* Re: [RFC PATCH v3 3/6] sched/fair: Use util biases for utilization and frequency
[not found] <f0be5911214d2f6f7ea92c6c3eed37270215c590.1715082714.git.hongyan.xia2@arm.com>
@ 2024-05-09 21:45 ` kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2024-05-09 21:45 UTC (permalink / raw)
To: Hongyan Xia; +Cc: llvm, oe-kbuild-all
Hi Hongyan,
[This is a private test report for your RFC patch.]
kernel test robot noticed the following build errors:
[auto build test ERROR on tip/sched/core]
[also build test ERROR on tip/master next-20240509]
[cannot apply to rafael-pm/linux-next rafael-pm/bleeding-edge linus/master tip/auto-latest peterz-queue/sched/core v6.9-rc7]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Hongyan-Xia/Revert-sched-uclamp-Set-max_spare_cap_cpu-even-if-max_spare_cap-is-0/20240507-205300
base: tip/sched/core
patch link: https://lore.kernel.org/r/f0be5911214d2f6f7ea92c6c3eed37270215c590.1715082714.git.hongyan.xia2%40arm.com
patch subject: [RFC PATCH v3 3/6] sched/fair: Use util biases for utilization and frequency
config: arm-allnoconfig (https://download.01.org/0day-ci/archive/20240510/202405100546.GBPxpFZ0-lkp@intel.com/config)
compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project b910bebc300dafb30569cecc3017b446ea8eafa0)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240510/202405100546.GBPxpFZ0-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202405100546.GBPxpFZ0-lkp@intel.com/
All errors (new ones prefixed by >>):
In file included from kernel/sched/core.c:9:
In file included from include/linux/highmem.h:8:
In file included from include/linux/cacheflush.h:5:
In file included from arch/arm/include/asm/cacheflush.h:10:
In file included from include/linux/mm.h:2208:
include/linux/vmstat.h:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
In file included from kernel/sched/core.c:87:
>> kernel/sched/sched.h:3121:27: error: no member named 'avg' in 'struct cfs_rq'
3121 | return READ_ONCE(rq->cfs.avg.util_avg);
| ~~~~~~~ ^
include/asm-generic/rwonce.h:49:33: note: expanded from macro 'READ_ONCE'
49 | compiletime_assert_rwonce_type(x); \
| ^
include/asm-generic/rwonce.h:36:35: note: expanded from macro 'compiletime_assert_rwonce_type'
36 | compiletime_assert(__native_word(t) || sizeof(t) == sizeof(long long), \
| ^
include/linux/compiler_types.h:416:10: note: expanded from macro '__native_word'
416 | (sizeof(t) == sizeof(char) || sizeof(t) == sizeof(short) || \
| ^
include/linux/compiler_types.h:449:22: note: expanded from macro 'compiletime_assert'
449 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~
include/linux/compiler_types.h:437:23: note: expanded from macro '_compiletime_assert'
437 | __compiletime_assert(condition, msg, prefix, suffix)
| ^~~~~~~~~
include/linux/compiler_types.h:429:9: note: expanded from macro '__compiletime_assert'
429 | if (!(condition)) \
| ^~~~~~~~~
In file included from kernel/sched/core.c:87:
>> kernel/sched/sched.h:3121:27: error: no member named 'avg' in 'struct cfs_rq'
3121 | return READ_ONCE(rq->cfs.avg.util_avg);
| ~~~~~~~ ^
include/asm-generic/rwonce.h:49:33: note: expanded from macro 'READ_ONCE'
49 | compiletime_assert_rwonce_type(x); \
| ^
include/asm-generic/rwonce.h:36:35: note: expanded from macro 'compiletime_assert_rwonce_type'
36 | compiletime_assert(__native_word(t) || sizeof(t) == sizeof(long long), \
| ^
include/linux/compiler_types.h:416:39: note: expanded from macro '__native_word'
416 | (sizeof(t) == sizeof(char) || sizeof(t) == sizeof(short) || \
| ^
include/linux/compiler_types.h:449:22: note: expanded from macro 'compiletime_assert'
449 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~
include/linux/compiler_types.h:437:23: note: expanded from macro '_compiletime_assert'
437 | __compiletime_assert(condition, msg, prefix, suffix)
| ^~~~~~~~~
include/linux/compiler_types.h:429:9: note: expanded from macro '__compiletime_assert'
429 | if (!(condition)) \
| ^~~~~~~~~
In file included from kernel/sched/core.c:87:
>> kernel/sched/sched.h:3121:27: error: no member named 'avg' in 'struct cfs_rq'
3121 | return READ_ONCE(rq->cfs.avg.util_avg);
| ~~~~~~~ ^
include/asm-generic/rwonce.h:49:33: note: expanded from macro 'READ_ONCE'
49 | compiletime_assert_rwonce_type(x); \
| ^
include/asm-generic/rwonce.h:36:35: note: expanded from macro 'compiletime_assert_rwonce_type'
36 | compiletime_assert(__native_word(t) || sizeof(t) == sizeof(long long), \
| ^
include/linux/compiler_types.h:417:10: note: expanded from macro '__native_word'
417 | sizeof(t) == sizeof(int) || sizeof(t) == sizeof(long))
| ^
include/linux/compiler_types.h:449:22: note: expanded from macro 'compiletime_assert'
449 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~
include/linux/compiler_types.h:437:23: note: expanded from macro '_compiletime_assert'
437 | __compiletime_assert(condition, msg, prefix, suffix)
| ^~~~~~~~~
include/linux/compiler_types.h:429:9: note: expanded from macro '__compiletime_assert'
429 | if (!(condition)) \
| ^~~~~~~~~
In file included from kernel/sched/core.c:87:
>> kernel/sched/sched.h:3121:27: error: no member named 'avg' in 'struct cfs_rq'
3121 | return READ_ONCE(rq->cfs.avg.util_avg);
| ~~~~~~~ ^
include/asm-generic/rwonce.h:49:33: note: expanded from macro 'READ_ONCE'
49 | compiletime_assert_rwonce_type(x); \
| ^
include/asm-generic/rwonce.h:36:35: note: expanded from macro 'compiletime_assert_rwonce_type'
36 | compiletime_assert(__native_word(t) || sizeof(t) == sizeof(long long), \
| ^
include/linux/compiler_types.h:417:38: note: expanded from macro '__native_word'
417 | sizeof(t) == sizeof(int) || sizeof(t) == sizeof(long))
| ^
include/linux/compiler_types.h:449:22: note: expanded from macro 'compiletime_assert'
449 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~
include/linux/compiler_types.h:437:23: note: expanded from macro '_compiletime_assert'
437 | __compiletime_assert(condition, msg, prefix, suffix)
| ^~~~~~~~~
include/linux/compiler_types.h:429:9: note: expanded from macro '__compiletime_assert'
429 | if (!(condition)) \
| ^~~~~~~~~
In file included from kernel/sched/core.c:87:
>> kernel/sched/sched.h:3121:27: error: no member named 'avg' in 'struct cfs_rq'
3121 | return READ_ONCE(rq->cfs.avg.util_avg);
| ~~~~~~~ ^
include/asm-generic/rwonce.h:49:33: note: expanded from macro 'READ_ONCE'
49 | compiletime_assert_rwonce_type(x); \
| ^
include/asm-generic/rwonce.h:36:48: note: expanded from macro 'compiletime_assert_rwonce_type'
36 | compiletime_assert(__native_word(t) || sizeof(t) == sizeof(long long), \
| ^
include/linux/compiler_types.h:449:22: note: expanded from macro 'compiletime_assert'
449 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~
include/linux/compiler_types.h:437:23: note: expanded from macro '_compiletime_assert'
437 | __compiletime_assert(condition, msg, prefix, suffix)
| ^~~~~~~~~
include/linux/compiler_types.h:429:9: note: expanded from macro '__compiletime_assert'
429 | if (!(condition)) \
| ^~~~~~~~~
In file included from kernel/sched/core.c:87:
>> kernel/sched/sched.h:3121:27: error: no member named 'avg' in 'struct cfs_rq'
3121 | return READ_ONCE(rq->cfs.avg.util_avg);
| ~~~~~~~ ^
include/asm-generic/rwonce.h:50:14: note: expanded from macro 'READ_ONCE'
50 | __READ_ONCE(x); \
| ^
include/asm-generic/rwonce.h:44:65: note: expanded from macro '__READ_ONCE'
44 | #define __READ_ONCE(x) (*(const volatile __unqual_scalar_typeof(x) *)&(x))
| ^
include/linux/compiler_types.h:405:13: note: expanded from macro '__unqual_scalar_typeof'
405 | _Generic((x), \
| ^
In file included from kernel/sched/core.c:87:
>> kernel/sched/sched.h:3121:27: error: no member named 'avg' in 'struct cfs_rq'
3121 | return READ_ONCE(rq->cfs.avg.util_avg);
| ~~~~~~~ ^
include/asm-generic/rwonce.h:50:14: note: expanded from macro 'READ_ONCE'
50 | __READ_ONCE(x); \
| ^
include/asm-generic/rwonce.h:44:65: note: expanded from macro '__READ_ONCE'
44 | #define __READ_ONCE(x) (*(const volatile __unqual_scalar_typeof(x) *)&(x))
| ^
include/linux/compiler_types.h:412:15: note: expanded from macro '__unqual_scalar_typeof'
412 | default: (x)))
| ^
In file included from kernel/sched/core.c:87:
>> kernel/sched/sched.h:3121:27: error: no member named 'avg' in 'struct cfs_rq'
3121 | return READ_ONCE(rq->cfs.avg.util_avg);
| ~~~~~~~ ^
include/asm-generic/rwonce.h:50:14: note: expanded from macro 'READ_ONCE'
50 | __READ_ONCE(x); \
| ^
include/asm-generic/rwonce.h:44:72: note: expanded from macro '__READ_ONCE'
44 | #define __READ_ONCE(x) (*(const volatile __unqual_scalar_typeof(x) *)&(x))
| ^
In file included from kernel/sched/core.c:87:
>> kernel/sched/sched.h:3121:9: error: returning 'void' from a function with incompatible result type 'unsigned long'
3121 | return READ_ONCE(rq->cfs.avg.util_avg);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/asm-generic/rwonce.h:47:28: note: expanded from macro 'READ_ONCE'
47 | #define READ_ONCE(x) \
| ^
48 | ({ \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
49 | compiletime_assert_rwonce_type(x); \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
50 | __READ_ONCE(x); \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
51 | })
| ~~
1 warning and 9 errors generated.
--
In file included from kernel/sched/fair.c:27:
In file included from include/linux/mm_api.h:1:
In file included from include/linux/mm.h:2208:
include/linux/vmstat.h:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
In file included from kernel/sched/fair.c:54:
>> kernel/sched/sched.h:3121:27: error: no member named 'avg' in 'struct cfs_rq'
3121 | return READ_ONCE(rq->cfs.avg.util_avg);
| ~~~~~~~ ^
include/asm-generic/rwonce.h:49:33: note: expanded from macro 'READ_ONCE'
49 | compiletime_assert_rwonce_type(x); \
| ^
include/asm-generic/rwonce.h:36:35: note: expanded from macro 'compiletime_assert_rwonce_type'
36 | compiletime_assert(__native_word(t) || sizeof(t) == sizeof(long long), \
| ^
include/linux/compiler_types.h:416:10: note: expanded from macro '__native_word'
416 | (sizeof(t) == sizeof(char) || sizeof(t) == sizeof(short) || \
| ^
include/linux/compiler_types.h:449:22: note: expanded from macro 'compiletime_assert'
449 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~
include/linux/compiler_types.h:437:23: note: expanded from macro '_compiletime_assert'
437 | __compiletime_assert(condition, msg, prefix, suffix)
| ^~~~~~~~~
include/linux/compiler_types.h:429:9: note: expanded from macro '__compiletime_assert'
429 | if (!(condition)) \
| ^~~~~~~~~
In file included from kernel/sched/fair.c:54:
>> kernel/sched/sched.h:3121:27: error: no member named 'avg' in 'struct cfs_rq'
3121 | return READ_ONCE(rq->cfs.avg.util_avg);
| ~~~~~~~ ^
include/asm-generic/rwonce.h:49:33: note: expanded from macro 'READ_ONCE'
49 | compiletime_assert_rwonce_type(x); \
| ^
include/asm-generic/rwonce.h:36:35: note: expanded from macro 'compiletime_assert_rwonce_type'
36 | compiletime_assert(__native_word(t) || sizeof(t) == sizeof(long long), \
| ^
include/linux/compiler_types.h:416:39: note: expanded from macro '__native_word'
416 | (sizeof(t) == sizeof(char) || sizeof(t) == sizeof(short) || \
| ^
include/linux/compiler_types.h:449:22: note: expanded from macro 'compiletime_assert'
449 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~
include/linux/compiler_types.h:437:23: note: expanded from macro '_compiletime_assert'
437 | __compiletime_assert(condition, msg, prefix, suffix)
| ^~~~~~~~~
include/linux/compiler_types.h:429:9: note: expanded from macro '__compiletime_assert'
429 | if (!(condition)) \
| ^~~~~~~~~
In file included from kernel/sched/fair.c:54:
>> kernel/sched/sched.h:3121:27: error: no member named 'avg' in 'struct cfs_rq'
3121 | return READ_ONCE(rq->cfs.avg.util_avg);
| ~~~~~~~ ^
include/asm-generic/rwonce.h:49:33: note: expanded from macro 'READ_ONCE'
49 | compiletime_assert_rwonce_type(x); \
| ^
include/asm-generic/rwonce.h:36:35: note: expanded from macro 'compiletime_assert_rwonce_type'
36 | compiletime_assert(__native_word(t) || sizeof(t) == sizeof(long long), \
| ^
include/linux/compiler_types.h:417:10: note: expanded from macro '__native_word'
417 | sizeof(t) == sizeof(int) || sizeof(t) == sizeof(long))
| ^
include/linux/compiler_types.h:449:22: note: expanded from macro 'compiletime_assert'
449 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~
include/linux/compiler_types.h:437:23: note: expanded from macro '_compiletime_assert'
437 | __compiletime_assert(condition, msg, prefix, suffix)
| ^~~~~~~~~
include/linux/compiler_types.h:429:9: note: expanded from macro '__compiletime_assert'
429 | if (!(condition)) \
| ^~~~~~~~~
In file included from kernel/sched/fair.c:54:
>> kernel/sched/sched.h:3121:27: error: no member named 'avg' in 'struct cfs_rq'
3121 | return READ_ONCE(rq->cfs.avg.util_avg);
| ~~~~~~~ ^
include/asm-generic/rwonce.h:49:33: note: expanded from macro 'READ_ONCE'
49 | compiletime_assert_rwonce_type(x); \
| ^
include/asm-generic/rwonce.h:36:35: note: expanded from macro 'compiletime_assert_rwonce_type'
36 | compiletime_assert(__native_word(t) || sizeof(t) == sizeof(long long), \
| ^
include/linux/compiler_types.h:417:38: note: expanded from macro '__native_word'
417 | sizeof(t) == sizeof(int) || sizeof(t) == sizeof(long))
| ^
include/linux/compiler_types.h:449:22: note: expanded from macro 'compiletime_assert'
449 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~
include/linux/compiler_types.h:437:23: note: expanded from macro '_compiletime_assert'
437 | __compiletime_assert(condition, msg, prefix, suffix)
| ^~~~~~~~~
include/linux/compiler_types.h:429:9: note: expanded from macro '__compiletime_assert'
429 | if (!(condition)) \
| ^~~~~~~~~
In file included from kernel/sched/fair.c:54:
>> kernel/sched/sched.h:3121:27: error: no member named 'avg' in 'struct cfs_rq'
3121 | return READ_ONCE(rq->cfs.avg.util_avg);
| ~~~~~~~ ^
include/asm-generic/rwonce.h:49:33: note: expanded from macro 'READ_ONCE'
49 | compiletime_assert_rwonce_type(x); \
| ^
include/asm-generic/rwonce.h:36:48: note: expanded from macro 'compiletime_assert_rwonce_type'
36 | compiletime_assert(__native_word(t) || sizeof(t) == sizeof(long long), \
| ^
include/linux/compiler_types.h:449:22: note: expanded from macro 'compiletime_assert'
449 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~
include/linux/compiler_types.h:437:23: note: expanded from macro '_compiletime_assert'
437 | __compiletime_assert(condition, msg, prefix, suffix)
| ^~~~~~~~~
include/linux/compiler_types.h:429:9: note: expanded from macro '__compiletime_assert'
429 | if (!(condition)) \
| ^~~~~~~~~
In file included from kernel/sched/fair.c:54:
>> kernel/sched/sched.h:3121:27: error: no member named 'avg' in 'struct cfs_rq'
3121 | return READ_ONCE(rq->cfs.avg.util_avg);
| ~~~~~~~ ^
include/asm-generic/rwonce.h:50:14: note: expanded from macro 'READ_ONCE'
50 | __READ_ONCE(x); \
| ^
include/asm-generic/rwonce.h:44:65: note: expanded from macro '__READ_ONCE'
44 | #define __READ_ONCE(x) (*(const volatile __unqual_scalar_typeof(x) *)&(x))
| ^
include/linux/compiler_types.h:405:13: note: expanded from macro '__unqual_scalar_typeof'
405 | _Generic((x), \
| ^
In file included from kernel/sched/fair.c:54:
>> kernel/sched/sched.h:3121:27: error: no member named 'avg' in 'struct cfs_rq'
3121 | return READ_ONCE(rq->cfs.avg.util_avg);
| ~~~~~~~ ^
include/asm-generic/rwonce.h:50:14: note: expanded from macro 'READ_ONCE'
50 | __READ_ONCE(x); \
| ^
include/asm-generic/rwonce.h:44:65: note: expanded from macro '__READ_ONCE'
44 | #define __READ_ONCE(x) (*(const volatile __unqual_scalar_typeof(x) *)&(x))
| ^
include/linux/compiler_types.h:412:15: note: expanded from macro '__unqual_scalar_typeof'
412 | default: (x)))
| ^
In file included from kernel/sched/fair.c:54:
>> kernel/sched/sched.h:3121:27: error: no member named 'avg' in 'struct cfs_rq'
3121 | return READ_ONCE(rq->cfs.avg.util_avg);
| ~~~~~~~ ^
include/asm-generic/rwonce.h:50:14: note: expanded from macro 'READ_ONCE'
50 | __READ_ONCE(x); \
| ^
include/asm-generic/rwonce.h:44:72: note: expanded from macro '__READ_ONCE'
44 | #define __READ_ONCE(x) (*(const volatile __unqual_scalar_typeof(x) *)&(x))
| ^
In file included from kernel/sched/fair.c:54:
>> kernel/sched/sched.h:3121:9: error: returning 'void' from a function with incompatible result type 'unsigned long'
3121 | return READ_ONCE(rq->cfs.avg.util_avg);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/asm-generic/rwonce.h:47:28: note: expanded from macro 'READ_ONCE'
47 | #define READ_ONCE(x) \
| ^
48 | ({ \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
49 | compiletime_assert_rwonce_type(x); \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
50 | __READ_ONCE(x); \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
51 | })
| ~~
kernel/sched/fair.c:6752:29: error: no member named 'avg' in 'struct cfs_rq'
6752 | util_bias_enqueue(&rq->cfs.avg, p);
| ~~~~~~~ ^
kernel/sched/fair.c:6846:29: error: no member named 'avg' in 'struct cfs_rq'
6846 | util_bias_dequeue(&rq->cfs.avg, p);
| ~~~~~~~ ^
1 warning and 11 errors generated.
vim +3121 kernel/sched/sched.h
3118
3119 static inline unsigned long root_cfs_util_uclamp(struct rq *rq)
3120 {
> 3121 return READ_ONCE(rq->cfs.avg.util_avg);
3122 }
3123
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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