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 13267C369D9 for ; Wed, 25 Sep 2024 12:16:24 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A8B1910E9F1; Wed, 25 Sep 2024 12:16:23 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.b="nIuWr6VB"; dkim-atps=neutral Received: from nyc.source.kernel.org (nyc.source.kernel.org [147.75.193.91]) by gabe.freedesktop.org (Postfix) with ESMTPS id 47CD810E9EF; Wed, 25 Sep 2024 12:16:22 +0000 (UTC) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by nyc.source.kernel.org (Postfix) with ESMTP id 7715FA441C5; Wed, 25 Sep 2024 12:16:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 55A1CC4CEC3; Wed, 25 Sep 2024 12:16:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1727266581; bh=r7sIkaPAJe6TvaztpSHWy6z+QAm234TEqiXesD7tOAk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=nIuWr6VBfDYGl4EdnHZ2vHXvA3UbpMcXUcQKSMRPH0olV6ZFZvOHqw+o23rvdmBXk B7a6CYMSnvRjen/T8TCq/GcjNJinzTPBu3BstarOP4DIqUM2TsyFmbnyzElwtjQURN pSTzB7q2wnji77cjYmgsvQC5Zr0nrRiV4zTeWcpUZ9S08gx6WKfmbGZkWdnxbhkZpO GhBgzsihuYKhp9vJlwlJZp2UmRa1kPu6p5BJU7JGEwTQXrtFacclVR4jye2iWl/myW sJ5sCa+AGZxM+xMQ4LZLJJWRptAMkFB9HNeXiXqbOCK8b/PZZpCyzs29JDVHAgPutH 2A+KxUyS+90jw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Peng Liu , Alex Deucher , Sasha Levin , christian.koenig@amd.com, Xinhui.Pan@amd.com, airlied@gmail.com, daniel@ffwll.ch, sunil.khatri@amd.com, Prike.Liang@amd.com, Tim.Huang@amd.com, kevinyang.wang@amd.com, pierre-eric.pelloux-prayer@amd.com, amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Subject: [PATCH AUTOSEL 6.6 102/139] drm/amdgpu: enable gfxoff quirk on HP 705G4 Date: Wed, 25 Sep 2024 08:08:42 -0400 Message-ID: <20240925121137.1307574-102-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240925121137.1307574-1-sashal@kernel.org> References: <20240925121137.1307574-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.6.52 Content-Transfer-Encoding: 8bit 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" From: Peng Liu [ Upstream commit 2c7795e245d993bcba2f716a8c93a5891ef910c9 ] Enabling gfxoff quirk results in perfectly usable graphical user interface on HP 705G4 DM with R5 2400G. Without the quirk, X server is completely unusable as every few seconds there is gpu reset due to ring gfx timeout. Signed-off-by: Peng Liu Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c index c28e7ff6ede26..00e693c47f3cc 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c @@ -1174,6 +1174,8 @@ static const struct amdgpu_gfxoff_quirk amdgpu_gfxoff_quirk_list[] = { { 0x1002, 0x69af, 0x106b, 0x019a, 0xc0 }, /* https://bbs.openkylin.top/t/topic/171497 */ { 0x1002, 0x15d8, 0x19e5, 0x3e14, 0xc2 }, + /* HP 705G4 DM with R5 2400G */ + { 0x1002, 0x15dd, 0x103c, 0x8464, 0xd6 }, { 0, 0, 0, 0, 0 }, }; -- 2.43.0