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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 62440E748E5 for ; Sat, 30 Sep 2023 19:47:21 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 20AF210E17F; Sat, 30 Sep 2023 19:47:20 +0000 (UTC) Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2824210E17F for ; Sat, 30 Sep 2023 19:47:18 +0000 (UTC) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id 6C30460B47 for ; Sat, 30 Sep 2023 19:47:17 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 3CADFC433C7 for ; Sat, 30 Sep 2023 19:47:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1696103237; bh=M4PvkWY4f6U9nu5V6VPgv+UODNxiYiChcxW7Rw9e4NA=; h=From:To:Subject:Date:In-Reply-To:References:From; b=eZaomYADUY2eqriu5k5WGV2OZKPvlLHHDd8bSIsTanmSpqfCmK4GRrczlO/65ZUyy e59Ej4r1srCaSvCIU8VDM49wOC//vGVldcNpJm62KmI8ltYg3hflTKVxULuBHx8AFq j4kRXkpLy2O0ocZz4/TbqcSuBCnLkHI+TQZSvgFBazlkuLneSD2XU/1ZVL+O3NpnRr abYohx/uS4x7CdxSQVeAvSbAY5sorY916coIjo2UsZttfNLu5TDtFrKVKaVEvV06fM FFSubzxtWRDbyLq7SSDOF98sdCyFGVSYYCVbDH3ZXas9jniDRnUYLJiWHT9HLqcK3/ UWQlYVk22xW4g== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 10C30C53BC6; Sat, 30 Sep 2023 19:47:17 +0000 (UTC) From: bugzilla-daemon@kernel.org To: dri-devel@lists.freedesktop.org Subject: [Bug 201957] amdgpu: ring gfx timeout Date: Sat, 30 Sep 2023 19:47:13 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo drivers_video-dri@kernel-bugs.osdl.org X-Bugzilla-Product: Drivers X-Bugzilla-Component: Video(DRI - non Intel) X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: blocking X-Bugzilla-Who: kcohar@gmail.com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: ANSWERED X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: drivers_video-dri@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" https://bugzilla.kernel.org/show_bug.cgi?id=3D201957 --- Comment #96 from KC (kcohar@gmail.com) --- The default is now -1. https://unix.stackexchange.com/questions/756281/kernel-6-5-2-seems-to-have-= amdgpu-crash-on-no-retry-page-fault https://www.kernel.org/doc/html/v6.5/gpu/amdgpu/module-parameters.html I set it to zero and I haven't had a single crash since (Fedora 39 beta, Linux 6.5.5). This one parameter change made my system entirely unusable (it would crash very quickly after booting). On Sat, Sep 30, 2023 at 9:35=E2=80=AFPM wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=3D201957 > > --- Comment #95 from aspicer@gmail.com --- > (In reply to KC from comment #94) > > Did you have it set to 1 previously? If not, I'm not sure if that was the > silver bullet, because it looks like it defaults to 0. > https://dri.freedesktop.org/docs/drm/gpu/amdgpu.html > > mcbp (int) > > It is used to enable mid command buffer preemption. (0 =3D disabled > (default), 1 > =3D enabled) > > -- > You may reply to this email to add a comment. > > You are receiving this mail because: > You are on the CC list for the bug. --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=