2022-06-10 17:58:14

by Nick Forrington

Subject: [PATCH] perf vendor events arm64: Arm Cortex-A78C and X1C

Add PMU events for the Arm Cortex-A78C and Arm Cortex-X1C CPUs.

Events for Arm Cortex-A78C match those for Arm Cortex-A78.
Events for Arm Cortex-X1C match those for Arm Cortex- X1.

As such, this is just a mapfile change.

Main ID Register (MIDR) and event data is sourced from the corresponding
Arm Technical Reference Manuals:

Arm Cortex-A78C
https://developer.arm.com/documentation/102226/

Arm Cortex-X1C
https://developer.arm.com/documentation/101968/

Signed-off-by: Nick Forrington <[email protected]>
---
tools/perf/pmu-events/arch/arm64/mapfile.csv | 2 ++
1 file changed, 2 insertions(+)

diff --git a/tools/perf/pmu-events/arch/arm64/mapfile.csv b/tools/perf/pmu-events/arch/arm64/mapfile.csv
index ed29e4433c67..406f6edd4e12 100644
--- a/tools/perf/pmu-events/arch/arm64/mapfile.csv
+++ b/tools/perf/pmu-events/arch/arm64/mapfile.csv
@@ -27,7 +27,9 @@
0x00000000410fd0d0,v1,arm/cortex-a77,core
0x00000000410fd400,v1,arm/neoverse-v1,core
0x00000000410fd410,v1,arm/cortex-a78,core
+0x00000000410fd4b0,v1,arm/cortex-a78,core
0x00000000410fd440,v1,arm/cortex-x1,core
+0x00000000410fd4c0,v1,arm/cortex-x1,core
0x00000000410fd460,v1,arm/cortex-a510,core
0x00000000410fd470,v1,arm/cortex-a710,core
0x00000000410fd480,v1,arm/cortex-x2,core
--
2.25.1

2022-06-13 10:07:49

by John Garry

Subject: Re: [PATCH] perf vendor events arm64: Arm Cortex-A78C and X1C

On 10/06/2022 18:44, Nick Forrington wrote:
> Add PMU events for the Arm Cortex-A78C and Arm Cortex-X1C CPUs.
>
> Events for Arm Cortex-A78C match those for Arm Cortex-A78.
> Events for Arm Cortex-X1C match those for Arm Cortex- X1.
>
> As such, this is just a mapfile change.
>
> Main ID Register (MIDR) and event data is sourced from the corresponding
> Arm Technical Reference Manuals:
>
> Arm Cortex-A78C
> https://developer.arm.com/documentation/102226/
>
> Arm Cortex-X1C
> https://developer.arm.com/documentation/101968/
>
> Signed-off-by: Nick Forrington<[email protected]>

Reviewed-by: John Garry <[email protected]>

2022-07-28 16:33:48

by Nick Forrington

Subject: Re: [PATCH] perf vendor events arm64: Arm Cortex-A78C and X1C

On 13/06/2022 11:09, John Garry wrote:
> On 10/06/2022 18:44, Nick Forrington wrote:
>> Add PMU events for the Arm Cortex-A78C and Arm Cortex-X1C CPUs.
>>
>> Events for Arm Cortex-A78C match those for Arm Cortex-A78.
>> Events for Arm Cortex-X1C match those for Arm Cortex- X1.
>>
>> As such, this is just a mapfile change.
>>
>> Main ID Register (MIDR) and event data is sourced from the corresponding
>> Arm Technical Reference Manuals:
>>
>> Arm Cortex-A78C
>> https://developer.arm.com/documentation/102226/
>>
>> Arm Cortex-X1C
>> https://developer.arm.com/documentation/101968/
>>
>> Signed-off-by: Nick Forrington<[email protected]>
>
> Reviewed-by: John Garry <[email protected]>

Could this be applied please?

Thanks,
Nick

2022-07-28 19:56:55

by Arnaldo Carvalho de Melo

Subject: Re: [PATCH] perf vendor events arm64: Arm Cortex-A78C and X1C

Em Thu, Jul 28, 2022 at 05:17:08PM +0100, Nick Forrington escreveu:
> On 13/06/2022 11:09, John Garry wrote:
> > On 10/06/2022 18:44, Nick Forrington wrote:
> > > Add PMU events for the Arm Cortex-A78C and Arm Cortex-X1C CPUs.
> > >
> > > Events for Arm Cortex-A78C match those for Arm Cortex-A78.
> > > Events for Arm Cortex-X1C match those for Arm Cortex- X1.
> > >
> > > As such, this is just a mapfile change.
> > >
> > > Main ID Register (MIDR) and event data is sourced from the corresponding
> > > Arm Technical Reference Manuals:
> > >
> > > Arm Cortex-A78C
> > > https://developer.arm.com/documentation/102226/
> > >
> > > Arm Cortex-X1C
> > > https://developer.arm.com/documentation/101968/
> > >
> > > Signed-off-by: Nick Forrington<[email protected]>
> >
> > Reviewed-by: John Garry <[email protected]>
>
> Could this be applied please?

Thanks, applied.

- Arnaldo