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 9CE4624BC07 for ; Thu, 28 Aug 2025 12:50:09 +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=1756385409; cv=none; b=nSVU9lbMihzxWB55lUe8+lNCI4O59YqEoeFhw9tHtugbr+E0UAaz/qP8NmyJv2qaag0XQvQXaNb22U06tlP3FIxL8I/85rhoNEDCQCaIwIZu3CfDqqMc7K21Wv0kRnyMIffED7PPhFK7izDzhX0QKCxHI/PiauygCT54r/Nx8XU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756385409; c=relaxed/simple; bh=PRjZvs3gz+CsDp0kf01cIAxXCNBeVxHISXRS1ADgYMk=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=Le8j/yTCrjJc3So2KpZruG3i4nY7G5JF8JTeu+tZVxwdmFFagNObhalfVnEBi4B1gdDeTg6OhfFkXBPV66ycsU5l5xTQ6VnFaz9PTE5Zj3AXprL4HykwS8YQ0ujKCivHNwO0CxYEMZ0rglcTSk4H5UvloJfM4qerWfIvT5OtL3c= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=f+eEx/eJ; 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="f+eEx/eJ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 20BF1C4CEEB; Thu, 28 Aug 2025 12:50:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1756385409; bh=PRjZvs3gz+CsDp0kf01cIAxXCNBeVxHISXRS1ADgYMk=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=f+eEx/eJcSuu+toBEDE8knm2CKb88NqLe4FowO3Ld87wJG6G/GS00VILrrJd1rCR2 t2hmmwzV+YA0G3frSd83hhzL98OGS7oRYgIc7MrhKs8EE3a0e9WLjWudodlmyRPSSh +IwERMiZyVkD9jqBXi3cPUjvKNYi5qplQcb3lskaaVh32IX3NegerME5kBBKYpayiV HDiSgz0lkINYeJbh77/w0Q8NDq/4alXwKiDQc73jWw5F/PhpsqY1jukoICFSpgUho3 FUVOC9f11YT6UjdN91z91WSnxXmvwgOrUYdRa4KfToLBsT1aNFcII2mCr24BIjKEM/ hSLwjPECCokHA== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 71061383BF63; Thu, 28 Aug 2025 12:50:17 +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 v2 net-next 0/5] net: better drop accounting From: patchwork-bot+netdevbpf@kernel.org Message-Id: <175638541626.1442882.881605934383075124.git-patchwork-notify@kernel.org> Date: Thu, 28 Aug 2025 12:50:16 +0000 References: <20250826125031.1578842-1-edumazet@google.com> In-Reply-To: <20250826125031.1578842-1-edumazet@google.com> To: Eric Dumazet Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, horms@kernel.org, netdev@vger.kernel.org, eric.dumazet@gmail.com, willemb@google.com, kuniyu@google.com Hello: This series was applied to netdev/net-next.git (main) by Paolo Abeni : On Tue, 26 Aug 2025 12:50:26 +0000 you wrote: > Incrementing sk->sk_drops for every dropped packet can > cause serious cache line contention under DOS. > > Add optional sk->sk_drop_counters pointer so that > protocols can opt-in to use two dedicated cache lines > to hold drop counters. > > [...] Here is the summary with links: - [v2,net-next,1/5] net: add sk_drops_read(), sk_drops_inc() and sk_drops_reset() helpers https://git.kernel.org/netdev/net-next/c/f86f42ed2c47 - [v2,net-next,2/5] net: add sk_drops_skbadd() helper https://git.kernel.org/netdev/net-next/c/cb4d5a6eb600 - [v2,net-next,3/5] net: add sk->sk_drop_counters https://git.kernel.org/netdev/net-next/c/c51613fa276f - [v2,net-next,4/5] udp: add drop_counters to udp socket https://git.kernel.org/netdev/net-next/c/51132b99f01c - [v2,net-next,5/5] inet: raw: add drop_counters to raw sockets https://git.kernel.org/netdev/net-next/c/b81aa23234d9 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html