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 2FE656EB76 for ; Thu, 14 Mar 2024 11:50:29 +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=1710417030; cv=none; b=Tm04JQSogtUi2kKv26z+WExvS2Ufbae/52ZWUaHUjyieaKXH/oQCHRwl0cSt6GnN3B4UB0u3mgHLF7/TkkrQRPTQUWwM2n0kps3kJBo0tsHbSQgeNUEA7S8t8WJvoFsXG0XTa0JLc+FxZjmrfycQecTt+gJZxwS5jqRVZt7/tPY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710417030; c=relaxed/simple; bh=K6wdvdvaF5dlIYg2PERCB3sUhg2mnENdts9pDII/+rU=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=GA5I6jDKjExY96IDFzIA3CTjqx/r32SWxKWKwYBW/jLhM41+GNQIf0+X++aELGpcPtLncUzg43EFJB13DLMhozz/vXorXDK48HqJvJs+qT7KtnOB6DlQcViOpGfDD8sap32ymupnsNex8vAXJncIrw6eLUvAh/+G/Zuhp+5AAPs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Tx9GaPpV; 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="Tx9GaPpV" Received: by smtp.kernel.org (Postfix) with ESMTPS id B3A65C43390; Thu, 14 Mar 2024 11:50:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1710417029; bh=K6wdvdvaF5dlIYg2PERCB3sUhg2mnENdts9pDII/+rU=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=Tx9GaPpV/dECj/OyFnC75AXJB5NP4Wr+XQkOQbNdy8BMmn4fereJjsRgyJVUHKH+r uduHvdPNY1z5Uymr7+d0CMnAVO90Oomq/YC2Zh6SqUbO5Pwxox9hPgGgZRBVikVh05 n8ULawuPfeNuXVNWT1WMIqFnOsZ+Frjnz3ZD2h5XUlNWcVIgU6vWOarCOc9drWy+j5 JvHekP8D77FvQv3KaEDw29tpvEwWmNQPeML0usl9A8zPFeLU02BQjZ4OEANnZpriL1 rwSd9fCl8GVzRZgUFn1OJX6BzDbTf4Vo7GNFsG0FU0iW6SL+tPYN9T9oFxf8/C+8Wd C64Y+N1K7CMdw== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id A3071D95055; Thu, 14 Mar 2024 11:50:29 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net] vmxnet3: Fix missing reserved tailroom From: patchwork-bot+netdevbpf@kernel.org Message-Id: <171041702966.3013.11175078666174379308.git-patchwork-notify@kernel.org> Date: Thu, 14 Mar 2024 11:50:29 +0000 References: <20240309183147.28222-1-witu@nvidia.com> In-Reply-To: <20240309183147.28222-1-witu@nvidia.com> To: William Tu Cc: netdev@vger.kernel.org, u9012063@gmail.com, micron10@gmail.com Hello: This patch was applied to netdev/net.git (main) by Paolo Abeni : On Sat, 9 Mar 2024 20:31:47 +0200 you wrote: > Use rbi->len instead of rcd->len for non-dataring packet. > > Found issue: > XDP_WARN: xdp_update_frame_from_buff(line:278): Driver BUG: missing reserved tailroom > WARNING: CPU: 0 PID: 0 at net/core/xdp.c:586 xdp_warn+0xf/0x20 > CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W O 6.5.1 #1 > RIP: 0010:xdp_warn+0xf/0x20 > ... > ? xdp_warn+0xf/0x20 > xdp_do_redirect+0x15f/0x1c0 > vmxnet3_run_xdp+0x17a/0x400 [vmxnet3] > vmxnet3_process_xdp+0xe4/0x760 [vmxnet3] > ? vmxnet3_tq_tx_complete.isra.0+0x21e/0x2c0 [vmxnet3] > vmxnet3_rq_rx_complete+0x7ad/0x1120 [vmxnet3] > vmxnet3_poll_rx_only+0x2d/0xa0 [vmxnet3] > __napi_poll+0x20/0x180 > net_rx_action+0x177/0x390 > > [...] Here is the summary with links: - [net] vmxnet3: Fix missing reserved tailroom https://git.kernel.org/netdev/net/c/e127ce7699c1 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html