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 CBEB52D0C7E for ; Fri, 10 Jul 2026 21:03:28 +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=1783717409; cv=none; b=qtrgruXlDLmmkyHdTZpdpmVGifJvYARdVC3SDGPXxTmyAG8og0V2ZMwmcYCc9CLWx5qq0E2Ydscc7ODRxE+1erpBDzDckLsdw42dxZ9Dfx8h2jH/d/dO7OyMCRNTysJ/worSvc7hwkptxY2vBkqjLOREQlxnmQk+0+cisDdYFR8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783717409; c=relaxed/simple; bh=id5Jrb4hjj4X9qHIQpsV7iB6ee2NGuw4Uh8wjv8jPS8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=OoJIo96gHmObN1aB6DggD2pHN+axMeYPjeQvAfk1IIDoBZmbHh77TqRN4g6jaibkv6ukJOowAyyiCiaYGH+ruynyRI8TkCeJH9QKfYueABM7b+guUgh/Afzefa9p5U2lN/s+YdGaWwxQgJqU0k2CxgB0fd750z1cnn+oHq0KfZ8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=A57ajD6z; 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="A57ajD6z" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8B1201F000E9; Fri, 10 Jul 2026 21:03:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1783717408; bh=LNf8tTx8ooX/swGjtYWyFyAfolkS3ym38KFhiBoPDOI=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=A57ajD6zoR5JKl+cygQJo/acVDH+Zfl9/C6Tgq0rEL0rx/ji8G2w3MyaASQiljqgc NYcWwrx1NK58C/j9r7hPwbi4FZ2A01epeQup94nL+ADYTSS9rdSMc4LjV6S5XQJgqR w3SDHLoGOmA96WAE8NQvHpWwigFU5T0sOfv4z9+Q95/jAWEkrRetLvDxxnUCvxKEuj CLQwgRCcWGq/cEa5lI+JrXixea57gaLBfV+vBKKaLzjOTYIQ+cqUUi2OLEj6vO9eQd kjTlNzdNREWsQZ0bwevcHJd6sGiRV7Kp6x2dKS1Rqf84WDtQ/QccWqWmicH0jwpWrz QSOFx/BpgSM8w== From: Sasha Levin To: stable@vger.kernel.org Cc: Sasha Levin , "Michael S . Tsirkin" , Jason Wang , Philo Lu , Xuan Zhuo , Joe Damato , Paolo Abeni , Hyokyung Kim Subject: Re: [PATCH 6.6.y] virtio_net: Support dynamic rss indirection table size Date: Fri, 10 Jul 2026 17:03:01 -0400 Message-ID: <20260710163023.agent5-0005@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260710111954.234758-1-pulpannie@gmail.com> References: <20260710111954.234758-1-pulpannie@gmail.com> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit On Fri, Jul 10, 2026 at 11:19:54AM +0000, Hyokyung Kim wrote: > However, the indirection_table was statically sized as > VIRTIO_NET_RSS_MAX_TABLE_LEN=128, potentially causing issues when > vi->rss_indir_table_size exceeds this limit. > > This patch implements dynamic allocation for the indirection table, > allocated alongside vi->rss after vi->rss_indir_table_size is initialized, > and freed in virtnet_remove(). Queued for 6.6, thanks. -- Thanks, Sasha