From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 B0558296BAF; Wed, 7 Oct 2026 00:40:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791333614; cv=none; b=I/OUCb7FkZ/oN9+b1EtPqKaMsEgfeelfPCinQPGhmVi42ogVLOYr/4dsIAore6/gVdf5mNFdZUMjoJgOriQiBjEojb7jjdlNJIvPHTp4PyKSwRX223+IXhbRnuwqC6+mmOLayGo0ecajAvOzOckBFaow73xEMpHwLHMsDgN5wy4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791333614; c=relaxed/simple; bh=eKf9xsbTDbWvaU4egHpIPhvP0YzQX3RKRMqad0ZCFZw=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=I0oPE1on4eR8NQRTUpoM4toUDAMT1ga6V7/7qeBse+FQrA7oESuzwp7w6WbXDVL10A5+cMFoGGx5r1WoXdpNUVNpm82WCXijxChY0bFOsYShPXQEPJt8+L+rfUZ9UOwAGNtZQED6RJWWzUWLHTBQiPNa4K2XvOy9ZEbHVzL9Bz4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=oBRLO4HW; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="oBRLO4HW" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 065881F0089B; Wed, 7 Oct 2026 00:40:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1791333613; bh=uIfI3EKVVS67AtbGylghRcmwN8dPTKMq9dbk+JnPzKs=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=oBRLO4HWyP+G/cTB5p0l5szM6S+g5n4e04Z4h0WXYoxB5d43mcXooBAG6vu2xhUTt o/fa9eAtYciyvcE97+WuoZY4PA1YOsEPfzMzvfRiCldHnnqZaRqdzp4eFKWBnFfWJK HKiG/RkQBfre5rWrIKFQ4VmJfD4uTGHE+777gV2OBsV1x1dxHeGzBQbuWkU3FFTXr7 se3teq9/X5EOAXk5oc1aKaI/xvh+2B87mn+5E8MSBXvXTW1mtAy7S1dhfWhV14B/9/ UN1QgS2PH5cT45XZkJlIjH7RzrOMwkmMnHfK/dCqoTV3b1e5R6BX+7tXoTQ+4QYd8M fdAhmkB3ElgZg== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id F13AB3806541; Wed, 7 Oct 2026 00:40:12 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net-next v2] net: devmem: use page_pool_put_netmem_bulk From: patchwork-bot+netdevbpf@kernel.org Message-Id: <179133361153.2844451.4477572064762956408.git-patchwork-notify@kernel.org> Date: Wed, 07 Oct 2026 00:40:11 +0000 References: <20261001224054.1525365-1-kaifengw@google.com> In-Reply-To: <20261001224054.1525365-1-kaifengw@google.com> To: Kaifeng Wang Cc: netdev@vger.kernel.org, almasrymina@google.com, edumazet@google.com, kuniyu@google.com, pabeni@redhat.com, willemb@google.com, davem@davemloft.net, kuba@kernel.org, horms@kernel.org, sdf@fomichev.me, linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net-next.git (main) by Jakub Kicinski : On Thu, 1 Oct 2026 22:40:54 +0000 you wrote: > Instead of looping over napi_pp_put_page() and repeatedly acquiring the > page_pool producer lock in sock_devmem_dontneed(), use > page_pool_put_netmem_bulk() to return the netmem references in batches. > > This reduces the number of lock acquisitions on the page pool ring > producer lock when releasing user tokens. > > [...] Here is the summary with links: - [net-next,v2] net: devmem: use page_pool_put_netmem_bulk https://git.kernel.org/netdev/net-next/c/388e1d3a179f You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html