From: Peng Liu Date: Fri, 30 Aug 2024 07:27:08 +0000 (+0800) Subject: drm/amdgpu: enable gfxoff quirk on HP 705G4 X-Git-Tag: v6.12-rc1~126^2~1^2~31 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2c7795e245d993bcba2f716a8c93a5891ef910c9;p=thirdparty%2Fkernel%2Flinux.git drm/amdgpu: enable gfxoff quirk on HP 705G4 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 --- diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c index a05a5dc7f2c7d..23f0573ae47b3 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c @@ -1347,6 +1347,8 @@ 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 }, };