diff options
| author | Lijo Lazar <lijo.lazar@amd.com> | 2023-07-04 06:36:34 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-07-07 20:51:48 +0300 |
| commit | 4755bfbd994ed1915cc71e332024ae3a8012cbec (patch) | |
| tree | 85eb7936d90ea265320fa94a30d6260b8afe3727 /drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c | |
| parent | 8c45b31909b730f9c7b146588e038f9c6553394d (diff) | |
| download | linux-4755bfbd994ed1915cc71e332024ae3a8012cbec.tar.xz | |
drm/amdgpu: Change golden settings for GFX v9.4.3
Change the settings applicable for A0. GRBM_MCM_ADDR setting will be
applied by firmware.
Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Asad Kamal <asad.kamal@amd.com>
Acked-by: Mangesh Gadre <Mangesh.Gadre@amd.com>
Tested-by: Mangesh Gadre <Mangesh.Gadre@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c | 7 |
1 files changed, 2 insertions, 5 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 9e3b835bdbb2..99ce6795729b 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c @@ -195,14 +195,11 @@ static void gfx_v9_4_3_init_golden_registers(struct amdgpu_device *adev) num_xcc = NUM_XCC(adev->gfx.xcc_mask); for (i = 0; i < num_xcc; i++) { dev_inst = GET_INST(GC, i); - if (dev_inst >= 2) - WREG32_SOC15(GC, dev_inst, regGRBM_MCM_ADDR, 0x4); + 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_SOC15(GC, dev_inst, regGB_ADDR_CONFIG, - GOLDEN_GB_ADDR_CONFIG); - WREG32_FIELD15_PREREG(GC, dev_inst, TCP_UTCL1_CNTL1, REDUCE_FIFO_DEPTH_BY_2, 2); } |