From: Athira Rajeev atrajeev@linux.vnet.ibm.com
[ Upstream commit 66d9b7492887d34c711bc05b36c22438acba51b4 ]
Memory events (mem-loads and mem-stores) currently use the threshold event selection as issue to finish. Power10 supports issue to complete as part of thresholding which is more appropriate for mem-loads and mem-stores. Hence fix the event code for memory events to use issue to complete.
Fixes: a64e697cef23 ("powerpc/perf: power10 Performance Monitoring support") Signed-off-by: Athira Rajeev atrajeev@linux.vnet.ibm.com Reviewed-by: Madhavan Srinivasan maddy@linux.ibm.com Signed-off-by: Michael Ellerman mpe@ellerman.id.au Link: https://lore.kernel.org/r/1614840015-1535-1-git-send-email-atrajeev@linux.vn... Signed-off-by: Sasha Levin sashal@kernel.org --- arch/powerpc/perf/power10-events-list.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/perf/power10-events-list.h b/arch/powerpc/perf/power10-events-list.h index e45dafe818ed..93be7197d250 100644 --- a/arch/powerpc/perf/power10-events-list.h +++ b/arch/powerpc/perf/power10-events-list.h @@ -75,5 +75,5 @@ EVENT(PM_RUN_INST_CMPL_ALT, 0x00002); * thresh end (TE) */
-EVENT(MEM_LOADS, 0x34340401e0); -EVENT(MEM_STORES, 0x343c0401e0); +EVENT(MEM_LOADS, 0x35340401e0); +EVENT(MEM_STORES, 0x353c0401e0);