[PATCH] perf arm-spe: Add Neoverse V3AE data source decoding

James Clark james.clark at linaro.org
Tue Sep 29 04:54:06 PDT 2026



On 28/09/2026 17:12, Leo Yan wrote:
> Add all Neoverse V3AE revisions to the list so the common decoder can
> populate the memory source and snoop information.
> 
> Signed-off-by: Leo Yan <leo.yan at arm.com>
> ---
>   tools/perf/util/arm-spe.c | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/tools/perf/util/arm-spe.c b/tools/perf/util/arm-spe.c
> index 7805a1a98a89a2853ad02ee7751472eddb1054ed..8d95df23be6f654caee77e9d155af7ebf5129c91 100644
> --- a/tools/perf/util/arm-spe.c
> +++ b/tools/perf/util/arm-spe.c
> @@ -626,6 +626,7 @@ static const struct midr_range common_ds_encoding_cpus[] = {
>   	MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V1),
>   	MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V2),
>   	MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V3),
> +	MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V3AE),
>   	MIDR_ALL_VERSIONS(MIDR_NVIDIA_OLYMPUS),
>   	{},
>   };
> 
> ---
> base-commit: 0ae6fc78c5ce0dfd18d8712a50f0fd4602eff103
> change-id: 20260928-perf_arm_spe_add_neoverse_v3ae-917f280b2c7c
> 
> Best regards,

Reviewed-by: James Clark <james.clark at linaro.org>




More information about the linux-arm-kernel mailing list