From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 1ED07C5DF81 for ; Thu, 20 Aug 2026 14:35:01 +0000 (UTC) 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:In-Reply-To: Content-Transfer-Encoding:Content-Type:MIME-Version:References: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=rxlVhm2iZdvl6splt92kTKGhaPF1bkVXKJNBeMgxGvg=; b=h5YlpAU9kHcmDwG/CTmLgutPAe jDn5MhPcJboIXvlLgUKCedFBptht9nvbx9fTqQuPL7KMq2HPEn/mWkHFqq2qxPrlvtN4UFNkJ8mX5 v2x0ONAHyKhvN2hWbZrZA/ydLmwLa3c97dBtCgTryWvi5RWkqDJllnZAMx6l2HUd+uOLE3UVvKbIr mbmCi4xAjCvRxuvJn1xMm+FV019wYCsl4LTDs+qhnlPEuoDpDNecTggyykJ3oh/LkY+7p+cszDOlV eXndtb6JvF7JoGAky2fJ9EOBxwP3pAxQGTSRMD/54GR1Q1h8mgAtFufNbY2qkuqI5/wi5pZW0o/PW yPU5Tyew==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wx3r4-0000000BiTM-3SNO; Thu, 20 Aug 2026 14:34:54 +0000 Received: from galois.linutronix.de ([193.142.43.55]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wx3r0-0000000BiQf-07gX for linux-arm-kernel@lists.infradead.org; Thu, 20 Aug 2026 14:34:53 +0000 Date: Thu, 20 Aug 2026 16:34:43 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1787236485; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=rxlVhm2iZdvl6splt92kTKGhaPF1bkVXKJNBeMgxGvg=; b=ny1S9SmjOp9NsmmNoh0Q09yETWOdwBOilfXZtbTkRhnR7rODPyAaiH7HCuXDx1/nnu8fw+ ekFOfRiaKLGotpX0d8+XPfnid3pxR/un1Dc5meRE0srYponRN5WL1yC1WiyHbUuQcksiLz 9jWYvnFPRlKDk6mbo8mGfAYaD4hzaoWzsEWPGJJKaKOxoCS9WQUgxXBC7sq/Rz2KO97GaW emewRRneg9jlc+AJerldFZTEaU+RgQb6QWob4is03ugQJSInxHRyopYCq0RaIwFIJA64vJ 6hDACW5iMDSBAjoA+yoRqWClovg7p9HqnXkDfV5nB4rLkyhv/+V9BXKcr67oUQ== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1787236485; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=rxlVhm2iZdvl6splt92kTKGhaPF1bkVXKJNBeMgxGvg=; b=1ZJxG6NwzDUEYTjgcDSPNZ3ftByYfwAjdMnF0ckgCPF8aiHGptGcgYtUA7AQQM/weqhabd h2aGVaP89BB86UAQ== From: Sebastian Andrzej Siewior To: Daniel Machon Cc: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Steen Hegelund , UNGLinuxDriver@microchip.com, Clark Williams , Steven Rostedt , Bjarni Jonasson , Lars Povlsen , Philipp Zabel , kees@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rt-devel@lists.linux.dev Subject: Re: [PATCH net v3 2/2] net: sparx5: fix sleep in atomic context in MAC table access Message-ID: <20260820143443.RTYj4Q3u@linutronix.de> References: <20260817-misc-fixes-sparx5-lan969x-v3-0-c7c7fef723a8@microchip.com> <20260817-misc-fixes-sparx5-lan969x-v3-2-c7c7fef723a8@microchip.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable In-Reply-To: <20260817-misc-fixes-sparx5-lan969x-v3-2-c7c7fef723a8@microchip.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260820_073450_222973_6592F2D9 X-CRM114-Status: UNSURE ( 8.78 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 2026-08-17 17:41:59 [+0200], Daniel Machon wrote: =E2=80=A6 > Fixes: d6fce5141929 ("net: sparx5: add switching support") > Signed-off-by: Daniel Machon =E2=80=A6 > diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_netdev.c b/driv= ers/net/ethernet/microchip/sparx5/sparx5_netdev.c > index 1d34af78166a..4dedf5d92641 100644 > --- a/drivers/net/ethernet/microchip/sparx5/sparx5_netdev.c > +++ b/drivers/net/ethernet/microchip/sparx5/sparx5_netdev.c > @@ -249,7 +254,7 @@ static const struct net_device_ops sparx5_port_netdev= _ops =3D { > .ndo_open =3D sparx5_port_open, > .ndo_stop =3D sparx5_port_stop, > .ndo_start_xmit =3D sparx5_port_xmit_impl, > - .ndo_set_rx_mode =3D sparx5_set_rx_mode, > + .ndo_set_rx_mode_async =3D sparx5_set_rx_mode, > .ndo_get_phys_port_name =3D sparx5_port_get_phys_port_name, > .ndo_set_mac_address =3D sparx5_set_mac_address, > .ndo_validate_addr =3D eth_validate_addr, d6fce5141929 is v5.14-rc1 ndo_set_rx_mode_async has been introduced in v7.1-rc1. Youngest LTS kernel is v6.18. What would be the "fix" for the kernels v5.15 =E2=80=A6 v6.18? Sebastian