From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from www62.your-server.de (www62.your-server.de [213.133.104.62]) (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 352BA1CD2C for ; Sun, 14 Jun 2026 10:26:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.133.104.62 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781432779; cv=none; b=d7Vsgs6TJ5JJHxRYvDnz1LAlQYhIfMC7lDy5Jfda3P1V4dRrfzs96kP1AilRoAAdtLcWkQ0jmpZyH16Ctgnl6CH6WFsUR52YV1T5iIJLbkFEEpJ13Z3Ax/FluXoTBCeJKGVkCxrLmXOURqaeq3C0rsJfrL2vzzauaxO2VZNJies= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781432779; c=relaxed/simple; bh=LGxlUHvm49zlmH3DCeEICRhQwusGrsHuTiREnJ7QZrA=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=QqHqfZUNuA7jYLMQCmWEvvYOMXjU33KU+5xgZSI2IjNtwUPOPH4l+ktMuwGO+DZQ+OFn94jGF+1W/MhdOWPnd5Jo8zHuouV0x8Fg52thYIdUhYS1Kyf1+DKIayblA/9xEsMLdlu42JQt5+QOfwvsp0uhJc+s9OCqC8q+kAU3sfg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=iogearbox.net; spf=pass smtp.mailfrom=iogearbox.net; dkim=pass (2048-bit key) header.d=iogearbox.net header.i=@iogearbox.net header.b=W0pPurYD; arc=none smtp.client-ip=213.133.104.62 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=iogearbox.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=iogearbox.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=iogearbox.net header.i=@iogearbox.net header.b="W0pPurYD" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=iogearbox.net; s=default2302; h=Content-Transfer-Encoding:MIME-Version: Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References; bh=Zxs5Ovly51mb6oje983rn9ZnoWy+J/eSB5IqeJt3VLU=; b=W0pPurYDNnKm4KGPkUfMYZ2jn/ 3b1ilu7Rgbz+OGoXLH4dVP+i3v1WY5sbLi6dvUiAVoG23GjRxelTeT8V5MLcb4b3JQAt2Y7hnqfyS HhkyxvcUk0B1WWGRa570/T4bRX1l8XSWF9bXmdB9BVWQXlsbUM9ecFUm01LhWd/9QlcL6IlqMFJTT Gwh0Q3Hd2u4/EkHibsdjmNNvXVxydKhKrks73Sn9ugXfyES5wu89qHcx0RRDAoDgE8kL1u7wJrzfV aCvU/cZpudVL/3MgeVkproJV4Fj4D+ASqzJguFs/DRY7Yng4Q1V22aiUXgovHeB19lKrRmp8DjapP 5E+Fcn7w==; Received: from localhost ([127.0.0.1]) by www62.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.96.2) (envelope-from ) id 1wYi2Z-000Ngq-2w; Sun, 14 Jun 2026 12:26:08 +0200 From: Daniel Borkmann To: kuba@kernel.org Cc: razor@blackwall.org, bobbyeshleman@meta.com, dw@davidwei.uk, netdev@vger.kernel.org Subject: [PATCH net-next v3 0/4] Extend netkit io_uring ZC selftests Date: Sun, 14 Jun 2026 12:26:03 +0200 Message-ID: <20260614102607.863838-1-daniel@iogearbox.net> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Virus-Scanned: Clear (ClamAV 1.4.3/28031/Sun Jun 14 08:35:08 2026) Small follow-up to the HW net selftests, in particular to add a selftest showing that also large rx_buf_len for io_uring ZC is supported with netkit queue leasing. v2 -> v3: - rebase to latest net-next v1 -> v2: - Switch to cmd(..., ns=cfg.netns) (Bobby) - Add mp_clear_wait for large rx_buf_len test (Bobby) Daniel Borkmann (4): selftests/net: Move netkit lease hw setup into per-test fixtures selftests/net: Use public NetDrvContEnv API in nk_qlease fixtures selftests/net: Add netkit io_uring ZC test for large rx_buf_len selftests/net: Add hugepage kernel config dependency for zcrx tools/testing/selftests/drivers/net/hw/config | 1 + .../selftests/drivers/net/hw/nk_qlease.py | 300 +++++++++++++++--- .../selftests/drivers/net/lib/py/env.py | 10 +- 3 files changed, 259 insertions(+), 52 deletions(-) -- 2.43.0