linaro-kernel February 2017

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40 participants
119 discussions

[PATCH 0/4] selftest: cpufreq: Add support for cpufreq framework

by Viresh Kumar

Hi, This patchset adds support for cpufreq selftests to the kernel selftest framework. More details can be found on individual patches. These are all tested after installation of selftests on ARM Dual A15 core Exynos platform. The content of the output file for the basic tests looks like this: http://pastebin.com/nBY9AfD5 . -- viresh Viresh Kumar (4): selftest: cpufreq: Add support for cpufreq tests selftest: cpufreq: Add suspend/resume/hibernate support selftest: cpufreq: Add support to test cpufreq modules selftest: cpufreq: Add special tests tools/testing/selftests/Makefile | 1 + tools/testing/selftests/cpufreq/Makefile | 8 + tools/testing/selftests/cpufreq/cpu.sh | 84 ++++++++ tools/testing/selftests/cpufreq/cpufreq.sh | 241 ++++++++++++++++++++++ tools/testing/selftests/cpufreq/governor.sh | 153 ++++++++++++++ tools/testing/selftests/cpufreq/main.sh | 194 ++++++++++++++++++ tools/testing/selftests/cpufreq/module.sh | 243 +++++++++++++++++++++++ tools/testing/selftests/cpufreq/special-tests.sh | 115 +++++++++++ 8 files changed, 1039 insertions(+) create mode 100644 tools/testing/selftests/cpufreq/Makefile create mode 100755 tools/testing/selftests/cpufreq/cpu.sh create mode 100755 tools/testing/selftests/cpufreq/cpufreq.sh create mode 100755 tools/testing/selftests/cpufreq/governor.sh create mode 100755 tools/testing/selftests/cpufreq/main.sh create mode 100755 tools/testing/selftests/cpufreq/module.sh create mode 100755 tools/testing/selftests/cpufreq/special-tests.sh -- 2.7.1.410.g6faf27b

8 years

[PATCH 0/6] PM / Domains: Implement domain performance states

by Viresh Kumar

Hi, An earlier series[1] tried to implement bindings for PM domain performance states. Rob Herring suggested that we can actually write the supporting code first instead of bindings, as that will make things easier to understand for all. The bindings [1] aren't discarded yet and this series is based on a version of those only. The bindings are only used by the last patch, which should not be applied and is only sent for completeness. All other patches can be reviewed/applied whenever the maintainers feel they look good. A brief summary of the problem this series is trying to solve: Some platforms have the capability to configure the performance state of their Power Domains. The performance levels are represented by positive integer values, a lower value represents lower performance state. We decided earlier that we should extend Power Domain framework to support active state power management as well. The power-domains until now were only concentrating on the idle state management of the device and this needs to change in order to reuse the infrastructure of power domains for active state management. The first 5 patches update the PM domain and QoS frameworks to support that and the last one presents the front end interface to it. All the patches are tested by hacking the OPP core a bit for now. -- viresh [1] https://marc.info/?l=linux-kernel&m=148154020127722&w=2 Viresh Kumar (6): PM / QOS: Add default case to the switch PM / QOS: Pass request type to dev_pm_qos_{add|remove}_notifier() PM / QOS: Add 'performance' request PM / domain: Register for PM QOS performance notifier PM / domain: Save/restore performance state at runtime suspend/resume PM / OPP: Add support to parse domain-performance-state Documentation/power/pm_qos_interface.txt | 11 ++-- drivers/base/power/domain.c | 102 ++++++++++++++++++++++++++++--- drivers/base/power/opp/core.c | 75 +++++++++++++++++++++++ drivers/base/power/opp/debugfs.c | 4 ++ drivers/base/power/opp/of.c | 44 +++++++++++++ drivers/base/power/opp/opp.h | 12 ++++ drivers/base/power/qos.c | 74 +++++++++++++++++++--- include/linux/pm_domain.h | 6 ++ include/linux/pm_qos.h | 16 +++-- 9 files changed, 322 insertions(+), 22 deletions(-) -- 2.7.1.410.g6faf27b

8 years

next-20170206 build: 2 failures 16 warnings (next-20170206)

by Build bot for Mark Brown

Tree/Branch: next-20170206 Git describe: next-20170206 Commit: ce05054690 Add linux-next specific files for 20170206 Build Time: 108 min 11 sec Passed: 8 / 10 ( 80.00 %) Failed: 2 / 10 ( 20.00 %) Errors: 2 Warnings: 16 Section Mismatches: 0 Failed defconfigs: arm-allnoconfig Errors: arm-allnoconfig ../mm/nommu.c:1201:15: error: conflicting types for 'do_mmap' ../mm/nommu.c:1580:5: error: conflicting types for 'do_munmap' ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : x86_64-allnoconfig 1 warnings 0 mismatches : arm64-allnoconfig 11 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-allnoconfig 6 warnings 0 mismatches : arm-allmodconfig ------------------------------------------------------------------------------- Errors summary: 2 1 ../mm/nommu.c:1580:5: error: conflicting types for 'do_munmap' 1 ../mm/nommu.c:1201:15: error: conflicting types for 'do_mmap' Warnings Summary: 16 3 warning: (CRYPTO_DEV_ATMEL_AUTHENC) selects CRYPTO_DEV_ATMEL_SHA which has unmet direct dependencies (CRYPTO && CRYPTO_HW && ARCH_AT91) 3 ../drivers/char/random.c:318:12: warning: 'random_min_urandom_seed' defined but not used [-Wunused-variable] 1 ../include/linux/dynamic_debug.h:126:3: warning: 'ept_cfg' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../drivers/net/ethernet/mellanox/mlx5/core/en_tc.c:814:40: warning: 'out_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../drivers/iio/adc/rcar-gyroadc.c:429:27: warning: 'num_channels' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../drivers/iio/adc/rcar-gyroadc.c:428:23: warning: 'channels' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../drivers/iio/adc/rcar-gyroadc.c:426:22: warning: 'sample_width' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../drivers/iio/adc/rcar-gyroadc.c:398:26: warning: 'adcmode' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../drivers/crypto/atmel-sha.c:997:19: warning: format '%d' expects argument of type 'int', but argument 6 has type 'size_t {aka long unsigned int}' [-Wformat=] 1 ../drivers/crypto/atmel-sha.c:817:27: warning: format '%u' expects argument of type 'unsigned int', but argument 3 has type 'size_t {aka long unsigned int}' [-Wformat=] 1 ../drivers/crypto/atmel-sha.c:775:19: warning: format '%u' expects argument of type 'unsigned int', but argument 6 has type 'size_t {aka long unsigned int}' [-Wformat=] 1 ../drivers/crypto/atmel-sha.c:747:19: warning: format '%u' expects argument of type 'unsigned int', but argument 4 has type 'size_t {aka long unsigned int}' [-Wformat=] 1 ../drivers/crypto/atmel-sha.c:726:26: warning: format '%u' expects argument of type 'unsigned int', but argument 3 has type 'size_t {aka long unsigned int}' [-Wformat=] 1 ../drivers/crypto/atmel-sha.c:647:19: warning: format '%d' expects argument of type 'int', but argument 6 has type 'size_t {aka long unsigned int}' [-Wformat=] 1 ../drivers/crypto/atmel-sha.c:600:19: warning: format '%d' expects argument of type 'int', but argument 6 has type 'size_t {aka long unsigned int}' [-Wformat=] 1 ../drivers/crypto/atmel-sha.c:571:19: warning: format '%d' expects argument of type 'int', but argument 6 has type 'size_t {aka long unsigned int}' [-Wformat=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/char/random.c:318:12: warning: 'random_min_urandom_seed' defined but not used [-Wunused-variable] ------------------------------------------------------------------------------- arm64-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/char/random.c:318:12: warning: 'random_min_urandom_seed' defined but not used [-Wunused-variable] ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 11 warnings, 0 section mismatches Warnings: warning: (CRYPTO_DEV_ATMEL_AUTHENC) selects CRYPTO_DEV_ATMEL_SHA which has unmet direct dependencies (CRYPTO && CRYPTO_HW && ARCH_AT91) warning: (CRYPTO_DEV_ATMEL_AUTHENC) selects CRYPTO_DEV_ATMEL_SHA which has unmet direct dependencies (CRYPTO && CRYPTO_HW && ARCH_AT91) warning: (CRYPTO_DEV_ATMEL_AUTHENC) selects CRYPTO_DEV_ATMEL_SHA which has unmet direct dependencies (CRYPTO && CRYPTO_HW && ARCH_AT91) ../drivers/crypto/atmel-sha.c:571:19: warning: format '%d' expects argument of type 'int', but argument 6 has type 'size_t {aka long unsigned int}' [-Wformat=] ../drivers/crypto/atmel-sha.c:600:19: warning: format '%d' expects argument of type 'int', but argument 6 has type 'size_t {aka long unsigned int}' [-Wformat=] ../drivers/crypto/atmel-sha.c:647:19: warning: format '%d' expects argument of type 'int', but argument 6 has type 'size_t {aka long unsigned int}' [-Wformat=] ../drivers/crypto/atmel-sha.c:726:26: warning: format '%u' expects argument of type 'unsigned int', but argument 3 has type 'size_t {aka long unsigned int}' [-Wformat=] ../drivers/crypto/atmel-sha.c:747:19: warning: format '%u' expects argument of type 'unsigned int', but argument 4 has type 'size_t {aka long unsigned int}' [-Wformat=] ../drivers/crypto/atmel-sha.c:775:19: warning: format '%u' expects argument of type 'unsigned int', but argument 6 has type 'size_t {aka long unsigned int}' [-Wformat=] ../drivers/crypto/atmel-sha.c:817:27: warning: format '%u' expects argument of type 'unsigned int', but argument 3 has type 'size_t {aka long unsigned int}' [-Wformat=] ../drivers/crypto/atmel-sha.c:997:19: warning: format '%d' expects argument of type 'int', but argument 6 has type 'size_t {aka long unsigned int}' [-Wformat=] ------------------------------------------------------------------------------- arm-allnoconfig : FAIL, 2 errors, 1 warnings, 0 section mismatches Errors: ../mm/nommu.c:1201:15: error: conflicting types for 'do_mmap' ../mm/nommu.c:1580:5: error: conflicting types for 'do_munmap' Warnings: ../drivers/char/random.c:318:12: warning: 'random_min_urandom_seed' defined but not used [-Wunused-variable] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 6 warnings, 0 section mismatches Warnings: ../drivers/iio/adc/rcar-gyroadc.c:429:27: warning: 'num_channels' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/iio/adc/rcar-gyroadc.c:426:22: warning: 'sample_width' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/iio/adc/rcar-gyroadc.c:428:23: warning: 'channels' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/iio/adc/rcar-gyroadc.c:398:26: warning: 'adcmode' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/net/ethernet/mellanox/mlx5/core/en_tc.c:814:40: warning: 'out_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] ../include/linux/dynamic_debug.h:126:3: warning: 'ept_cfg' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm-multi_v4t_defconfig x86_64-defconfig arm-multi_v7_defconfig arm-multi_v5_defconfig arm64-defconfig

8 years

v4.10-rc7 build: 0 failures 0 warnings (v4.10-rc7)

by Build bot for Mark Brown

Tree/Branch: v4.10-rc7 Git describe: v4.10-rc7 Commit: d5adbfcd5f Linux 4.10-rc7 Build Time: 106 min 50 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

master build: 0 failures 0 warnings (v4.10-rc6-193-ga572a1b)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.10-rc6-193-ga572a1b Commit: a572a1b999 Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Build Time: 106 min 16 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

master build: 0 failures 0 warnings (v4.10-rc6-188-g412e6d3)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.10-rc6-188-g412e6d3 Commit: 412e6d3fec Merge tag 'char-misc-4.10-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Build Time: 106 min 15 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

master build: 0 failures 0 warnings (v4.10-rc6-167-ga0a2864)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.10-rc6-167-ga0a2864 Commit: a0a28644c1 Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Build Time: 106 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

master build: 0 failures 0 warnings (v4.10-rc6-158-g7a92cc6)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.10-rc6-158-g7a92cc6 Commit: 7a92cc6bcb Merge branch 'akpm' (patches from Andrew) Build Time: 105 min 51 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

master build: 0 failures 0 warnings (v4.10-rc6-123-g57480b9)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.10-rc6-123-g57480b9 Commit: 57480b98af Merge tag 'powerpc-4.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Build Time: 105 min 44 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

next-20170202 build: 4 failures 7 warnings (next-20170202)

by Build bot for Mark Brown

Tree/Branch: next-20170202 Git describe: next-20170202 Commit: c356cf7a65 Add linux-next specific files for 20170202 Build Time: 94 min 58 sec Passed: 6 / 10 ( 60.00 %) Failed: 4 / 10 ( 40.00 %) Errors: 4 Warnings: 7 Section Mismatches: 0 Failed defconfigs: arm64-allmodconfig arm-allnoconfig arm-allmodconfig Errors: arm64-allmodconfig ../drivers/staging/bcm2835-audio/bcm2835-vchiq.c:97:9: error: implicit declaration of function 'vchi_msg_queue' [-Werror=implicit-function-declaration] arm-allnoconfig ../mm/nommu.c:1201:15: error: conflicting types for 'do_mmap' ../mm/nommu.c:1580:5: error: conflicting types for 'do_munmap' arm-allmodconfig ../drivers/staging/bcm2835-audio/bcm2835-vchiq.c:97:9: error: implicit declaration of function 'vchi_msg_queue' [-Werror=implicit-function-declaration] ../drivers/staging/media/platform/bcm2835/mmal-vchiq.c:453:8: error: implicit declaration of function 'vchi_msg_queue' [-Werror=implicit-function-declaration] ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : x86_64-allnoconfig 1 warnings 0 mismatches : arm64-allnoconfig 1 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-allnoconfig 5 warnings 0 mismatches : arm-allmodconfig ------------------------------------------------------------------------------- Errors summary: 4 2 ../drivers/staging/bcm2835-audio/bcm2835-vchiq.c:97:9: error: implicit declaration of function 'vchi_msg_queue' [-Werror=implicit-function-declaration] 1 ../mm/nommu.c:1580:5: error: conflicting types for 'do_munmap' 1 ../mm/nommu.c:1201:15: error: conflicting types for 'do_mmap' 1 ../drivers/staging/media/platform/bcm2835/mmal-vchiq.c:453:8: error: implicit declaration of function 'vchi_msg_queue' [-Werror=implicit-function-declaration] Warnings Summary: 7 3 ../drivers/char/random.c:318:12: warning: 'random_min_urandom_seed' defined but not used [-Wunused-variable] 1 ../include/linux/dynamic_debug.h:126:3: warning: 'ept_cfg' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../fs/ext4/file.c:279:1: warning: 'ext4_dax_huge_fault' defined but not used [-Wunused-function] 1 ../fs/cifs/smb2ops.c:2008:16: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'size_t {aka unsigned int}' [-Wformat=] 1 ../fs/cifs/smb2ops.c:2008:16: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'size_t {aka unsigned int}' [-Wformat=] 1 ../fs/cifs/cifs_debug.h:55:24: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'size_t {aka unsigned int}' [-Wformat=] 1 ../drivers/net/ethernet/mellanox/mlx5/core/en_tc.c:815:40: warning: 'out_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/char/random.c:318:12: warning: 'random_min_urandom_seed' defined but not used [-Wunused-variable] ------------------------------------------------------------------------------- arm64-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/char/random.c:318:12: warning: 'random_min_urandom_seed' defined but not used [-Wunused-variable] ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 1 errors, 1 warnings, 0 section mismatches Errors: ../drivers/staging/bcm2835-audio/bcm2835-vchiq.c:97:9: error: implicit declaration of function 'vchi_msg_queue' [-Werror=implicit-function-declaration] Warnings: ../fs/ext4/file.c:279:1: warning: 'ext4_dax_huge_fault' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allnoconfig : FAIL, 2 errors, 1 warnings, 0 section mismatches Errors: ../mm/nommu.c:1201:15: error: conflicting types for 'do_mmap' ../mm/nommu.c:1580:5: error: conflicting types for 'do_munmap' Warnings: ../drivers/char/random.c:318:12: warning: 'random_min_urandom_seed' defined but not used [-Wunused-variable] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 2 errors, 5 warnings, 0 section mismatches Errors: ../drivers/staging/bcm2835-audio/bcm2835-vchiq.c:97:9: error: implicit declaration of function 'vchi_msg_queue' [-Werror=implicit-function-declaration] ../drivers/staging/media/platform/bcm2835/mmal-vchiq.c:453:8: error: implicit declaration of function 'vchi_msg_queue' [-Werror=implicit-function-declaration] Warnings: ../fs/cifs/cifs_debug.h:55:24: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'size_t {aka unsigned int}' [-Wformat=] ../fs/cifs/smb2ops.c:2008:16: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'size_t {aka unsigned int}' [-Wformat=] ../fs/cifs/smb2ops.c:2008:16: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'size_t {aka unsigned int}' [-Wformat=] ../drivers/net/ethernet/mellanox/mlx5/core/en_tc.c:815:40: warning: 'out_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] ../include/linux/dynamic_debug.h:126:3: warning: 'ept_cfg' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm-multi_v4t_defconfig x86_64-defconfig arm-multi_v7_defconfig arm-multi_v5_defconfig arm64-defconfig

8 years

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linaro-kernel February 2017