diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2020-12-04 19:52:00 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-12-09 07:06:30 +0300 |
| commit | 5f6fab247c7f206731df8bbb096b7624facf9d90 (patch) | |
| tree | 617ea5bccc427089188fcc6c8bebd746fb3cc3ce /drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | |
| parent | 35d3f41dd694ce2cbcccf9902c039ffad83e588b (diff) | |
| download | linux-5f6fab247c7f206731df8bbb096b7624facf9d90.tar.xz | |
drm/amdgpu: free the pre-OS console framebuffer after the first modeset
Rather than in late_init to avoid race conditions between freeing the
buffers and the initial modeset.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c index e49b519aab80..6be131df21f5 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c @@ -2026,10 +2026,6 @@ int amdgpu_ttm_init(struct amdgpu_device *adev) */ void amdgpu_ttm_late_init(struct amdgpu_device *adev) { - /* return the VGA stolen memory (if any) back to VRAM */ - if (!adev->mman.keep_stolen_vga_memory) - amdgpu_bo_free_kernel(&adev->mman.stolen_vga_memory, NULL, NULL); - amdgpu_bo_free_kernel(&adev->mman.stolen_extended_memory, NULL, NULL); } /* @@ -2042,8 +2038,8 @@ void amdgpu_ttm_fini(struct amdgpu_device *adev) amdgpu_ttm_training_reserve_vram_fini(adev); /* return the stolen vga memory back to VRAM */ - if (adev->mman.keep_stolen_vga_memory) - amdgpu_bo_free_kernel(&adev->mman.stolen_vga_memory, NULL, NULL); + amdgpu_bo_free_kernel(&adev->mman.stolen_vga_memory, NULL, NULL); + amdgpu_bo_free_kernel(&adev->mman.stolen_extended_memory, NULL, NULL); /* return the IP Discovery TMR memory back to VRAM */ amdgpu_bo_free_kernel(&adev->mman.discovery_memory, NULL, NULL); amdgpu_ttm_fw_reserve_vram_fini(adev); |