[PATCH 2/2] net/mana: fix Rx interrupt enable failing on lock contention

[Orgad Shaneh]

Stephen Hemminger <stephen at networkplumber.org> wrote:
> > Fixes: 077ca514d641 ("net/mana: support device reset")
> > Cc: stable at dpdk.org
>
> Since this code didnt go into a previous stable release
> doing cc to stable is not needed

Right, reset support is only in 26.07. Please drop the Cc: stable
when applying, or I can send a v2 without it if you prefer.

1/2 fixes code from 22.11, so I left Cc: stable there.

On the AI review of this patch: reset_ops_lock is a default-type,
non-robust mutex, so pthread_mutex_lock() cannot return an error
here, and the existing calls in the reset path do not check it
either.

The iol-unit-arm64 failure is memif_pmd_autotest crashing on
Fedora 44, which this patch does not touch.

Recheck-request: iol-unit-arm64-testing

Thanks,
Orgad