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| author | Flora Cui <Flora.Cui@amd.com> | 2018-04-18 17:12:19 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-05-15 13:43:33 -0500 |
| commit | bfa8eea29b12e403b391820b7ef5cf5c77ab0afe (patch) | |
| tree | 907cea3970e5a1e4d844048695987fbcee5bd099 /drivers/gpu/drm/amd/amdgpu | |
| parent | drm/amd/pp: Fix NULL point check error in smu_set_watermarks_for_clocks_ranges (diff) | |
| download | linux-bfa8eea29b12e403b391820b7ef5cf5c77ab0afe.tar.gz linux-bfa8eea29b12e403b391820b7ef5cf5c77ab0afe.zip | |
drm/amdgpu: init gfx9 aperture settings
fix settings.
Signed-off-by: Flora Cui <Flora.Cui@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 3 |
2 files changed, 5 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c index 05b2d34110b7..587a8731fa31 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c @@ -1617,7 +1617,10 @@ static void gfx_v9_0_gpu_init(struct amdgpu_device *adev) tmp = REG_SET_FIELD(0, SH_MEM_CONFIG, ALIGNMENT_MODE, SH_MEM_ALIGNMENT_MODE_UNALIGNED); WREG32_SOC15(GC, 0, mmSH_MEM_CONFIG, tmp); - tmp = adev->gmc.shared_aperture_start >> 48; + tmp = REG_SET_FIELD(0, SH_MEM_BASES, PRIVATE_BASE, + (adev->gmc.private_aperture_start >> 48)); + tmp = REG_SET_FIELD(tmp, SH_MEM_BASES, SHARED_BASE, + (adev->gmc.shared_aperture_start >> 48)); WREG32_SOC15(GC, 0, mmSH_MEM_BASES, tmp); } } diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c index e6b00b507d4d..6c9f7f999532 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c @@ -562,8 +562,7 @@ static int gmc_v9_0_early_init(void *handle) adev->gmc.shared_aperture_start = 0x2000000000000000ULL; adev->gmc.shared_aperture_end = adev->gmc.shared_aperture_start + (4ULL << 30) - 1; - adev->gmc.private_aperture_start = - adev->gmc.shared_aperture_end + 1; + adev->gmc.private_aperture_start = 0x1000000000000000ULL; adev->gmc.private_aperture_end = adev->gmc.private_aperture_start + (4ULL << 30) - 1; |