[jsarha:topic/cros-sof-v4.14-rebase 1458/9999] include/trace/events/sched.h:778:10: error: 'struct sched_entity' has no member named 'my_q'

From: kernel test robot
Date: Thu Sep 01 2022 - 23:48:05 EST

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tree: https://github.com/jsarha/linux topic/cros-sof-v4.14-rebase
head: 18a233f3f676a98dde00947535d99ab1a54da340
commit: 77f68474fcca7a861a745c4dc1ffd488d17797a5 [1458/9999] ANDROID: sched: Introduce Window Assisted Load Tracking (WALT)
config: sparc64-randconfig-c042-20220901 (https://download.01.org/0day-ci/archive/20220902/202209021116.DszurHSD-lkp@xxxxxxxxx/config)
compiler: sparc64-linux-gcc (GCC) 7.5.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://github.com/jsarha/linux/commit/77f68474fcca7a861a745c4dc1ffd488d17797a5
git remote add jsarha https://github.com/jsarha/linux
git fetch --no-tags jsarha topic/cros-sof-v4.14-rebase
git checkout 77f68474fcca7a861a745c4dc1ffd488d17797a5
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-7.5.0 make.cross W=1 O=build_dir ARCH=sparc64 SHELL=/bin/bash arch/sparc/mm/ kernel/sched/

If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@xxxxxxxxx>

All errors (new ones prefixed by >>):

arch/sparc/mm/init_64.c: In function 'setup_hugepagesz':
arch/sparc/mm/init_64.c:368:17: error: variable 'hv_pgsz_idx' set but not used [-Werror=unused-but-set-variable]
unsigned short hv_pgsz_idx;
^~~~~~~~~~~
arch/sparc/mm/init_64.c: At top level:
>> arch/sparc/mm/init_64.c:2685:6: error: no previous declaration for 'vmemmap_free' [-Werror=missing-declarations]
void vmemmap_free(unsigned long start, unsigned long end)
^~~~~~~~~~~~
cc1: all warnings being treated as errors
--
In file included from include/linux/cpuset.h:13:0,
from kernel/sched/core.c:14:
include/linux/sched/topology.h:196:1: warning: type qualifiers ignored on function return type [-Wignored-qualifiers]
const struct sched_group_energy * const(*sched_domain_energy_f)(int cpu);
^~~~~
In file included from kernel/sched/core.c:36:0:
kernel/sched/sched.h:1127:34: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
const struct sched_group_energy const *sge;
^~~~~
In file included from include/trace/define_trace.h:96:0,
from include/trace/events/sched.h:1171,
from kernel/sched/core.c:41:
include/trace/events/sched.h: In function 'trace_event_raw_event_sched_load_se':
>> include/trace/events/sched.h:778:10: error: 'struct sched_entity' has no member named 'my_q'
if (!se->my_q) {
^
include/trace/trace_events.h:719:4: note: in definition of macro 'DECLARE_EVENT_CLASS'
{ assign; } \
^~~~~~
include/trace/trace_events.h:78:9: note: in expansion of macro 'PARAMS'
PARAMS(assign), \
^~~~~~
include/trace/events/sched.h:745:1: note: in expansion of macro 'TRACE_EVENT'
TRACE_EVENT(sched_load_se,
^~~~~~~~~~~
include/trace/events/sched.h:763:2: note: in expansion of macro 'TP_fast_assign'
TP_fast_assign(
^~~~~~~~~~~~~~
include/linux/compiler.h:56:23: note: in expansion of macro '__trace_if'
#define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) )
^~~~~~~~~~
include/trace/events/sched.h:778:3: note: in expansion of macro 'if'
if (!se->my_q) {
^~
>> include/trace/events/sched.h:778:10: error: 'struct sched_entity' has no member named 'my_q'
if (!se->my_q) {
^
include/trace/trace_events.h:719:4: note: in definition of macro 'DECLARE_EVENT_CLASS'
{ assign; } \
^~~~~~
include/trace/trace_events.h:78:9: note: in expansion of macro 'PARAMS'
PARAMS(assign), \
^~~~~~
include/trace/events/sched.h:745:1: note: in expansion of macro 'TRACE_EVENT'
TRACE_EVENT(sched_load_se,
^~~~~~~~~~~
include/trace/events/sched.h:763:2: note: in expansion of macro 'TP_fast_assign'
TP_fast_assign(
^~~~~~~~~~~~~~
include/linux/compiler.h:56:23: note: in expansion of macro '__trace_if'
#define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) )
^~~~~~~~~~
include/trace/events/sched.h:778:3: note: in expansion of macro 'if'
if (!se->my_q) {
^~
>> include/trace/events/sched.h:778:10: error: 'struct sched_entity' has no member named 'my_q'
if (!se->my_q) {
^
include/trace/trace_events.h:719:4: note: in definition of macro 'DECLARE_EVENT_CLASS'
{ assign; } \
^~~~~~
include/trace/trace_events.h:78:9: note: in expansion of macro 'PARAMS'
PARAMS(assign), \
^~~~~~
include/trace/events/sched.h:745:1: note: in expansion of macro 'TRACE_EVENT'
TRACE_EVENT(sched_load_se,
^~~~~~~~~~~
include/trace/events/sched.h:763:2: note: in expansion of macro 'TP_fast_assign'
TP_fast_assign(
^~~~~~~~~~~~~~
include/linux/compiler.h:56:23: note: in expansion of macro '__trace_if'
#define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) )
^~~~~~~~~~
include/trace/events/sched.h:778:3: note: in expansion of macro 'if'
if (!se->my_q) {
^~
In file included from include/trace/define_trace.h:97:0,
from include/trace/events/sched.h:1171,
from kernel/sched/core.c:41:
include/trace/events/sched.h: In function 'perf_trace_sched_load_se':
>> include/trace/events/sched.h:778:10: error: 'struct sched_entity' has no member named 'my_q'
if (!se->my_q) {
^
include/trace/perf.h:66:4: note: in definition of macro 'DECLARE_EVENT_CLASS'
{ assign; } \
^~~~~~
include/trace/trace_events.h:78:9: note: in expansion of macro 'PARAMS'
PARAMS(assign), \
^~~~~~
include/trace/events/sched.h:745:1: note: in expansion of macro 'TRACE_EVENT'
TRACE_EVENT(sched_load_se,
^~~~~~~~~~~
include/trace/events/sched.h:763:2: note: in expansion of macro 'TP_fast_assign'
TP_fast_assign(
^~~~~~~~~~~~~~
include/linux/compiler.h:56:23: note: in expansion of macro '__trace_if'
#define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) )
^~~~~~~~~~
include/trace/events/sched.h:778:3: note: in expansion of macro 'if'
if (!se->my_q) {
^~
>> include/trace/events/sched.h:778:10: error: 'struct sched_entity' has no member named 'my_q'
if (!se->my_q) {
^
include/trace/perf.h:66:4: note: in definition of macro 'DECLARE_EVENT_CLASS'
{ assign; } \
^~~~~~
include/trace/trace_events.h:78:9: note: in expansion of macro 'PARAMS'
PARAMS(assign), \
^~~~~~
include/trace/events/sched.h:745:1: note: in expansion of macro 'TRACE_EVENT'
TRACE_EVENT(sched_load_se,
^~~~~~~~~~~
include/trace/events/sched.h:763:2: note: in expansion of macro 'TP_fast_assign'
TP_fast_assign(
^~~~~~~~~~~~~~
include/linux/compiler.h:56:23: note: in expansion of macro '__trace_if'
#define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) )
^~~~~~~~~~
include/trace/events/sched.h:778:3: note: in expansion of macro 'if'
if (!se->my_q) {
^~
>> include/trace/events/sched.h:778:10: error: 'struct sched_entity' has no member named 'my_q'
if (!se->my_q) {
^
include/trace/perf.h:66:4: note: in definition of macro 'DECLARE_EVENT_CLASS'
{ assign; } \
^~~~~~
include/trace/trace_events.h:78:9: note: in expansion of macro 'PARAMS'
PARAMS(assign), \
^~~~~~
include/trace/events/sched.h:745:1: note: in expansion of macro 'TRACE_EVENT'
TRACE_EVENT(sched_load_se,
^~~~~~~~~~~
include/trace/events/sched.h:763:2: note: in expansion of macro 'TP_fast_assign'
TP_fast_assign(
^~~~~~~~~~~~~~
include/linux/compiler.h:56:23: note: in expansion of macro '__trace_if'
#define if(cond, ...) __trace_if( (cond , ## __VA_ARGS__) )
^~~~~~~~~~
include/trace/events/sched.h:778:3: note: in expansion of macro 'if'
if (!se->my_q) {
^~
kernel/sched/core.c: At top level:
kernel/sched/core.c:1303:5: warning: no previous declaration for 'migrate_swap' [-Wmissing-declarations]
int migrate_swap(struct task_struct *cur, struct task_struct *p)
^~~~~~~~~~~~
kernel/sched/core.c:1599:6: warning: no previous declaration for 'sched_set_stop_task' [-Wmissing-declarations]
void sched_set_stop_task(int cpu, struct task_struct *stop)
^~~~~~~~~~~~~~~~~~~
kernel/sched/core.c:3657:35: warning: no previous declaration for 'preempt_schedule_irq' [-Wmissing-declarations]
asmlinkage __visible void __sched preempt_schedule_irq(void)
^~~~~~~~~~~~~~~~~~~~
kernel/sched/core.c: In function 'sched_init':
kernel/sched/core.c:5858:32: warning: variable 'ptr' set but not used [-Wunused-but-set-variable]
unsigned long alloc_size = 0, ptr;
^~~

vim +778 include/trace/events/sched.h

746
747 TP_PROTO(struct sched_entity *se),
748
749 TP_ARGS(se),
750
751 TP_STRUCT__entry(
752 __field( int, cpu )
753 __dynamic_array(char, path,
754 __trace_sched_path(__trace_sched_group_cfs_rq(se), NULL, 0) )
755 __array( char, comm, TASK_COMM_LEN )
756 __field( pid_t, pid )
757 __field( unsigned long, load )
758 __field( unsigned long, util )
759 __field( unsigned long, util_pelt )
760 __field( unsigned long, util_walt )
761 ),
762
763 TP_fast_assign(
764 struct cfs_rq *gcfs_rq = __trace_sched_group_cfs_rq(se);
765 struct task_struct *p = gcfs_rq ? NULL
766 : container_of(se, struct task_struct, se);
767
768 __entry->cpu = __trace_sched_cpu(gcfs_rq, se);
769 __trace_sched_path(gcfs_rq, __get_dynamic_array(path),
770 __get_dynamic_array_len(path));
771 memcpy(__entry->comm, p ? p->comm : "(null)", TASK_COMM_LEN);
772 __entry->pid = p ? p->pid : -1;
773 __entry->load = se->avg.load_avg;
774 __entry->util = se->avg.util_avg;
775 __entry->util_pelt = __entry->util;
776 __entry->util_walt = 0;
777 #ifdef CONFIG_SCHED_WALT
> 778 if (!se->my_q) {
779 struct task_struct *p = container_of(se, struct task_struct, se);
780 __entry->util_walt = p->ravg.demand;
781 do_div(__entry->util_walt, walt_ravg_window >> SCHED_CAPACITY_SHIFT);
782 if (!walt_disabled && sysctl_sched_use_walt_task_util)
783 __entry->util = __entry->util_walt;
784 }
785 #endif
786 ),
787
788 TP_printk("cpu=%d path=%s comm=%s pid=%d load=%lu util=%lu util_pelt=%lu util_walt=%lu",
789 __entry->cpu, __get_str(path), __entry->comm,
790 __entry->pid, __entry->load, __entry->util,
791 __entry->util_pelt, __entry->util_walt)
792 );
793

--
0-DAY CI Kernel Test Service
https://01.org/lkp

Next message: Jia Zhu: "[PATCH V1 0/5] Introduce erofs shared domain"
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