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 9EFAFC433FE for ; Mon, 4 Apr 2022 08:22:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1349900AbiDDIYf (ORCPT ); Mon, 4 Apr 2022 04:24:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55200 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238320AbiDDIYb (ORCPT ); Mon, 4 Apr 2022 04:24:31 -0400 Received: from mx1.molgen.mpg.de (mx3.molgen.mpg.de [141.14.17.11]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EAEB33B3F5 for ; Mon, 4 Apr 2022 01:22:34 -0700 (PDT) Received: from [192.168.0.7] (ip5f5aef69.dynamic.kabel-deutschland.de [95.90.239.105]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) (Authenticated sender: pmenzel) by mx.molgen.mpg.de (Postfix) with ESMTPSA id 6CA6E61E6478B; Mon, 4 Apr 2022 10:22:32 +0200 (CEST) Message-ID: Date: Mon, 4 Apr 2022 10:22:31 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 Subject: Re: [Bug][5.18-rc0] Between commits ed4643521e6a and 34af78c4e616, appears warning "WARNING: CPU: 31 PID: 51848 at drivers/dma-buf/dma-fence-array.c:191 dma_fence_array_create+0x101/0x120" and some games stopped working. Content-Language: en-US To: =?UTF-8?Q?Christian_K=c3=b6nig?= References: Cc: Mikhail Gavrilov , amd-gfx@lists.freedesktop.org, daniel.vetter@ffwll.ch, thomas.hellstrom@linux.intel.com, LKML From: Paul Menzel In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Dear Christian, Am 04.04.22 um 08:30 schrieb Christian König: > those are two independent and already known problems. > > The warning triggered from the sync_file is already fixed in > drm-misc-next-fixes, but so far I couldn't figure out why the games > suddenly doesn't work any more. > > There is a bug report for that, but bisecting the changes didn't yielded > anything valuable so far. > > So if you can come up with something that would be rather valuable. It’d be great, if you (or somebody else) could provide the URL to that issue. Kind regards, Paul