From d5197bc0acca9891839aa58c2cd58c81a7cf282b Mon Sep 17 00:00:00 2001 From: Wenhui Sheng Date: Thu, 18 Jun 2020 13:33:09 +0800 Subject: [PATCH] drm/amdgpu: sdma v5_2 ring bo mem leak invoke amdgpu_ring_fini for each sdma instance Reviewed-by: Hawking Zhang Signed-off-by: Wenhui Sheng Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c b/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c index f072cef28b603..95751e7bdfe81 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c @@ -1244,6 +1244,10 @@ static int sdma_v5_2_sw_init(void *handle) static int sdma_v5_2_sw_fini(void *handle) { struct amdgpu_device *adev = (struct amdgpu_device *)handle; + int i; + + for (i = 0; i < adev->sdma.num_instances; i++) + amdgpu_ring_fini(&adev->sdma.instance[i].ring); sdma_v5_2_destroy_inst_ctx(adev); -- 2.30.2