* [PATCH] perf jevents: Rename OMR offcore_rsp attribute to offmodule_rsp
@ 2026-09-23 1:55 Dapeng Mi
2026-09-23 5:21 ` Ian Rogers
0 siblings, 1 reply; 2+ messages in thread
From: Dapeng Mi @ 2026-09-23 1:55 UTC (permalink / raw)
To: Peter Zijlstra, Ingo Molnar, Arnaldo Carvalho de Melo,
Namhyung Kim, Ian Rogers, Adrian Hunter, Alexander Shishkin
Cc: linux-perf-users, linux-kernel, Zide Chen, Falcon Thomas,
Dapeng Mi, Xudong Hao, Dapeng Mi
The kernel renamed the OMR data attribute from offcore_rsp to
offmodule_rsp to avoid confusion and keep the naming consistent.
So update the perf jevents msrmap accordingly.
Link: https://lore.kernel.org/all/20260917015234.981153-12-dapeng1.mi@linux.intel.com/
Link: https://lore.kernel.org/all/20260917015234.981153-13-dapeng1.mi@linux.intel.com/
Signed-off-by: Dapeng Mi <dapeng1.mi@linux.intel.com>
---
Note: The dependent kernel patches have been queued into tip/perf/urgent
tree.
tools/perf/pmu-events/jevents.py | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/tools/perf/pmu-events/jevents.py b/tools/perf/pmu-events/jevents.py
index 860027bb71b2..93cf04fa8ca4 100755
--- a/tools/perf/pmu-events/jevents.py
+++ b/tools/perf/pmu-events/jevents.py
@@ -249,10 +249,10 @@ class JsonEvent:
0x3F6: 'ldlat=',
0x1A6: 'offcore_rsp=',
0x1A7: 'offcore_rsp=',
- 0x3E0: 'offcore_rsp=',
- 0x3E1: 'offcore_rsp=',
- 0x3E2: 'offcore_rsp=',
- 0x3E3: 'offcore_rsp=',
+ 0x3E0: 'offmodule_rsp=',
+ 0x3E1: 'offmodule_rsp=',
+ 0x3E2: 'offmodule_rsp=',
+ 0x3E3: 'offmodule_rsp=',
0x3F7: 'frontend=',
}
return msrmap[int(num.split(',', 1)[0], 0)]
base-commit: edd8a9fe2eca009599e013a29c421c7a6b5ad1b9
--
2.34.1
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] perf jevents: Rename OMR offcore_rsp attribute to offmodule_rsp
2026-09-23 1:55 [PATCH] perf jevents: Rename OMR offcore_rsp attribute to offmodule_rsp Dapeng Mi
@ 2026-09-23 5:21 ` Ian Rogers
0 siblings, 0 replies; 2+ messages in thread
From: Ian Rogers @ 2026-09-23 5:21 UTC (permalink / raw)
To: Dapeng Mi
Cc: Peter Zijlstra, Ingo Molnar, Arnaldo Carvalho de Melo,
Namhyung Kim, Adrian Hunter, Alexander Shishkin,
linux-perf-users, linux-kernel, Zide Chen, Falcon Thomas,
Dapeng Mi, Xudong Hao
On Tue, Sep 22, 2026 at 7:02 PM Dapeng Mi <dapeng1.mi@linux.intel.com> wrote:
>
> The kernel renamed the OMR data attribute from offcore_rsp to
> offmodule_rsp to avoid confusion and keep the naming consistent.
>
> So update the perf jevents msrmap accordingly.
>
> Link: https://lore.kernel.org/all/20260917015234.981153-12-dapeng1.mi@linux.intel.com/
> Link: https://lore.kernel.org/all/20260917015234.981153-13-dapeng1.mi@linux.intel.com/
> Signed-off-by: Dapeng Mi <dapeng1.mi@linux.intel.com>
Reviewed-by: Ian Rogers <irogers@google.com>
Thanks,
Ian
> ---
>
> Note: The dependent kernel patches have been queued into tip/perf/urgent
> tree.
>
> tools/perf/pmu-events/jevents.py | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/tools/perf/pmu-events/jevents.py b/tools/perf/pmu-events/jevents.py
> index 860027bb71b2..93cf04fa8ca4 100755
> --- a/tools/perf/pmu-events/jevents.py
> +++ b/tools/perf/pmu-events/jevents.py
> @@ -249,10 +249,10 @@ class JsonEvent:
> 0x3F6: 'ldlat=',
> 0x1A6: 'offcore_rsp=',
> 0x1A7: 'offcore_rsp=',
> - 0x3E0: 'offcore_rsp=',
> - 0x3E1: 'offcore_rsp=',
> - 0x3E2: 'offcore_rsp=',
> - 0x3E3: 'offcore_rsp=',
> + 0x3E0: 'offmodule_rsp=',
> + 0x3E1: 'offmodule_rsp=',
> + 0x3E2: 'offmodule_rsp=',
> + 0x3E3: 'offmodule_rsp=',
> 0x3F7: 'frontend=',
> }
> return msrmap[int(num.split(',', 1)[0], 0)]
>
> base-commit: edd8a9fe2eca009599e013a29c421c7a6b5ad1b9
> --
> 2.34.1
>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2026-09-23 5:21 ` Ian Rogers
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