| From | Greg Kroah-Hartman <> | Subject | [PATCH 5.4 133/144] perf/x86/amd/ibs: Extend PERF_PMU_CAP_NO_EXCLUDE to IBS Op | Date | Mon, 13 Sep 2021 15:15:14 +0200 |
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From: Kim Phillips <kim.phillips@amd.com>
commit f11dd0d80555cdc8eaf5cfc9e19c9e198217f9f1 upstream.
Commit:
2ff40250691e ("perf/core, arch/x86: Use PERF_PMU_CAP_NO_EXCLUDE for exclusion incapable PMUs")
neglected to do so.
Fixes: 2ff40250691e ("perf/core, arch/x86: Use PERF_PMU_CAP_NO_EXCLUDE for exclusion incapable PMUs") Signed-off-by: Kim Phillips <kim.phillips@amd.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Ingo Molnar <mingo@kernel.org> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20210817221048.88063-2-kim.phillips@amd.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- arch/x86/events/amd/ibs.c | 1 + 1 file changed, 1 insertion(+)
--- a/arch/x86/events/amd/ibs.c +++ b/arch/x86/events/amd/ibs.c @@ -562,6 +562,7 @@ static struct perf_ibs perf_ibs_op = { .start = perf_ibs_start, .stop = perf_ibs_stop, .read = perf_ibs_read, + .capabilities = PERF_PMU_CAP_NO_EXCLUDE, }, .msr = MSR_AMD64_IBSOPCTL, .config_mask = IBS_OP_CONFIG_MASK,
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