From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0B811606A319 for ; Wed, 21 Oct 2026 14:33:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=kUdGx/QV; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=EL71qw1T DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Subject:Cc:To: From:Date:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=ZO0R7AUCd3fn8n7Ia6A45uzQOJbzCgxNKEP+cM/ZrgU=; b=kUdGx/QVnbkpIG1Q3zdxKBbqe0 LiHma4MwXDleS70qW4khMrKSQLi+Ex+4CBeybOqahrkRnkDTdX4msnRyPaMhRTDtyGcfjHuo8xpDo EP/iTryVsiHnDebJe8pLnmsp5nkl99Y2NtBVDHlUXOMOJlDS6kPrRi9jXlgVsl5IBY9ZsomN9PS4j ib/riDKRHmiX9CfGCn2czPRw1jXFrWBTf3MlIBTwvHrqWzZ1g6+ndIsZjdW9dKlUke/tnPHh6BNrh 2C/zUtaJOnyEwj3L5XirFlSYg36QTVI7N3ui/x3qqvH480hQbK81oFICCBd+XRvRypk9+r0ZqEQrR ITn/XHgQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1xJXNN-0000000C6jW-36LV; Wed, 21 Oct 2026 14:33:09 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1xJXNM-0000000C6jI-0zAy for linux-arm-kernel@lists.infradead.org; Wed, 21 Oct 2026 14:33:08 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id DF43B43ACD; Wed, 21 Oct 2026 14:33:07 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 177EB1F000C4; Wed, 21 Oct 2026 14:33:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1792593187; bh=ZO0R7AUCd3fn8n7Ia6A45uzQOJbzCgxNKEP+cM/ZrgU=; h=Date:From:To:Cc:Subject:In-Reply-To:References; b=EL71qw1TUN5cW41RTrsuoUw2znHrbg0f1ajBkG3QMsazwtTvyR5ZaKNIoRrtyhDm3 eJoFN849bTc5gPNLOoGIwAi96XBWmfWNXRJPjqhHeLgyIpEECXz/PIY/5+tBoVUqvS FycVxB/tvFuRBDJBI7/bl6CHcuuUoSMWSjCIbOprgClI1lXMMJ7T7lJ33lh6IiKHN3 4gvi8ToDmBdVy9uMYzhuc9LF6HWJtT7SDee7mCoPBl070yaAF+gb6DOYv5htAqZT+Q L59pNgrK82cbE4BIL7BNqc6SaVyGhp6alH/KhEP4YCwhKSoRszm7hGQ/OYWwsf1zhY FjhRmN46nG3eA== Date: Wed, 21 Oct 2026 07:33:06 -0700 From: Jakub Kicinski To: Kurt Kanzenbach Cc: Maxime Chevallier , Andrew Lunn , "David S. Miller" , Paolo Abeni , Eric Dumazet , Maxime Coquelin , Alexandre Torgue , Alexei Starovoitov , Daniel Borkmann , Jesper Dangaard Brouer , John Fastabend , Stanislav Fomichev , Song Yoong Siang , Mohd Faizal Abdul Rahim , Ong Boon Leong , Sebastian Andrzej Siewior , Maciej Fijalkowski , Nicolai Buchwitz , netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, bpf@vger.kernel.org Subject: Re: [PATCH net v3 0/2] net: stmmac: Fix XSK crashes on stm32mp2 Message-ID: <20261021073306.61972417@kernel.org> In-Reply-To: <874iefjjan.fsf@jax.kurt.home> References: <20261013-stmmac_xsk_crashes-v3-0-50fca7790af2@linutronix.de> <20261020140849.12fc79ef@kernel.org> <874iefjjan.fsf@jax.kurt.home> X-Archived-By: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" X-Spam-Status: No, score=-6.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 On Wed, 21 Oct 2026 15:05:20 +0200 Kurt Kanzenbach wrote: > On Tue Oct 20 2026, Jakub Kicinski wrote: > > On Tue, 13 Oct 2026 10:57:20 +0200 Kurt Kanzenbach wrote: > >> while looking at the TBS thingy [1], I've noticed kernel crashes. That > >> happens when opening or closing an AF_XDP/ZC socket while parallel Tx > >> traffic is going on. > > > > Let's respin this against net-next. The merge window has started, > > applying this to net would give us an immediate conflict and pain. > > I'll send this against net-next when it opens again. Thank you. I mean that you can repost it now, just rebase on net-next. By the time we apply it net-next will be net so to speak.