diff options
| author | Hawking Zhang <Hawking.Zhang@amd.com> | 2024-10-18 21:59:27 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-12-10 10:26:51 -0500 |
| commit | 0ca6d9759668da8e1541531847d2a00de51a8b26 (patch) | |
| tree | 1c04e79e76bcec8d9476495094cc9e771e127dd7 | |
| parent | dad0c70507a834ac12e9286401d90536a3c4cea2 (diff) | |
drm/amdgpu: Apply gc v9_5_0 golden settings
Apply gc v9_5_0 golden settings.
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Asad Kamal <asad.kamal@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c | 16 |
1 files changed, 10 insertions, 6 deletions
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 410e8f8b3d18..a7ad30357dab 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c @@ -353,13 +353,17 @@ static void gfx_v9_4_3_init_golden_registers(struct amdgpu_device *adev) WREG32_SOC15(GC, dev_inst, regGB_ADDR_CONFIG, GOLDEN_GB_ADDR_CONFIG); - /* Golden settings applied by driver for ASIC with rev_id 0 */ - if (adev->rev_id == 0) { - WREG32_FIELD15_PREREG(GC, dev_inst, TCP_UTCL1_CNTL1, - REDUCE_FIFO_DEPTH_BY_2, 2); + if (amdgpu_ip_version(adev, GC_HWIP, 0) == IP_VERSION(9, 5, 0)) { + WREG32_FIELD15_PREREG(GC, dev_inst, TCP_UTCL1_CNTL2, SPARE, 0x1); } else { - WREG32_FIELD15_PREREG(GC, dev_inst, TCP_UTCL1_CNTL2, - SPARE, 0x1); + /* Golden settings applied by driver for ASIC with rev_id 0 */ + if (adev->rev_id == 0) { + WREG32_FIELD15_PREREG(GC, dev_inst, TCP_UTCL1_CNTL1, + REDUCE_FIFO_DEPTH_BY_2, 2); + } else { + WREG32_FIELD15_PREREG(GC, dev_inst, TCP_UTCL1_CNTL2, + SPARE, 0x1); + } } } } |