Re: [PATCH 3/4] perf arm_spe: Decode Arm N1 IMPDEF events

Leo Yan
2026-04-02T09:32:39Z

On Wed, Apr 01, 2026 at 03:25:51PM +0100, James Clark wrote:

[...]

> static int arm_spe_pkt_desc_event(const struct arm_spe_pkt *packet,
> - char *buf, size_t buf_len)
> + char *buf, size_t buf_len, u64 midr)

Just wandering if we can add a "midr" field into struct arm_spe_pkt ?
Then we don't need to change many functions for populating midr.

The rest is good for me.

Thanks,
Leo