diff options
Diffstat (limited to 'arch/x86/events/amd/lbr.c')
| -rw-r--r-- | arch/x86/events/amd/lbr.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/events/amd/lbr.c b/arch/x86/events/amd/lbr.c index 5b437dc8e4ce..9d9c961989d5 100644 --- a/arch/x86/events/amd/lbr.c +++ b/arch/x86/events/amd/lbr.c @@ -127,7 +127,8 @@ static void amd_pmu_lbr_filter(void) } /* If type does not correspond, then discard */ - if (type == X86_BR_NONE || (br_sel & type) != type) { + if (type == X86_BR_NONE || (br_sel & type) != type || + (!(br_sel & X86_BR_KERNEL) && kernel_ip(cpuc->lbr_entries[i].from))) { cpuc->lbr_entries[i].from = 0; /* mark invalid */ compress = true; } |