MC_SPACE_GPA_ENABLE  135 drivers/gpu/drm/amd/amdgpu/navi10_ih.c 					IH_CHICKEN, MC_SPACE_GPA_ENABLE, 1);
MC_SPACE_GPA_ENABLE  240 drivers/gpu/drm/amd/amdgpu/vega10_ih.c 		ih_chicken = REG_SET_FIELD(ih_chicken, IH_CHICKEN, MC_SPACE_GPA_ENABLE, 1);