>] (cpu_startup_entry+0x11c/0x218) [ 7.282595] [<c02757e4>] (cpu_startup_entry) from [<c0a67a88>] (start_kernel+0x2e4/0x340) [ 7.290796] [<c0a67a88>] (start_kernel) from [<00208078>] (0x208078) [ 7.297169] ---[ end Kernel panic - not syncing: Out of memory and no killable processes... [ 7.297169] ~$off # PYBOOT: Exception: kernel: ERROR: failed to boot: Kernel panic # PYBOOT: Time: 28.15 seconds. # PYBOOT: Result: FAIL

9 years, 11 months

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linaro-kernel June 2014