linaro-kernel June 2014

linaro-kernel@lists.linaro.org

91 participants
222 discussions

by Mark Brown

From: Mark Brown <broonie(a)linaro.org> Some of the generic drivers used on ARM class systems use OPP so allow it to be selected in Kconfig. No code is required for this, it is not clear to me why there is config for this option. Signed-off-by: Mark Brown <broonie(a)linaro.org> --- arch/arm64/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 8ccdd2646ae3..8256d6d09d33 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -2,6 +2,7 @@ config ARM64 def_bool y select ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE select ARCH_USE_CMPXCHG_LOCKREF + select ARCH_HAS_OPP select ARCH_HAS_SG_CHAIN select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST select ARCH_WANT_OPTIONAL_GPIOLIB -- 2.0.0.rc2

10 years

[PATCH v2 0/6] sched: expel confusing usage of the term "power"

by Nicolas Pitre

"Power" is a very bad term in the scheduler context. There are so many meanings that can be attached to it. And with the upcoming "power aware" scheduler work, confusion is sure to happen. The definition of "power" is typically the rate at which work is performed, energy is converted or electric energy is transferred. The notion of "compute capacity" is rather at odds with "power" to the point many comments in the code have to make it explicit that "capacity" is the actual intended meaning. So let's make it clear what we man by using "capacity" in place of "power" directly in the code. That will make the introduction of actual "power consumption" concepts much clearer later on. This is based on the latest tip tree to apply correctly on top of existing scheduler changes already queued there. Changes from v1: - capa_factor and SCHED_CAPA_* changed to be spelled "capacity" in full to save peterz some Chupacabra nightmares - some minor corrections in commit logs - rebased on latest tip tree arch/arm/kernel/topology.c | 54 +++---- include/linux/sched.h | 8 +- kernel/sched/core.c | 87 ++++++----- kernel/sched/fair.c | 323 ++++++++++++++++++++------------------- kernel/sched/sched.h | 18 +-- 5 files changed, 246 insertions(+), 244 deletions(-)

10 years

[PATCH 3.4 049/214] hrtimer: Set expiry time before switch_hrtimer_base()

by Greg Kroah-Hartman

3.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Viresh Kumar <viresh.kumar(a)linaro.org> commit 84ea7fe37908254c3bd90910921f6e1045c1747a upstream. switch_hrtimer_base() calls hrtimer_check_target() which ensures that we do not migrate a timer to a remote cpu if the timer expires before the current programmed expiry time on that remote cpu. But __hrtimer_start_range_ns() calls switch_hrtimer_base() before the new expiry time is set. So the sanity check in hrtimer_check_target() is operating on stale or even uninitialized data. Update expiry time before calling switch_hrtimer_base(). [ tglx: Rewrote changelog once again ] Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> Cc: linaro-kernel(a)lists.linaro.org Cc: linaro-networking(a)linaro.org Cc: fweisbec(a)gmail.com Cc: arvind.chauhan(a)arm.com Link: http://lkml.kernel.org/r/81999e148745fc51bbcd0615823fbab9b2e87e23.139988225… Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- kernel/hrtimer.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) --- a/kernel/hrtimer.c +++ b/kernel/hrtimer.c @@ -985,11 +985,8 @@ int __hrtimer_start_range_ns(struct hrti /* Remove an active timer from the queue: */ ret = remove_hrtimer(timer, base); - /* Switch the timer base, if necessary: */ - new_base = switch_hrtimer_base(timer, base, mode & HRTIMER_MODE_PINNED); - if (mode & HRTIMER_MODE_REL) { - tim = ktime_add_safe(tim, new_base->get_time()); + tim = ktime_add_safe(tim, base->get_time()); /* * CONFIG_TIME_LOW_RES is a temporary way for architectures * to signal that they simply return xtime in @@ -1004,6 +1001,9 @@ int __hrtimer_start_range_ns(struct hrti hrtimer_set_expires_range_ns(timer, tim, delta_ns); + /* Switch the timer base, if necessary: */ + new_base = switch_hrtimer_base(timer, base, mode & HRTIMER_MODE_PINNED); + timer_stats_hrtimer_set_start_info(timer); leftmost = enqueue_hrtimer(timer, new_base);

10 years

mainline boot: 61 pass, 2 fail (v3.15-rc8-6406-g00170fd)

by Kevin's boot bot

Tree/Branch: mainline Git describe: v3.15-rc8-6406-g00170fd Failed boot tests (console logs at the end) =========================================== ste-snowball: FAIL: arm-multi_v7_defconfig ste-snowball: FAIL: arm-u8500_defconfig Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 17.6 sec: PASS da850-evm 0 min 15.4 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 17.3 sec: PASS tegra30-beaver 0 min 17.4 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 17.4 sec: PASS armada-xp-openblocks-ax3-4 0 min 23.9 sec: PASS omap5-uevm 1 min 42.1 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 23.6 sec: PASS armada-370-mirabox 0 min 21.7 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 36.1 sec: PASS am335x-boneblack 0 min 22.5 sec: PASS omap3-beagle-xm 0 min 48.2 sec: PASS legacy,3530beagle 0 min 22.8 sec: PASS (Warnings: 1) omap4-panda 0 min 48.8 sec: PASS omap3-overo-tobi 0 min 23.4 sec: PASS am335x-bone 0 min 24.1 sec: PASS omap3-overo-storm-tobi 0 min 22.2 sec: PASS omap5-uevm 0 min 56.2 sec: PASS (Warnings: 6) omap3-n900 0 min 17.7 sec: PASS legacy,n900 0 min 17.5 sec: PASS (Warnings: 1) omap4-panda-es 0 min 52.5 sec: PASS legacy,3730storm 0 min 20.3 sec: PASS legacy,3530overo 0 min 21.3 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 15.4 sec: PASS am335x-boneblack 0 min 22.0 sec: PASS sun7i-a20-cubieboard2 0 min 12.8 sec: PASS sun4i-a10-cubieboard 0 min 17.5 sec: PASS exynos5410-smdk5410 0 min 28.9 sec: PASS am335x-bone 0 min 23.6 sec: PASS tegra124-jetson-tk1 0 min 17.9 sec: PASS armada-370-mirabox 0 min 21.7 sec: PASS omap4-panda 0 min 50.1 sec: PASS imx6q-wandboard 0 min 14.0 sec: PASS imx6dl-wandboard,wand-dual 0 min 15.4 sec: PASS ste-snowball 1 min 11.5 sec: FAIL tegra30-beaver 0 min 19.4 sec: PASS omap3-n900 0 min 16.3 sec: PASS qcom-apq8074-dragonboard 0 min 20.2 sec: PASS bcm28155-ap 0 min 27.2 sec: PASS omap3-overo-tobi 0 min 22.3 sec: PASS omap3-overo-storm-tobi 0 min 24.5 sec: PASS omap3-beagle-xm 0 min 47.8 sec: PASS exynos5420-arndale-octa 0 min 40.9 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.0 sec: PASS omap5-uevm 1 min 38.8 sec: PASS (Warnings: 6) omap4-panda-es 0 min 49.2 sec: PASS exynos5250-arndale 0 min 31.1 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 11.6 sec: PASS sun4i-a10-cubieboard 0 min 16.6 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 23.5 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 39.7 sec: PASS exynos5250-arndale 0 min 30.2 sec: PASS exynos5410-smdk5410 0 min 27.4 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 15.8 sec: PASS imx6dl-wandboard,wand-solo 0 min 15.8 sec: PASS imx6q-wandboard 0 min 14.2 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 1 min 53.1 sec: FAIL arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 26.7 sec: PASS armada-370-mirabox 0 min 22.3 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.3 sec: PASS armada-370-mirabox 0 min 20.1 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 15.3 sec: PASS Console logs for failures ========================= arm-multi_v7_defconfig ---------------------- ste-snowball: FAIL: last 40 lines of boot log: ---------------------------------------------- [ 48.608703] List of all partitions: [ 48.612243] b300 7634944 mmcblk0 driver: mmcblk [ 48.617614] b301 3968 mmcblk0p1 00000000-01 [ 48.622955] b302 53248 mmcblk0p2 00000000-02 [ 48.628295] b303 454656 mmcblk0p3 00000000-03 [ 48.633636] b330 128 mmcblk0rpmb (driver?) [ 48.638854] b320 2048 mmcblk0boot1 (driver?) [ 48.644165] b310 2048 mmcblk0boot0 (driver?) [ 48.649475] No filesystem could mount root, tried: ext4 [ 48.654815] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,3) [ 48.663238] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 3.15.0-rc8-06406-g00170fd #1 [ 48.670837] [<c0215934>] (unwind_backtrace) from [<c0211570>] (show_stack+0x10/0x14) [ 48.678588] [<c0211570>] (show_stack) from [<c07f6674>] (dump_stack+0x78/0x94) [ 48.685821] [<c07f6674>] (dump_stack) from [<c07f4148>] (panic+0x90/0x208) [ 48.692687] [<c07f4148>] (panic) from [<c0ac10d4>] (mount_block_root+0x1f4/0x230) [ 48.700164] [<c0ac10d4>] (mount_block_root) from [<c0ac1204>] (mount_root+0xf4/0x114) [ 48.707977] [<c0ac1204>] (mount_root) from [<c0ac1350>] (prepare_namespace+0x12c/0x190) [ 48.716003] [<c0ac1350>] (prepare_namespace) from [<c0ac0d00>] (kernel_init_freeable+0x184/0x1cc) [ 48.724884] [<c0ac0d00>] (kernel_init_freeable) from [<c07f1d7c>] (kernel_init+0x8/0xec) [ 48.732971] [<c07f1d7c>] (kernel_init) from [<c020e8f8>] (ret_from_fork+0x14/0x3c) [ 48.740539] CPU0: stopping [ 48.743225] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.15.0-rc8-06406-g00170fd #1 [ 48.750793] [<c0215934>] (unwind_backtrace) from [<c0211570>] (show_stack+0x10/0x14) [ 48.758544] [<c0211570>] (show_stack) from [<c07f6674>] (dump_stack+0x78/0x94) [ 48.765777] [<c07f6674>] (dump_stack) from [<c02141bc>] (handle_IPI+0x138/0x174) [ 48.773162] [<c02141bc>] (handle_IPI) from [<c0208898>] (gic_handle_irq+0x64/0x6c) [ 48.780731] [<c0208898>] (gic_handle_irq) from [<c0212080>] (__irq_svc+0x40/0x50) [ 48.788208] Exception stack(0xc0b63f58 to 0xc0b63fa0) [ 48.793243] 3f40: ffffffed 00000000 [ 48.801422] 3f60: ffffffed c021ea00 c0b62000 c0b6a4c4 c0b6a458 00000000 00000000 00000000 [ 48.809570] 3f80: c0b5fda0 c0b62000 00000000 c0b63fa0 c020f438 c020f43c 60000013 ffffffff [ 48.817749] [<c0212080>] (__irq_svc) from [<c020f43c>] (arch_cpu_idle+0x30/0x3c) [ 48.825164] [<c020f43c>] (arch_cpu_idle) from [<c027afb8>] (cpu_startup_entry+0x1d4/0x214) [ 48.833404] [<c027afb8>] (cpu_startup_entry) from [<c0ac0b20>] (start_kernel+0x2e8/0x344) [ 48.841583] [<c0ac0b20>] (start_kernel) from [<00208074>] (0x208074) [ 48.847930] ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,3) ~$off # PYBOOT: Exception: kernel: ERROR: failed to boot: Kernel panic # PYBOOT: Time: 71.46 seconds. # PYBOOT: Result: FAIL arm-u8500_defconfig ------------------- ste-snowball: FAIL: last 40 lines of boot log: ---------------------------------------------- [ 3.412078] platform musb-hdrc.20.auto: Driver musb-hdrc requests probe deferral [ 3.420013] pinctrl-nomadik soc:pinctrl: pin GPIO256_AF28 already requested by a03e0000.usb_per5; cannot claim for musb-hdrc.20.auto [ 3.431915] pinctrl-nomadik soc:pinctrl: pin-256 (musb-hdrc.20.auto) status -22 [ 3.439239] pinctrl-nomadik soc:pinctrl: could not request pin 256 (GPIO256_AF28) from group usb_a_1 on device pinctrl-nomadik [ 3.450714] musb-ux500 musb-hdrc.20.auto: Error applying setting, reverse things back [ 3.459289] pinctrl-nomadik soc:pinctrl: pin GPIO256_AF28 already requested by a03e0000.usb_per5; cannot claim for musb-hdrc.21.auto [ 3.471221] pinctrl-nomadik soc:pinctrl: pin-256 (musb-hdrc.21.auto) status -22 [ 3.478515] pinctrl-nomadik soc:pinctrl: could not request pin 256 (GPIO256_AF28) from group usb_a_1 on device pinctrl-nomadik [ 3.490020] musb-hdrc musb-hdrc.21.auto: Error applying setting, reverse things back [ 3.497833] HS USB OTG: no transceiver configured [ 3.502563] musb-hdrc musb-hdrc.21.auto: musb_init_controller failed with status -517 [ 3.510406] platform musb-hdrc.21.auto: Driver musb-hdrc requests probe deferral [ 3.518341] pinctrl-nomadik soc:pinctrl: pin GPIO256_AF28 already requested by a03e0000.usb_per5; cannot claim for musb-hdrc.21.auto [ 3.530273] pinctrl-nomadik soc:pinctrl: pin-256 (musb-hdrc.21.auto) status -22 [ 3.537567] pinctrl-nomadik soc:pinctrl: could not request pin 256 (GPIO256_AF28) from group usb_a_1 on device pinctrl-nomadik [ 3.549072] musb-ux500 musb-hdrc.21.auto: Error applying setting, reverse things back [ 3.557617] pinctrl-nomadik soc:pinctrl: pin GPIO256_AF28 already requested by a03e0000.usb_per5; cannot claim for musb-hdrc.22.auto [ 3.569549] pinctrl-nomadik soc:pinctrl: pin-256 (musb-hdrc.22.auto) status -22 [ 3.576843] pinctrl-nomadik soc:pinctrl: could not request pin 256 (GPIO256_AF28) from group usb_a_1 on device pinctrl-nomadik [ 3.588348] musb-hdrc musb-hdrc.22.auto: Error applying setting, reverse things back [ 3.596160] HS USB OTG: no transceiver configured [ 3.600891] musb-hdrc musb-hdrc.22.auto: musb_init_controller failed with status -517 [ 3.608734] platform musb-hdrc.22.auto: Driver musb-hdrc requests probe deferral [ 3.616668] pinctrl-nomadik soc:pinctrl: pin GPIO256_AF28 already requested by a03e0000.usb_per5; cannot claim for musb-hdrc.22.auto [ 3.628601] pinctrl-nomadik soc:pinctrl: pin-256 (musb-hdrc.22.auto) status -22 [ 3.635925] pinctrl-nomadik soc:pinctrl: could not request pin 256 (GPIO256_AF28) from group usb_a_1 on device pinctrl-nomadik [ 3.647399] musb-ux500 musb-hdrc.22.auto: Error applying setting, reverse things back [ 3.655914] pinctrl-nomadik soc:pinctrl: pin GPIO256_AF28 already requested by a03e0000.usb_per5; cannot claim for musb-hdrc.23.auto [ 3.667846] pinctrl-nomadik soc:pinctrl: pin-256 (musb-hdrc.23.auto) status -22 [ 3.675170] pinctrl-nomadik soc:pinctrl: could not request pin 256 (GPIO256_AF28) from group usb_a_1 on device pinctrl-nomadik [ 3.686676] musb-hdrc musb-hdrc.23.auto: Error applying setting, reverse things back [ 3.694488] HS USB OTG: no transceiver configured [ 3.699188] musb-hdrc musb-hdrc.23.auto: musb_init_controller failed with status -517 [ 3.707031] platform musb-hdrc.23.auto: Driver musb-hdrc requests probe deferral [ 3.714996] pinctrl-nomadik soc:pinctrl: pin GPIO256_AF28 already requested by a03e0000.usb_per5; cannot claim for musb-hdrc.23.auto [ 3.726898] pinctrl-nomadik soc:pinctrl: pin-256 (musb-hdrc.23.auto) status -22 ~$off # PYBOOT: Exception: kernel: ERROR: failed to boot: <class 'pexpect.TIMEOUT'> # PYBOOT: Time: 113.10 seconds. # PYBOOT: Result: FAIL

10 years

mainline boot: 43 pass, 20 fail (v3.15-rc8-6055-gf1a7cd0)

by Kevin's boot bot

Tree/Branch: mainline Git describe: v3.15-rc8-6055-gf1a7cd0 Failed boot tests (console logs at the end) =========================================== legacy,dm365evm: FAIL: arm-davinci_all_defconfig da850-evm: FAIL: arm-davinci_all_defconfig armada-xp-openblocks-ax3-4: FAIL: arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y armada-370-mirabox: FAIL: arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y imx6dl-wandboard,wand-solo: FAIL: arm-multi_v7_defconfig am335x-boneblack: FAIL: arm-multi_v7_defconfig sun4i-a10-cubieboard: FAIL: arm-multi_v7_defconfig exynos5410-smdk5410: FAIL: arm-multi_v7_defconfig imx6q-wandboard: FAIL: arm-multi_v7_defconfig imx6dl-wandboard,wand-dual: FAIL: arm-multi_v7_defconfig ste-snowball: FAIL: arm-multi_v7_defconfig bcm28155-ap: FAIL: arm-multi_v7_defconfig omap3-beagle-xm: FAIL: arm-multi_v7_defconfig exynos5420-arndale-octa: FAIL: arm-multi_v7_defconfig omap5-uevm: FAIL: arm-multi_v7_defconfig exynos5250-arndale: FAIL: arm-multi_v7_defconfig imx6dl-wandboard,wand-dual: FAIL: arm-imx_v6_v7_defconfig imx6dl-wandboard,wand-solo: FAIL: arm-imx_v6_v7_defconfig imx6q-wandboard: FAIL: arm-imx_v6_v7_defconfig ste-snowball: FAIL: arm-u8500_defconfig Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 0.1 sec: FAIL da850-evm 0 min 0.1 sec: FAIL arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 17.3 sec: PASS tegra30-beaver 0 min 34.7 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 17.6 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.4 sec: PASS omap5-uevm 1 min 38.8 sec: PASS (Warnings: 6) sun7i-a20-cubieboard2 0 min 13.5 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 0.2 sec: FAIL armada-370-mirabox 0 min 0.2 sec: FAIL arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 40.3 sec: PASS am335x-boneblack 0 min 22.2 sec: PASS omap3-beagle-xm 0 min 47.2 sec: PASS legacy,3530beagle 0 min 23.4 sec: PASS (Warnings: 1) omap4-panda 0 min 49.1 sec: PASS omap3-overo-tobi 0 min 25.9 sec: PASS am335x-bone 0 min 28.9 sec: PASS omap3-overo-storm-tobi 0 min 25.0 sec: PASS omap5-uevm 0 min 59.0 sec: PASS (Warnings: 6) omap3-n900 0 min 16.6 sec: PASS legacy,n900 0 min 16.2 sec: PASS (Warnings: 1) omap4-panda-es 0 min 51.4 sec: PASS legacy,3730storm 0 min 22.4 sec: PASS legacy,3530overo 0 min 21.0 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 0.2 sec: FAIL am335x-boneblack 0 min 0.1 sec: FAIL sun7i-a20-cubieboard2 0 min 12.8 sec: PASS sun4i-a10-cubieboard 0 min 0.2 sec: FAIL exynos5410-smdk5410 0 min 0.1 sec: FAIL am335x-bone 0 min 29.6 sec: PASS tegra124-jetson-tk1 0 min 37.7 sec: PASS armada-370-mirabox 0 min 21.8 sec: PASS omap4-panda 0 min 51.5 sec: PASS imx6q-wandboard 0 min 0.1 sec: FAIL imx6dl-wandboard,wand-dual 0 min 0.1 sec: FAIL ste-snowball 0 min 0.2 sec: FAIL tegra30-beaver 0 min 31.0 sec: PASS omap3-n900 0 min 15.4 sec: PASS qcom-apq8074-dragonboard 0 min 17.2 sec: PASS bcm28155-ap 0 min 0.1 sec: FAIL omap3-overo-tobi 0 min 31.3 sec: PASS omap3-overo-storm-tobi 0 min 21.0 sec: PASS omap3-beagle-xm 0 min 0.1 sec: FAIL exynos5420-arndale-octa 0 min 0.1 sec: FAIL armada-xp-openblocks-ax3-4 0 min 25.0 sec: PASS omap5-uevm 0 min 0.1 sec: FAIL omap4-panda-es 0 min 52.3 sec: PASS exynos5250-arndale 0 min 0.2 sec: FAIL arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 11.4 sec: PASS sun4i-a10-cubieboard 0 min 15.7 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 22.1 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 40.0 sec: PASS exynos5250-arndale 0 min 34.9 sec: PASS exynos5410-smdk5410 0 min 27.0 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 0.2 sec: FAIL imx6dl-wandboard,wand-solo 0 min 0.1 sec: FAIL imx6q-wandboard 0 min 0.2 sec: FAIL arm-u8500_defconfig ------------------- ste-snowball 1 min 48.0 sec: FAIL arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.4 sec: PASS armada-370-mirabox 0 min 22.3 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 15.3 sec: PASS Console logs for failures ========================= arm-davinci_all_defconfig ------------------------- legacy,dm365evm: FAIL: last 40 lines of boot log: ------------------------------------------------- Conmux::Registry::lookup: dummy: error - ENOENT entry not found ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.15 seconds. # PYBOOT: Result: FAIL da850-evm: FAIL: last 40 lines of boot log: ------------------------------------------- Conmux::Registry::lookup: dummy: error - ENOENT entry not found ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.15 seconds. # PYBOOT: Result: FAIL arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4: FAIL: last 40 lines of boot log: ------------------------------------------------------------ Conmux::Registry::lookup: dummy: error - ENOENT entry not found ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.19 seconds. # PYBOOT: Result: FAIL armada-370-mirabox: FAIL: last 40 lines of boot log: ---------------------------------------------------- Conmux::Registry::lookup: dummy: error - ENOENT entry not found ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.17 seconds. # PYBOOT: Result: FAIL arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo: FAIL: last 40 lines of boot log: ------------------------------------------------------------ Conmux::Registry::lookup: dummy: error - ENOENT entry not found ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.16 seconds. # PYBOOT: Result: FAIL am335x-boneblack: FAIL: last 40 lines of boot log: -------------------------------------------------- Conmux::Registry::lookup: dummy: error - ENOENT entry not found ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.15 seconds. # PYBOOT: Result: FAIL sun4i-a10-cubieboard: FAIL: last 40 lines of boot log: ------------------------------------------------------ Conmux::Registry::lookup: dummy: error - ENOENT entry not found ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.16 seconds. # PYBOOT: Result: FAIL exynos5410-smdk5410: FAIL: last 40 lines of boot log: ----------------------------------------------------- Conmux::Registry::lookup: dummy: error - ENOENT entry not found ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.15 seconds. # PYBOOT: Result: FAIL imx6q-wandboard: FAIL: last 40 lines of boot log: ------------------------------------------------- Conmux::Registry::lookup: dummy: error - ENOENT entry not found ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.15 seconds. # PYBOOT: Result: FAIL imx6dl-wandboard,wand-dual: FAIL: last 40 lines of boot log: ------------------------------------------------------------ Conmux::Registry::lookup: dummy: error - ENOENT entry not found ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.15 seconds. # PYBOOT: Result: FAIL ste-snowball: FAIL: last 40 lines of boot log: ---------------------------------------------- Conmux::Registry::lookup: dummy: error - ENOENT entry not found ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.16 seconds. # PYBOOT: Result: FAIL bcm28155-ap: FAIL: last 40 lines of boot log: --------------------------------------------- Conmux::Registry::lookup: dummy: error - ENOENT entry not found ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.15 seconds. # PYBOOT: Result: FAIL omap3-beagle-xm: FAIL: last 40 lines of boot log: ------------------------------------------------- Conmux::Registry::lookup: dummy: error - ENOENT entry not found ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.15 seconds. # PYBOOT: Result: FAIL exynos5420-arndale-octa: FAIL: last 40 lines of boot log: --------------------------------------------------------- Conmux::Registry::lookup: dummy: error - ENOENT entry not found ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.15 seconds. # PYBOOT: Result: FAIL omap5-uevm: FAIL: last 40 lines of boot log: -------------------------------------------- Conmux::Registry::lookup: dummy: error - ENOENT entry not found ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.15 seconds. # PYBOOT: Result: FAIL exynos5250-arndale: FAIL: last 40 lines of boot log: ---------------------------------------------------- Conmux::Registry::lookup: dummy: error - ENOENT entry not found ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.16 seconds. # PYBOOT: Result: FAIL arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual: FAIL: last 40 lines of boot log: ------------------------------------------------------------ Conmux::Registry::lookup: dummy: error - ENOENT entry not found ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.16 seconds. # PYBOOT: Result: FAIL imx6dl-wandboard,wand-solo: FAIL: last 40 lines of boot log: ------------------------------------------------------------ Conmux::Registry::lookup: dummy: error - ENOENT entry not found ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.15 seconds. # PYBOOT: Result: FAIL imx6q-wandboard: FAIL: last 40 lines of boot log: ------------------------------------------------- Conmux::Registry::lookup: dummy: error - ENOENT entry not found ~$off # PYBOOT: Exception: ERROR: Unable to connect to console. Giving up. # PYBOOT: Time: 0.16 seconds. # PYBOOT: Result: FAIL arm-u8500_defconfig ------------------- ste-snowball: FAIL: last 40 lines of boot log: ---------------------------------------------- [ 3.438598] pinctrl-nomadik soc:pinctrl: could not request pin 256 (GPIO256_AF28) from group usb_a_1 on device pinctrl-nomadik [ 3.450073] musb-ux500 musb-hdrc.20.auto: Error applying setting, reverse things back [ 3.458618] pinctrl-nomadik soc:pinctrl: pin GPIO256_AF28 already requested by a03e0000.usb_per5; cannot claim for musb-hdrc.21.auto [ 3.470550] pinctrl-nomadik soc:pinctrl: pin-256 (musb-hdrc.21.auto) status -22 [ 3.477874] pinctrl-nomadik soc:pinctrl: could not request pin 256 (GPIO256_AF28) from group usb_a_1 on device pinctrl-nomadik [ 3.489349] musb-hdrc musb-hdrc.21.auto: Error applying setting, reverse things back [ 3.497192] HS USB OTG: no transceiver configured [ 3.501892] musb-hdrc musb-hdrc.21.auto: musb_init_controller failed with status -517 [ 3.509735] platform musb-hdrc.21.auto: Driver musb-hdrc requests probe deferral [ 3.517669] pinctrl-nomadik soc:pinctrl: pin GPIO256_AF28 already requested by a03e0000.usb_per5; cannot claim for musb-hdrc.21.auto [ 3.529602] pinctrl-nomadik soc:pinctrl: pin-256 (musb-hdrc.21.auto) status -22 [ 3.536895] pinctrl-nomadik soc:pinctrl: could not request pin 256 (GPIO256_AF28) from group usb_a_1 on device pinctrl-nomadik [ 3.548400] musb-ux500 musb-hdrc.21.auto: Error applying setting, reverse things back [ 3.556915] pinctrl-nomadik soc:pinctrl: pin GPIO256_AF28 already requested by a03e0000.usb_per5; cannot claim for musb-hdrc.22.auto [ 3.568847] pinctrl-nomadik soc:pinctrl: pin-256 (musb-hdrc.22.auto) status -22 [ 3.576171] pinctrl-nomadik soc:pinctrl: could not request pin 256 (GPIO256_AF28) from group usb_a_1 on device pinctrl-nomadik [ 3.587646] musb-hdrc musb-hdrc.22.auto: Error applying setting, reverse things back [ 3.595458] HS USB OTG: no transceiver configured [ 3.600158] musb-hdrc musb-hdrc.22.auto: musb_init_controller failed with status -517 [ 3.608032] platform musb-hdrc.22.auto: Driver musb-hdrc requests probe deferral [ 3.615936] pinctrl-nomadik soc:pinctrl: pin GPIO256_AF28 already requested by a03e0000.usb_per5; cannot claim for musb-hdrc.22.auto [ 3.627868] pinctrl-nomadik soc:pinctrl: pin-256 (musb-hdrc.22.auto) status -22 [ 3.635192] pinctrl-nomadik soc:pinctrl: could not request pin 256 (GPIO256_AF28) from group usb_a_1 on device pinctrl-nomadik [ 3.646667] musb-ux500 musb-hdrc.22.auto: Error applying setting, reverse things back [ 3.655181] pinctrl-nomadik soc:pinctrl: pin GPIO256_AF28 already requested by a03e0000.usb_per5; cannot claim for musb-hdrc.23.auto [ 3.667114] pinctrl-nomadik soc:pinctrl: pin-256 (musb-hdrc.23.auto) status -22 [ 3.674438] pinctrl-nomadik soc:pinctrl: could not request pin 256 (GPIO256_AF28) from group usb_a_1 on device pinctrl-nomadik [ 3.685913] musb-hdrc musb-hdrc.23.auto: Error applying setting, reverse things back [ 3.693725] HS USB OTG: no transceiver configured [ 3.698425] musb-hdrc musb-hdrc.23.auto: musb_init_controller failed with status -517 [ 3.706298] platform musb-hdrc.23.auto: Driver musb-hdrc requests probe deferral [ 3.714202] pinctrl-nomadik soc:pinctrl: pin GPIO256_AF28 already requested by a03e0000.usb_per5; cannot claim for musb-hdrc.23.auto [ 3.726135] pinctrl-nomadik soc:pinctrl: pin-256 (musb-hdrc.23.auto) status -22 [ 3.733459] pinctrl-nomadik soc:pinctrl: could not request pin 256 (GPIO256_AF28) from group usb_a_1 on device pinctrl-nomadik [ 3.744934] musb-ux500 musb-hdrc.23.auto: Error applying setting, reverse things back [ 3.753448] pinctrl-nomadik soc:pinctrl: pin GPIO256_AF28 already requested by a03e0000.usb_per5; cannot claim for musb-hdrc.24.auto ~$off # PYBOOT: Exception: kernel: ERROR: failed to boot: <class 'pexpect.TIMEOUT'> # PYBOOT: Time: 108.01 seconds. # PYBOOT: Result: FAIL

10 years

[PATCH 3.10 027/103] hrtimer: Set expiry time before switch_hrtimer_base()

by Greg Kroah-Hartman

3.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Viresh Kumar <viresh.kumar(a)linaro.org> commit 84ea7fe37908254c3bd90910921f6e1045c1747a upstream. switch_hrtimer_base() calls hrtimer_check_target() which ensures that we do not migrate a timer to a remote cpu if the timer expires before the current programmed expiry time on that remote cpu. But __hrtimer_start_range_ns() calls switch_hrtimer_base() before the new expiry time is set. So the sanity check in hrtimer_check_target() is operating on stale or even uninitialized data. Update expiry time before calling switch_hrtimer_base(). [ tglx: Rewrote changelog once again ] Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> Cc: linaro-kernel(a)lists.linaro.org Cc: linaro-networking(a)linaro.org Cc: fweisbec(a)gmail.com Cc: arvind.chauhan(a)arm.com Link: http://lkml.kernel.org/r/81999e148745fc51bbcd0615823fbab9b2e87e23.139988225… Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- kernel/hrtimer.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) --- a/kernel/hrtimer.c +++ b/kernel/hrtimer.c @@ -999,11 +999,8 @@ int __hrtimer_start_range_ns(struct hrti /* Remove an active timer from the queue: */ ret = remove_hrtimer(timer, base); - /* Switch the timer base, if necessary: */ - new_base = switch_hrtimer_base(timer, base, mode & HRTIMER_MODE_PINNED); - if (mode & HRTIMER_MODE_REL) { - tim = ktime_add_safe(tim, new_base->get_time()); + tim = ktime_add_safe(tim, base->get_time()); /* * CONFIG_TIME_LOW_RES is a temporary way for architectures * to signal that they simply return xtime in @@ -1018,6 +1015,9 @@ int __hrtimer_start_range_ns(struct hrti hrtimer_set_expires_range_ns(timer, tim, delta_ns); + /* Switch the timer base, if necessary: */ + new_base = switch_hrtimer_base(timer, base, mode & HRTIMER_MODE_PINNED); + timer_stats_hrtimer_set_start_info(timer); leftmost = enqueue_hrtimer(timer, new_base);

10 years

[PATCH 3.14 052/228] hrtimer: Set expiry time before switch_hrtimer_base()

by Greg Kroah-Hartman

3.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Viresh Kumar <viresh.kumar(a)linaro.org> commit 84ea7fe37908254c3bd90910921f6e1045c1747a upstream. switch_hrtimer_base() calls hrtimer_check_target() which ensures that we do not migrate a timer to a remote cpu if the timer expires before the current programmed expiry time on that remote cpu. But __hrtimer_start_range_ns() calls switch_hrtimer_base() before the new expiry time is set. So the sanity check in hrtimer_check_target() is operating on stale or even uninitialized data. Update expiry time before calling switch_hrtimer_base(). [ tglx: Rewrote changelog once again ] Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> Cc: linaro-kernel(a)lists.linaro.org Cc: linaro-networking(a)linaro.org Cc: fweisbec(a)gmail.com Cc: arvind.chauhan(a)arm.com Link: http://lkml.kernel.org/r/81999e148745fc51bbcd0615823fbab9b2e87e23.139988225… Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- kernel/hrtimer.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) --- a/kernel/hrtimer.c +++ b/kernel/hrtimer.c @@ -1003,11 +1003,8 @@ int __hrtimer_start_range_ns(struct hrti /* Remove an active timer from the queue: */ ret = remove_hrtimer(timer, base); - /* Switch the timer base, if necessary: */ - new_base = switch_hrtimer_base(timer, base, mode & HRTIMER_MODE_PINNED); - if (mode & HRTIMER_MODE_REL) { - tim = ktime_add_safe(tim, new_base->get_time()); + tim = ktime_add_safe(tim, base->get_time()); /* * CONFIG_TIME_LOW_RES is a temporary way for architectures * to signal that they simply return xtime in @@ -1022,6 +1019,9 @@ int __hrtimer_start_range_ns(struct hrti hrtimer_set_expires_range_ns(timer, tim, delta_ns); + /* Switch the timer base, if necessary: */ + new_base = switch_hrtimer_base(timer, base, mode & HRTIMER_MODE_PINNED); + timer_stats_hrtimer_set_start_info(timer); leftmost = enqueue_hrtimer(timer, new_base);

10 years

mainline boot: 52 pass, 3 fail (v3.15-rc8-72-g54539cd)

by Kevin's boot bot

Tree/Branch: mainline Git describe: v3.15-rc8-72-g54539cd Failed boot tests (console logs at the end) =========================================== armada-370-mirabox: FAIL: arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ste-snowball: FAIL: arm-multi_v7_defconfig ste-snowball: FAIL: arm-u8500_defconfig 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 ------------------- tegra30-beaver 0 min 17.4 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 43.0 sec: PASS sun7i-a20-cubieboard2 0 min 12.3 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 23.3 sec: PASS armada-370-mirabox 0 min 20.0 sec: FAIL arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 37.7 sec: PASS am335x-boneblack 0 min 22.3 sec: PASS omap3-beagle-xm 0 min 48.6 sec: PASS legacy,3530beagle 0 min 23.0 sec: PASS (Warnings: 1) omap4-panda 0 min 54.7 sec: PASS omap3-overo-tobi 0 min 23.2 sec: PASS (Warnings: 1) am335x-bone 0 min 24.1 sec: PASS omap3-overo-storm-tobi 0 min 25.0 sec: PASS omap5-uevm 0 min 51.1 sec: PASS omap3-n900 0 min 17.6 sec: PASS (Warnings: 1) legacy,n900 0 min 17.1 sec: PASS (Warnings: 1) omap4-panda-es 0 min 57.0 sec: PASS legacy,3730storm 0 min 23.5 sec: PASS legacy,3530overo 0 min 21.2 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- ste-snowball 1 min 7.8 sec: FAIL tegra30-beaver 0 min 17.1 sec: PASS am335x-boneblack 0 min 21.7 sec: PASS omap3-beagle-xm 0 min 46.1 sec: PASS sun7i-a20-cubieboard2 0 min 12.3 sec: PASS armada-370-mirabox 0 min 21.7 sec: PASS omap4-panda 0 min 52.1 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.9 sec: PASS sun4i-a10-cubieboard 0 min 16.8 sec: PASS bcm28155-ap 0 min 26.1 sec: PASS omap3-overo-tobi 0 min 21.8 sec: PASS (Warnings: 1) imx6dl-wandboard,wand-solo 0 min 15.0 sec: PASS am335x-bone 0 min 23.7 sec: PASS omap3-overo-storm-tobi 0 min 20.1 sec: PASS omap5-uevm 1 min 41.5 sec: PASS omap3-n900 0 min 15.7 sec: PASS (Warnings: 1) imx6q-wandboard 0 min 13.9 sec: PASS omap4-panda-es 0 min 48.1 sec: PASS imx6dl-wandboard,wand-dual 0 min 15.2 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 10.7 sec: PASS sun4i-a10-cubieboard 0 min 15.3 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 23.5 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 32.6 sec: PASS exynos5250-arndale 0 min 30.3 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 15.7 sec: PASS imx6dl-wandboard,wand-solo 0 min 15.6 sec: PASS imx6q-wandboard 0 min 14.1 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 21.8 sec: FAIL 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 21.9 sec: PASS armada-370-mirabox 0 min 19.9 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-370-mirabox: FAIL: last 40 lines of boot log: ---------------------------------------------------- orion-ehci d0051000.usb: irq 26, io mem 0xd0051000 orion-ehci d0051000.usb: USB 2.0 started, EHCI 1.00 hub 2-0:1.0: USB hub found hub 2-0:1.0: 1 port detected xhci_hcd 0000:02:00.0: xHCI Host Controller xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 3 hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected xhci_hcd 0000:02:00.0: xHCI Host Controller xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 4 hub 4-0:1.0: USB hub found hub 4-0:1.0: 2 ports detected usbcore: registered new interface driver usb-storage mousedev: PS/2 mouse device common for all mice rtc-mv d0010300.rtc: rtc core: registered d0010300.rtc as rtc0 request_module: runaway loop modprobe binfmt-4c46 orion_wdt: Initial timeout 229 sec mvsdio d00d4000.mvsdio: lacking card detect (fall back to polling) usbcore: registered new interface driver usbhid usbhid: USB HID core driver TCP: cubic registered rtc-mv d0010300.rtc: setting system clock to 2014-06-04 04:08:46 UTC (1401854926) ALSA device list: No soundcards found. Freeing unused kernel memory: 192K (c0522000 - c0552000) request_module: runaway loop modprobe binfmt-4c46 request_module: runaway loop modprobe binfmt-4c46 Failed to execute /init (error -8) mmc0: new high speed SDIO card at address 0001 mwifiex_sdio mmc0:0001:1: Direct firmware load failed with error -2 mwifiex_sdio mmc0:0001:1: Falling back to user helper Bluetooth: vendor=0x2df, device=0x911a, class=255, fn=2 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. ---[ 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: 20.00 seconds. # PYBOOT: Result: FAIL arm-multi_v7_defconfig ---------------------- ste-snowball: FAIL: last 40 lines of boot log: ---------------------------------------------- [ 48.406066] EXT4-fs (mmcblk0p3): no journal found [ 48.411529] List of all partitions: [ 48.415039] b300 7634944 mmcblk0 driver: mmcblk [ 48.420349] b301 3968 mmcblk0p1 00000000-01 [ 48.425689] b302 53248 mmcblk0p2 00000000-02 [ 48.430999] b303 454656 mmcblk0p3 00000000-03 [ 48.436340] b330 128 mmcblk0rpmb (driver?) [ 48.441558] b320 2048 mmcblk0boot1 (driver?) [ 48.446899] b310 2048 mmcblk0boot0 (driver?) [ 48.452209] No filesystem could mount root, tried: ext4 [ 48.457519] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,3) [ 48.465972] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.15.0-rc8-00072-g54539cd #1 [ 48.473571] [<c021548c>] (unwind_backtrace) from [<c02110e4>] (show_stack+0x10/0x14) [ 48.481292] [<c02110e4>] (show_stack) from [<c07b753c>] (dump_stack+0x78/0x94) [ 48.488525] [<c07b753c>] (dump_stack) from [<c07b501c>] (panic+0x90/0x208) [ 48.495391] [<c07b501c>] (panic) from [<c0a63038>] (mount_block_root+0x1f4/0x230) [ 48.502899] [<c0a63038>] (mount_block_root) from [<c0a63168>] (mount_root+0xf4/0x114) [ 48.510711] [<c0a63168>] (mount_root) from [<c0a632b4>] (prepare_namespace+0x12c/0x190) [ 48.518707] [<c0a632b4>] (prepare_namespace) from [<c0a62c64>] (kernel_init_freeable+0x184/0x1cc) [ 48.527587] [<c0a62c64>] (kernel_init_freeable) from [<c07b1e84>] (kernel_init+0x8/0xec) [ 48.535675] [<c07b1e84>] (kernel_init) from [<c020e838>] (ret_from_fork+0x14/0x3c) [ 48.543243] CPU1: stopping [ 48.545959] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.15.0-rc8-00072-g54539cd #1 [ 48.553527] [<c021548c>] (unwind_backtrace) from [<c02110e4>] (show_stack+0x10/0x14) [ 48.561248] [<c02110e4>] (show_stack) from [<c07b753c>] (dump_stack+0x78/0x94) [ 48.568481] [<c07b753c>] (dump_stack) from [<c0213cfc>] (handle_IPI+0x138/0x174) [ 48.575866] [<c0213cfc>] (handle_IPI) from [<c0208890>] (gic_handle_irq+0x54/0x5c) [ 48.583435] [<c0208890>] (gic_handle_irq) from [<c0211c00>] (__irq_svc+0x40/0x50) [ 48.590911] Exception stack(0xea085f90 to 0xea085fd8) [ 48.595947] 5f80: ffffffed 00000000 00000000 c021a820 [ 48.604125] 5fa0: ea084000 c0af44b8 c0af4450 00000000 00000000 ffffffed c0aeade0 ea084000 [ 48.612304] 5fc0: 00000000 ea085fd8 c020f37c c020f380 60000113 ffffffff [ 48.618896] [<c0211c00>] (__irq_svc) from [<c020f380>] (arch_cpu_idle+0x30/0x3c) [ 48.626312] [<c020f380>] (arch_cpu_idle) from [<c0275328>] (cpu_startup_entry+0x11c/0x218) [ 48.634582] [<c0275328>] (cpu_startup_entry) from [<002089c4>] (0x2089c4) [ 48.641357] ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,3) ~$off # PYBOOT: Exception: kernel: ERROR: failed to boot: Kernel panic # PYBOOT: Time: 67.81 seconds. # PYBOOT: Result: FAIL arm-u8500_defconfig ------------------- ste-snowball: FAIL: last 40 lines of boot log: ---------------------------------------------- [ 3.694763] EXT4-fs (mmcblk0p3): no journal found [ 3.699676] List of all partitions: [ 3.703216] b300 7634944 mmcblk0 driver: mmcblk [ 3.708526] b301 3968 mmcblk0p1 00000000-01 [ 3.713928] b302 53248 mmcblk0p2 00000000-02 [ 3.719268] b303 454656 mmcblk0p3 00000000-03 [ 3.724609] b318 128 mmcblk0rpmb (driver?) [ 3.729827] b310 2048 mmcblk0boot1 (driver?) [ 3.735168] b308 2048 mmcblk0boot0 (driver?) [ 3.740478] No filesystem could mount root, tried: ext4 [ 3.745819] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,3) [ 3.754241] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 3.15.0-rc8-00072-g54539cd #1 [ 3.761840] [<c0013ef4>] (unwind_backtrace) from [<c0010d80>] (show_stack+0x10/0x14) [ 3.769592] [<c0010d80>] (show_stack) from [<c041ea50>] (dump_stack+0x80/0xcc) [ 3.776794] [<c041ea50>] (dump_stack) from [<c041c2e0>] (panic+0x90/0x1fc) [ 3.783691] [<c041c2e0>] (panic) from [<c05ad03c>] (mount_block_root+0x1f4/0x230) [ 3.791168] [<c05ad03c>] (mount_block_root) from [<c05ad258>] (mount_root+0xf4/0x114) [ 3.798980] [<c05ad258>] (mount_root) from [<c05ad3dc>] (prepare_namespace+0x164/0x1c8) [ 3.806976] [<c05ad3dc>] (prepare_namespace) from [<c05acc68>] (kernel_init_freeable+0x180/0x1c8) [ 3.815856] [<c05acc68>] (kernel_init_freeable) from [<c041af68>] (kernel_init+0x8/0xec) [ 3.823944] [<c041af68>] (kernel_init) from [<c000e678>] (ret_from_fork+0x14/0x3c) [ 3.831512] CPU0: stopping [ 3.834197] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.15.0-rc8-00072-g54539cd #1 [ 3.841766] [<c0013ef4>] (unwind_backtrace) from [<c0010d80>] (show_stack+0x10/0x14) [ 3.849517] [<c0010d80>] (show_stack) from [<c041ea50>] (dump_stack+0x80/0xcc) [ 3.856719] [<c041ea50>] (dump_stack) from [<c0012de0>] (handle_IPI+0x130/0x15c) [ 3.864135] [<c0012de0>] (handle_IPI) from [<c000855c>] (gic_handle_irq+0x54/0x5c) [ 3.871704] [<c000855c>] (gic_handle_irq) from [<c0011880>] (__irq_svc+0x40/0x70) [ 3.879150] Exception stack(0xc05ddf60 to 0xc05ddfa8) [ 3.884216] df60: eefb9598 00000000 00000bd8 00000000 c05dc000 c05e4468 c05e4418 c05dc000 [ 3.892364] df80: 00000001 eefb9dec c05d9de0 c05dc000 00000000 c05ddfa8 c005c584 c004d020 [ 3.900543] dfa0: 60000013 ffffffff [ 3.904022] [<c0011880>] (__irq_svc) from [<c004d020>] (cpu_startup_entry+0xb4/0x214) [ 3.911865] [<c004d020>] (cpu_startup_entry) from [<c05aca8c>] (start_kernel+0x2ec/0x348) [ 3.920043] [<c05aca8c>] (start_kernel) from [<00008074>] (0x8074) [ 3.926208] ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,3) ~$off # PYBOOT: Exception: kernel: ERROR: failed to boot: Kernel panic # PYBOOT: Time: 21.83 seconds. # PYBOOT: Result: FAIL

10 years

mainline boot: 61 pass, 1 fail (v3.15-rc8-5696-gb77279b)

by Kevin's boot bot

Tree/Branch: mainline Git describe: v3.15-rc8-5696-gb77279b Failed boot tests (console logs at the end) =========================================== ste-snowball: FAIL: arm-u8500_defconfig Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 17.7 sec: PASS da850-evm 0 min 15.8 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 18.2 sec: PASS tegra30-beaver 0 min 17.6 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 17.5 sec: PASS armada-xp-openblocks-ax3-4 0 min 23.9 sec: PASS omap5-uevm 1 min 44.0 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 23.6 sec: PASS armada-370-mirabox 0 min 21.4 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 37.3 sec: PASS am335x-boneblack 0 min 22.6 sec: PASS omap3-beagle-xm 0 min 49.1 sec: PASS legacy,3530beagle 0 min 30.7 sec: PASS (Warnings: 1) omap4-panda 0 min 52.8 sec: PASS omap3-overo-tobi 0 min 23.3 sec: PASS am335x-bone 0 min 24.2 sec: PASS omap3-overo-storm-tobi 0 min 24.9 sec: PASS omap5-uevm 0 min 51.0 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 55.5 sec: PASS legacy,3730storm 0 min 19.8 sec: PASS legacy,3530overo 0 min 21.3 sec: PASS (Warnings: 1) arm-multi_v7_defconfig ---------------------- imx6dl-wandboard,wand-solo 0 min 15.3 sec: PASS am335x-boneblack 0 min 22.1 sec: PASS sun7i-a20-cubieboard2 0 min 12.8 sec: PASS sun4i-a10-cubieboard 0 min 17.6 sec: PASS exynos5410-smdk5410 0 min 32.4 sec: PASS am335x-bone 0 min 23.8 sec: PASS tegra124-jetson-tk1 0 min 17.8 sec: PASS armada-370-mirabox 0 min 21.8 sec: PASS omap4-panda 0 min 53.5 sec: PASS imx6q-wandboard 0 min 13.9 sec: PASS imx6dl-wandboard,wand-dual 0 min 15.4 sec: PASS ste-snowball 1 min 20.5 sec: PASS tegra30-beaver 0 min 17.4 sec: PASS omap3-n900 0 min 16.6 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 20.9 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 37.7 sec: PASS (Warnings: 6) omap4-panda-es 0 min 52.4 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 11.6 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 22.9 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 15.9 sec: PASS imx6dl-wandboard,wand-solo 0 min 16.0 sec: PASS imx6q-wandboard 0 min 14.1 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 24.6 sec: FAIL arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 27.8 sec: PASS armada-370-mirabox 0 min 22.9 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.3 sec: PASS armada-370-mirabox 0 min 20.1 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 15.3 sec: PASS Console logs for failures ========================= arm-u8500_defconfig ------------------- ste-snowball: FAIL: last 40 lines of boot log: ---------------------------------------------- [ 3.701660] EXT4-fs (mmcblk0p3): no journal found [ 3.706726] List of all partitions: [ 3.710235] b300 7634944 mmcblk0 driver: mmcblk [ 3.715606] b301 3968 mmcblk0p1 00000000-01 [ 3.720947] b302 53248 mmcblk0p2 00000000-02 [ 3.726257] b303 454656 mmcblk0p3 00000000-03 [ 3.731628] b318 128 mmcblk0rpmb (driver?) [ 3.736907] b310 2048 mmcblk0boot1 (driver?) [ 3.742248] b308 2048 mmcblk0boot0 (driver?) [ 3.747558] No filesystem could mount root, tried: ext4 [ 3.753021] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,3) [ 3.761444] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.15.0-rc8-05696-gb77279b #1 [ 3.769042] [<c0013ef4>] (unwind_backtrace) from [<c0010d80>] (show_stack+0x10/0x14) [ 3.776794] [<c0010d80>] (show_stack) from [<c0421af4>] (dump_stack+0x80/0xcc) [ 3.783996] [<c0421af4>] (dump_stack) from [<c041f384>] (panic+0x90/0x1fc) [ 3.790893] [<c041f384>] (panic) from [<c05b203c>] (mount_block_root+0x1f4/0x230) [ 3.798370] [<c05b203c>] (mount_block_root) from [<c05b2258>] (mount_root+0xf4/0x114) [ 3.806182] [<c05b2258>] (mount_root) from [<c05b23dc>] (prepare_namespace+0x164/0x1c8) [ 3.814208] [<c05b23dc>] (prepare_namespace) from [<c05b1c68>] (kernel_init_freeable+0x180/0x1c8) [ 3.823059] [<c05b1c68>] (kernel_init_freeable) from [<c041e00c>] (kernel_init+0x8/0xec) [ 3.831146] [<c041e00c>] (kernel_init) from [<c000e678>] (ret_from_fork+0x14/0x3c) [ 3.838714] CPU1: stopping [ 3.841430] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 3.15.0-rc8-05696-gb77279b #1 [ 3.848999] [<c0013ef4>] (unwind_backtrace) from [<c0010d80>] (show_stack+0x10/0x14) [ 3.856719] [<c0010d80>] (show_stack) from [<c0421af4>] (dump_stack+0x80/0xcc) [ 3.863952] [<c0421af4>] (dump_stack) from [<c0012de0>] (handle_IPI+0x130/0x15c) [ 3.871337] [<c0012de0>] (handle_IPI) from [<c000855c>] (gic_handle_irq+0x54/0x5c) [ 3.878906] [<c000855c>] (gic_handle_irq) from [<c0011880>] (__irq_svc+0x40/0x70) [ 3.886383] Exception stack(0xee885f68 to 0xee885fb0) [ 3.891418] 5f60: ee885fb0 0000027c e1301a8a 00000000 e0b619b5 00000000 [ 3.899597] 5f80: c0605e9c eefc1de8 eefc1de8 eefc1dec 00000001 ee884000 00000010 ee885fb0 [ 3.907775] 5fa0: c005f3e8 c02a0980 60000113 ffffffff [ 3.912811] [<c0011880>] (__irq_svc) from [<c02a0980>] (cpuidle_enter_state+0x54/0xf4) [ 3.920745] [<c02a0980>] (cpuidle_enter_state) from [<c004d48c>] (cpu_startup_entry+0x160/0x210) [ 3.929504] [<c004d48c>] (cpu_startup_entry) from [<00008604>] (0x8604) [ 3.936126] ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,3) ~$off # PYBOOT: Exception: kernel: ERROR: failed to boot: Kernel panic # PYBOOT: Time: 24.64 seconds. # PYBOOT: Result: FAIL

10 years

arm-soc boot: 62 pass, 0 fail (v3.15-rc8-4592-g6f5e160)

by Kevin's boot bot

Tree/Branch: arm-soc Git describe: v3.15-rc8-4592-g6f5e160 Full Report =========== arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 17.4 sec: PASS da850-evm 0 min 15.2 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 17.1 sec: PASS tegra30-beaver 0 min 21.5 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 23.8 sec: PASS omap5-uevm 1 min 38.6 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 23.9 sec: PASS armada-370-mirabox 0 min 21.5 sec: PASS arm-omap2plus_defconfig ----------------------- legacy,3730xm 0 min 41.5 sec: PASS am335x-boneblack 0 min 22.5 sec: PASS omap3-beagle-xm 0 min 50.3 sec: PASS legacy,3530beagle 0 min 23.2 sec: PASS (Warnings: 1) omap4-panda 0 min 57.6 sec: PASS omap3-overo-tobi 0 min 23.2 sec: PASS am335x-bone 0 min 24.1 sec: PASS omap3-overo-storm-tobi 0 min 22.0 sec: PASS omap5-uevm 0 min 52.2 sec: PASS (Warnings: 6) omap3-n900 0 min 17.6 sec: PASS legacy,n900 0 min 17.5 sec: PASS (Warnings: 1) omap4-panda-es 0 min 51.8 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 15.2 sec: PASS am335x-boneblack 0 min 21.8 sec: PASS sun7i-a20-cubieboard2 0 min 12.8 sec: PASS sun4i-a10-cubieboard 0 min 20.4 sec: PASS exynos5410-smdk5410 0 min 28.7 sec: PASS am335x-bone 0 min 33.5 sec: PASS tegra124-jetson-tk1 0 min 17.2 sec: PASS armada-370-mirabox 0 min 21.8 sec: PASS omap4-panda 0 min 47.8 sec: PASS imx6q-wandboard 0 min 14.1 sec: PASS imx6dl-wandboard,wand-dual 0 min 15.4 sec: PASS ste-snowball 1 min 21.3 sec: PASS tegra30-beaver 0 min 20.1 sec: PASS omap3-n900 0 min 15.1 sec: PASS bcm28155-ap 0 min 27.0 sec: PASS omap3-overo-tobi 0 min 22.0 sec: PASS omap3-overo-storm-tobi 0 min 24.2 sec: PASS omap3-beagle-xm 0 min 45.9 sec: PASS exynos5420-arndale-octa 0 min 41.1 sec: PASS armada-xp-openblocks-ax3-4 0 min 24.9 sec: PASS omap5-uevm 1 min 38.2 sec: PASS (Warnings: 6) omap4-panda-es 0 min 53.0 sec: PASS exynos5250-arndale 0 min 35.6 sec: PASS arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 11.5 sec: PASS sun4i-a10-cubieboard 0 min 18.8 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 22.6 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 39.9 sec: PASS exynos5250-arndale 0 min 30.3 sec: PASS exynos5410-smdk5410 0 min 27.0 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 14.2 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 31.4 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 26.7 sec: PASS armada-370-mirabox 0 min 22.0 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 22.5 sec: PASS armada-370-mirabox 0 min 20.1 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 26.3 sec: PASS

10 years

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linaro-kernel June 2014