As we know, visible vram can be placed to invisible when no cpu access.
Signed-off-by: Chunming Zhou <david1.z...@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
index bc62bf41b7e9..823deb66f5da 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
@@ -592,8 +592,7 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void
*data, struct drm_file
vram_gtt.vram_size = adev->gmc.real_vram_size -
atomic64_read(&adev->vram_pin_size);
- vram_gtt.vram_cpu_accessible_size = adev->gmc.visible_vram_size
-
- atomic64_read(&adev->visible_pin_size);
+ vram_gtt.vram_cpu_accessible_size = vram_gtt.vram_size;
vram_gtt.gtt_size = adev->mman.bdev.man[TTM_PL_TT].size;
vram_gtt.gtt_size *= PAGE_SIZE;
vram_gtt.gtt_size -= atomic64_read(&adev->gart_pin_size);
@@ -612,9 +611,8 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void
*data, struct drm_file
mem.vram.max_allocation = mem.vram.usable_heap_size * 3 / 4;
mem.cpu_accessible_vram.total_heap_size =
- adev->gmc.visible_vram_size;
- mem.cpu_accessible_vram.usable_heap_size =
adev->gmc.visible_vram_size -
- atomic64_read(&adev->visible_pin_size);
+ mem.vram.total_heap_size;
+ mem.cpu_accessible_vram.usable_heap_size =
mem.vram.usable_heap_size;
mem.cpu_accessible_vram.heap_usage =
amdgpu_vram_mgr_vis_usage(&adev->mman.bdev.man[TTM_PL_VRAM]);
mem.cpu_accessible_vram.max_allocation =
--
2.17.1
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