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| author | Hawking Zhang <Hawking.Zhang@amd.com> | 2021-12-04 19:22:12 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-12-13 16:33:16 -0500 |
| commit | 4ac955baa9330742b1a49990d830963f91bfa020 (patch) | |
| tree | 96b2b615fa9915e2322afecd3ff187e221c4dd37 /drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c | |
| parent | 2c113b999c20a6083a9d65f0e2d2537ed818b395 (diff) | |
| download | linux-stable-4ac955baa9330742b1a49990d830963f91bfa020.tar.gz linux-stable-4ac955baa9330742b1a49990d830963f91bfa020.tar.bz2 linux-stable-4ac955baa9330742b1a49990d830963f91bfa020.zip | |
drm/amdgpu: don't override default ECO_BITs setting
Leave this bit as hardware default setting
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c index 25f8e93e5ec3..3718ff610ab2 100644 --- a/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c +++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c @@ -267,7 +267,6 @@ static void mmhub_v2_0_init_tlb_regs(struct amdgpu_device *adev) ENABLE_ADVANCED_DRIVER_MODEL, 1); tmp = REG_SET_FIELD(tmp, MMMC_VM_MX_L1_TLB_CNTL, SYSTEM_APERTURE_UNMAPPED_ACCESS, 0); - tmp = REG_SET_FIELD(tmp, MMMC_VM_MX_L1_TLB_CNTL, ECO_BITS, 0); tmp = REG_SET_FIELD(tmp, MMMC_VM_MX_L1_TLB_CNTL, MTYPE, MTYPE_UC); /* UC, uncached */ |