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 12A4E1836D8; Mon, 15 Jul 2024 04:40:33 +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=1721018433; cv=none; b=OYi/2/aJsqTIrNdWLZFcpgekIZryWBvI3osEmTDPF7j6x9EHgZnmEKC3lgoucJurnw+WBburHeHQBUE6zz7VOG6C07pABRkrk5ouAK2ywbMmZaxlhlMxHGI2lP0BPkNr/QPHD266iKwR7fLRPQnH2nIxFtP/eOJLOIABqec0QmU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721018433; c=relaxed/simple; bh=/vzwV7HRYHzys+EVj+QnBgpvcTGEB5OGpRN370BoHOM=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=jo2gMwhne0SNpXu2WlzmtRqoiQXscVd9AzVcfn6H9kN4t9/xd/77yhgBmXvB52dRWtR7HL+6B8Qlt64hwqDlXE6sX3Xcmx8kZFh8WdoPxvDm6kq86bbzVDqTT7qwd6FN0KcLBJ6UqP+765O9aMoiBLPSbc18XjjFcK9aj/2fc6M= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=iUoRr9gH; 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="iUoRr9gH" Received: by smtp.kernel.org (Postfix) with ESMTPS id DEFD7C4AF0F; Mon, 15 Jul 2024 04:40:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1721018432; bh=/vzwV7HRYHzys+EVj+QnBgpvcTGEB5OGpRN370BoHOM=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=iUoRr9gHdsUG87iRlVGiMS0N4NzXJ8d6SDmd+/UcptvUOhuiK+tp1guHXsgZtPHIm BJpSvCrJ+b3bFvacmQtRg5cqOcwuducfGE1jbCTwb1Eaw/h0xHZ1KY8QtxFmg30FrW 0PnnO+VrFLSTsO+VQxpkNWbsC87dGCTZHmPljok2rGXCIiR919CISZTtlr2Ld+C9qB 8WQBIhult8yVnOgKoTqwLUDdwZwMZzq/MhlTcUWkBFdojlys0I9ycv9r7hh+0q57/z rVXro1BSIhDfKhLxxVT8MiPXIljwCqEQEdWVKRJbwR6Q8MsRVaWe9a6thYkH4FxKmz eGSsXh2unuREg== 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 D6A45C43614; Mon, 15 Jul 2024 04:40:32 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: virtualization@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net-next] virtio_net: Fix napi_skb_cache_put warning From: patchwork-bot+netdevbpf@kernel.org Message-Id: <172101843287.2749.15465946602900508880.git-patchwork-notify@kernel.org> Date: Mon, 15 Jul 2024 04:40:32 +0000 References: <20240712115325.54175-1-leitao@debian.org> In-Reply-To: <20240712115325.54175-1-leitao@debian.org> To: Breno Leitao Cc: mst@redhat.com, jasowang@redhat.com, xuanzhuo@linux.alibaba.com, eperezma@redhat.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, rbc@meta.com, horms@kernel.org, virtualization@lists.linux.dev, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net-next.git (main) by Jakub Kicinski : On Fri, 12 Jul 2024 04:53:25 -0700 you wrote: > After the commit bdacf3e34945 ("net: Use nested-BH locking for > napi_alloc_cache.") was merged, the following warning began to appear: > > WARNING: CPU: 5 PID: 1 at net/core/skbuff.c:1451 napi_skb_cache_put+0x82/0x4b0 > > __warn+0x12f/0x340 > napi_skb_cache_put+0x82/0x4b0 > napi_skb_cache_put+0x82/0x4b0 > report_bug+0x165/0x370 > handle_bug+0x3d/0x80 > exc_invalid_op+0x1a/0x50 > asm_exc_invalid_op+0x1a/0x20 > __free_old_xmit+0x1c8/0x510 > napi_skb_cache_put+0x82/0x4b0 > __free_old_xmit+0x1c8/0x510 > __free_old_xmit+0x1c8/0x510 > __pfx___free_old_xmit+0x10/0x10 > > [...] Here is the summary with links: - [net-next] virtio_net: Fix napi_skb_cache_put warning https://git.kernel.org/netdev/net-next/c/f8321fa75102 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html