diff options
Diffstat (limited to 'arch/x86/kernel/cpu/perf_event.h')
| -rw-r--r-- | arch/x86/kernel/cpu/perf_event.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/arch/x86/kernel/cpu/perf_event.h b/arch/x86/kernel/cpu/perf_event.h index 3b2f9bdd974b..8ade93111e03 100644 --- a/arch/x86/kernel/cpu/perf_event.h +++ b/arch/x86/kernel/cpu/perf_event.h | |||
| @@ -295,14 +295,16 @@ struct extra_reg { | |||
| 295 | u64 config_mask; | 295 | u64 config_mask; |
| 296 | u64 valid_mask; | 296 | u64 valid_mask; |
| 297 | int idx; /* per_xxx->regs[] reg index */ | 297 | int idx; /* per_xxx->regs[] reg index */ |
| 298 | bool extra_msr_access; | ||
| 298 | }; | 299 | }; |
| 299 | 300 | ||
| 300 | #define EVENT_EXTRA_REG(e, ms, m, vm, i) { \ | 301 | #define EVENT_EXTRA_REG(e, ms, m, vm, i) { \ |
| 301 | .event = (e), \ | 302 | .event = (e), \ |
| 302 | .msr = (ms), \ | 303 | .msr = (ms), \ |
| 303 | .config_mask = (m), \ | 304 | .config_mask = (m), \ |
| 304 | .valid_mask = (vm), \ | 305 | .valid_mask = (vm), \ |
| 305 | .idx = EXTRA_REG_##i, \ | 306 | .idx = EXTRA_REG_##i, \ |
| 307 | .extra_msr_access = true, \ | ||
| 306 | } | 308 | } |
| 307 | 309 | ||
| 308 | #define INTEL_EVENT_EXTRA_REG(event, msr, vm, idx) \ | 310 | #define INTEL_EVENT_EXTRA_REG(event, msr, vm, idx) \ |