linaro-kernel December 2016

linaro-kernel@lists.linaro.org

35 participants
119 discussions

master build: 8 failures 2 warnings (v4.10-rc1-18-gb91e130)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.10-rc1-18-gb91e130 Commit: b91e1302ad mm: optimize PageWaiters bit use for unlock_page() Build Time: 88 min 10 sec Passed: 2 / 10 ( 20.00 %) Failed: 8 / 10 ( 80.00 %) Errors: 1 Warnings: 2 Section Mismatches: 0 Failed defconfigs: arm64-allnoconfig arm64-allmodconfig arm-multi_v5_defconfig arm-multi_v7_defconfig arm-allmodconfig arm-allnoconfig arm-multi_v4t_defconfig arm64-defconfig Errors: arm64-allnoconfig ../mm/filemap.c:933:9: error: too few arguments to function 'test_bit' arm64-allmodconfig ../mm/filemap.c:933:9: error: too few arguments to function 'test_bit' arm-multi_v5_defconfig ../mm/filemap.c:933:9: error: too few arguments to function 'test_bit' arm-multi_v7_defconfig ../mm/filemap.c:933:9: error: too few arguments to function 'test_bit' arm-allmodconfig ../mm/filemap.c:933:9: error: too few arguments to function 'test_bit' arm-allnoconfig ../mm/filemap.c:933:9: error: too few arguments to function 'test_bit' arm-multi_v4t_defconfig ../mm/filemap.c:933:9: error: too few arguments to function 'test_bit' arm64-defconfig ../mm/filemap.c:933:9: error: too few arguments to function 'test_bit' ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : arm64-allnoconfig 1 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-multi_v5_defconfig 1 warnings 0 mismatches : arm-multi_v7_defconfig 1 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm-allnoconfig 1 warnings 0 mismatches : arm-multi_v4t_defconfig 1 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 1 8 ../mm/filemap.c:933:9: error: too few arguments to function 'test_bit' Warnings Summary: 2 7 ../mm/filemap.c:934:1: warning: control reaches end of non-void function [-Wreturn-type] 1 ....../mm/filemap.c:934:1: warning: control reaches end of non-void function [-Wreturn-type] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allnoconfig : FAIL, 1 errors, 1 warnings, 0 section mismatches Errors: ../mm/filemap.c:933:9: error: too few arguments to function 'test_bit' Warnings: ../mm/filemap.c:934:1: warning: control reaches end of non-void function [-Wreturn-type] ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 1 errors, 1 warnings, 0 section mismatches Errors: ../mm/filemap.c:933:9: error: too few arguments to function 'test_bit' Warnings: ....../mm/filemap.c:934:1: warning: control reaches end of non-void function [-Wreturn-type] ------------------------------------------------------------------------------- arm-multi_v5_defconfig : FAIL, 1 errors, 1 warnings, 0 section mismatches Errors: ../mm/filemap.c:933:9: error: too few arguments to function 'test_bit' Warnings: ../mm/filemap.c:934:1: warning: control reaches end of non-void function [-Wreturn-type] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : FAIL, 1 errors, 1 warnings, 0 section mismatches Errors: ../mm/filemap.c:933:9: error: too few arguments to function 'test_bit' Warnings: ../mm/filemap.c:934:1: warning: control reaches end of non-void function [-Wreturn-type] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 1 errors, 1 warnings, 0 section mismatches Errors: ../mm/filemap.c:933:9: error: too few arguments to function 'test_bit' Warnings: ../mm/filemap.c:934:1: warning: control reaches end of non-void function [-Wreturn-type] ------------------------------------------------------------------------------- arm-allnoconfig : FAIL, 1 errors, 1 warnings, 0 section mismatches Errors: ../mm/filemap.c:933:9: error: too few arguments to function 'test_bit' Warnings: ../mm/filemap.c:934:1: warning: control reaches end of non-void function [-Wreturn-type] ------------------------------------------------------------------------------- arm-multi_v4t_defconfig : FAIL, 1 errors, 1 warnings, 0 section mismatches Errors: ../mm/filemap.c:933:9: error: too few arguments to function 'test_bit' Warnings: ../mm/filemap.c:934:1: warning: control reaches end of non-void function [-Wreturn-type] ------------------------------------------------------------------------------- arm64-defconfig : FAIL, 1 errors, 1 warnings, 0 section mismatches Errors: ../mm/filemap.c:933:9: error: too few arguments to function 'test_bit' Warnings: ../mm/filemap.c:934:1: warning: control reaches end of non-void function [-Wreturn-type] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: x86_64-allnoconfig x86_64-defconfig

7 years, 3 months

[PATCH] cpufreq: schedutil: add up/down frequency transition rate limits

by Viresh Kumar

From: Steve Muckle <smuckle.linux(a)gmail.com> The rate-limit tunable in the schedutil governor applies to transitions to both lower and higher frequencies. On several platforms it is not the ideal tunable though, as it is difficult to get best power/performance figures using the same limit in both directions. It is common on mobile platforms with demanding user interfaces to want to increase frequency rapidly for example but decrease slowly. One of the example can be a case where we have short busy periods followed by similar or longer idle periods. If we keep the rate-limit high enough, we will not go to higher frequencies soon enough. On the other hand, if we keep it too low, we will have too many frequency transitions, as we will always reduce the frequency after the busy period. It would be very useful if we can set low rate-limit while increasing the frequency (so that we can respond to the short busy periods quickly) and high rate-limit while decreasing frequency (so that we don't reduce the frequency immediately after the short busy period and that may avoid frequency transitions before the next busy period). Implement separate up/down transition rate limits. Note that the governor avoids frequency recalculations for a period equal to minimum of up and down rate-limit. A global mutex is also defined to protect updates to min_rate_limit_us via two separate sysfs files. Note that this wouldn't change behavior of the schedutil governor for the platforms which wish to keep same values for both up and down rate limits. This is tested with the rt-app [1] on ARM Exynos, dual A15 processor platform. Testcase: Run a SCHED_OTHER thread on CPU0 which will emulate work-load for X ms of busy period out of the total period of Y ms, i.e. Y - X ms of idle period. The values of X/Y taken were: 20/40, 20/50, 20/70, i.e idle periods of 20, 30 and 50 ms respectively. These were tested against values of up/down rate limits as: 10/10 ms and 10/40 ms. For every test we noticed a performance increase of 5-10% with the schedutil governor, which was very much expected. [Viresh]: Simplified user interface and introduced min_rate_limit_us + mutex, rewrote commit log and included test results. [1] https://github.com/scheduler-tools/rt-app/ Signed-off-by: Steve Muckle <smuckle.linux(a)gmail.com> Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> --- kernel/sched/cpufreq_schedutil.c | 106 +++++++++++++++++++++++++++++++++------ 1 file changed, 90 insertions(+), 16 deletions(-) diff --git a/kernel/sched/cpufreq_schedutil.c b/kernel/sched/cpufreq_schedutil.c index 42a220e78f00..7fae0dbfe4bd 100644 --- a/kernel/sched/cpufreq_schedutil.c +++ b/kernel/sched/cpufreq_schedutil.c @@ -22,7 +22,8 @@ struct sugov_tunables { struct gov_attr_set attr_set; - unsigned int rate_limit_us; + unsigned int up_rate_limit_us; + unsigned int down_rate_limit_us; }; struct sugov_policy { @@ -33,7 +34,9 @@ struct sugov_policy { raw_spinlock_t update_lock; /* For shared policies */ u64 last_freq_update_time; - s64 freq_update_delay_ns; + s64 min_rate_limit_ns; + s64 up_rate_delay_ns; + s64 down_rate_delay_ns; unsigned int next_freq; /* The next fields are only needed if fast switch cannot be used. */ @@ -84,7 +87,27 @@ static bool sugov_should_update_freq(struct sugov_policy *sg_policy, u64 time) } delta_ns = time - sg_policy->last_freq_update_time; - return delta_ns >= sg_policy->freq_update_delay_ns; + + /* No need to recalculate next freq for min_rate_limit_us at least */ + return delta_ns >= sg_policy->min_rate_limit_ns; +} + +static bool sugov_up_down_rate_limit(struct sugov_policy *sg_policy, u64 time, + unsigned int next_freq) +{ + s64 delta_ns; + + delta_ns = time - sg_policy->last_freq_update_time; + + if (next_freq > sg_policy->next_freq && + delta_ns < sg_policy->up_rate_delay_ns) + return true; + + if (next_freq < sg_policy->next_freq && + delta_ns < sg_policy->down_rate_delay_ns) + return true; + + return false; } static void sugov_update_commit(struct sugov_policy *sg_policy, u64 time, @@ -92,6 +115,9 @@ static void sugov_update_commit(struct sugov_policy *sg_policy, u64 time, { struct cpufreq_policy *policy = sg_policy->policy; + if (sugov_up_down_rate_limit(sg_policy, time, next_freq)) + return; + sg_policy->last_freq_update_time = time; if (policy->fast_switch_enabled) { @@ -340,15 +366,32 @@ static inline struct sugov_tunables *to_sugov_tunables(struct gov_attr_set *attr return container_of(attr_set, struct sugov_tunables, attr_set); } -static ssize_t rate_limit_us_show(struct gov_attr_set *attr_set, char *buf) +static DEFINE_MUTEX(min_rate_lock); + +static void update_min_rate_limit_us(struct sugov_policy *sg_policy) +{ + mutex_lock(&min_rate_lock); + sg_policy->min_rate_limit_ns = min(sg_policy->up_rate_delay_ns, + sg_policy->down_rate_delay_ns); + mutex_unlock(&min_rate_lock); +} + +static ssize_t up_rate_limit_us_show(struct gov_attr_set *attr_set, char *buf) +{ + struct sugov_tunables *tunables = to_sugov_tunables(attr_set); + + return sprintf(buf, "%u\n", tunables->up_rate_limit_us); +} + +static ssize_t down_rate_limit_us_show(struct gov_attr_set *attr_set, char *buf) { struct sugov_tunables *tunables = to_sugov_tunables(attr_set); - return sprintf(buf, "%u\n", tunables->rate_limit_us); + return sprintf(buf, "%u\n", tunables->down_rate_limit_us); } -static ssize_t rate_limit_us_store(struct gov_attr_set *attr_set, const char *buf, - size_t count) +static ssize_t up_rate_limit_us_store(struct gov_attr_set *attr_set, + const char *buf, size_t count) { struct sugov_tunables *tunables = to_sugov_tunables(attr_set); struct sugov_policy *sg_policy; @@ -357,18 +400,42 @@ static ssize_t rate_limit_us_store(struct gov_attr_set *attr_set, const char *bu if (kstrtouint(buf, 10, &rate_limit_us)) return -EINVAL; - tunables->rate_limit_us = rate_limit_us; + tunables->up_rate_limit_us = rate_limit_us; - list_for_each_entry(sg_policy, &attr_set->policy_list, tunables_hook) - sg_policy->freq_update_delay_ns = rate_limit_us * NSEC_PER_USEC; + list_for_each_entry(sg_policy, &attr_set->policy_list, tunables_hook) { + sg_policy->up_rate_delay_ns = rate_limit_us * NSEC_PER_USEC; + update_min_rate_limit_us(sg_policy); + } return count; } -static struct governor_attr rate_limit_us = __ATTR_RW(rate_limit_us); +static ssize_t down_rate_limit_us_store(struct gov_attr_set *attr_set, + const char *buf, size_t count) +{ + struct sugov_tunables *tunables = to_sugov_tunables(attr_set); + struct sugov_policy *sg_policy; + unsigned int rate_limit_us; + + if (kstrtouint(buf, 10, &rate_limit_us)) + return -EINVAL; + + tunables->down_rate_limit_us = rate_limit_us; + + list_for_each_entry(sg_policy, &attr_set->policy_list, tunables_hook) { + sg_policy->down_rate_delay_ns = rate_limit_us * NSEC_PER_USEC; + update_min_rate_limit_us(sg_policy); + } + + return count; +} + +static struct governor_attr up_rate_limit_us = __ATTR_RW(up_rate_limit_us); +static struct governor_attr down_rate_limit_us = __ATTR_RW(down_rate_limit_us); static struct attribute *sugov_attributes[] = { - &rate_limit_us.attr, + &up_rate_limit_us.attr, + &down_rate_limit_us.attr, NULL }; @@ -512,10 +579,13 @@ static int sugov_init(struct cpufreq_policy *policy) goto stop_kthread; } - tunables->rate_limit_us = LATENCY_MULTIPLIER; + tunables->up_rate_limit_us = LATENCY_MULTIPLIER; + tunables->down_rate_limit_us = LATENCY_MULTIPLIER; lat = policy->cpuinfo.transition_latency / NSEC_PER_USEC; - if (lat) - tunables->rate_limit_us *= lat; + if (lat) { + tunables->up_rate_limit_us *= lat; + tunables->down_rate_limit_us *= lat; + } policy->governor_data = sg_policy; sg_policy->tunables = tunables; @@ -574,7 +644,11 @@ static int sugov_start(struct cpufreq_policy *policy) struct sugov_policy *sg_policy = policy->governor_data; unsigned int cpu; - sg_policy->freq_update_delay_ns = sg_policy->tunables->rate_limit_us * NSEC_PER_USEC; + sg_policy->up_rate_delay_ns = + sg_policy->tunables->up_rate_limit_us * NSEC_PER_USEC; + sg_policy->down_rate_delay_ns = + sg_policy->tunables->down_rate_limit_us * NSEC_PER_USEC; + update_min_rate_limit_us(sg_policy); sg_policy->last_freq_update_time = 0; sg_policy->next_freq = UINT_MAX; sg_policy->work_in_progress = false; -- 2.7.1.410.g6faf27b

7 years, 4 months

master build: 0 failures 0 warnings (v4.10-rc1-17-g2d706e7)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.10-rc1-17-g2d706e7 Commit: 2d706e790f Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Build Time: 102 min 4 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

7 years, 4 months

master build: 0 failures 0 warnings (v4.10-rc1-15-g8f18e4d)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.10-rc1-15-g8f18e4d Commit: 8f18e4d03e Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net Build Time: 103 min 1 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

7 years, 4 months

master build: 0 failures 0 warnings (v4.10-rc1-3-g0dad3a3)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.10-rc1-3-g0dad3a3 Commit: 0dad3a3014 x86/mce/AMD: Make the init code more robust Build Time: 98 min 55 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

7 years, 4 months

master build: 0 failures 0 warnings (v4.10-rc1-1-gb4b8664)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.10-rc1-1-gb4b8664 Commit: b4b8664d29 arm64: don't pull uaccess.h into *.S Build Time: 103 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

7 years, 4 months

next-20161224 build: 3 failures 0 warnings (next-20161224)

by Build bot for Mark Brown

Tree/Branch: next-20161224 Git describe: next-20161224 Commit: 84ede50b62 Add linux-next specific files for 20161224 Build Time: 84 min 8 sec Passed: 7 / 10 ( 70.00 %) Failed: 3 / 10 ( 30.00 %) Errors: 1 Warnings: 0 Section Mismatches: 0 Failed defconfigs: arm64-allnoconfig arm64-allmodconfig arm64-defconfig Errors: arm64-allnoconfig ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' arm64-allmodconfig ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' arm64-defconfig ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- Errors summary: 1 24 ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allnoconfig : FAIL, 5 errors, 0 warnings, 0 section mismatches Errors: ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 12 errors, 0 warnings, 0 section mismatches Errors: ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ------------------------------------------------------------------------------- arm64-defconfig : FAIL, 7 errors, 0 warnings, 0 section mismatches Errors: ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig

7 years, 4 months

master build: 0 failures 0 warnings (v4.9-12218-g6ac3bb1)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.9-12218-g6ac3bb1 Commit: 6ac3bb167f Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Build Time: 136 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

7 years, 4 months

master build: 0 failures 0 warnings (v4.9-12150-g50b17cf)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.9-12150-g50b17cf Commit: 50b17cfb19 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net Build Time: 98 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

7 years, 4 months

next-20161223 build: 3 failures 0 warnings (next-20161223)

by Build bot for Mark Brown

Tree/Branch: next-20161223 Git describe: next-20161223 Commit: 968481a1ff Add linux-next specific files for 20161223 Build Time: 83 min 51 sec Passed: 7 / 10 ( 70.00 %) Failed: 3 / 10 ( 30.00 %) Errors: 1 Warnings: 0 Section Mismatches: 0 Failed defconfigs: arm64-allnoconfig arm64-allmodconfig arm64-defconfig Errors: arm64-allnoconfig ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' arm64-allmodconfig ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' arm64-defconfig ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): ------------------------------------------------------------------------------- Errors summary: 1 24 ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allnoconfig : FAIL, 5 errors, 0 warnings, 0 section mismatches Errors: ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 12 errors, 0 warnings, 0 section mismatches Errors: ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ------------------------------------------------------------------------------- arm64-defconfig : FAIL, 7 errors, 0 warnings, 0 section mismatches Errors: ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ../arch/arm64/include/asm/setup.h:14:29: error: redefinition of 'kaslr_offset' ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm-multi_v5_defconfig arm-multi_v7_defconfig x86_64-defconfig arm-allmodconfig arm-allnoconfig x86_64-allnoconfig arm-multi_v4t_defconfig

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linaro-kernel December 2016