[PATCH 8/8] drm/amdgpu: complement the 4, 6 and 8 XCD cases
Shiwu Zhang
shiwu.zhang at amd.com
Thu May 18 10:53:25 UTC 2023
Signed-off-by: Shiwu Zhang <shiwu.zhang at amd.com>
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c
index e5cfb3adb3b3..97f6f854d077 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c
@@ -1031,6 +1031,9 @@ 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);
--
2.17.1
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