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 A2F5A62809; Fri, 2 Oct 2026 00:50:06 +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=1790902207; cv=none; b=h3Dr9IdsmgvFogM3b803+tzJJQYEjZCzImtrJTwawHZlXRr+qU+hNVNp+g5AM2uSUvzL4O4qCAbfKec+aWaAaHJPA0C9hy+WRxgSv8Ndxu8ENhlX5R3Z8tj4Kcs6Xx5Oy2E0atRL886x3RzE8p0Pv3NSfJr3LFV0aWRRdvtJgr0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790902207; c=relaxed/simple; bh=0el18PbQy0dWcfUZZZWoiwo0LtFtA8CD26TEIKwFuMM=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=T2eqi8NzIiwwICJZpkZ4QZ6TjC+wouGA883wR+IvH9wc63pqPoBS5WNLzqIyZ1vhmPPY2+l44T9W73/SM46CjPR4ZAfDCkjy4clKzZ7cZsJPHEWC6hLT5HUfylLINtsa7I1HkiscCMNJ/8NN24wAVmXMNQ/JlHPCKx+aoO12FUY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=jvzxnuKy; 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="jvzxnuKy" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 295241F000FF; Fri, 2 Oct 2026 00:50:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1790902206; bh=vhBEnvQsyfC0h+1h1yPjT+rFPAZoF7o3I3ZKMbE2YS4=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=jvzxnuKykuPPj6wM+3ifU28bUu0urm3B38iPsHz8QXXxIVteElcCS+v0h93CfTbVp qKE9PyiHMpXHIusTDAUsx6At1J7R480m+Os9q+aK+MH/FieSGnLorlZ5SSy4vYVCyv Hs9tC2vY6vh8D+X88kt1S1mJyy0XSAqcroiPD5uxpFVP6bHKajRp2UQkkbrcmWHQ49 KdBxIQGAtLMOY2IFSnqRwW5S47jrKQ/7RnN5/PF2Slg24L6dL7BcgGxT8Q7him2xu0 NagSzxSpwAUcX0PeyqGPK6myTOuAPBcLY3yTAK1lxocPJk9W0zap2mx6+5oDAAINnA bQ1yOHbTCIv6A== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 20E06381197C; Fri, 2 Oct 2026 00:50:06 +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] net: octeon_mgmt: kill TX tasklet before freeing rings From: patchwork-bot+netdevbpf@kernel.org Message-Id: <179090220503.3161824.2688708785190122158.git-patchwork-notify@kernel.org> Date: Fri, 02 Oct 2026 00:50:05 +0000 References: <20260928134125.2003-1-getshell@seu.edu.cn> In-Reply-To: <20260928134125.2003-1-getshell@seu.edu.cn> To: Hongyan Xu Cc: andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@kernel.org, kuba@kernel.org, pabeni@redhat.com, vadim.fedorenko@linux.dev, kory.maincent@bootlin.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, jianhao.xu@seu.edu.cn Hello: This patch was applied to netdev/net-next.git (main) by Jakub Kicinski : On Mon, 28 Sep 2026 21:41:25 +0800 you wrote: > The interrupt handler schedules tx_clean_tasklet, which dereferences the > private state and TX ring. free_irq() prevents new scheduling but does > not wait for a tasklet that was already queued. > > Kill the tasklet after freeing the interrupt and before purging and > freeing the DMA rings. > > [...] Here is the summary with links: - [net] net: octeon_mgmt: kill TX tasklet before freeing rings https://git.kernel.org/netdev/net-next/c/c47befeabc33 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html