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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1FFA2E732C1 for ; Thu, 28 Sep 2023 11:04:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231954AbjI1LEh (ORCPT ); Thu, 28 Sep 2023 07:04:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59232 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232135AbjI1LEJ (ORCPT ); Thu, 28 Sep 2023 07:04:09 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6E38ACC8 for ; Thu, 28 Sep 2023 04:04:08 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9D9F5C433C9; Thu, 28 Sep 2023 11:04:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1695899047; bh=iPprXvw4jW4WHx6EPjCoVbRiJsPZxysqaAJU2caWkVk=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=eeyrUaVApY+pTk92yI4D/nGaP+2VO1VcVHV/7tgdqFzv0XDIy6/nEFjrimxOpmLkI AYT7Visu5xorA5ILNOvpaJMO5Y9W4d6IEdK2h3GIRycUX0HTcirHEtrUAN++YMZTeL 1KZDYfJzKhUlRDHLwik67wAC7fppOjWAaLJXyo/No3glPRKwMuqHE5yjDusGUwpSv4 4Q5bbYeNsn85XmMBa+bN7CCNhuGlQKjVMWJWrvqN2Tr3/jN2Dwt7VkzhJZ1YJYK0fO PG/yN8mVbV9IAdGXgOTNrliqTRE2DpAcWpj9ukJV+eEPXHLGAwiSMQPGK1I2reJPbD DatLGwPnbQdnQ== Date: Thu, 28 Sep 2023 07:04:06 -0400 From: Sasha Levin To: Mario Limonciello Cc: stable@vger.kernel.org, "Zhu, Jiadong" Subject: Re: 6.5 pre-emption hangs Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Wed, Sep 27, 2023 at 02:00:15PM -0500, Mario Limonciello wrote: >Hi, > >Some hangs are reported on GFX9 hardware related to pre-emption. The >hangs that are root caused to this are fixed by this commit from 6.6: > >8cbbd11547f6 ("drm/amdgpu: set completion status as preempted for the >resubmission") > >Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2447#note_2100975 > >Can you please bring this back to 6.5.y? Queued up, thanks! -- Thanks, Sasha