Re: [PATCH v2 13/18] perf test cs-etm: Speed up basic test
From: Leo Yan
Date: Wed Jun 03 2026 - 13:27:15 EST
On Tue, Jun 02, 2026 at 03:26:55PM +0100, James Clark wrote:
> Like the name says, this should be the most basic test possible. Kernel
> recording is slow and already has coverage on the systemwide test. Perf
> report output also has coverage elsewhere. 'ls' also produces more trace
> than 'true'.
>
> We only want to test if the combination of recording options works at
> all, so fix all of these things to make it as fast as possible.
>
> Signed-off-by: James Clark <james.clark@xxxxxxxxxx>
Reviewed-by: Leo Yan <leo.yan@xxxxxxx>