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| author | Dave Airlie <airlied@redhat.com> | 2018-03-28 14:30:41 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2018-03-28 14:30:41 +1000 |
| commit | 2b4f44eec2be2688511c2b617d0e1b4f94c45ba4 (patch) | |
| tree | 533c03602f4ae6d6404db6fa56c88e6f83e1bebe /arch/x86/events/core.c | |
| parent | 33d009cd889490838c5db9b9339856c9e3d3facc (diff) | |
| parent | 3eb2ce825ea1ad89d20f7a3b5780df850e4be274 (diff) | |
Backmerge tag 'v4.16-rc7' into drm-next
Linux 4.16-rc7
This was requested by Daniel, and things were getting
a bit hard to reconcile, most of the conflicts were
trivial though.
Diffstat (limited to 'arch/x86/events/core.c')
| -rw-r--r-- | arch/x86/events/core.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/events/core.c b/arch/x86/events/core.c index 140d33288e78..88797c80b3e0 100644 --- a/arch/x86/events/core.c +++ b/arch/x86/events/core.c @@ -2118,7 +2118,8 @@ static int x86_pmu_event_init(struct perf_event *event) event->destroy(event); } - if (READ_ONCE(x86_pmu.attr_rdpmc)) + if (READ_ONCE(x86_pmu.attr_rdpmc) && + !(event->hw.flags & PERF_X86_EVENT_LARGE_PEBS)) event->hw.flags |= PERF_X86_EVENT_RDPMC_ALLOWED; return err; |