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 8A659EFCE57 for ; Thu, 5 Mar 2026 02:19:54 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 2176F10E1E1; Thu, 5 Mar 2026 02:19:54 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=deeplearntech.com header.i=@deeplearntech.com header.b="RFn+kKH0"; dkim-atps=neutral X-Greylist: delayed 522 seconds by postgrey-1.36 at gabe; Thu, 05 Mar 2026 02:19:52 UTC Received: from zmailpro.com (zmailpro.com [174.129.240.60]) by gabe.freedesktop.org (Postfix) with ESMTPS id BFE8110E1E1 for ; Thu, 5 Mar 2026 02:19:52 +0000 (UTC) Received: from localhost (localhost.localdomain [127.0.0.1]) by zmailpro.com (Postfix) with ESMTP id 7D70D8AF837; Wed, 4 Mar 2026 21:11:09 -0500 (EST) Received: from zmailpro.com ([127.0.0.1]) by localhost (zmailpro.com [127.0.0.1]) (amavis, port 10032) with ESMTP id P4PrmCmGE8lQ; Wed, 4 Mar 2026 21:11:08 -0500 (EST) Received: from localhost (localhost.localdomain [127.0.0.1]) by zmailpro.com (Postfix) with ESMTP id 71E098AF838; Wed, 4 Mar 2026 21:11:08 -0500 (EST) DKIM-Filter: OpenDKIM Filter v2.10.3 zmailpro.com 71E098AF838 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=deeplearntech.com; s=E11F0DAC-414D-11E7-97F0-308B22DE3479; t=1772676668; bh=FUs1QTMSapz7Ac+MSggPpyALvxbJxVsmSnIkEwE4JE4=; h=Date:From:To:Message-ID:MIME-Version; b=RFn+kKH0xkOvE3tZ3Z86hN47F7o2IJEKbEYJny/cVW9PBGGnISijOnU/OfqIxC+xA dcg7N7fzAYr+pKc71C5C4F7BPCSCZvqCJRyaXTeaZne43BFRSdsbHy7JcpUYltdsnb 01rT1BQDeHwpAjJQ7omvVgnH72/XzefXZ7ylVCeR8kBCXTdZuoWNTyUC/jTeVThs6M N6xS3nhqmwvTc6XbS2nweUrKVtONjtLKC3Pkf2Zuh2wIIIAfuTMcf5OfeqpQ7FGwAd tu7jWQCnv0RQaOGdjZjhzUl1TV0nIFWJb3OpMIjgb1DCAVTS3rEqvVAUi9AomyAYuj Jlq66GLQGSFwQ== X-Virus-Scanned: amavis at zmailpro.com Received: from zmailpro.com ([127.0.0.1]) by localhost (zmailpro.com [127.0.0.1]) (amavis, port 10026) with ESMTP id tnXd1SeIrrrJ; Wed, 4 Mar 2026 21:11:08 -0500 (EST) Received: from zmailpro.com (zmailpro.com [174.129.240.60]) by zmailpro.com (Postfix) with ESMTP id 53D208AF837; Wed, 4 Mar 2026 21:11:08 -0500 (EST) Date: Wed, 4 Mar 2026 21:11:07 -0500 (EST) From: Harris Landgarten To: amd-gfx Cc: alexander deucher Message-ID: <418525920.108982.1772676667882.JavaMail.zimbra@lhjonline.com> Subject: critical bug amdgpu hard reboot after amd-smi reset --gpureset on Strix Point (Radeon 890M) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Originating-IP: [174.129.240.60] X-Mailer: Zimbra 9.0.0_ZEXTRAS_20240927 (ZimbraWebClient - GC146 (Linux)/9.0.0_ZEXTRAS_20240927) Thread-Index: +zSCaUzFLnTFmBDrLhiaUTpFzbaNQw== Thread-Topic: critical bug amdgpu hard reboot after amd-smi reset --gpureset on Strix Point (Radeon 890M) X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" Hello, System: Host: beelink2 Kernel: 7.0.0-rc2-x86_64 #1 SMP PREEMPT_DYNAMIC Sun Mar 1 19:54:38 EST 2026 CPU/GPU: AMD Ryzen AI 9 HX 370 / Radeon 890M (Strix Point) GPU PCI ID: 1002:150e Firmware: Beelink T305 BIOS sys-kernel/linux-firmware-20260221 dev-util/amdsmi-7.1.1 Kernel configuration: PREEMPT_DYNAMIC Problem: Running the following command causes the system to hard crash and immediate= ly reboot: amd-smi reset --gpureset This behaves like a sudden power loss. In some cases the machine will not r= estart cleanly until power is physically removed. This issue has been occurring for some time on 6.18 and 6.19 kernels, but w= ith 7.0-rc2 I was able to capture the failure sequence in the journal befor= e the crash. Reproduction: Boot normally into GNOME Wayland. Run the command as root: amd-smi reset --gpureset The GPU reset begins but the system crashes shortly afterward. Journal excerpt: Mar 01 20:04:24 beelink2 doas[7188]: harrisl ran command amd-smi reset --gp= ureset as root from /home/harrisl Mar 01 20:04:24 beelink2 kernel: amdgpu 0000:c5:00.0: GPU reset begin!. Sou= rce: 5 Mar 01 20:04:24 beelink2 kernel: amdgpu 0000:c5:00.0: MODE2 reset Mar 01 20:04:24 beelink2 kernel: amdgpu 0000:c5:00.0: GPU reset succeeded, = trying to resume Mar 01 20:04:24 beelink2 kernel: amdgpu 0000:c5:00.0: [drm] PCIE GART of 51= 2M enabled (table at 0x0000008000900000). Mar 01 20:04:24 beelink2 kernel: amdgpu 0000:c5:00.0: SMU is resuming... Mar 01 20:04:24 beelink2 kernel: amdgpu 0000:c5:00.0: SMU is resumed succes= sfully! Mar 01 20:04:28 beelink2 kernel: amdgpu 0000:c5:00.0: SMU: No response msg_= reg: 31 resp_reg: 0 Mar 01 20:04:28 beelink2 kernel: in params:00000000 Mar 01 20:04:28 beelink2 kernel: amdgpu 0000:c5:00.0: Failed to power ungat= e VPE! Mar 01 20:04:28 beelink2 kernel: amdgpu 0000:c5:00.0: [drm] *ERROR* DPM ena= ble vpe failed, ret =3D -62. Mar 01 20:04:30 beelink2 kernel: amdgpu 0000:c5:00.0: failed to load ucode = VPE(0x42) Mar 01 20:04:30 beelink2 kernel: amdgpu 0000:c5:00.0: psp gfx command LOAD_= IP_FW(0x6) failed and response status is (0x0) Mar 01 20:04:30 beelink2 kernel: amdgpu 0000:c5:00.0: resume of IP block failed -22 Mar 01 20:04:30 beelink2 kernel: amdgpu 0000:c5:00.0: GPU reset end with re= t =3D -22 Mar 01 20:04:32 beelink2 kernel: amdgpu 0000:c5:00.0: SMU: No response msg_= reg: 31 resp_reg: 0 Mar 01 20:04:32 beelink2 kernel: in params:00000000 Mar 01 20:04:32 beelink2 kernel: amdgpu 0000:c5:00.0: Failed to power gate = VCN instance 0! Mar 01 20:04:32 beelink2 kernel: amdgpu 0000:c5:00.0: [drm] *ERROR* DPM dis= able vcn failed, ret =3D -62. Immediately after this sequence the system performs a hard reset. Firmware files present: =EF=BF=BC /lib/firmware/amdgpu/vpe_6_1_0.bin /lib/firmware/amdgpu/vpe_6_1_1.bin /lib/firmware/amdgpu/vpe_6_1_3.bin Questions: Is this a known issue with amd-smi --gpureset on Strix Point / Radeon 890M? Does the failure of the VPE resume (vpe_v6_1) during the MODE2 reset sequen= ce indicate a firmware issue or driver bug? If needed I can provide: full dmesg lspci -nnk complete journal logs from boot to crash kernel config Thanks, Harris Landgarten