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 44B97E63FF6 for ; Sat, 4 Apr 2026 20:09:15 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 69DB010E0A8; Sat, 4 Apr 2026 20:09:14 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.b="Bg3ElQAD"; dkim-atps=neutral Received: from tor.source.kernel.org (tor.source.kernel.org [172.105.4.254]) by gabe.freedesktop.org (Postfix) with ESMTPS id DD6C610E0A8 for ; Sat, 4 Apr 2026 20:09:12 +0000 (UTC) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id DB5C360008 for ; Sat, 4 Apr 2026 20:09:11 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 85420C19421 for ; Sat, 4 Apr 2026 20:09:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1775333351; bh=8pcTsj9JPvC0679FHtRxOCTXMYSEpYZllPfLZ07AShY=; h=From:To:Subject:Date:From; b=Bg3ElQADbaTjch8mrhe8U6wk1hGwE24TLIhS36ZsEXZHP1lvYlWHogrll+dvaaJVZ 0JJu37qzUl/0YDOnvRzZKkoS6Pofk3Zi6EkaeW+SP3y58hdoC2gsMxvkCFlCcEY5wR WH5VlRw4sOdzjhSh5uufo/r+I0bQKpj/xQ1RvKD/OkhB2VRMWCj4nmC+vY8ZhPNmDk onhiT8yW7pB2oQfw8rGfx+gH2bfTgfI4bNmczmhegmy1yAt6NDhvCLv5jU5GfR3C8J DIaBuMlp7hvWVIfZvbyyMusNAIonV7374w+9OP/54dhkS3SEqCrfkejEB+vg42FVG7 zu1hLc0mWxSig== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 7BFDFC433E1; Sat, 4 Apr 2026 20:09:11 +0000 (UTC) From: bugzilla-daemon@kernel.org To: dri-devel@lists.freedesktop.org Subject: [Bug 221320] New: ring gfx_0.1.0 timeout, signaled seq=5855035, emitted seq=5855037 Date: Sat, 04 Apr 2026 20:09:11 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: new 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: normal X-Bugzilla-Who: witold.baryluk+kernel@gmail.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: drivers_video-dri@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter cf_regression Message-ID: 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=3D221320 Bug ID: 221320 Summary: ring gfx_0.1.0 timeout, signaled seq=3D5855035, emitted seq=3D5855037 Product: Drivers Version: 2.5 Hardware: Intel OS: Linux Status: NEW Severity: normal Priority: P3 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@kernel-bugs.osdl.org Reporter: witold.baryluk+kernel@gmail.com Regression: No kernel 7.0.0-rc5 Possibly related to use of LM Studio, with partial GPU and partial CPU usag= e. (Started using LM Studio today, and otherwise this kernel and previous ones were doing fine, for many days on this rc, and weeeks on other kernels). Using `LM-Studio-0.4.9-1-x64.AppImage` - it is a likely source of issue (had few hours session with `google/gemma-4-26b-a4b` model with full context win= dow size), as reset happened just after I pressed enter in the prompt window (b= ut previous ~50 prompts did not show any issues). Mesa 26.0.3-1, but appimage and the tooling inside appimage might be using = some other version. firmware-amd-graphics 20260221-1 Using gnome shell wayland as desktop manager. Also Firefox running in a background. But nothing special was happening during the gpu timeout (i.e. = no video playback, but some videos maybe were paused). Linux debian 7.0.0-rc5 #2 SMP PREEMPT Fri Mar 27 00:34:39 UTC 2026 x86_64 GNU/Linux 6900 XT 0c:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] N= avi 21 [Radeon RX 6800/6800 XT / 6900 XT] (rev c0) CPU: AMD Ryzen Threadripper 2950X 16-Core Processor I also do have zram enabled (80GB, no backing_dev), on top of 256GB of ECC = RAM. But probably unrelated. [673923.157491] amdgpu 0000:0c:00.0: Dumping IP State [673923.160063] amdgpu 0000:0c:00.0: Dumping IP State Completed [673923.160138] amdgpu 0000:0c:00.0: [drm] AMDGPU device coredump file has = been created [673923.160142] amdgpu 0000:0c:00.0: [drm] Check your /sys/class/drm/card0/device/devcoredump/data [673923.160146] amdgpu 0000:0c:00.0: ring gfx_0.1.0 timeout, signaled seq=3D5855035, emitted seq=3D5855037 [673923.160150] amdgpu 0000:0c:00.0: Process gnome-shell pid 9084 thread gnome-shel:cs0 pid 9106 [673923.160153] amdgpu 0000:0c:00.0: Starting gfx_0.1.0 ring reset [673923.404103] amdgpu 0000:0c:00.0: Ring gfx_0.1.0 reset failed [673923.404112] amdgpu 0000:0c:00.0: GPU reset begin!. Source: 1 [673923.704012] amdgpu 0000:0c:00.0: MODE1 reset [673923.704018] amdgpu 0000:0c:00.0: GPU mode1 reset [673923.704084] amdgpu 0000:0c:00.0: GPU smu mode1 reset [673924.205560] amdgpu 0000:0c:00.0: GPU reset succeeded, trying to resume [673924.205736] amdgpu 0000:0c:00.0: [drm] PCIE GART of 512M enabled (table= at 0x0000008000300000). [673924.205760] amdgpu 0000:0c:00.0: VRAM is lost due to GPU reset! [673924.205762] amdgpu 0000:0c:00.0: PSP is resuming... [673924.284210] amdgpu 0000:0c:00.0: reserve 0xa00000 from 0x83fd000000 for= PSP TMR [673924.421395] amdgpu 0000:0c:00.0: SECUREDISPLAY: optional securedisplay = ta ucode is not available [673924.421403] amdgpu 0000:0c:00.0: SMU is resuming... [673924.421409] amdgpu 0000:0c:00.0: smu driver if version =3D 0x00000040, = smu fw if version =3D 0x00000041, smu fw program =3D 0, version =3D 0x003a5a00 (58= .90.0) [673924.421419] amdgpu 0000:0c:00.0: SMU driver if version not matched [673924.421450] amdgpu 0000:0c:00.0: use vbios provided pptable [673924.497199] amdgpu 0000:0c:00.0: SMU is resumed successfully! [673924.497873] amdgpu 0000:0c:00.0: kiq ring mec 2 pipe 1 q 0 [673924.507153] amdgpu 0000:0c:00.0: [drm] DMUB hardware initialized: version=3D0x02020021 [673924.652432] amdgpu 0000:0c:00.0: ring gfx_0.0.0 uses VM inv eng 0 on hu= b 0 [673924.652437] amdgpu 0000:0c:00.0: ring gfx_0.1.0 uses VM inv eng 1 on hu= b 0 [673924.652439] amdgpu 0000:0c:00.0: ring comp_1.0.0 uses VM inv eng 4 on h= ub 0 [673924.652440] amdgpu 0000:0c:00.0: ring comp_1.1.0 uses VM inv eng 5 on h= ub 0 [673924.652442] amdgpu 0000:0c:00.0: ring comp_1.2.0 uses VM inv eng 6 on h= ub 0 [673924.652444] amdgpu 0000:0c:00.0: ring comp_1.3.0 uses VM inv eng 7 on h= ub 0 [673924.652445] amdgpu 0000:0c:00.0: ring comp_1.0.1 uses VM inv eng 8 on h= ub 0 [673924.652446] amdgpu 0000:0c:00.0: ring comp_1.1.1 uses VM inv eng 9 on h= ub 0 [673924.652447] amdgpu 0000:0c:00.0: ring comp_1.2.1 uses VM inv eng 10 on = hub 0 [673924.652449] amdgpu 0000:0c:00.0: ring comp_1.3.1 uses VM inv eng 11 on = hub 0 [673924.652450] amdgpu 0000:0c:00.0: ring kiq_0.2.1.0 uses VM inv eng 12 on= hub 0 [673924.652451] amdgpu 0000:0c:00.0: ring sdma0 uses VM inv eng 13 on hub 0 [673924.652452] amdgpu 0000:0c:00.0: ring sdma1 uses VM inv eng 14 on hub 0 [673924.652454] amdgpu 0000:0c:00.0: ring sdma2 uses VM inv eng 15 on hub 0 [673924.652455] amdgpu 0000:0c:00.0: ring sdma3 uses VM inv eng 16 on hub 0 [673924.652456] amdgpu 0000:0c:00.0: ring vcn_dec_0 uses VM inv eng 0 on hu= b 8 [673924.652457] amdgpu 0000:0c:00.0: ring vcn_enc_0.0 uses VM inv eng 1 on = hub 8 [673924.652458] amdgpu 0000:0c:00.0: ring vcn_enc_0.1 uses VM inv eng 4 on = hub 8 [673924.652459] amdgpu 0000:0c:00.0: ring vcn_dec_1 uses VM inv eng 5 on hu= b 8 [673924.652460] amdgpu 0000:0c:00.0: ring vcn_enc_1.0 uses VM inv eng 6 on = hub 8 [673924.652461] amdgpu 0000:0c:00.0: ring vcn_enc_1.1 uses VM inv eng 7 on = hub 8 [673924.652462] amdgpu 0000:0c:00.0: ring jpeg_dec uses VM inv eng 8 on hub= 8 [673924.661748] amdgpu 0000:0c:00.0: GPU reset(1) succeeded! [673924.661840] amdgpu 0000:0c:00.0: [drm] device wedged, but recovered thr= ough reset [673924.671004] amdgpu 0000:0c:00.0: [drm] *ERROR* Failed to initialize par= ser -125! After the reset, LM studio operates fine after starting it again. --=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.=