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Merge 34b6fa1143 ("perf/x86/intel: KVM: Mask PEBS_ENABLE loaded for guest with vCPU's value.") into android-mainline

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Steps on the way to 6.6.90

Change-Id: I1c3950e0d3b7af381df5f42403933e6a966ba3a5
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
This commit is contained in:
Greg Kroah-Hartman
2025-05-21 10:00:38 +00:00
parent 3dfac7bc40 34b6fa1143
commit 6b5926ac43
1 changed files with 1 additions and 1 deletions
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arch/x86/events/intel/core.c
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@@ -4206,7 +4206,7 @@ static struct perf_guest_switch_msr *intel_guest_get_msrs(int *nr, void *data)
arr[pebs_enable] = (struct perf_guest_switch_msr){
.msr = MSR_IA32_PEBS_ENABLE,
.host = cpuc->pebs_enabled & ~cpuc->intel_ctrl_guest_mask,
.guest = pebs_mask & ~cpuc->intel_ctrl_host_mask,
.guest = pebs_mask & ~cpuc->intel_ctrl_host_mask & kvm_pmu->pebs_enable,
};
if (arr[pebs_enable].host) {