diff options
| author | Dmitry Torokhov <[email protected]> | 2023-08-30 16:06:38 -0700 | 
|---|---|---|
| committer | Dmitry Torokhov <[email protected]> | 2023-08-30 16:06:38 -0700 | 
| commit | 1ac731c529cd4d6adbce134754b51ff7d822b145 (patch) | |
| tree | 143ab3f35ca5f3b69f583c84e6964b17139c2ec1 /tools/perf/util/smt.c | |
| parent | 07b4c950f27bef0362dc6ad7ee713aab61d58149 (diff) | |
| parent | 54116d442e001e1b6bd482122043b1870998a1f3 (diff) | |
Merge branch 'next' into for-linus
Prepare input updates for 6.6 merge window.
Diffstat (limited to 'tools/perf/util/smt.c')
| -rw-r--r-- | tools/perf/util/smt.c | 11 | 
1 files changed, 5 insertions, 6 deletions
diff --git a/tools/perf/util/smt.c b/tools/perf/util/smt.c index 994e9e418227..650e804d0adc 100644 --- a/tools/perf/util/smt.c +++ b/tools/perf/util/smt.c @@ -4,7 +4,7 @@  #include "cputopo.h"  #include "smt.h" -bool smt_on(const struct cpu_topology *topology) +bool smt_on(void)  {  	static bool cached;  	static bool cached_result; @@ -16,22 +16,21 @@ bool smt_on(const struct cpu_topology *topology)  	if (sysfs__read_int("devices/system/cpu/smt/active", &fs_value) >= 0)  		cached_result = (fs_value == 1);  	else -		cached_result = cpu_topology__smt_on(topology); +		cached_result = cpu_topology__smt_on(online_topology());  	cached = true;  	return cached_result;  } -bool core_wide(bool system_wide, const char *user_requested_cpu_list, -	       const struct cpu_topology *topology) +bool core_wide(bool system_wide, const char *user_requested_cpu_list)  {  	/* If not everything running on a core is being recorded then we can't use core_wide. */  	if (!system_wide)  		return false;  	/* Cheap case that SMT is disabled and therefore we're inherently core_wide. */ -	if (!smt_on(topology)) +	if (!smt_on())  		return true; -	return cpu_topology__core_wide(topology, user_requested_cpu_list); +	return cpu_topology__core_wide(online_topology(), user_requested_cpu_list);  }  |