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| author | Christian König <christian.koenig@amd.com> | 2017-06-30 14:37:02 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-07-14 11:06:23 -0400 |
| commit | 09628c3f68c6ec63c8eba324eb7fd70d46bf3eb2 (patch) | |
| tree | a4971a0584a03322230d779ebf0fc4dc6c773d1f /drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | |
| parent | 935eefb312566364ef395eb29574e093686dbec8 (diff) | |
| download | op-kernel-dev-09628c3f68c6ec63c8eba324eb7fd70d46bf3eb2.zip op-kernel-dev-09628c3f68c6ec63c8eba324eb7fd70d46bf3eb2.tar.gz | |
drm/amdgpu: use TTM values instead of MC values for the info queries
Use the TTM values instead of the hardware config here.
Signed-off-by: Christian König <christian.koenig@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/amdgpu_kms.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c index b0b2310..63017de 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c @@ -485,7 +485,8 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file vram_gtt.vram_size -= adev->vram_pin_size; vram_gtt.vram_cpu_accessible_size = adev->mc.visible_vram_size; vram_gtt.vram_cpu_accessible_size -= (adev->vram_pin_size - adev->invisible_pin_size); - vram_gtt.gtt_size = adev->mc.gtt_size; + vram_gtt.gtt_size = adev->mman.bdev.man[TTM_PL_TT].size; + vram_gtt.gtt_size *= PAGE_SIZE; vram_gtt.gtt_size -= adev->gart_pin_size; return copy_to_user(out, &vram_gtt, min((size_t)size, sizeof(vram_gtt))) ? -EFAULT : 0; @@ -510,9 +511,10 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file mem.cpu_accessible_vram.max_allocation = mem.cpu_accessible_vram.usable_heap_size * 3 / 4; - mem.gtt.total_heap_size = adev->mc.gtt_size; - mem.gtt.usable_heap_size = - adev->mc.gtt_size - adev->gart_pin_size; + mem.gtt.total_heap_size = adev->mman.bdev.man[TTM_PL_TT].size; + mem.gtt.total_heap_size *= PAGE_SIZE; + mem.gtt.usable_heap_size = mem.gtt.total_heap_size + - adev->gart_pin_size; mem.gtt.heap_usage = atomic64_read(&adev->gtt_usage); mem.gtt.max_allocation = mem.gtt.usable_heap_size * 3 / 4; |
