From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3F2D443ABC for ; Thu, 20 Jun 2024 23:29:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718926153; cv=none; b=OO2xuNLIEt596KmGVU3JDKhAoKWCceV4NNU/SA1oUMQ9mVxePftZvSyHv4WSSvxG+XjLlcl9qe+UGF76h1QLYvZcQvF9CgDEPvdKPyy3TdlK9KU862s5CK4k1GKuth/0iYUL86tyTKrimoxa4j04fqel+21XRe4HA29yHxGyp3Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718926153; c=relaxed/simple; bh=PuhMuVDlce06RRllFv7knwAbRBS9a6jyymX9l0eowkM=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=rkK4769NQR5LRCfJoPIQZvFxelRfi9FFz7QndD7RzTsaB1OuxvZ02SbGFJv0xD81PRqmwcsjRq/IcOH5b8HTnOOUInjT8nRN6Q29OAhBaGt3pvIG6WH1tPljae/128AlcjHz2rnWKJ/zSimzfPG6FZ7fLr/2GxcpKXNBkbp6Rzk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=lhOqUWVO; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="lhOqUWVO" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 84B7FC2BD10; Thu, 20 Jun 2024 23:29:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1718926152; bh=PuhMuVDlce06RRllFv7knwAbRBS9a6jyymX9l0eowkM=; h=From:To:Cc:Subject:Date:From; b=lhOqUWVO/ynFqM8hNdJg5QeKuj63r8ApWWHt9wqU3Tw55H8VLdETnZB+weCMCVOEg oIlEXP9oXvjiML29LCQrzXTKORGlpvPbfrl0GVTbFHZpq0NBebqDLztC6ohvdMnUGj nKEnNU22DI81VQrpbVXHz6qszm0tl0h0amkgxf6rpfxiiB0DMcwtxftc+45KUSpuu/ uIGXR1UWKISp3eiDdGJ8u9JsQoZC3nndTYGAXMm4BiHUhg5kfMN95RaxB9OzuBtUHr I0Rai1VQ/wzZDhdxA6UZVXWqLPAJPx/ltWtfo03xNv5ibSE2ewgaWxCDYMmiBSBUv/ +BPPj60QF2gdw== From: Jakub Kicinski To: davem@davemloft.net Cc: netdev@vger.kernel.org, edumazet@google.com, pabeni@redhat.com, willemdebruijn.kernel@gmail.com, ecree.xilinx@gmail.com, Jakub Kicinski Subject: [PATCH net-next 0/4] selftests: drv-net: rss_ctx: add tests for RSS contexts Date: Thu, 20 Jun 2024 16:28:57 -0700 Message-ID: <20240620232902.1343834-1-kuba@kernel.org> X-Mailer: git-send-email 2.45.2 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Add a few tests exercising RSS context API. In addition to basic sanity checks, tests add RSS contexts, n-tuple rule to direct traffic to them (based on dst port), and qstats to make sure traffic landed where we expected. $ ./drivers/net/hw/rss_ctx.py KTAP version 1 1..6 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 # Totals: pass:5 fail:0 xfail:0 xpass:0 skip:1 error:0 Jakub Kicinski (4): selftests: drv-net: try to check if port is in use selftests: drv-net: add helper to wait for HW stats to sync selftests: drv-net: add ability to wait for at least N packets to load gen selftests: drv-net: rss_ctx: add tests for RSS configuration and contexts .../testing/selftests/drivers/net/hw/Makefile | 1 + .../selftests/drivers/net/hw/rss_ctx.py | 243 ++++++++++++++++++ .../selftests/drivers/net/lib/py/env.py | 21 +- .../selftests/drivers/net/lib/py/load.py | 33 ++- tools/testing/selftests/net/lib/py/ksft.py | 5 + tools/testing/selftests/net/lib/py/utils.py | 25 +- 6 files changed, 314 insertions(+), 14 deletions(-) create mode 100755 tools/testing/selftests/drivers/net/hw/rss_ctx.py -- 2.45.2