From: Petr Machata <petrm@nvidia.com>
To: Jakub Kicinski <kuba@kernel.org>
Cc: <davem@davemloft.net>, <netdev@vger.kernel.org>,
<edumazet@google.com>, <pabeni@redhat.com>,
<willemdebruijn.kernel@gmail.com>, <ecree.xilinx@gmail.com>,
<dw@davidwei.uk>, <przemyslaw.kitszel@intel.com>,
<michael.chan@broadcom.com>, <andrew.gospodarek@broadcom.com>,
<leitao@debian.org>, <petrm@nvidia.com>
Subject: Re: [PATCH net-next v3 4/4] selftests: drv-net: rss_ctx: add tests for RSS configuration and contexts
Date: Wed, 26 Jun 2024 12:11:45 +0200 [thread overview]
Message-ID: <87cyo49fo6.fsf@nvidia.com> (raw)
In-Reply-To: <20240626012456.2326192-5-kuba@kernel.org>
Jakub Kicinski <kuba@kernel.org> writes:
> Add tests focusing on indirection table configuration and
> creating extra RSS contexts in drivers which support it.
>
> $ export NETIF=eth0 REMOTE_...
> $ ./drivers/net/hw/rss_ctx.py
> KTAP version 1
> 1..8
> ok 1 rss_ctx.test_rss_key_indir
> ok 2 rss_ctx.test_rss_context
> ok 3 rss_ctx.test_rss_context4
> # Increasing queue count 44 -> 66
> # Failed to create context 32, trying to test what we got
> ok 4 rss_ctx.test_rss_context32 # SKIP Tested only 31 contexts, wanted 32
> ok 5 rss_ctx.test_rss_context_overlap
> ok 6 rss_ctx.test_rss_context_overlap2
> # .. sprays traffic like a headless chicken ..
> not ok 7 rss_ctx.test_rss_context_out_of_order
> ok 8 rss_ctx.test_rss_context4_create_with_cfg
> # Totals: pass:6 fail:1 xfail:0 xpass:0 skip:1 error:0
>
> Note that rss_ctx.test_rss_context_out_of_order fails with the device
> I tested with, but it seems to be a device / driver bug.
>
> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Reviewed-by: Petr Machata <petrm@nvidia.com>
next prev parent reply other threads:[~2024-06-26 10:12 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-26 1:24 [PATCH net-next v3 0/4] selftests: drv-net: rss_ctx: add tests for RSS contexts Jakub Kicinski
2024-06-26 1:24 ` [PATCH net-next v3 1/4] selftests: drv-net: try to check if port is in use Jakub Kicinski
2024-06-26 10:10 ` Petr Machata
2024-06-26 10:28 ` Willem de Bruijn
2024-06-26 1:24 ` [PATCH net-next v3 2/4] selftests: drv-net: add helper to wait for HW stats to sync Jakub Kicinski
2024-06-26 9:49 ` Petr Machata
2024-06-26 10:29 ` Willem de Bruijn
2024-06-26 1:24 ` [PATCH net-next v3 3/4] selftests: drv-net: add ability to wait for at least N packets to load gen Jakub Kicinski
2024-06-26 10:11 ` Petr Machata
2024-06-26 10:29 ` Willem de Bruijn
2024-06-26 1:24 ` [PATCH net-next v3 4/4] selftests: drv-net: rss_ctx: add tests for RSS configuration and contexts Jakub Kicinski
2024-06-26 10:11 ` Petr Machata [this message]
2024-06-26 10:36 ` Willem de Bruijn
2024-06-26 16:50 ` [PATCH net-next v3 0/4] selftests: drv-net: rss_ctx: add tests for RSS contexts Edward Cree
2024-06-26 17:00 ` Jakub Kicinski
2024-06-27 2:10 ` patchwork-bot+netdevbpf
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