[Public] Reviewed-by: Alex Deucher <[email protected]> ________________________________ From: amd-gfx <[email protected]> on behalf of Kent Russell <[email protected]> Sent: Monday, December 23, 2024 9:29 AM To: [email protected] <[email protected]> Cc: Jiang Liu <[email protected]>; Russell, Kent <[email protected]> Subject: [PATCH] amdgpu: tear down ttm range manager for doorbell in amdgpu_ttm_fini()
From: Jiang Liu <[email protected]> Tear down ttm range manager for doorbell in function amdgpu_ttm_fini(), to avoid memory leakage. Signed-off-by: Jiang Liu <[email protected]> Signed-off-by: Kent Russell <[email protected]> --- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c index 9ff6cfacfd34..e6fc89440210 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c @@ -2066,6 +2066,7 @@ void amdgpu_ttm_fini(struct amdgpu_device *adev) ttm_range_man_fini(&adev->mman.bdev, AMDGPU_PL_GDS); ttm_range_man_fini(&adev->mman.bdev, AMDGPU_PL_GWS); ttm_range_man_fini(&adev->mman.bdev, AMDGPU_PL_OA); + ttm_range_man_fini(&adev->mman.bdev, AMDGPU_PL_DOORBELL); ttm_device_fini(&adev->mman.bdev); adev->mman.initialized = false; DRM_INFO("amdgpu: ttm finalized\n"); -- 2.43.0
