From: Yifan Zhang yifan1.zhang@amd.com
commit d0ca8248999e4c5b02ac64f40536ff46dc14dda7 upstream.
Add gmc v11 support for GC 11.0.4.
Signed-off-by: Yifan Zhang yifan1.zhang@amd.com Reviewed-by: Aaron Liu aaron.liu@amd.com Signed-off-by: Alex Deucher alexander.deucher@amd.com Cc: "Limonciello, Mario" Mario.Limonciello@amd.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c @@ -749,6 +749,7 @@ static int gmc_v11_0_sw_init(void *handl case IP_VERSION(11, 0, 1): case IP_VERSION(11, 0, 2): case IP_VERSION(11, 0, 3): + case IP_VERSION(11, 0, 4): adev->num_vmhubs = 2; /* * To fulfill 4-level page support,