From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-10628.protonmail.ch (mail-10628.protonmail.ch [79.135.106.28]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B7C688248B for ; Tue, 2 Jun 2026 11:24:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=79.135.106.28 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780399452; cv=none; b=bCk1Oj49sUI4CXaFuV2KOKmsvxijANT/JOXHBtJylW1idPAIBA0H9Jh2oZ4dpKRhisLE6YDUde1zdE1912d8sMcgHJtjkJu/4Vr0gXYv8QfBOL3zEjZTniUQvr5HWUFjvYsBDvVi6cts3BKZtyTfv4NluM9H/PgTijTQYCNmzNg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780399452; c=relaxed/simple; bh=A5Y6PN1bspB+29ZXobNqASvZtb7ARzqH/4rIDMEU9eU=; h=Date:To:From:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=hHroRR7JIOEqHzGSOo/WZ9UBxl85bVQVbGq7WM9VLbAXM5Bk8qF85ZdOZHO09kGyZwTY/ubNfETNUYKMUqHbu0r/aubBOaUMCXWi1Mfbs8zP9bZoREDipnzHIdx63YNzvl0HEndnA8uRvW0qdZAOp+mB4IJUe0hmFpsBLcoAKaQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=proton.me; spf=pass smtp.mailfrom=proton.me; dkim=pass (2048-bit key) header.d=proton.me header.i=@proton.me header.b=d05zKxK4; arc=none smtp.client-ip=79.135.106.28 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=proton.me Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=proton.me Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=proton.me header.i=@proton.me header.b="d05zKxK4" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=proton.me; s=protonmail; t=1780399442; x=1780658642; bh=a9fgN7nmhBc6vLl3TBFAXIuSjCzaskI50tzfoiuYcAQ=; h=Date:To:From:Cc:Subject:Message-ID:In-Reply-To:References: Feedback-ID:From:To:Cc:Date:Subject:Reply-To:Feedback-ID: Message-ID:BIMI-Selector; b=d05zKxK4I6mNSuKZe5/9uDirCkpaxM+npMK7dGREn0n2wIRn1cXCk9XgK7fPSCRty uejEtqudYvCl6R34paU5naihVnqGNAyBoJbfaUzkHHuXSkNNiPYm7G5iC2M/3ShEtc MbYsOosEDt0DSC03PgYA3C4eft9Nxk6M7xgV/PQT7DBouQV5g4SATcRCVleWTEDCHQ qStpqHvIf5JnFZMUYQRFGhcvoCOZxUZUdHXugzJaUtfkquW4BkFKR8QBqXX6dqEM7L jZ4rw6HFY7jlzNvR5lplsLdfHYFzk169tUhZtCQLV0lu+83yycLxmXtMq+SvrXlv36 FZMDJR+d/zl3w== Date: Tue, 02 Jun 2026 11:23:57 +0000 To: Thorsten Leemhuis , regressions@lists.linux.dev From: Tj Cc: amd-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org, =?utf-8?Q?Timur_Krist=C3=B3f?= , Alex Deucher , =?utf-8?Q?Christian_K=C3=B6nig?= Subject: Re: [REGRESSION] RIP: 0010:vce_v1_0_set_powergating_state+0x5b8/0x600 [amdgpu] Message-ID: <43123501-2119-4ac6-b1cd-e59dfe6dca89@proton.me> In-Reply-To: <59f38ae7-2d5a-4dcf-bff9-7e58c36f36d4@leemhuis.info> References: <59f38ae7-2d5a-4dcf-bff9-7e58c36f36d4@leemhuis.info> Feedback-ID: 113488376:user:proton X-Pm-Message-ID: 39e7211d699ec92de7dbeb1ae2dd89066f898786 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable v7.1-rc6 +=C2=A0 "drm/amdgpu: Align amdgpu_gtt_mgr entries to TLB size on a= ll=20 SI" and confirmed resolves this issue. Thank-you. On 02/06/2026 10:22, Thorsten Leemhuis wrote: > On 6/2/26 12:06, Tj wrote: >> Repeatedly hit this with 7.1-rc6. I haven't yet got time to do a bisect. >> >> $ lspci -nnk -d ::0300 >> 0a:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [= AMD/ATI] Cape Verde GL [FirePro W4100] [1002:682c] >> Subsystem: Dell Device [1028:2b1e] >> Kernel driver in use: amdgpu >> Kernel modules: radeon, amdgpu >> >> $ journalctl --boot 5e39a2d49af2432c8f14f2a866a6b275 --priority=3Dwarnin= g >> ... >> Jun 02 09:25:11 sunny kernel: Linux version 7.1.0-rc6+debian+tj (linux@i= am.tj) (gcc (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Debian) 2.4= 4) #446 SMP PREEMPT_DYNAMIC Mon Jun 1 07:32:2> >> ... >> Jun 02 09:25:11 sunny kernel: WARNING: drivers/gpu/drm/amd/amdgpu/vce_v1= _0.c:329 at vce_v1_0_set_powergating_state+0x5b8/0x600 [amdgpu], CPU#8: (ud= ev-worker)/251 > Thx for reporting this. This is not my area of expertise, but from a > very quick look that seems to be the issue > https://gitlab.freedesktop.org/drm/amd/-/work_items/5336 > for which Timur sent a fix: > > drm/amdgpu: Align amdgpu_gtt_mgr entries to TLB size on all SI > https://lore.kernel.org/all/20260525112204.12604-1-timur.kristof@gmail.co= m/ > > According to Alex it's making it's way through the ranks. Consider > testing it to ensure it really is the same problem.