* [PATCH 1/2] perf/x86/intel: Fix pebs event constraints for ICL
@ 2022-10-31 15:41 kan.liang
2022-10-31 15:41 ` [PATCH 2/2] perf/x86/intel: Fix pebs event constraints for SPR kan.liang
2022-11-02 22:23 ` [tip: perf/urgent] perf/x86/intel: Fix pebs event constraints for ICL tip-bot2 for Kan Liang
0 siblings, 2 replies; 4+ messages in thread
From: kan.liang @ 2022-10-31 15:41 UTC (permalink / raw)
To: peterz, mingo, linux-kernel
Cc: eranian, namhyung, ak, Kan Liang, Jannis Klinkenberg, stable
From: Kan Liang <kan.liang@linux.intel.com>
According to the latest event list, update the MEM_INST_RETIRED events
which support the DataLA facility.
Fixes: 6017608936c1 ("perf/x86/intel: Add Icelake support")
Reported-by: Jannis Klinkenberg <jannis.klinkenberg@rwth-aachen.de>
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Cc: stable@vger.kernel.org
---
arch/x86/events/intel/ds.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/arch/x86/events/intel/ds.c b/arch/x86/events/intel/ds.c
index f141cc7b8847..26323fea3a65 100644
--- a/arch/x86/events/intel/ds.c
+++ b/arch/x86/events/intel/ds.c
@@ -982,8 +982,13 @@ struct event_constraint intel_icl_pebs_event_constraints[] = {
INTEL_FLAGS_UEVENT_CONSTRAINT(0x0400, 0x800000000ULL), /* SLOTS */
INTEL_PLD_CONSTRAINT(0x1cd, 0xff), /* MEM_TRANS_RETIRED.LOAD_LATENCY */
- INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x1d0, 0xf), /* MEM_INST_RETIRED.LOAD */
- INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_ST(0x2d0, 0xf), /* MEM_INST_RETIRED.STORE */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x11d0, 0xf), /* MEM_INST_RETIRED.STLB_MISS_LOADS */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_ST(0x12d0, 0xf), /* MEM_INST_RETIRED.STLB_MISS_STORES */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x21d0, 0xf), /* MEM_INST_RETIRED.LOCK_LOADS */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x41d0, 0xf), /* MEM_INST_RETIRED.SPLIT_LOADS */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_ST(0x42d0, 0xf), /* MEM_INST_RETIRED.SPLIT_STORES */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x81d0, 0xf), /* MEM_INST_RETIRED.ALL_LOADS */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_ST(0x82d0, 0xf), /* MEM_INST_RETIRED.ALL_STORES */
INTEL_FLAGS_EVENT_CONSTRAINT_DATALA_LD_RANGE(0xd1, 0xd4, 0xf), /* MEM_LOAD_*_RETIRED.* */
--
2.35.1
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH 2/2] perf/x86/intel: Fix pebs event constraints for SPR
2022-10-31 15:41 [PATCH 1/2] perf/x86/intel: Fix pebs event constraints for ICL kan.liang
@ 2022-10-31 15:41 ` kan.liang
2022-11-02 22:23 ` [tip: perf/urgent] " tip-bot2 for Kan Liang
2022-11-02 22:23 ` [tip: perf/urgent] perf/x86/intel: Fix pebs event constraints for ICL tip-bot2 for Kan Liang
1 sibling, 1 reply; 4+ messages in thread
From: kan.liang @ 2022-10-31 15:41 UTC (permalink / raw)
To: peterz, mingo, linux-kernel; +Cc: eranian, namhyung, ak, Kan Liang, stable
From: Kan Liang <kan.liang@linux.intel.com>
According to the latest event list, update the MEM_INST_RETIRED events
which support the DataLA facility for SPR.
Fixes: 61b985e3e775 ("perf/x86/intel: Add perf core PMU support for Sapphire Rapids")
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Cc: stable@vger.kernel.org
---
arch/x86/events/intel/ds.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/arch/x86/events/intel/ds.c b/arch/x86/events/intel/ds.c
index 26323fea3a65..88e58b6ee73c 100644
--- a/arch/x86/events/intel/ds.c
+++ b/arch/x86/events/intel/ds.c
@@ -1009,8 +1009,13 @@ struct event_constraint intel_spr_pebs_event_constraints[] = {
INTEL_FLAGS_EVENT_CONSTRAINT(0xc0, 0xfe),
INTEL_PLD_CONSTRAINT(0x1cd, 0xfe),
INTEL_PSD_CONSTRAINT(0x2cd, 0x1),
- INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x1d0, 0xf),
- INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_ST(0x2d0, 0xf),
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x11d0, 0xf), /* MEM_INST_RETIRED.STLB_MISS_LOADS */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_ST(0x12d0, 0xf), /* MEM_INST_RETIRED.STLB_MISS_STORES */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x21d0, 0xf), /* MEM_INST_RETIRED.LOCK_LOADS */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x41d0, 0xf), /* MEM_INST_RETIRED.SPLIT_LOADS */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_ST(0x42d0, 0xf), /* MEM_INST_RETIRED.SPLIT_STORES */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x81d0, 0xf), /* MEM_INST_RETIRED.ALL_LOADS */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_ST(0x82d0, 0xf), /* MEM_INST_RETIRED.ALL_STORES */
INTEL_FLAGS_EVENT_CONSTRAINT_DATALA_LD_RANGE(0xd1, 0xd4, 0xf),
--
2.35.1
^ permalink raw reply [flat|nested] 4+ messages in thread
* [tip: perf/urgent] perf/x86/intel: Fix pebs event constraints for SPR
2022-10-31 15:41 ` [PATCH 2/2] perf/x86/intel: Fix pebs event constraints for SPR kan.liang
@ 2022-11-02 22:23 ` tip-bot2 for Kan Liang
0 siblings, 0 replies; 4+ messages in thread
From: tip-bot2 for Kan Liang @ 2022-11-02 22:23 UTC (permalink / raw)
To: linux-tip-commits
Cc: Kan Liang, Peter Zijlstra (Intel), stable, x86, linux-kernel
The following commit has been merged into the perf/urgent branch of tip:
Commit-ID: 0916886bb978e7eae1ca3955ba07f51c020da20c
Gitweb: https://git.kernel.org/tip/0916886bb978e7eae1ca3955ba07f51c020da20c
Author: Kan Liang <kan.liang@linux.intel.com>
AuthorDate: Mon, 31 Oct 2022 08:41:19 -07:00
Committer: Peter Zijlstra <peterz@infradead.org>
CommitterDate: Wed, 02 Nov 2022 12:22:06 +01:00
perf/x86/intel: Fix pebs event constraints for SPR
According to the latest event list, update the MEM_INST_RETIRED events
which support the DataLA facility for SPR.
Fixes: 61b985e3e775 ("perf/x86/intel: Add perf core PMU support for Sapphire Rapids")
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: stable@vger.kernel.org
Link: https://lkml.kernel.org/r/20221031154119.571386-2-kan.liang@linux.intel.com
---
arch/x86/events/intel/ds.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/arch/x86/events/intel/ds.c b/arch/x86/events/intel/ds.c
index 41e8d65..446d283 100644
--- a/arch/x86/events/intel/ds.c
+++ b/arch/x86/events/intel/ds.c
@@ -1009,8 +1009,13 @@ struct event_constraint intel_spr_pebs_event_constraints[] = {
INTEL_FLAGS_EVENT_CONSTRAINT(0xc0, 0xfe),
INTEL_PLD_CONSTRAINT(0x1cd, 0xfe),
INTEL_PSD_CONSTRAINT(0x2cd, 0x1),
- INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x1d0, 0xf),
- INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_ST(0x2d0, 0xf),
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x11d0, 0xf), /* MEM_INST_RETIRED.STLB_MISS_LOADS */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_ST(0x12d0, 0xf), /* MEM_INST_RETIRED.STLB_MISS_STORES */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x21d0, 0xf), /* MEM_INST_RETIRED.LOCK_LOADS */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x41d0, 0xf), /* MEM_INST_RETIRED.SPLIT_LOADS */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_ST(0x42d0, 0xf), /* MEM_INST_RETIRED.SPLIT_STORES */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x81d0, 0xf), /* MEM_INST_RETIRED.ALL_LOADS */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_ST(0x82d0, 0xf), /* MEM_INST_RETIRED.ALL_STORES */
INTEL_FLAGS_EVENT_CONSTRAINT_DATALA_LD_RANGE(0xd1, 0xd4, 0xf),
^ permalink raw reply [flat|nested] 4+ messages in thread
* [tip: perf/urgent] perf/x86/intel: Fix pebs event constraints for ICL
2022-10-31 15:41 [PATCH 1/2] perf/x86/intel: Fix pebs event constraints for ICL kan.liang
2022-10-31 15:41 ` [PATCH 2/2] perf/x86/intel: Fix pebs event constraints for SPR kan.liang
@ 2022-11-02 22:23 ` tip-bot2 for Kan Liang
1 sibling, 0 replies; 4+ messages in thread
From: tip-bot2 for Kan Liang @ 2022-11-02 22:23 UTC (permalink / raw)
To: linux-tip-commits
Cc: Jannis Klinkenberg, Kan Liang, Peter Zijlstra (Intel),
stable, x86, linux-kernel
The following commit has been merged into the perf/urgent branch of tip:
Commit-ID: acc5568b90c19ac6375508a93b9676cd18a92a35
Gitweb: https://git.kernel.org/tip/acc5568b90c19ac6375508a93b9676cd18a92a35
Author: Kan Liang <kan.liang@linux.intel.com>
AuthorDate: Mon, 31 Oct 2022 08:41:18 -07:00
Committer: Peter Zijlstra <peterz@infradead.org>
CommitterDate: Wed, 02 Nov 2022 12:22:06 +01:00
perf/x86/intel: Fix pebs event constraints for ICL
According to the latest event list, update the MEM_INST_RETIRED events
which support the DataLA facility.
Fixes: 6017608936c1 ("perf/x86/intel: Add Icelake support")
Reported-by: Jannis Klinkenberg <jannis.klinkenberg@rwth-aachen.de>
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: stable@vger.kernel.org
Link: https://lkml.kernel.org/r/20221031154119.571386-1-kan.liang@linux.intel.com
---
arch/x86/events/intel/ds.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/arch/x86/events/intel/ds.c b/arch/x86/events/intel/ds.c
index 7839507..41e8d65 100644
--- a/arch/x86/events/intel/ds.c
+++ b/arch/x86/events/intel/ds.c
@@ -982,8 +982,13 @@ struct event_constraint intel_icl_pebs_event_constraints[] = {
INTEL_FLAGS_UEVENT_CONSTRAINT(0x0400, 0x800000000ULL), /* SLOTS */
INTEL_PLD_CONSTRAINT(0x1cd, 0xff), /* MEM_TRANS_RETIRED.LOAD_LATENCY */
- INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x1d0, 0xf), /* MEM_INST_RETIRED.LOAD */
- INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_ST(0x2d0, 0xf), /* MEM_INST_RETIRED.STORE */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x11d0, 0xf), /* MEM_INST_RETIRED.STLB_MISS_LOADS */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_ST(0x12d0, 0xf), /* MEM_INST_RETIRED.STLB_MISS_STORES */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x21d0, 0xf), /* MEM_INST_RETIRED.LOCK_LOADS */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x41d0, 0xf), /* MEM_INST_RETIRED.SPLIT_LOADS */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_ST(0x42d0, 0xf), /* MEM_INST_RETIRED.SPLIT_STORES */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_LD(0x81d0, 0xf), /* MEM_INST_RETIRED.ALL_LOADS */
+ INTEL_FLAGS_UEVENT_CONSTRAINT_DATALA_ST(0x82d0, 0xf), /* MEM_INST_RETIRED.ALL_STORES */
INTEL_FLAGS_EVENT_CONSTRAINT_DATALA_LD_RANGE(0xd1, 0xd4, 0xf), /* MEM_LOAD_*_RETIRED.* */
^ permalink raw reply [flat|nested] 4+ messages in thread
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2022-11-02 22:23 ` [tip: perf/urgent] " tip-bot2 for Kan Liang
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