drm/amdgpu: Enable gfxoff quirk on MacBook Pro

From Tomasz Mon
2dd7d2eddf8e1ff3556e333979af99e4c167a7b5 in linux 5.15.y/5.15.35
4593c1b6d159f1e5c35c07a7f125e79e5a864302 in mainline linux

diff --git a/sys/dev/pci/drm/amd/amdgpu/gfx_v9_0.c b/sys/dev/pci/drm/amd/amdgpu/gfx_v9_0.c
index f63d417..54f2506 100644 (file)
--- a/sys/dev/pci/drm/amd/amdgpu/gfx_v9_0.c
+++ b/sys/dev/pci/drm/amd/amdgpu/gfx_v9_0.c
@@ -1272,6 +1272,8 @@ static const struct amdgpu_gfxoff_quirk amdgpu_gfxoff_quirk_list[] = {
        { 0x1002, 0x15dd, 0x103c, 0x83e7, 0xd3 },
        /* GFXOFF is unstable on C6 parts with a VBIOS 113-RAVEN-114 */
        { 0x1002, 0x15dd, 0x1002, 0x15dd, 0xc6 },
+       /* Apple MacBook Pro (15-inch, 2019) Radeon Pro Vega 20 4 GB */
+       { 0x1002, 0x69af, 0x106b, 0x019a, 0xc0 },
        { 0, 0, 0, 0, 0 },
 };