Commit 14d83e78 authored by Monk Liu's avatar Monk Liu Committed by Alex Deucher
Browse files

drm/amdgpu: fix sdma3 ucode mem leak


Signed-off-by: default avatarMonk Liu <Monk.Liu@amd.com>
Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 05f19eb5
......@@ -236,6 +236,15 @@ static void sdma_v3_0_init_golden_registers(struct amdgpu_device *adev)
}
}
static void sdma_v3_0_free_microcode(struct amdgpu_device *adev)
{
int i;
for (i = 0; i < adev->sdma.num_instances; i++) {
release_firmware(adev->sdma.instance[i].fw);
adev->sdma.instance[i].fw = NULL;
}
}
/**
* sdma_v3_0_init_microcode - load ucode images from disk
*
......@@ -1256,6 +1265,7 @@ static int sdma_v3_0_sw_fini(void *handle)
for (i = 0; i < adev->sdma.num_instances; i++)
amdgpu_ring_fini(&adev->sdma.instance[i].ring);
sdma_v3_0_free_microcode(adev);
return 0;
}
......
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