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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c
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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c
index 796fa6f1420b..cfdf558b48b6 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c
@@ -28,9 +28,8 @@
uint64_t amdgpu_csa_vaddr(struct amdgpu_device *adev)
{
- uint64_t addr = adev->vm_manager.max_pfn << AMDGPU_GPU_PAGE_SHIFT;
+ uint64_t addr = AMDGPU_VA_RESERVED_CSA_START(adev);
- addr -= AMDGPU_VA_RESERVED_SIZE;
addr = amdgpu_gmc_sign_extend(addr);
return addr;