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 X-Spam-Level: X-Spam-Status: No, score=-5.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3301CCA9EB9 for ; Sat, 26 Oct 2019 08:00:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E50CF21D81 for ; Sat, 26 Oct 2019 08:00:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1572076837; bh=YXMQf5PUTMkCC2s+CE+39AbzWTqptkOht2Sq57tjNEw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=LbOQjKfF7ZqglUWSgfVraa0Qvm4rAUyJI6zi2rhtK8vGuuIbfrmFNK998yBaLfbNq s38xHXnRqqIu97SkAq3BJmPWZuIZlYgNHplFKySYMOad6pMCWkiORWn1EPEaxASsWz G120aE4wbCB4QGsOH4wAC6Ec0sZLXUANMU9muvf0= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726010AbfJZIAg (ORCPT ); Sat, 26 Oct 2019 04:00:36 -0400 Received: from mail.kernel.org ([198.145.29.99]:58206 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725966AbfJZIAg (ORCPT ); Sat, 26 Oct 2019 04:00:36 -0400 Received: from localhost (unknown [89.205.133.38]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id EFAB22084C; Sat, 26 Oct 2019 08:00:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1572076835; bh=YXMQf5PUTMkCC2s+CE+39AbzWTqptkOht2Sq57tjNEw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=jwXBsxUR/7gmBK7NOUOjgaueLmoNE2diYy8YjeJgqoNIWycx6QKzpjKEuEqojwrqC Nr1pI/y9R1CAP2/Zl9Sa7kINANKmqdzvWoXP3sKFNRl6H1C3RAgnzvKO+Y6lNIKHi3 jN7ECHpWhVJ5gS2cvFgmQWhbw23OHszHhFfgHg00= Date: Sat, 26 Oct 2019 10:00:32 +0200 From: Greg KH To: KyleMahlkuch Cc: alexander.deucher@amd.com, stable@vger.kernel.org, amd-gfx@lists.freedesktop.org Subject: Re: [PATCH v3] drm/radeon: Fix EEH during kexec Message-ID: <20191026080032.GA554748@kroah.com> References: <1572036050-18945-1-git-send-email-kmahlkuc@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1572036050-18945-1-git-send-email-kmahlkuc@linux.vnet.ibm.com> User-Agent: Mutt/1.12.2 (2019-09-21) Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Fri, Oct 25, 2019 at 03:40:50PM -0500, KyleMahlkuch wrote: > From: Kyle Mahlkuch > > During kexec some adapters hit an EEH since they are not properly > shut down in the radeon_pci_shutdown() function. Adding > radeon_suspend_kms() fixes this issue. > Enabled only on PPC because this patch causes issues on some other > boards. > > Signed-off-by: Kyle Mahlkuch > --- > drivers/gpu/drm/radeon/radeon_drv.c | 14 ++++++++++++++ > 1 file changed, 14 insertions(+) This is not the correct way to submit patches for inclusion in the stable kernel tree. Please read: https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html for how to do this properly.