From: Jakub Kicinski <kuba@kernel.org>
To: Mohsin Bashir <mohsin.bashr@gmail.com>
Cc: netdev@vger.kernel.org, andrew+netdev@lunn.ch,
davem@davemloft.net, edumazet@google.com, pabeni@redhat.com,
shuah@kernel.org, linux-kselftest@vger.kernel.org,
dw@davidwei.uk
Subject: Re: [PATCH net-next V4] selftests: drv-net: Test queue stall upon reconfig
Date: Wed, 29 Jul 2026 19:10:14 -0700 [thread overview]
Message-ID: <20260729191014.2634ab1e@kernel.org> (raw)
In-Reply-To: <20260725002156.3027762-1-mohsin.bashr@gmail.com>
On Fri, 24 Jul 2026 17:21:55 -0700 Mohsin Bashir wrote:
> +# TX ring size the test shrinks to so the ring fills quickly.
> +MIN_TX_RING = 64
Testing against bnxt is failing in NIPA, could you check why?
I suspect the rings size may be too small (hence the quote).
There was a recent patch to Intel drivers to require min ring of 128
so we may need to try a few values ([32, 64, 128, 256]?) before
giving up?
--
pw-bot: cr
prev parent reply other threads:[~2026-07-30 2:10 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-25 0:21 [PATCH net-next V4] selftests: drv-net: Test queue stall upon reconfig Mohsin Bashir
2026-07-30 2:10 ` Jakub Kicinski [this message]
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