As far a I can tell uses a variant of DCN3xx which uses num_pkrs.
If we do not initialize the variable we will set the register field
to ilog2(0) = -1, though the mask will reduce that to 7. Pretty sure
7 is not the value we want here.
Signed-off-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-and-Tested-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
#ifdef CONFIG_DRM_AMD_DC_DCN3_0
if (adev->asic_type == CHIP_SIENNA_CICHLID ||
adev->asic_type == CHIP_NAVY_FLOUNDER ||
- adev->asic_type == CHIP_DIMGREY_CAVEFISH)
+ adev->asic_type == CHIP_DIMGREY_CAVEFISH ||
+ adev->asic_type == CHIP_VANGOGH)
tiling_info->gfx9.num_pkrs = adev->gfx.config.gb_addr_config_fields.num_pkrs;
#endif
ret = fill_plane_dcc_attributes(adev, afb, format, rotation,