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drm/amdgpu: Use correct address to setup gart page table for vram access

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Use dst input parameter to setup gart page table entries instead of using fixed
location.

Fixes: 237d623ae6 ("drm/amdgpu/gart: Add helper to bind VRAM pages (v2)")
Signed-off-by: Xiaogang Chen <xiaogang.chen@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Xiaogang Chen
2026-01-08 09:50:36 -06:00
committed by Alex Deucher
parent 39c21b8111
commit ca5d4db8db
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c
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@@ -375,7 +375,7 @@ void amdgpu_gart_map(struct amdgpu_device *adev, uint64_t offset,
* @start_page: first page to map in the GART aperture
* @num_pages: number of pages to be mapped
* @flags: page table entry flags
* @dst: CPU address of the GART table
* @dst: valid CPU address of GART table, cannot be null
*
* Binds a BO that is allocated in VRAM to the GART page table
* (all ASICs).
@@ -396,7 +396,7 @@ void amdgpu_gart_map_vram_range(struct amdgpu_device *adev, uint64_t pa,
return;
for (i = 0; i < num_pages; ++i) {
amdgpu_gmc_set_pte_pde(adev, adev->gart.ptr,
amdgpu_gmc_set_pte_pde(adev, dst,
start_page + i, pa + AMDGPU_GPU_PAGE_SIZE * i, flags);
}