Commit 491ae278 authored by Shiwu Zhang's avatar Shiwu Zhang Committed by Alex Deucher
Browse files

drm/amdgpu: complement the 4, 6 and 8 XCC cases 



Signed-off-by: default avatarShiwu Zhang <shiwu.zhang@amd.com>
Reviewed-by: default avatarHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 89f85765

drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c

+3 −0
Original line number Diff line number Diff line
@@ -1040,6 +1040,9 @@ static void gfx_v9_4_3_xcc_program_xcc_id(struct amdgpu_device *adev, 
		WREG32_SOC15(GC, GET_INST(GC, xcc_id), regCP_HYP_XCP_CTL, 0x8);

		break;

	case 2:

	case 4:

	case 6:

	case 8:

		tmp = (xcc_id % adev->gfx.num_xcc_per_xcp) << REG_FIELD_SHIFT(CP_HYP_XCP_CTL, VIRTUAL_XCC_ID);

		tmp = tmp | (adev->gfx.num_xcc_per_xcp << REG_FIELD_SHIFT(CP_HYP_XCP_CTL, NUM_XCC_IN_XCP));

		WREG32_SOC15(GC, GET_INST(GC, xcc_id), regCP_HYP_XCP_CTL, tmp);