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v4.9-rc7 build: 0 failures 0 warnings (v4.9-rc7)

by Build bot for Mark Brown

Tree/Branch: v4.9-rc7 Git describe: v4.9-rc7 Commit: e5517c2a5a Linux 4.9-rc7 Build Time: 77 min 59 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

8 years, 6 months

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master build: 0 failures 0 warnings (v4.9-rc6-246-g105ecad)

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Tree/Branch: master Git describe: v4.9-rc6-246-g105ecad Commit: 105ecadc6d Merge git://git.infradead.org/intel-iommu Build Time: 79 min 9 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

8 years, 6 months

1
0
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master build: 0 failures 0 warnings (v4.9-rc6-240-gd8e435f)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.9-rc6-240-gd8e435f Commit: d8e435f3ab Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Build Time: 82 min 2 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

8 years, 6 months

1
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master build: 0 failures 0 warnings (v4.9-rc6-232-ga0d60e6)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.9-rc6-232-ga0d60e6 Commit: a0d60e62ea Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net Build Time: 82 min 17 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

8 years, 6 months

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master build: 0 failures 0 warnings (v4.9-rc6-203-g30e2b7c)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.9-rc6-203-g30e2b7c Commit: 30e2b7cfc5 Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm Build Time: 82 min 23 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

8 years, 6 months

1
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master build: 0 failures 0 warnings (v4.9-rc6-190-g3ad0e83)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.9-rc6-190-g3ad0e83 Commit: 3ad0e83cf8 Merge branch 'parisc-4.9-4' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux Build Time: 77 min 38 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

8 years, 6 months

1
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master build: 0 failures 0 warnings (v4.9-rc6-175-gf2051f8)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.9-rc6-175-gf2051f8 Commit: f2051f8f9d Merge tag 'mfd-fixes-4.9.1' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd Build Time: 87 min 10 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

8 years, 6 months

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[PATCH V4] mfd: wm8994-core: Don't use managed regulator bulk get API

by Viresh Kumar

The kernel WARNs and then crashes today if wm8994_device_init() fails after calling devm_regulator_bulk_get(). That happens because there are multiple devices involved here and the order in which managed resources are freed isn't correct. The regulators are added as children of wm8994->dev. Whereas, devm_regulator_bulk_get() receives wm8994->dev as the device, though it gets the same regulators which were added as children of wm8994->dev earlier. During failures, the children are removed first and the core eventually calls regulator_unregister() for them. As regulator_put() was never done for them (opposite of devm_regulator_bulk_get()), the kernel WARNs at WARN_ON(rdev->open_count); And eventually it crashes from debugfs_remove_recursive(). --------x------------------x---------------- wm8994 3-001a: Device is not a WM8994, ID is 0 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 1 at /mnt/ssd/all/work/repos/devel/linux/drivers/regulator/core.c:4072 regulator_unregister+0xc8/0xd0 Modules linked in: CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.8.0-rc6-00154-g54fe84cbd50b #41 Hardware name: SAMSUNG EXYNOS (Flattened Device Tree) [<c010e24c>] (unwind_backtrace) from [<c010af38>] (show_stack+0x10/0x14) [<c010af38>] (show_stack) from [<c032a1c4>] (dump_stack+0x88/0x9c) [<c032a1c4>] (dump_stack) from [<c011a98c>] (__warn+0xe8/0x100) [<c011a98c>] (__warn) from [<c011aa54>] (warn_slowpath_null+0x20/0x28) [<c011aa54>] (warn_slowpath_null) from [<c0384a0c>] (regulator_unregister+0xc8/0xd0) [<c0384a0c>] (regulator_unregister) from [<c0406434>] (release_nodes+0x16c/0x1dc) [<c0406434>] (release_nodes) from [<c04039c4>] (__device_release_driver+0x8c/0x110) [<c04039c4>] (__device_release_driver) from [<c0403a64>] (device_release_driver+0x1c/0x28) [<c0403a64>] (device_release_driver) from [<c0402b24>] (bus_remove_device+0xd8/0x104) [<c0402b24>] (bus_remove_device) from [<c03ffcd8>] (device_del+0x10c/0x218) [<c03ffcd8>] (device_del) from [<c0404e4c>] (platform_device_del+0x1c/0x88) [<c0404e4c>] (platform_device_del) from [<c0404ec4>] (platform_device_unregister+0xc/0x20) [<c0404ec4>] (platform_device_unregister) from [<c0428bc0>] (mfd_remove_devices_fn+0x5c/0x64) [<c0428bc0>] (mfd_remove_devices_fn) from [<c03ff9d8>] (device_for_each_child_reverse+0x4c/0x78) [<c03ff9d8>] (device_for_each_child_reverse) from [<c04288c4>] (mfd_remove_devices+0x20/0x30) [<c04288c4>] (mfd_remove_devices) from [<c042758c>] (wm8994_device_init+0x2ac/0x7f0) [<c042758c>] (wm8994_device_init) from [<c04f14a8>] (i2c_device_probe+0x178/0x1fc) [<c04f14a8>] (i2c_device_probe) from [<c04036fc>] (driver_probe_device+0x214/0x2c0) [<c04036fc>] (driver_probe_device) from [<c0403854>] (__driver_attach+0xac/0xb0) [<c0403854>] (__driver_attach) from [<c0401a74>] (bus_for_each_dev+0x68/0x9c) [<c0401a74>] (bus_for_each_dev) from [<c0402cf0>] (bus_add_driver+0x1a0/0x218) [<c0402cf0>] (bus_add_driver) from [<c040406c>] (driver_register+0x78/0xf8) [<c040406c>] (driver_register) from [<c04f20a0>] (i2c_register_driver+0x34/0x84) [<c04f20a0>] (i2c_register_driver) from [<c01017d0>] (do_one_initcall+0x40/0x170) [<c01017d0>] (do_one_initcall) from [<c0a00dbc>] (kernel_init_freeable+0x15c/0x1fc) [<c0a00dbc>] (kernel_init_freeable) from [<c06e07b0>] (kernel_init+0x8/0x114) [<c06e07b0>] (kernel_init) from [<c0107978>] (ret_from_fork+0x14/0x3c) ---[ end trace 0919d3d0bc998260 ]--- [snip..] Unable to handle kernel NULL pointer dereference at virtual address 00000078 pgd = c0004000 [00000078] *pgd=00000000 Internal error: Oops: 5 [#1] PREEMPT SMP ARM Modules linked in: CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 4.8.0-rc6-00154-g54fe84cbd50b #41 Hardware name: SAMSUNG EXYNOS (Flattened Device Tree) task: ee874000 task.stack: ee878000 PC is at down_write+0x14/0x54 LR is at debugfs_remove_recursive+0x30/0x150 [snip..] [<c06e489c>] (down_write) from [<c02e9954>] (debugfs_remove_recursive+0x30/0x150) [<c02e9954>] (debugfs_remove_recursive) from [<c0382b78>] (_regulator_put+0x24/0xac) [<c0382b78>] (_regulator_put) from [<c0382c1c>] (regulator_put+0x1c/0x2c) [<c0382c1c>] (regulator_put) from [<c0406434>] (release_nodes+0x16c/0x1dc) [<c0406434>] (release_nodes) from [<c04035d4>] (driver_probe_device+0xec/0x2c0) [<c04035d4>] (driver_probe_device) from [<c0403854>] (__driver_attach+0xac/0xb0) [<c0403854>] (__driver_attach) from [<c0401a74>] (bus_for_each_dev+0x68/0x9c) [<c0401a74>] (bus_for_each_dev) from [<c0402cf0>] (bus_add_driver+0x1a0/0x218) [<c0402cf0>] (bus_add_driver) from [<c040406c>] (driver_register+0x78/0xf8) [<c040406c>] (driver_register) from [<c04f20a0>] (i2c_register_driver+0x34/0x84) [<c04f20a0>] (i2c_register_driver) from [<c01017d0>] (do_one_initcall+0x40/0x170) [<c01017d0>] (do_one_initcall) from [<c0a00dbc>] (kernel_init_freeable+0x15c/0x1fc) [<c0a00dbc>] (kernel_init_freeable) from [<c06e07b0>] (kernel_init+0x8/0x114) [<c06e07b0>] (kernel_init) from [<c0107978>] (ret_from_fork+0x14/0x3c) Code: e1a04000 f590f000 e3a03001 e34f3fff (e1902f9f) ---[ end trace 0919d3d0bc998262 ]--- --------x------------------x---------------- Fix the kernel warnings and crashes by using regulator_bulk_get() instead of devm_regulator_bulk_get() and explicitly freeing the supplies in exit paths. Tested on Exynos 5250, dual core ARM A15 machine. Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> Acked-by: Charles Keepax <ckeepax(a)opensource.wolfsonmicro.com> --- V3->V4: - Send the right version of the patch, sent the older one by mistake earlier. V2->V3: - Fixed a rebase conflict - sending only one patch with Charles Ack V1->V2: - Use regulator_bulk_free() instead of open coding it. - Shorter backtrace - Reworded the last paragraph to make it more clear - Added a comment in code drivers/mfd/wm8994-core.c | 14 +++++++++++--- 1 file changed, 11 insertions(+), 3 deletions(-) diff --git a/drivers/mfd/wm8994-core.c b/drivers/mfd/wm8994-core.c index 95e6bc55adbb..953d0790ffd5 100644 --- a/drivers/mfd/wm8994-core.c +++ b/drivers/mfd/wm8994-core.c @@ -393,8 +393,13 @@ static int wm8994_device_init(struct wm8994 *wm8994, int irq) BUG(); goto err; } - - ret = devm_regulator_bulk_get(wm8994->dev, wm8994->num_supplies, + + /* + * Can't use devres helper here as some of the supplies are provided by + * wm8994->dev's children (regulators) and those regulators are + * unregistered by the devres core before the supplies are freed. + */ + ret = regulator_bulk_get(wm8994->dev, wm8994->num_supplies, wm8994->supplies); if (ret != 0) { dev_err(wm8994->dev, "Failed to get supplies: %d\n", ret); @@ -404,7 +409,7 @@ static int wm8994_device_init(struct wm8994 *wm8994, int irq) ret = regulator_bulk_enable(wm8994->num_supplies, wm8994->supplies); if (ret != 0) { dev_err(wm8994->dev, "Failed to enable supplies: %d\n", ret); - goto err; + goto err_regulator_free; } ret = wm8994_reg_read(wm8994, WM8994_SOFTWARE_RESET); @@ -595,6 +600,8 @@ static int wm8994_device_init(struct wm8994 *wm8994, int irq) err_enable: regulator_bulk_disable(wm8994->num_supplies, wm8994->supplies); +err_regulator_free: + regulator_bulk_free(wm8994->num_supplies, wm8994->supplies); err: mfd_remove_devices(wm8994->dev); return ret; @@ -605,6 +612,7 @@ static void wm8994_device_exit(struct wm8994 *wm8994) pm_runtime_disable(wm8994->dev); wm8994_irq_exit(wm8994); regulator_bulk_disable(wm8994->num_supplies, wm8994->supplies); + regulator_bulk_free(wm8994->num_supplies, wm8994->supplies); mfd_remove_devices(wm8994->dev); } -- 2.7.1.410.g6faf27b

8 years, 6 months

3
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next-20161125 build: 0 failures 1 warnings (next-20161125)

by Build bot for Mark Brown

Tree/Branch: next-20161125 Git describe: next-20161125 Commit: 09bfc750ec Add linux-next specific files for 20161125 Build Time: 91 min 50 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 1 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : arm64-allmodconfig ------------------------------------------------------------------------------- Warnings Summary: 1 1 ../include/linux/kern_levels.h:4:18: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long unsigned int' [-Wformat=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../include/linux/kern_levels.h:4:18: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long unsigned int' [-Wformat=] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

8 years, 6 months

1
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master build: 0 failures 0 warnings (v4.9-rc6-157-g16ae16c)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.9-rc6-157-g16ae16c Commit: 16ae16c6e5 Merge tag 'mmc-v4.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc Build Time: 85 min 35 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

8 years, 6 months

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[PATCH] cpufreq: schedutil: Rectify comment in sugov_irq_work() function

by Viresh Kumar

This patch rectifies a comment present in sugov_irq_work() function to follow proper grammar. Suggested-by: Ingo Molnar <mingo(a)kernel.org> Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> --- kernel/sched/cpufreq_schedutil.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/kernel/sched/cpufreq_schedutil.c b/kernel/sched/cpufreq_schedutil.c index 42a220e78f00..71e1a980d40a 100644 --- a/kernel/sched/cpufreq_schedutil.c +++ b/kernel/sched/cpufreq_schedutil.c @@ -315,15 +315,15 @@ static void sugov_irq_work(struct irq_work *irq_work) sg_policy = container_of(irq_work, struct sugov_policy, irq_work); /* - * For Real Time and Deadline tasks, schedutil governor shoots the - * frequency to maximum. And special care must be taken to ensure that - * this kthread doesn't result in that. + * For Real Time and Deadline tasks, the schedutil governor shoots the + * frequency to maximum. Special care must be taken to ensure that this + * kthread doesn't result in the same behavior. * * This is (mostly) guaranteed by the work_in_progress flag. The flag is - * updated only at the end of the sugov_work() and before that schedutil - * rejects all other frequency scaling requests. + * updated only at the end of the sugov_work() function and before that + * the schedutil governor rejects all other frequency scaling requests. * - * Though there is a very rare case where the RT thread yields right + * There is a very rare case though, where the RT thread yields right * after the work_in_progress flag is cleared. The effects of that are * neglected for now. */ -- 2.7.1.410.g6faf27b

8 years, 6 months

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[PATCH V3 0/9] PM / OPP: Multiple regulator support

by Viresh Kumar

Hi, Some platforms (like TI) have complex DVFS configuration for CPU devices, where multiple regulators are required to be configured to change DVFS state of the device. This was explained well by Nishanth earlier [1]. One of the major complaints around multiple regulators case was that the DT isn't responsible in any way to represent the ordering in which multiple supplies need to be programmed, before or after frequency change. It was considered in this patch and such information is left to the platform specific OPP driver now, which can register its own opp_set_rate() callback with the OPP core and the OPP core will then call it during DVFS. The patches are tested on Exynos5250 (Dual A15). I have hacked around DT and code to pass values for multiple regulators and verified that they are all properly read by the kernel (using debugfs interface). Dave Gerlach has already tested it on the real TI platforms and it works well for him. This is rebased over: linux-next branch in the PM tree. V2->V3: - The last patch is new - Removed a debug leftover pr_info() message - Renamed few names as s/set_rate/set_opp - Removed a TODO comment (as it is done now with this series) - created struct for min_uV and max_uV - kerneldoc comments for structures in pm_opp.h - s/const char */const char * const - use kasprintf() - Some more minor reformatting - More Ack/RBY tags added V1->V2: - Ack from Rob for 1st patch - Moved the supplies structure to pm_opp.h (Dave) - Fixed an compilation warning. -- viresh [1] https://marc.info/?l=linux-pm&m=145684495832764&w=2 Viresh Kumar (9): PM / OPP: Reword binding supporting multiple regulators per device PM / OPP: Don't use OPP structure outside of rcu protected section PM / OPP: Manage supply's voltage/current in a separate structure PM / OPP: Pass struct dev_pm_opp_supply to _set_opp_voltage() PM / OPP: Add infrastructure to manage multiple regulators PM / OPP: Separate out _generic_opp_set_rate() PM / OPP: Allow platform specific custom set_opp() callbacks PM / OPP: Don't WARN on multiple calls to dev_pm_opp_set_regulators() PM / OPP: Don't assume platform doesn't have regulators Documentation/devicetree/bindings/opp/opp.txt | 25 +- drivers/base/power/opp/core.c | 510 ++++++++++++++++++++------ drivers/base/power/opp/debugfs.c | 52 ++- drivers/base/power/opp/of.c | 105 ++++-- drivers/base/power/opp/opp.h | 20 +- drivers/cpufreq/cpufreq-dt.c | 9 +- include/linux/pm_opp.h | 67 +++- 7 files changed, 605 insertions(+), 183 deletions(-) -- 2.7.1.410.g6faf27b

8 years, 6 months

6
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next-20161124 build: 0 failures 1 warnings (next-20161124)

by Build bot for Mark Brown

Tree/Branch: next-20161124 Git describe: next-20161124 Commit: 4bb7003993 Add linux-next specific files for 20161124 Build Time: 85 min 5 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 1 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : arm64-allmodconfig ------------------------------------------------------------------------------- Warnings Summary: 1 1 ../include/linux/kern_levels.h:4:18: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long unsigned int' [-Wformat=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../include/linux/kern_levels.h:4:18: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long unsigned int' [-Wformat=] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

8 years, 6 months

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[PATCH V2 0/4] cpufreq: schedutil: move slow path from workqueue to SCHED_FIFO task

by Viresh Kumar

Hi, If slow path frequency changes are conducted in a SCHED_OTHER context then they may be delayed for some amount of time, including indefinitely, when real time or deadline activity is taking place. Move the slow path to a real time kernel thread using the kthread worker infrastructure. In the future the thread should be made SCHED_DEADLINE. The RT priority is arbitrarily set to 50 for now. This was tested with Hackbench on ARM Exynos, dual core A15 platform and no regressions were seen. The third patch has more details on it. This work was started by Steve Muckle, where he used a simple kthread instead of kthread-worker and that wasn't sufficient as some guarantees weren't met. I was wondering if the same should be done for ondemand/conservative governors as well ? V1->V2: - first patch is new based on Peter's suggestions. - fixed indented label - Moved kthread creation/destruction into separate routines - Used MACRO instead of magic number '50' - minor formatting, commenting and improved commit logs -- viresh Viresh Kumar (4): cpufreq: schedutil: Avoid indented labels cpufreq: schedutil: enable fast switch earlier cpufreq: schedutil: move slow path from workqueue to SCHED_FIFO task cpufreq: schedutil: irq-work and mutex are only used in slow path kernel/sched/cpufreq_schedutil.c | 119 ++++++++++++++++++++++++++++++++------- 1 file changed, 99 insertions(+), 20 deletions(-) -- 2.7.1.410.g6faf27b

8 years, 6 months

5
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master build: 0 failures 0 warnings (v4.9-rc6-133-g10b9dd5)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.9-rc6-133-g10b9dd5 Commit: 10b9dd5686 Merge tag 'nfs-for-4.9-4' of git://git.linux-nfs.org/projects/anna/linux-nfs Build Time: 86 min 47 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

8 years, 6 months

1
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[PATCH] cpufreq: conservative: Rename get_freq_target() to get_freq_step()

by Viresh Kumar

What's returned from this function is the delta by which the frequency must be increased or decreased and not the final frequency that should be selected. Name it properly to match its purpose. Also update the variables used to store that value. Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> --- drivers/cpufreq/cpufreq_conservative.c | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/drivers/cpufreq/cpufreq_conservative.c b/drivers/cpufreq/cpufreq_conservative.c index fa5ece3915a1..0681fcff5aae 100644 --- a/drivers/cpufreq/cpufreq_conservative.c +++ b/drivers/cpufreq/cpufreq_conservative.c @@ -37,16 +37,16 @@ struct cs_dbs_tuners { #define DEF_SAMPLING_DOWN_FACTOR (1) #define MAX_SAMPLING_DOWN_FACTOR (10) -static inline unsigned int get_freq_target(struct cs_dbs_tuners *cs_tuners, - struct cpufreq_policy *policy) +static inline unsigned int get_freq_step(struct cs_dbs_tuners *cs_tuners, + struct cpufreq_policy *policy) { - unsigned int freq_target = (cs_tuners->freq_step * policy->max) / 100; + unsigned int freq_step = (cs_tuners->freq_step * policy->max) / 100; /* max freq cannot be less than 100. But who knows... */ - if (unlikely(freq_target == 0)) - freq_target = DEF_FREQUENCY_STEP; + if (unlikely(freq_step == 0)) + freq_step = DEF_FREQUENCY_STEP; - return freq_target; + return freq_step; } /* @@ -90,7 +90,7 @@ static unsigned int cs_dbs_update(struct cpufreq_policy *policy) if (requested_freq == policy->max) goto out; - requested_freq += get_freq_target(cs_tuners, policy); + requested_freq += get_freq_step(cs_tuners, policy); if (requested_freq > policy->max) requested_freq = policy->max; @@ -106,16 +106,16 @@ static unsigned int cs_dbs_update(struct cpufreq_policy *policy) /* Check for frequency decrease */ if (load < cs_tuners->down_threshold) { - unsigned int freq_target; + unsigned int freq_step; /* * if we cannot reduce the frequency anymore, break out early */ if (requested_freq == policy->min) goto out; - freq_target = get_freq_target(cs_tuners, policy); - if (requested_freq > freq_target) - requested_freq -= freq_target; + freq_step = get_freq_step(cs_tuners, policy); + if (requested_freq > freq_step) + requested_freq -= freq_step; else requested_freq = policy->min; -- 2.7.1.410.g6faf27b

8 years, 6 months

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master build: 0 failures 0 warnings (v4.9-rc6-126-g4d92c8d)

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Tree/Branch: master Git describe: v4.9-rc6-126-g4d92c8d Commit: 4d92c8d036 Merge branch 'stable' of git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile Build Time: 86 min 8 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

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master build: 0 failures 0 warnings (v4.9-rc6-124-gded9b5d)

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Tree/Branch: master Git describe: v4.9-rc6-124-gded9b5d Commit: ded9b5dd20 Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Build Time: 91 min 32 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

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next-20161123 build: 1 failures 1 warnings (next-20161123)

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Tree/Branch: next-20161123 Git describe: next-20161123 Commit: 272da0487e Add linux-next specific files for 20161123 Build Time: 89 min 34 sec Passed: 9 / 10 ( 90.00 %) Failed: 1 / 10 ( 10.00 %) Errors: 1 Warnings: 1 Section Mismatches: 0 Failed defconfigs: arm-allmodconfig Errors: arm-allmodconfig ERROR: "__aeabi_uldivmod" [fs/f2fs/f2fs.ko] undefined! ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-allmodconfig ------------------------------------------------------------------------------- Errors summary: 1 1 ERROR: "__aeabi_uldivmod" [fs/f2fs/f2fs.ko] undefined! Warnings Summary: 1 2 ../drivers/block/nbd.c:810:10: warning: 'error' may be used uninitialized in this function [-Wmaybe-uninitialized] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/block/nbd.c:810:10: warning: 'error' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 1 errors, 1 warnings, 0 section mismatches Errors: ERROR: "__aeabi_uldivmod" [fs/f2fs/f2fs.ko] undefined! Warnings: ../drivers/block/nbd.c:810:10: warning: 'error' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig

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master build: 0 failures 0 warnings (v4.9-rc6-113-g23400ac)

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Tree/Branch: master Git describe: v4.9-rc6-113-g23400ac Commit: 23400ac997 Merge branch 'for-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux Build Time: 86 min 22 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

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next-20161122 build: 1 failures 20 warnings (next-20161122)

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Tree/Branch: next-20161122 Git describe: next-20161122 Commit: 637aaecae2 Add linux-next specific files for 20161122 Build Time: 94 min 0 sec Passed: 9 / 10 ( 90.00 %) Failed: 1 / 10 ( 10.00 %) Errors: 1 Warnings: 20 Section Mismatches: 0 Failed defconfigs: arm-allmodconfig Errors: arm-allmodconfig ERROR: "__aeabi_uldivmod" [fs/f2fs/f2fs.ko] undefined! ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 28 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-multi_v7_defconfig 4 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm-multi_v5_defconfig 2 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 1 1 ERROR: "__aeabi_uldivmod" [fs/f2fs/f2fs.ko] undefined! Warnings Summary: 20 5 ../include/linux/device.h:1300:36: warning: 'dev' may be used uninitialized in this function [-Wmaybe-uninitialized] 4 ../drivers/net/ethernet/marvell/mvpp2.c:529:30: warning: large integer implicitly truncated to unsigned type [-Woverflow] 3 ../fs/overlayfs/overlayfs.h:92:6: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized] 3 ../drivers/net/ethernet/marvell/mvpp2.c:517:34: warning: large integer implicitly truncated to unsigned type [-Woverflow] 2 ../drivers/scsi/hpsa.c:2033:5: warning: 'sd' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 ../drivers/net/ethernet/marvell/mvpp2.c:537:33: warning: large integer implicitly truncated to unsigned type [-Woverflow] 2 ../drivers/net/ethernet/marvell/mvpp2.c:524:33: warning: large integer implicitly truncated to unsigned type [-Woverflow] 2 ../drivers/net/ethernet/marvell/mvpp2.c:3375:18: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 2 ../drivers/net/ethernet/marvell/mvneta_bm.c:128:18: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/marvell/mvpp2.c:5136:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/marvell/mvpp2.c:5066:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/marvell/mvpp2.c:5011:46: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/marvell/mvpp2.c:3647:47: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/marvell/mvpp2.c:3433:21: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/marvell/mvneta_bm.c:103:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/marvell/mvneta.c:2023:10: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/marvell/mvneta.c:1902:10: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/marvell/mvneta.c:1864:16: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/marvell/mvneta.c:1802:42: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/clocksource/timer-nps.c:102:6: warning: 'nps_timer1_freq' may be used uninitialized in this function [-Wmaybe-uninitialized] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 28 warnings, 0 section mismatches Warnings: ../fs/overlayfs/overlayfs.h:92:6: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized] ../include/linux/device.h:1300:36: warning: 'dev' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/net/ethernet/marvell/mvneta_bm.c:103:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/marvell/mvneta_bm.c:128:18: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/marvell/mvneta_bm.c:128:18: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/marvell/mvneta.c:1802:42: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/marvell/mvneta.c:1864:16: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/marvell/mvneta.c:1902:10: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/marvell/mvneta.c:2023:10: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/marvell/mvpp2.c:524:33: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/net/ethernet/marvell/mvpp2.c:517:34: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/net/ethernet/marvell/mvpp2.c:517:34: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/net/ethernet/marvell/mvpp2.c:529:30: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/net/ethernet/marvell/mvpp2.c:529:30: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/net/ethernet/marvell/mvpp2.c:517:34: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/net/ethernet/marvell/mvpp2.c:529:30: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/net/ethernet/marvell/mvpp2.c:537:33: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/net/ethernet/marvell/mvpp2.c:529:30: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/net/ethernet/marvell/mvpp2.c:537:33: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/net/ethernet/marvell/mvpp2.c:524:33: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/net/ethernet/marvell/mvpp2.c:3375:18: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/marvell/mvpp2.c:3375:18: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/marvell/mvpp2.c:3433:21: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/marvell/mvpp2.c:3647:47: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/marvell/mvpp2.c:5011:46: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/marvell/mvpp2.c:5066:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/marvell/mvpp2.c:5136:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/scsi/hpsa.c:2033:5: warning: 'sd' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../include/linux/device.h:1300:36: warning: 'dev' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 1 errors, 4 warnings, 0 section mismatches Errors: ERROR: "__aeabi_uldivmod" [fs/f2fs/f2fs.ko] undefined! Warnings: ../drivers/clocksource/timer-nps.c:102:6: warning: 'nps_timer1_freq' may be used uninitialized in this function [-Wmaybe-uninitialized] ../include/linux/device.h:1300:36: warning: 'dev' may be used uninitialized in this function [-Wmaybe-uninitialized] ../fs/overlayfs/overlayfs.h:92:6: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/scsi/hpsa.c:2033:5: warning: 'sd' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-multi_v5_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../include/linux/device.h:1300:36: warning: 'dev' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../fs/overlayfs/overlayfs.h:92:6: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized] ../include/linux/device.h:1300:36: warning: 'dev' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: x86_64-allnoconfig arm64-allnoconfig arm-allnoconfig arm-multi_v4t_defconfig x86_64-defconfig

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Tree/Branch: master Git describe: v4.9-rc6-86-g3b404a5 Commit: 3b404a5198 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security Build Time: 83 min 27 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

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Tree/Branch: master Git describe: v4.9-rc6-84-g8d1a240 Commit: 8d1a2408ef Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc Build Time: 83 min 28 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

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Tree/Branch: v4.9-rc6 Git describe: v4.9-rc6 Commit: 9c763584b7 Linux 4.9-rc6 Build Time: 86 min 3 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

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Tree/Branch: master Git describe: v4.9-rc5-369-g697ed8d Commit: 697ed8d039 Merge branch 'fixes' of git://git.armlinux.org.uk/~rmk/linux-arm Build Time: 87 min 28 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

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Tree/Branch: master Git describe: v4.9-rc5-364-g77079b1 Commit: 77079b133f Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Build Time: 83 min 33 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

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Tree/Branch: master Git describe: v4.9-rc5-337-g50d438f Commit: 50d438fb9e Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Build Time: 86 min 42 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

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Tree/Branch: master Git describe: v4.9-rc5-321-gf691838 Commit: f6918382c7 Merge tag 'powerpc-4.9-5' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Build Time: 86 min 41 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

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Tree/Branch: master Git describe: v4.9-rc5-297-g20afa6e Commit: 20afa6e2f9 Merge tag 'acpi-4.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Build Time: 82 min 43 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 1 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : arm64-allmodconfig ------------------------------------------------------------------------------- Warnings Summary: 1 1 ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

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Tree/Branch: v4.4.32-rt43 Git describe: v4.4.32-rt43 Commit: 650a7d8f00 Linux 4.4.32-rt43 Build Time: 75 min 30 sec Passed: 9 / 9 (100.00 %) Failed: 0 / 9 ( 0.00 %) Errors: 0 Warnings: 0 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

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Tree/Branch: v3.4.113-rt145 Git describe: v3.4.113-rt145 Commit: 462421a66d Linux 3.4.113-rt145 Build Time: 0 min 4 sec Passed: 2 / 4 ( 50.00 %) Failed: 2 / 4 ( 50.00 %) Errors: 4 Warnings: 41 Section Mismatches: 0 Failed defconfigs: arm-allmodconfig arm-allnoconfig Errors: arm-allnoconfig /home/broonie/build/linux-stable-rt/arch/arm/include/asm/div64.h:77:7: error: '__LINUX_ARM_ARCH__' undeclared (first use in this function) /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-cache.h:129:2: error: #error Unknown cache maintenance model /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-df.h:107:2: error: #error Unknown data abort handler type /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-pf.h:54:2: error: #error Unknown prefetch abort handler type ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 20 warnings 0 mismatches : x86_64-allnoconfig 2 warnings 0 mismatches : arm-allmodconfig 19 warnings 0 mismatches : arm-allnoconfig 16 warnings 0 mismatches : x86_64-defconfig ------------------------------------------------------------------------------- Errors summary: 4 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-pf.h:54:2: error: #error Unknown prefetch abort handler type 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-df.h:107:2: error: #error Unknown data abort handler type 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-cache.h:129:2: error: #error Unknown cache maintenance model 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/div64.h:77:7: error: '__LINUX_ARM_ARCH__' undeclared (first use in this function) Warnings Summary: 41 2 /home/broonie/build/linux-stable-rt/mm/slub.c:4507:11: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 /home/broonie/build/linux-stable-rt/mm/slub.c:1299:6: warning: unused variable 'idx' [-Wunused-variable] 2 /home/broonie/build/linux-stable-rt/mm/slub.c:1299:11: warning: unused variable 'order' [-Wunused-variable] 2 /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:172:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL' [-Wimplicit-int] 2 /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:172:1: warning: parameter names (without types) in function declaration 2 /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:172:1: warning: data definition has no type or storage class 2 /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:151:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL' [-Wimplicit-int] 2 /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:151:1: warning: parameter names (without types) in function declaration 2 /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:151:1: warning: data definition has no type or storage class 2 /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:122:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL' [-Wimplicit-int] 2 /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:122:1: warning: parameter names (without types) in function declaration 2 /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:122:1: warning: data definition has no type or storage class 2 /home/broonie/build/linux-stable-rt/fs/namespace.c:2394:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 /home/broonie/build/linux-stable-rt/fs/namespace.c:2394:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 /home/broonie/build/linux-stable-rt/drivers/base/topology.c:43:15: warning: unused variable 'cpu' [-Wunused-variable] 2 .config:26:warning: symbol value '' invalid for PHYS_OFFSET 1 /home/broonie/build/linux-stable-rt/net/ipv4/sysctl_net_ipv4.c:29:12: warning: 'zero' defined but not used [-Wunused-variable] 1 /home/broonie/build/linux-stable-rt/fs/compat_ioctl.c:611:38: warning: typedef 'SS' locally defined but not used [-Wunused-local-typedefs] 1 /home/broonie/build/linux-stable-rt/arch/x86/kernel/quirks.c:407:21: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable-rt/arch/x86/kernel/quirks.c:367:4: warning: 'd' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable-rt/arch/x86/kernel/quirks.c:361:4: warning: 'b' is used uninitialized in this function [-Wuninitialized] 1 /home/broonie/build/linux-stable-rt/arch/x86/kernel/apic/io_apic.c:382:13: warning: 'io_apic_level_ack_pending' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/swab.h:46:29: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/swab.h:26:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/processor.h:81:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/processor.h:103:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/irqflags.h:11:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/fpstate.h:32:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cmpxchg.h:40:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cmpxchg.h:33:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cmpxchg.h:108:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cachetype.h:33:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cachetype.h:28:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cacheflush.h:196:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cacheflush.h:194:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/bitops.h:217:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/barrier.h:9:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/barrier.h:20:35: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/barrier.h:16:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/barrier.h:10:3: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/atomic.h:32:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 0 errors, 20 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable-rt/arch/x86/kernel/quirks.c:361:4: warning: 'b' is used uninitialized in this function [-Wuninitialized] /home/broonie/build/linux-stable-rt/arch/x86/kernel/quirks.c:367:4: warning: 'd' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/arch/x86/kernel/quirks.c:407:21: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/fs/namespace.c:2394:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/fs/namespace.c:2394:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/arch/x86/kernel/apic/io_apic.c:382:13: warning: 'io_apic_level_ack_pending' defined but not used [-Wunused-function] /home/broonie/build/linux-stable-rt/drivers/base/topology.c:43:15: warning: unused variable 'cpu' [-Wunused-variable] /home/broonie/build/linux-stable-rt/drivers/base/topology.c:43:15: warning: unused variable 'cpu' [-Wunused-variable] /home/broonie/build/linux-stable-rt/mm/slub.c:1299:11: warning: unused variable 'order' [-Wunused-variable] /home/broonie/build/linux-stable-rt/mm/slub.c:1299:6: warning: unused variable 'idx' [-Wunused-variable] /home/broonie/build/linux-stable-rt/mm/slub.c:4507:11: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:122:1: warning: data definition has no type or storage class /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:122:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL' [-Wimplicit-int] /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:122:1: warning: parameter names (without types) in function declaration /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:151:1: warning: data definition has no type or storage class /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:151:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL' [-Wimplicit-int] /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:151:1: warning: parameter names (without types) in function declaration /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:172:1: warning: data definition has no type or storage class /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:172:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL' [-Wimplicit-int] /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:172:1: warning: parameter names (without types) in function declaration ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 0 errors, 2 warnings, 0 section mismatches Warnings: .config:26:warning: symbol value '' invalid for PHYS_OFFSET .config:26:warning: symbol value '' invalid for PHYS_OFFSET ------------------------------------------------------------------------------- arm-allnoconfig : FAIL, 4 errors, 19 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable-rt/arch/arm/include/asm/div64.h:77:7: error: '__LINUX_ARM_ARCH__' undeclared (first use in this function) /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-cache.h:129:2: error: #error Unknown cache maintenance model /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-df.h:107:2: error: #error Unknown data abort handler type /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-pf.h:54:2: error: #error Unknown prefetch abort handler type Warnings: /home/broonie/build/linux-stable-rt/arch/arm/include/asm/irqflags.h:11:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/bitops.h:217:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/swab.h:26:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/swab.h:46:29: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/fpstate.h:32:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/barrier.h:9:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/barrier.h:10:3: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/barrier.h:16:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/barrier.h:20:35: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/processor.h:81:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/processor.h:103:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cmpxchg.h:33:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cmpxchg.h:40:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cmpxchg.h:108:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/atomic.h:32:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cachetype.h:28:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cachetype.h:33:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cacheflush.h:194:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cacheflush.h:196:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] ------------------------------------------------------------------------------- x86_64-defconfig : PASS, 0 errors, 16 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable-rt/fs/namespace.c:2394:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/fs/namespace.c:2394:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/mm/slub.c:1299:11: warning: unused variable 'order' [-Wunused-variable] /home/broonie/build/linux-stable-rt/mm/slub.c:1299:6: warning: unused variable 'idx' [-Wunused-variable] /home/broonie/build/linux-stable-rt/mm/slub.c:4507:11: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:122:1: warning: data definition has no type or storage class /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:122:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL' [-Wimplicit-int] /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:122:1: warning: parameter names (without types) in function declaration /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:151:1: warning: data definition has no type or storage class /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:151:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL' [-Wimplicit-int] /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:151:1: warning: parameter names (without types) in function declaration /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:172:1: warning: data definition has no type or storage class /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:172:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL' [-Wimplicit-int] /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:172:1: warning: parameter names (without types) in function declaration /home/broonie/build/linux-stable-rt/net/ipv4/sysctl_net_ipv4.c:29:12: warning: 'zero' defined but not used [-Wunused-variable] /home/broonie/build/linux-stable-rt/fs/compat_ioctl.c:611:38: warning: typedef 'SS' locally defined but not used [-Wunused-local-typedefs] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches:

8 years, 6 months

1
0
0 0

master build: 0 failures 1 warnings (v4.9-rc5-282-gc171770)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.9-rc5-282-gc171770 Commit: c1717701be Merge tag 'sound-4.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Build Time: 86 min 14 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 1 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : arm64-allmodconfig ------------------------------------------------------------------------------- Warnings Summary: 1 1 ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

8 years, 6 months

1
0
0 0

master build: 2 failures 1 warnings (v4.9-rc5-264-g6238986)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.9-rc5-264-g6238986 Commit: 623898671c Merge branch 'for-linus' of git://git.kernel.dk/linux-block Build Time: 78 min 25 sec Passed: 8 / 10 ( 80.00 %) Failed: 2 / 10 ( 20.00 %) Errors: 2 Warnings: 1 Section Mismatches: 0 Failed defconfigs: arm64-allmodconfig arm-allmodconfig Errors: arm64-allmodconfig ../drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c:126:36: error: 'OD_CFG' undeclared (first use in this function) ../drivers/gpu/drm/mediatek/mtk_drm_drv.c:220:5: error: 'struct drm_device' has no member named 'vblank_disable_allowed' arm-allmodconfig ../drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c:126:36: error: 'OD_CFG' undeclared (first use in this function) ../drivers/gpu/drm/mediatek/mtk_drm_drv.c:220:5: error: 'struct drm_device' has no member named 'vblank_disable_allowed' ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : arm64-allmodconfig ------------------------------------------------------------------------------- Errors summary: 2 2 ../drivers/gpu/drm/mediatek/mtk_drm_drv.c:220:5: error: 'struct drm_device' has no member named 'vblank_disable_allowed' 2 ../drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c:126:36: error: 'OD_CFG' undeclared (first use in this function) Warnings Summary: 1 1 ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 2 errors, 1 warnings, 0 section mismatches Errors: ../drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c:126:36: error: 'OD_CFG' undeclared (first use in this function) ../drivers/gpu/drm/mediatek/mtk_drm_drv.c:220:5: error: 'struct drm_device' has no member named 'vblank_disable_allowed' Warnings: ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: ../drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c:126:36: error: 'OD_CFG' undeclared (first use in this function) ../drivers/gpu/drm/mediatek/mtk_drm_drv.c:220:5: error: 'struct drm_device' has no member named 'vblank_disable_allowed' ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig

8 years, 6 months

1
0
0 0

master build: 2 failures 1 warnings (v4.9-rc5-214-g5d19042)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.9-rc5-214-g5d19042 Commit: 5d1904204c mremap: fix race between mremap() and page cleanning Build Time: 74 min 46 sec Passed: 8 / 10 ( 80.00 %) Failed: 2 / 10 ( 20.00 %) Errors: 2 Warnings: 1 Section Mismatches: 0 Failed defconfigs: arm64-allmodconfig arm-allmodconfig Errors: arm64-allmodconfig ../drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c:126:36: error: 'OD_CFG' undeclared (first use in this function) ../drivers/gpu/drm/mediatek/mtk_drm_drv.c:220:5: error: 'struct drm_device' has no member named 'vblank_disable_allowed' arm-allmodconfig ../drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c:126:36: error: 'OD_CFG' undeclared (first use in this function) ../drivers/gpu/drm/mediatek/mtk_drm_drv.c:220:5: error: 'struct drm_device' has no member named 'vblank_disable_allowed' ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : arm64-allmodconfig ------------------------------------------------------------------------------- Errors summary: 2 2 ../drivers/gpu/drm/mediatek/mtk_drm_drv.c:220:5: error: 'struct drm_device' has no member named 'vblank_disable_allowed' 2 ../drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c:126:36: error: 'OD_CFG' undeclared (first use in this function) Warnings Summary: 1 1 ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 2 errors, 1 warnings, 0 section mismatches Errors: ../drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c:126:36: error: 'OD_CFG' undeclared (first use in this function) ../drivers/gpu/drm/mediatek/mtk_drm_drv.c:220:5: error: 'struct drm_device' has no member named 'vblank_disable_allowed' Warnings: ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: ../drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c:126:36: error: 'OD_CFG' undeclared (first use in this function) ../drivers/gpu/drm/mediatek/mtk_drm_drv.c:220:5: error: 'struct drm_device' has no member named 'vblank_disable_allowed' ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig

8 years, 6 months

1
0
0 0

master build: 2 failures 1 warnings (v4.9-rc5-213-g961b708)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.9-rc5-213-g961b708 Commit: 961b708e95 Merge tag 'drm-fixes-for-v4.9-rc6' of git://people.freedesktop.org/~airlied/linux Build Time: 75 min 40 sec Passed: 8 / 10 ( 80.00 %) Failed: 2 / 10 ( 20.00 %) Errors: 2 Warnings: 1 Section Mismatches: 0 Failed defconfigs: arm64-allmodconfig arm-allmodconfig Errors: arm64-allmodconfig ../drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c:126:36: error: 'OD_CFG' undeclared (first use in this function) ../drivers/gpu/drm/mediatek/mtk_drm_drv.c:220:5: error: 'struct drm_device' has no member named 'vblank_disable_allowed' arm-allmodconfig ../drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c:126:36: error: 'OD_CFG' undeclared (first use in this function) ../drivers/gpu/drm/mediatek/mtk_drm_drv.c:220:5: error: 'struct drm_device' has no member named 'vblank_disable_allowed' ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : arm64-allmodconfig ------------------------------------------------------------------------------- Errors summary: 2 2 ../drivers/gpu/drm/mediatek/mtk_drm_drv.c:220:5: error: 'struct drm_device' has no member named 'vblank_disable_allowed' 2 ../drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c:126:36: error: 'OD_CFG' undeclared (first use in this function) Warnings Summary: 1 1 ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 2 errors, 1 warnings, 0 section mismatches Errors: ../drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c:126:36: error: 'OD_CFG' undeclared (first use in this function) ../drivers/gpu/drm/mediatek/mtk_drm_drv.c:220:5: error: 'struct drm_device' has no member named 'vblank_disable_allowed' Warnings: ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: ../drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c:126:36: error: 'OD_CFG' undeclared (first use in this function) ../drivers/gpu/drm/mediatek/mtk_drm_drv.c:220:5: error: 'struct drm_device' has no member named 'vblank_disable_allowed' ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig

8 years, 6 months

4
4
0 0

master build: 0 failures 1 warnings (v4.9-rc5-177-g81bcfe5)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.9-rc5-177-g81bcfe5 Commit: 81bcfe5e48 Merge tag 'trace-v4.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Build Time: 87 min 40 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 1 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : arm64-allmodconfig ------------------------------------------------------------------------------- Warnings Summary: 1 1 ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

8 years, 6 months

3
3
0 0

next-20161117 build: 0 failures 3 warnings (next-20161117)

by Build bot for Mark Brown

Tree/Branch: next-20161117 Git describe: next-20161117 Commit: e3b16de6a5 Add linux-next specific files for 20161117 Build Time: 84 min 54 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 1 Warnings: 3 Section Mismatches: 4 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 10 warnings 2 mismatches : arm64-allmodconfig 2 warnings 0 mismatches : arm-multi_v7_defconfig 10 warnings 2 mismatches : arm-allmodconfig 2 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 1 20 drivers/remoteproc/Kconfig:3:error: recursive dependency detected! Warnings Summary: 3 16 ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined 4 ../drivers/pinctrl/sunxi/pinctrl-sunxi.c:1194:8: warning: 'best_div' may be used uninitialized in this function [-Wmaybe-uninitialized] 4 ../drivers/pinctrl/sunxi/pinctrl-sunxi.c:1191:8: warning: 'best_div' may be used uninitialized in this function [-Wmaybe-uninitialized] Section Mismatch Summary: 4 1 WARNING: vmlinux.o(.text+0x797db4): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() 1 WARNING: vmlinux.o(.text+0x54b098): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() 1 WARNING: drivers/built-in.o(.text+0x1a376c): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() 1 WARNING: drivers/built-in.o(.text+0x10f9c8): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allnoconfig : PASS, 2 errors, 0 warnings, 0 section mismatches Errors: drivers/remoteproc/Kconfig:3:error: recursive dependency detected! drivers/remoteproc/Kconfig:3:error: recursive dependency detected! ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 2 errors, 10 warnings, 2 section mismatches Errors: drivers/remoteproc/Kconfig:3:error: recursive dependency detected! drivers/remoteproc/Kconfig:3:error: recursive dependency detected! Warnings: ../drivers/pinctrl/sunxi/pinctrl-sunxi.c:1191:8: warning: 'best_div' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/pinctrl/sunxi/pinctrl-sunxi.c:1194:8: warning: 'best_div' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined Section Mismatches: WARNING: drivers/built-in.o(.text+0x1a376c): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() WARNING: vmlinux.o(.text+0x797db4): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() ------------------------------------------------------------------------------- arm-multi_v5_defconfig : PASS, 2 errors, 0 warnings, 0 section mismatches Errors: drivers/remoteproc/Kconfig:3:error: recursive dependency detected! drivers/remoteproc/Kconfig:3:error: recursive dependency detected! ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 2 errors, 2 warnings, 0 section mismatches Errors: drivers/remoteproc/Kconfig:3:error: recursive dependency detected! drivers/remoteproc/Kconfig:3:error: recursive dependency detected! Warnings: ../drivers/pinctrl/sunxi/pinctrl-sunxi.c:1191:8: warning: 'best_div' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/pinctrl/sunxi/pinctrl-sunxi.c:1194:8: warning: 'best_div' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-defconfig : PASS, 2 errors, 0 warnings, 0 section mismatches Errors: drivers/remoteproc/Kconfig:3:error: recursive dependency detected! drivers/remoteproc/Kconfig:3:error: recursive dependency detected! ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 2 errors, 10 warnings, 2 section mismatches Errors: drivers/remoteproc/Kconfig:3:error: recursive dependency detected! drivers/remoteproc/Kconfig:3:error: recursive dependency detected! Warnings: ../drivers/pinctrl/sunxi/pinctrl-sunxi.c:1191:8: warning: 'best_div' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/pinctrl/sunxi/pinctrl-sunxi.c:1194:8: warning: 'best_div' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined Section Mismatches: WARNING: drivers/built-in.o(.text+0x10f9c8): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() WARNING: vmlinux.o(.text+0x54b098): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() ------------------------------------------------------------------------------- arm-allnoconfig : PASS, 2 errors, 0 warnings, 0 section mismatches Errors: drivers/remoteproc/Kconfig:3:error: recursive dependency detected! drivers/remoteproc/Kconfig:3:error: recursive dependency detected! ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 2 errors, 0 warnings, 0 section mismatches Errors: drivers/remoteproc/Kconfig:3:error: recursive dependency detected! drivers/remoteproc/Kconfig:3:error: recursive dependency detected! ------------------------------------------------------------------------------- arm-multi_v4t_defconfig : PASS, 2 errors, 0 warnings, 0 section mismatches Errors: drivers/remoteproc/Kconfig:3:error: recursive dependency detected! drivers/remoteproc/Kconfig:3:error: recursive dependency detected! ------------------------------------------------------------------------------- arm64-defconfig : PASS, 2 errors, 2 warnings, 0 section mismatches Errors: drivers/remoteproc/Kconfig:3:error: recursive dependency detected! drivers/remoteproc/Kconfig:3:error: recursive dependency detected! Warnings: ../drivers/pinctrl/sunxi/pinctrl-sunxi.c:1191:8: warning: 'best_div' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/pinctrl/sunxi/pinctrl-sunxi.c:1194:8: warning: 'best_div' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches:

8 years, 6 months

1
0
0 0

master build: 0 failures 1 warnings (v4.9-rc5-186-g984573a)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.9-rc5-186-g984573a Commit: 984573abf8 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse Build Time: 82 min 52 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 1 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : arm64-allmodconfig ------------------------------------------------------------------------------- Warnings Summary: 1 1 ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

8 years, 6 months

1
0
0 0

v3.4-rt build: 2 failures 41 warnings (v3.4.113-634-g462421a)

by Build bot for Mark Brown

Tree/Branch: v3.4-rt Git describe: v3.4.113-634-g462421a Commit: 462421a66d Linux 3.4.113-rt145 Build Time: 0 min 4 sec Passed: 2 / 4 ( 50.00 %) Failed: 2 / 4 ( 50.00 %) Errors: 4 Warnings: 41 Section Mismatches: 0 Failed defconfigs: arm-allmodconfig arm-allnoconfig Errors: arm-allnoconfig /home/broonie/build/linux-stable-rt/arch/arm/include/asm/div64.h:77:7: error: '__LINUX_ARM_ARCH__' undeclared (first use in this function) /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-cache.h:129:2: error: #error Unknown cache maintenance model /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-df.h:107:2: error: #error Unknown data abort handler type /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-pf.h:54:2: error: #error Unknown prefetch abort handler type ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 20 warnings 0 mismatches : x86_64-allnoconfig 2 warnings 0 mismatches : arm-allmodconfig 19 warnings 0 mismatches : arm-allnoconfig 16 warnings 0 mismatches : x86_64-defconfig ------------------------------------------------------------------------------- Errors summary: 4 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-pf.h:54:2: error: #error Unknown prefetch abort handler type 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-df.h:107:2: error: #error Unknown data abort handler type 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-cache.h:129:2: error: #error Unknown cache maintenance model 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/div64.h:77:7: error: '__LINUX_ARM_ARCH__' undeclared (first use in this function) Warnings Summary: 41 2 /home/broonie/build/linux-stable-rt/mm/slub.c:4507:11: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 /home/broonie/build/linux-stable-rt/mm/slub.c:1299:6: warning: unused variable 'idx' [-Wunused-variable] 2 /home/broonie/build/linux-stable-rt/mm/slub.c:1299:11: warning: unused variable 'order' [-Wunused-variable] 2 /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:172:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL' [-Wimplicit-int] 2 /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:172:1: warning: parameter names (without types) in function declaration 2 /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:172:1: warning: data definition has no type or storage class 2 /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:151:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL' [-Wimplicit-int] 2 /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:151:1: warning: parameter names (without types) in function declaration 2 /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:151:1: warning: data definition has no type or storage class 2 /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:122:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL' [-Wimplicit-int] 2 /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:122:1: warning: parameter names (without types) in function declaration 2 /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:122:1: warning: data definition has no type or storage class 2 /home/broonie/build/linux-stable-rt/fs/namespace.c:2394:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 /home/broonie/build/linux-stable-rt/fs/namespace.c:2394:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 /home/broonie/build/linux-stable-rt/drivers/base/topology.c:43:15: warning: unused variable 'cpu' [-Wunused-variable] 2 .config:26:warning: symbol value '' invalid for PHYS_OFFSET 1 /home/broonie/build/linux-stable-rt/net/ipv4/sysctl_net_ipv4.c:29:12: warning: 'zero' defined but not used [-Wunused-variable] 1 /home/broonie/build/linux-stable-rt/fs/compat_ioctl.c:611:38: warning: typedef 'SS' locally defined but not used [-Wunused-local-typedefs] 1 /home/broonie/build/linux-stable-rt/arch/x86/kernel/quirks.c:407:21: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable-rt/arch/x86/kernel/quirks.c:367:4: warning: 'd' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable-rt/arch/x86/kernel/quirks.c:361:4: warning: 'b' is used uninitialized in this function [-Wuninitialized] 1 /home/broonie/build/linux-stable-rt/arch/x86/kernel/apic/io_apic.c:382:13: warning: 'io_apic_level_ack_pending' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/swab.h:46:29: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/swab.h:26:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/processor.h:81:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/processor.h:103:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/irqflags.h:11:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/fpstate.h:32:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cmpxchg.h:40:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cmpxchg.h:33:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cmpxchg.h:108:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cachetype.h:33:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cachetype.h:28:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cacheflush.h:196:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cacheflush.h:194:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/bitops.h:217:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/barrier.h:9:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/barrier.h:20:35: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/barrier.h:16:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/barrier.h:10:3: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/atomic.h:32:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 0 errors, 20 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable-rt/fs/namespace.c:2394:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/fs/namespace.c:2394:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/arch/x86/kernel/quirks.c:361:4: warning: 'b' is used uninitialized in this function [-Wuninitialized] /home/broonie/build/linux-stable-rt/arch/x86/kernel/quirks.c:367:4: warning: 'd' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/arch/x86/kernel/quirks.c:407:21: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/arch/x86/kernel/apic/io_apic.c:382:13: warning: 'io_apic_level_ack_pending' defined but not used [-Wunused-function] /home/broonie/build/linux-stable-rt/drivers/base/topology.c:43:15: warning: unused variable 'cpu' [-Wunused-variable] /home/broonie/build/linux-stable-rt/drivers/base/topology.c:43:15: warning: unused variable 'cpu' [-Wunused-variable] /home/broonie/build/linux-stable-rt/mm/slub.c:1299:11: warning: unused variable 'order' [-Wunused-variable] /home/broonie/build/linux-stable-rt/mm/slub.c:1299:6: warning: unused variable 'idx' [-Wunused-variable] /home/broonie/build/linux-stable-rt/mm/slub.c:4507:11: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:122:1: warning: data definition has no type or storage class /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:122:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL' [-Wimplicit-int] /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:122:1: warning: parameter names (without types) in function declaration /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:151:1: warning: data definition has no type or storage class /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:151:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL' [-Wimplicit-int] /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:151:1: warning: parameter names (without types) in function declaration /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:172:1: warning: data definition has no type or storage class /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:172:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL' [-Wimplicit-int] /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:172:1: warning: parameter names (without types) in function declaration ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 0 errors, 2 warnings, 0 section mismatches Warnings: .config:26:warning: symbol value '' invalid for PHYS_OFFSET .config:26:warning: symbol value '' invalid for PHYS_OFFSET ------------------------------------------------------------------------------- arm-allnoconfig : FAIL, 4 errors, 19 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable-rt/arch/arm/include/asm/div64.h:77:7: error: '__LINUX_ARM_ARCH__' undeclared (first use in this function) /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-cache.h:129:2: error: #error Unknown cache maintenance model /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-df.h:107:2: error: #error Unknown data abort handler type /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-pf.h:54:2: error: #error Unknown prefetch abort handler type Warnings: /home/broonie/build/linux-stable-rt/arch/arm/include/asm/irqflags.h:11:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/bitops.h:217:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/swab.h:26:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/swab.h:46:29: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/fpstate.h:32:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/barrier.h:9:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/barrier.h:10:3: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/barrier.h:16:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/barrier.h:20:35: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/processor.h:81:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/processor.h:103:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cmpxchg.h:33:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cmpxchg.h:40:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cmpxchg.h:108:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/atomic.h:32:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cachetype.h:28:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cachetype.h:33:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cacheflush.h:194:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cacheflush.h:196:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] ------------------------------------------------------------------------------- x86_64-defconfig : PASS, 0 errors, 16 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable-rt/fs/namespace.c:2394:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/fs/namespace.c:2394:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/mm/slub.c:1299:11: warning: unused variable 'order' [-Wunused-variable] /home/broonie/build/linux-stable-rt/mm/slub.c:1299:6: warning: unused variable 'idx' [-Wunused-variable] /home/broonie/build/linux-stable-rt/mm/slub.c:4507:11: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:122:1: warning: data definition has no type or storage class /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:122:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL' [-Wimplicit-int] /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:122:1: warning: parameter names (without types) in function declaration /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:151:1: warning: data definition has no type or storage class /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:151:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL' [-Wimplicit-int] /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:151:1: warning: parameter names (without types) in function declaration /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:172:1: warning: data definition has no type or storage class /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:172:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL' [-Wimplicit-int] /home/broonie/build/linux-stable-rt/kernel/sched/work-simple.c:172:1: warning: parameter names (without types) in function declaration /home/broonie/build/linux-stable-rt/fs/compat_ioctl.c:611:38: warning: typedef 'SS' locally defined but not used [-Wunused-local-typedefs] /home/broonie/build/linux-stable-rt/net/ipv4/sysctl_net_ipv4.c:29:12: warning: 'zero' defined but not used [-Wunused-variable] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches:

8 years, 6 months

1
0
0 0

next-20161116 build: 0 failures 8 warnings (next-20161116)

by Build bot for Mark Brown

Tree/Branch: next-20161116 Git describe: next-20161116 Commit: 56c0dbc6ec Add linux-next specific files for 20161116 Build Time: 89 min 25 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 1 Warnings: 8 Section Mismatches: 4 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 18 warnings 2 mismatches : arm64-allmodconfig 2 warnings 0 mismatches : arm-multi_v7_defconfig 18 warnings 2 mismatches : arm-allmodconfig 2 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 1 20 drivers/remoteproc/Kconfig:3:error: recursive dependency detected! Warnings Summary: 8 16 ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined 6 warning: (THUNDERBOLT) selects APPLE_PROPERTIES which has unmet direct dependencies (EFI && EFI_STUB && X86) 4 ../include/linux/spinlock.h:246:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] 4 ../drivers/pinctrl/sunxi/pinctrl-sunxi.c:1194:8: warning: 'best_div' may be used uninitialized in this function [-Wmaybe-uninitialized] 4 ../drivers/pinctrl/sunxi/pinctrl-sunxi.c:1191:8: warning: 'best_div' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 ../kernel/bpf/bpf_lru_list.c:201:28: warning: 'next' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 ../drivers/staging/iio/frequency/ad9832.c:214:11: warning: 'st' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 ../drivers/phy/phy-rockchip-inno-usb2.c:717:7: warning: 'tmout' may be used uninitialized in this function [-Wmaybe-uninitialized] Section Mismatch Summary: 4 1 WARNING: vmlinux.o(.text+0x794934): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() 1 WARNING: vmlinux.o(.text+0x547850): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() 1 WARNING: drivers/built-in.o(.text+0x1a376c): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() 1 WARNING: drivers/built-in.o(.text+0x10f9c8): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allnoconfig : PASS, 2 errors, 0 warnings, 0 section mismatches Errors: drivers/remoteproc/Kconfig:3:error: recursive dependency detected! drivers/remoteproc/Kconfig:3:error: recursive dependency detected! ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 2 errors, 18 warnings, 2 section mismatches Errors: drivers/remoteproc/Kconfig:3:error: recursive dependency detected! drivers/remoteproc/Kconfig:3:error: recursive dependency detected! Warnings: warning: (THUNDERBOLT) selects APPLE_PROPERTIES which has unmet direct dependencies (EFI && EFI_STUB && X86) warning: (THUNDERBOLT) selects APPLE_PROPERTIES which has unmet direct dependencies (EFI && EFI_STUB && X86) warning: (THUNDERBOLT) selects APPLE_PROPERTIES which has unmet direct dependencies (EFI && EFI_STUB && X86) ../kernel/bpf/bpf_lru_list.c:201:28: warning: 'next' may be used uninitialized in this function [-Wmaybe-uninitialized] ../include/linux/spinlock.h:246:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] ../include/linux/spinlock.h:246:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/phy/phy-rockchip-inno-usb2.c:717:7: warning: 'tmout' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/pinctrl/sunxi/pinctrl-sunxi.c:1191:8: warning: 'best_div' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/pinctrl/sunxi/pinctrl-sunxi.c:1194:8: warning: 'best_div' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/staging/iio/frequency/ad9832.c:214:11: warning: 'st' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined Section Mismatches: WARNING: drivers/built-in.o(.text+0x1a376c): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() WARNING: vmlinux.o(.text+0x794934): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() ------------------------------------------------------------------------------- arm-multi_v5_defconfig : PASS, 2 errors, 0 warnings, 0 section mismatches Errors: drivers/remoteproc/Kconfig:3:error: recursive dependency detected! drivers/remoteproc/Kconfig:3:error: recursive dependency detected! ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 2 errors, 2 warnings, 0 section mismatches Errors: drivers/remoteproc/Kconfig:3:error: recursive dependency detected! drivers/remoteproc/Kconfig:3:error: recursive dependency detected! Warnings: ../drivers/pinctrl/sunxi/pinctrl-sunxi.c:1191:8: warning: 'best_div' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/pinctrl/sunxi/pinctrl-sunxi.c:1194:8: warning: 'best_div' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-defconfig : PASS, 2 errors, 0 warnings, 0 section mismatches Errors: drivers/remoteproc/Kconfig:3:error: recursive dependency detected! drivers/remoteproc/Kconfig:3:error: recursive dependency detected! ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 2 errors, 18 warnings, 2 section mismatches Errors: drivers/remoteproc/Kconfig:3:error: recursive dependency detected! drivers/remoteproc/Kconfig:3:error: recursive dependency detected! Warnings: warning: (THUNDERBOLT) selects APPLE_PROPERTIES which has unmet direct dependencies (EFI && EFI_STUB && X86) warning: (THUNDERBOLT) selects APPLE_PROPERTIES which has unmet direct dependencies (EFI && EFI_STUB && X86) warning: (THUNDERBOLT) selects APPLE_PROPERTIES which has unmet direct dependencies (EFI && EFI_STUB && X86) ../kernel/bpf/bpf_lru_list.c:201:28: warning: 'next' may be used uninitialized in this function [-Wmaybe-uninitialized] ../include/linux/spinlock.h:246:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] ../include/linux/spinlock.h:246:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/phy/phy-rockchip-inno-usb2.c:717:7: warning: 'tmout' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/pinctrl/sunxi/pinctrl-sunxi.c:1191:8: warning: 'best_div' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/pinctrl/sunxi/pinctrl-sunxi.c:1194:8: warning: 'best_div' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/staging/iio/frequency/ad9832.c:214:11: warning: 'st' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined Section Mismatches: WARNING: drivers/built-in.o(.text+0x10f9c8): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() WARNING: vmlinux.o(.text+0x547850): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() ------------------------------------------------------------------------------- arm-allnoconfig : PASS, 2 errors, 0 warnings, 0 section mismatches Errors: drivers/remoteproc/Kconfig:3:error: recursive dependency detected! drivers/remoteproc/Kconfig:3:error: recursive dependency detected! ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 2 errors, 0 warnings, 0 section mismatches Errors: drivers/remoteproc/Kconfig:3:error: recursive dependency detected! drivers/remoteproc/Kconfig:3:error: recursive dependency detected! ------------------------------------------------------------------------------- arm-multi_v4t_defconfig : PASS, 2 errors, 0 warnings, 0 section mismatches Errors: drivers/remoteproc/Kconfig:3:error: recursive dependency detected! drivers/remoteproc/Kconfig:3:error: recursive dependency detected! ------------------------------------------------------------------------------- arm64-defconfig : PASS, 2 errors, 2 warnings, 0 section mismatches Errors: drivers/remoteproc/Kconfig:3:error: recursive dependency detected! drivers/remoteproc/Kconfig:3:error: recursive dependency detected! Warnings: ../drivers/pinctrl/sunxi/pinctrl-sunxi.c:1191:8: warning: 'best_div' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/pinctrl/sunxi/pinctrl-sunxi.c:1194:8: warning: 'best_div' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches:

8 years, 6 months

2
1
0 0

[PATCH v2 0/3] add ION driver for STIh4xx SoC

by Benjamin Gaignard

version 2: - rebased on kernel 4.9-rc5 - change heap bindings to use definitions of drivers/staging/android/ion/devicetree.txt version 1: - initial patch It is more or less a copy of Hisilicon driver but with a heap definition fitting with STIH4xx SoC needs. I have just chnage the some function prefix from "hi6220" to "sti". Benjamin Gaignard (3): add binding for STIh4xx ION driver add STIH4xx ION driver add STIH4xx ION driver in DT .../devicetree/bindings/staging/ion/st,sti-ion.txt | 17 ++++ arch/arm/boot/dts/stih407-family.dtsi | 8 ++ drivers/staging/android/ion/Kconfig | 7 ++ drivers/staging/android/ion/Makefile | 2 + drivers/staging/android/ion/sti/Makefile | 1 + drivers/staging/android/ion/sti/sti_ion.c | 103 +++++++++++++++++++++ 6 files changed, 138 insertions(+) create mode 100644 Documentation/devicetree/bindings/staging/ion/st,sti-ion.txt create mode 100644 drivers/staging/android/ion/sti/Makefile create mode 100644 drivers/staging/android/ion/sti/sti_ion.c -- 1.9.1

8 years, 6 months

2
4
0 0

next-20161115 build: 0 failures 6 warnings (next-20161115)

by Build bot for Mark Brown

Tree/Branch: next-20161115 Git describe: next-20161115 Commit: 88a2ced28f Add linux-next specific files for 20161115 Build Time: 113 min 41 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 6 Section Mismatches: 4 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 15 warnings 2 mismatches : arm64-allmodconfig 13 warnings 2 mismatches : arm-allmodconfig 2 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 6 16 ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined 6 warning: (THUNDERBOLT) selects APPLE_PROPERTIES which has unmet direct dependencies (EFI && EFI_STUB && X86) 2 ../drivers/staging/iio/frequency/ad9832.c:214:11: warning: 'st' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 ../drivers/gpio/gpiolib-acpi.c:925:9: warning: 'lflags' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 ../drivers/gpio/gpiolib-acpi.c:925:7: warning: 'dflags' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 ../drivers/char/tpm/tpm_of.c:37:8: warning: 'np' may be used uninitialized in this function [-Wmaybe-uninitialized] Section Mismatch Summary: 4 1 WARNING: vmlinux.o(.text+0x790014): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() 1 WARNING: vmlinux.o(.text+0x5473b8): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() 1 WARNING: drivers/built-in.o(.text+0x1a1a4c): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() 1 WARNING: drivers/built-in.o(.text+0x10f450): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 15 warnings, 2 section mismatches Warnings: warning: (THUNDERBOLT) selects APPLE_PROPERTIES which has unmet direct dependencies (EFI && EFI_STUB && X86) warning: (THUNDERBOLT) selects APPLE_PROPERTIES which has unmet direct dependencies (EFI && EFI_STUB && X86) warning: (THUNDERBOLT) selects APPLE_PROPERTIES which has unmet direct dependencies (EFI && EFI_STUB && X86) ../drivers/char/tpm/tpm_of.c:37:8: warning: 'np' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/gpio/gpiolib-acpi.c:925:9: warning: 'lflags' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/gpio/gpiolib-acpi.c:925:7: warning: 'dflags' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/staging/iio/frequency/ad9832.c:214:11: warning: 'st' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined Section Mismatches: WARNING: drivers/built-in.o(.text+0x1a1a4c): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() WARNING: vmlinux.o(.text+0x790014): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 13 warnings, 2 section mismatches Warnings: warning: (THUNDERBOLT) selects APPLE_PROPERTIES which has unmet direct dependencies (EFI && EFI_STUB && X86) warning: (THUNDERBOLT) selects APPLE_PROPERTIES which has unmet direct dependencies (EFI && EFI_STUB && X86) warning: (THUNDERBOLT) selects APPLE_PROPERTIES which has unmet direct dependencies (EFI && EFI_STUB && X86) ../drivers/char/tpm/tpm_of.c:37:8: warning: 'np' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/staging/iio/frequency/ad9832.c:214:11: warning: 'st' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined Section Mismatches: WARNING: drivers/built-in.o(.text+0x10f450): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() WARNING: vmlinux.o(.text+0x5473b8): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../drivers/gpio/gpiolib-acpi.c:925:9: warning: 'lflags' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/gpio/gpiolib-acpi.c:925:7: warning: 'dflags' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig

8 years, 6 months

1
0
0 0

master build: 0 failures 1 warnings (v4.9-rc5-172-ge76d21c)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.9-rc5-172-ge76d21c Commit: e76d21c40b Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net Build Time: 167 min 53 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 1 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : arm64-allmodconfig ------------------------------------------------------------------------------- Warnings Summary: 1 1 ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

8 years, 6 months

1
0
0 0

master build: 0 failures 1 warnings (v4.9-rc5-27-gee2bd21)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.9-rc5-27-gee2bd21 Commit: ee2bd216e1 ASoC: lpass-platform: fix uninitialized variable Build Time: 83 min 21 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 1 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : arm64-allmodconfig ------------------------------------------------------------------------------- Warnings Summary: 1 1 ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

8 years, 6 months

1
0
0 0

master build: 0 failures 2 warnings (v4.9-rc5-25-gb15efc3)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.9-rc5-25-gb15efc3 Commit: b15efc3862 gp8psk-fe: add missing MODULE_foo() macros Build Time: 82 min 20 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 2 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 2 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-allmodconfig ------------------------------------------------------------------------------- Warnings Summary: 2 2 ../sound/soc/qcom/lpass-platform.c:83:29: warning: 'dma_ch' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../sound/soc/qcom/lpass-platform.c:83:29: warning: 'dma_ch' may be used uninitialized in this function [-Wmaybe-uninitialized] ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../sound/soc/qcom/lpass-platform.c:83:29: warning: 'dma_ch' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig

8 years, 6 months

1
0
0 0

[PATCH 0/3] cpufreq: schedutil: move slow path from workqueue to SCHED_FIFO task

by Viresh Kumar

Hi, If slow path frequency changes are conducted in a SCHED_OTHER context then they may be delayed for some amount of time, including indefinitely, when real time or deadline activity is taking place. Move the slow path to a real time kernel thread using the kthread worker infrastructure. In the future the thread should be made SCHED_DEADLINE. The RT priority is arbitrarily set to 50 for now. This was tested with Hackbench on ARM Exynos, dual core A15 platform and no regressions were seen. The second patch has more details on it. This work was started by Steve Muckle, where he used a simple kthread instead of kthread-worker and that wasn't sufficient as some guarantees weren't met. I was wondering if the same should be done for ondemand/conservative governors as well ? -- viresh Viresh Kumar (3): cpufreq: schedutil: enable fast switch earlier cpufreq: schedutil: move slow path from workqueue to SCHED_FIFO task cpufreq: schedutil: irq-work is used only in slow path kernel/sched/cpufreq_schedutil.c | 85 ++++++++++++++++++++++++++++++---------- 1 file changed, 65 insertions(+), 20 deletions(-) -- 2.7.1.410.g6faf27b

8 years, 6 months

6
27
0 0

next-20161114 build: 0 failures 5 warnings (next-20161114)

by Build bot for Mark Brown

Tree/Branch: next-20161114 Git describe: next-20161114 Commit: b60de3eba5 Add linux-next specific files for 20161114 Build Time: 88 min 46 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 5 Section Mismatches: 4 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 12 warnings 2 mismatches : arm64-allmodconfig 10 warnings 2 mismatches : arm-allmodconfig 2 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 5 16 ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined 2 ../drivers/staging/iio/frequency/ad9832.c:214:11: warning: 'st' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 ../drivers/scsi/hpsa.c:8223:40: warning: 'i' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 ../drivers/gpio/gpiolib-acpi.c:925:9: warning: 'lflags' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 ../drivers/gpio/gpiolib-acpi.c:925:7: warning: 'dflags' may be used uninitialized in this function [-Wmaybe-uninitialized] Section Mismatch Summary: 4 1 WARNING: vmlinux.o(.text+0x791ca4): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() 1 WARNING: vmlinux.o(.text+0x548560): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() 1 WARNING: drivers/built-in.o(.text+0x1a365c): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() 1 WARNING: drivers/built-in.o(.text+0x1105d8): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 12 warnings, 2 section mismatches Warnings: ../drivers/gpio/gpiolib-acpi.c:925:9: warning: 'lflags' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/gpio/gpiolib-acpi.c:925:7: warning: 'dflags' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/staging/iio/frequency/ad9832.c:214:11: warning: 'st' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/scsi/hpsa.c:8223:40: warning: 'i' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined Section Mismatches: WARNING: drivers/built-in.o(.text+0x1a365c): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() WARNING: vmlinux.o(.text+0x791ca4): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 10 warnings, 2 section mismatches Warnings: ../drivers/scsi/hpsa.c:8223:40: warning: 'i' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/staging/iio/frequency/ad9832.c:214:11: warning: 'st' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined ../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_killable.h:67:0: warning: "mutex_lock_interruptible" redefined Section Mismatches: WARNING: drivers/built-in.o(.text+0x1105d8): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() WARNING: vmlinux.o(.text+0x548560): Section mismatch in reference from the function fsl_guts_probe() to the function .init.text:of_flat_dt_get_machine_name() ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../drivers/gpio/gpiolib-acpi.c:925:9: warning: 'lflags' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/gpio/gpiolib-acpi.c:925:7: warning: 'dflags' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig

8 years, 6 months

1
0
0 0

[PATCH] cpufreq: governor: Don't use 'timer' keyword

by Viresh Kumar

The earlier implementation of governors used background timers and so functions, mutex, etc had 'timer' keyword in their names. But that's not true anymore. Replace 'timer' with 'update', as those functions, variables are based around updates to frequency. Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> --- drivers/cpufreq/cpufreq_conservative.c | 4 ++-- drivers/cpufreq/cpufreq_governor.c | 18 +++++++++--------- drivers/cpufreq/cpufreq_governor.h | 4 ++-- drivers/cpufreq/cpufreq_ondemand.c | 15 +++++++-------- 4 files changed, 20 insertions(+), 21 deletions(-) diff --git a/drivers/cpufreq/cpufreq_conservative.c b/drivers/cpufreq/cpufreq_conservative.c index 13475890d792..fa5ece3915a1 100644 --- a/drivers/cpufreq/cpufreq_conservative.c +++ b/drivers/cpufreq/cpufreq_conservative.c @@ -58,7 +58,7 @@ static inline unsigned int get_freq_target(struct cs_dbs_tuners *cs_tuners, * Any frequency increase takes it to the maximum frequency. Frequency reduction * happens at minimum steps of 5% (default) of maximum frequency */ -static unsigned int cs_dbs_timer(struct cpufreq_policy *policy) +static unsigned int cs_dbs_update(struct cpufreq_policy *policy) { struct policy_dbs_info *policy_dbs = policy->governor_data; struct cs_policy_dbs_info *dbs_info = to_dbs_info(policy_dbs); @@ -305,7 +305,7 @@ static void cs_start(struct cpufreq_policy *policy) static struct dbs_governor cs_governor = { .gov = CPUFREQ_DBS_GOVERNOR_INITIALIZER("conservative"), .kobj_type = { .default_attrs = cs_attributes }, - .gov_dbs_timer = cs_dbs_timer, + .gov_dbs_update = cs_dbs_update, .alloc = cs_alloc, .free = cs_free, .init = cs_init, diff --git a/drivers/cpufreq/cpufreq_governor.c b/drivers/cpufreq/cpufreq_governor.c index 642dd0f183a8..372947416b75 100644 --- a/drivers/cpufreq/cpufreq_governor.c +++ b/drivers/cpufreq/cpufreq_governor.c @@ -61,7 +61,7 @@ ssize_t store_sampling_rate(struct gov_attr_set *attr_set, const char *buf, * entries can't be freed concurrently. */ list_for_each_entry(policy_dbs, &attr_set->policy_list, list) { - mutex_lock(&policy_dbs->timer_mutex); + mutex_lock(&policy_dbs->update_mutex); /* * On 32-bit architectures this may race with the * sample_delay_ns read in dbs_update_util_handler(), but that @@ -76,7 +76,7 @@ ssize_t store_sampling_rate(struct gov_attr_set *attr_set, const char *buf, * taken, so it shouldn't be significant. */ gov_update_sample_delay(policy_dbs, 0); - mutex_unlock(&policy_dbs->timer_mutex); + mutex_unlock(&policy_dbs->update_mutex); } return count; @@ -236,9 +236,9 @@ static void dbs_work_handler(struct work_struct *work) * Make sure cpufreq_governor_limits() isn't evaluating load or the * ondemand governor isn't updating the sampling rate in parallel. */ - mutex_lock(&policy_dbs->timer_mutex); - gov_update_sample_delay(policy_dbs, gov->gov_dbs_timer(policy)); - mutex_unlock(&policy_dbs->timer_mutex); + mutex_lock(&policy_dbs->update_mutex); + gov_update_sample_delay(policy_dbs, gov->gov_dbs_update(policy)); + mutex_unlock(&policy_dbs->update_mutex); /* Allow the utilization update handler to queue up more work. */ atomic_set(&policy_dbs->work_count, 0); @@ -348,7 +348,7 @@ static struct policy_dbs_info *alloc_policy_dbs_info(struct cpufreq_policy *poli return NULL; policy_dbs->policy = policy; - mutex_init(&policy_dbs->timer_mutex); + mutex_init(&policy_dbs->update_mutex); atomic_set(&policy_dbs->work_count, 0); init_irq_work(&policy_dbs->irq_work, dbs_irq_work); INIT_WORK(&policy_dbs->work, dbs_work_handler); @@ -367,7 +367,7 @@ static void free_policy_dbs_info(struct policy_dbs_info *policy_dbs, { int j; - mutex_destroy(&policy_dbs->timer_mutex); + mutex_destroy(&policy_dbs->update_mutex); for_each_cpu(j, policy_dbs->policy->related_cpus) { struct cpu_dbs_info *j_cdbs = &per_cpu(cpu_dbs, j); @@ -547,10 +547,10 @@ void cpufreq_dbs_governor_limits(struct cpufreq_policy *policy) { struct policy_dbs_info *policy_dbs = policy->governor_data; - mutex_lock(&policy_dbs->timer_mutex); + mutex_lock(&policy_dbs->update_mutex); cpufreq_policy_apply_limits(policy); gov_update_sample_delay(policy_dbs, 0); - mutex_unlock(&policy_dbs->timer_mutex); + mutex_unlock(&policy_dbs->update_mutex); } EXPORT_SYMBOL_GPL(cpufreq_dbs_governor_limits); diff --git a/drivers/cpufreq/cpufreq_governor.h b/drivers/cpufreq/cpufreq_governor.h index ef1037e9c92b..9660cc6b4b39 100644 --- a/drivers/cpufreq/cpufreq_governor.h +++ b/drivers/cpufreq/cpufreq_governor.h @@ -85,7 +85,7 @@ struct policy_dbs_info { * Per policy mutex that serializes load evaluation from limit-change * and work-handler. */ - struct mutex timer_mutex; + struct mutex update_mutex; u64 last_sample_time; s64 sample_delay_ns; @@ -135,7 +135,7 @@ struct dbs_governor { */ struct dbs_data *gdbs_data; - unsigned int (*gov_dbs_timer)(struct cpufreq_policy *policy); + unsigned int (*gov_dbs_update)(struct cpufreq_policy *policy); struct policy_dbs_info *(*alloc)(void); void (*free)(struct policy_dbs_info *policy_dbs); int (*init)(struct dbs_data *dbs_data); diff --git a/drivers/cpufreq/cpufreq_ondemand.c b/drivers/cpufreq/cpufreq_ondemand.c index 3a1f49f5f4c6..1e2bd9851fba 100644 --- a/drivers/cpufreq/cpufreq_ondemand.c +++ b/drivers/cpufreq/cpufreq_ondemand.c @@ -169,7 +169,7 @@ static void od_update(struct cpufreq_policy *policy) } } -static unsigned int od_dbs_timer(struct cpufreq_policy *policy) +static unsigned int od_dbs_update(struct cpufreq_policy *policy) { struct policy_dbs_info *policy_dbs = policy->governor_data; struct dbs_data *dbs_data = policy_dbs->dbs_data; @@ -191,7 +191,7 @@ static unsigned int od_dbs_timer(struct cpufreq_policy *policy) od_update(policy); if (dbs_info->freq_lo) { - /* Setup timer for SUB_SAMPLE */ + /* Setup SUB_SAMPLE */ dbs_info->sample_type = OD_SUB_SAMPLE; return dbs_info->freq_hi_delay_us; } @@ -255,11 +255,11 @@ static ssize_t store_sampling_down_factor(struct gov_attr_set *attr_set, list_for_each_entry(policy_dbs, &attr_set->policy_list, list) { /* * Doing this without locking might lead to using different - * rate_mult values in od_update() and od_dbs_timer(). + * rate_mult values in od_update() and od_dbs_update(). */ - mutex_lock(&policy_dbs->timer_mutex); + mutex_lock(&policy_dbs->update_mutex); policy_dbs->rate_mult = 1; - mutex_unlock(&policy_dbs->timer_mutex); + mutex_unlock(&policy_dbs->update_mutex); } return count; @@ -374,8 +374,7 @@ static int od_init(struct dbs_data *dbs_data) dbs_data->up_threshold = MICRO_FREQUENCY_UP_THRESHOLD; /* * In nohz/micro accounting case we set the minimum frequency - * not depending on HZ, but fixed (very low). The deferred - * timer might skip some samples if idle/sleeping as needed. + * not depending on HZ, but fixed (very low). */ dbs_data->min_sampling_rate = MICRO_FREQUENCY_MIN_SAMPLE_RATE; } else { @@ -415,7 +414,7 @@ static struct od_ops od_ops = { static struct dbs_governor od_dbs_gov = { .gov = CPUFREQ_DBS_GOVERNOR_INITIALIZER("ondemand"), .kobj_type = { .default_attrs = od_attributes }, - .gov_dbs_timer = od_dbs_timer, + .gov_dbs_update = od_dbs_update, .alloc = od_alloc, .free = od_free, .init = od_init, -- 2.7.1.410.g6faf27b

8 years, 6 months

2
1
0 0

v4.9-rc5 build: 0 failures 2 warnings (v4.9-rc5)

by Build bot for Mark Brown

Tree/Branch: v4.9-rc5 Git describe: v4.9-rc5 Commit: a25f0944ba Linux 4.9-rc5 Build Time: 84 min 36 sec Passed: 10 / 10 (100.00 %) Failed: 0 / 10 ( 0.00 %) Errors: 0 Warnings: 2 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 2 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-allmodconfig ------------------------------------------------------------------------------- Warnings Summary: 2 2 ../sound/soc/qcom/lpass-platform.c:83:29: warning: 'dma_ch' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../include/linux/kernel.h:739:16: warning: comparison of distinct pointer types lacks a cast ../sound/soc/qcom/lpass-platform.c:83:29: warning: 'dma_ch' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../sound/soc/qcom/lpass-platform.c:83:29: warning: 'dma_ch' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig arm64-defconfig

8 years, 6 months

1
0
0 0

[PATCH] locktorture: Fix potential memory leak with rw lock test

by Yang Shi

When running locktorture module with the below commands with kmemleak enabled: $ modprobe locktorture torture_type=rw_lock_irq $ rmmod locktorture The below kmemleak got caught: root@10:~# echo scan > /sys/kernel/debug/kmemleak [ 323.197029] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) root@10:~# cat /sys/kernel/debug/kmemleak unreferenced object 0xffffffc07592d500 (size 128): comm "modprobe", pid 368, jiffies 4294924118 (age 205.824s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 c3 7b 02 00 00 00 00 00 .........{...... 00 00 00 00 00 00 00 00 d7 9b 02 00 00 00 00 00 ................ backtrace: [<ffffff80081e5a88>] create_object+0x110/0x288 [<ffffff80086c6078>] kmemleak_alloc+0x58/0xa0 [<ffffff80081d5acc>] __kmalloc+0x234/0x318 [<ffffff80006fa130>] 0xffffff80006fa130 [<ffffff8008083ae4>] do_one_initcall+0x44/0x138 [<ffffff800817e28c>] do_init_module+0x68/0x1cc [<ffffff800811c848>] load_module+0x1a68/0x22e0 [<ffffff800811d340>] SyS_finit_module+0xe0/0xf0 [<ffffff80080836f0>] el0_svc_naked+0x24/0x28 [<ffffffffffffffff>] 0xffffffffffffffff unreferenced object 0xffffffc07592d480 (size 128): comm "modprobe", pid 368, jiffies 4294924118 (age 205.824s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 3b 6f 01 00 00 00 00 00 ........;o...... 00 00 00 00 00 00 00 00 23 6a 01 00 00 00 00 00 ........#j...... backtrace: [<ffffff80081e5a88>] create_object+0x110/0x288 [<ffffff80086c6078>] kmemleak_alloc+0x58/0xa0 [<ffffff80081d5acc>] __kmalloc+0x234/0x318 [<ffffff80006fa22c>] 0xffffff80006fa22c [<ffffff8008083ae4>] do_one_initcall+0x44/0x138 [<ffffff800817e28c>] do_init_module+0x68/0x1cc [<ffffff800811c848>] load_module+0x1a68/0x22e0 [<ffffff800811d340>] SyS_finit_module+0xe0/0xf0 [<ffffff80080836f0>] el0_svc_naked+0x24/0x28 [<ffffffffffffffff>] 0xffffffffffffffff It is because cxt.lwsa and cxt.lrsa don't get freed in module_exit, so free them in lock_torture_cleanup() and free writer_tasks if reader_tasks is failed at memory allocation. Signed-off-by: Yang Shi <yang.shi(a)linaro.org> --- kernel/locking/locktorture.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/kernel/locking/locktorture.c b/kernel/locking/locktorture.c index f8c5af5..d3de04b 100644 --- a/kernel/locking/locktorture.c +++ b/kernel/locking/locktorture.c @@ -780,6 +780,10 @@ static void lock_torture_cleanup(void) else lock_torture_print_module_parms(cxt.cur_ops, "End of test: SUCCESS"); + + kfree(cxt.lwsa); + kfree(cxt.lrsa); + end: torture_cleanup_end(); } @@ -924,6 +928,8 @@ static int __init lock_torture_init(void) GFP_KERNEL); if (reader_tasks == NULL) { VERBOSE_TOROUT_ERRSTRING("reader_tasks: Out of memory"); + kfree(writer_tasks); + writer_tasks = NULL; firsterr = -ENOMEM; goto unwind; } -- 2.0.2

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