[Devel] [PATCH hci-8.1] ms/selftests: net: reduce txtimestamp deschedule flakes

[no-reply at sashiko.virtuozzo.com]

> From: Willem de Bruijn <willemb at google.com>
> 
> This test occasionally fails due to exceeding timing bounds, as
> run in continuous testing on netdev.bots:
> 
>   https://netdev.bots.linux.dev/contest.html?test=txtimestamp-sh
> 
> A common pattern is a single elevated delay between USR and SND.
> 
>     # 8.36 [+0.00] test SND
>     # 8.36 [+0.00]     USR: 1767864384 s 240994 us (seq=0, len=0)
>     # 8.44 [+0.08] ERROR: 18461 us expected between 10000 and 18000
>     # 8.44 [+0.00]     SND: 1767864384 s 259455 us (seq=42, len=10)  (USR +18460 us)
>     # 8.52 [+0.07]     SND: 1767864384 s 339523 us (seq=42, len=10)  (USR +10005 us)
>     # 8.52 [+0.00]     USR: 1767864384 s 409580 us (seq=0, len=0)
> [ ... ]
> (cherry picked from commit c65182ef9df6bb96fd85b56a2bcdd18d64c4d3b5)
> 
> https://virtuozzo.atlassian.net/browse/VSTOR-147735
> Feature: fix selftests
> Signed-off-by: Eva Kurchatova <eva.kurchatova at virtuozzo.com>

Sashiko has reviewed this patch and found no issues. It looks great!

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Sashiko AI review · https://sashiko.dev/#/patchset/20260929124822.770587-1-eva.kurchatova@virtuozzo.com?part=1