drm/amdgpu: de-initialize software ih ring

tear down software ih ring and its state.

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/navi10_ih.c b/drivers/gpu/drm/amd/amdgpu/navi10_ih.c
index 04cc41b..0603576 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/navi10_ih.c
+++ b/drivers/gpu/drm/amd/amdgpu/navi10_ih.c
@@ -584,6 +584,7 @@ static int navi10_ih_sw_fini(void *handle)
        struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
        amdgpu_irq_fini(adev);
+       amdgpu_ih_ring_fini(adev, &adev->irq.ih_soft);
        amdgpu_ih_ring_fini(adev, &adev->irq.ih2);
        amdgpu_ih_ring_fini(adev, &adev->irq.ih1);
        amdgpu_ih_ring_fini(adev, &adev->irq.ih);

diff --git a/drivers/gpu/drm/amd/amdgpu/vega10_ih.c b/drivers/gpu/drm/amd/amdgpu/vega10_ih.c
index 1581113..88626d8 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/vega10_ih.c
+++ b/drivers/gpu/drm/amd/amdgpu/vega10_ih.c
@@ -524,6 +524,7 @@ static int vega10_ih_sw_fini(void *handle)
        struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
        amdgpu_irq_fini(adev);
+       amdgpu_ih_ring_fini(adev, &adev->irq.ih_soft);
        amdgpu_ih_ring_fini(adev, &adev->irq.ih2);
        amdgpu_ih_ring_fini(adev, &adev->irq.ih1);
        amdgpu_ih_ring_fini(adev, &adev->irq.ih);

diff --git a/drivers/gpu/drm/amd/amdgpu/vega20_ih.c b/drivers/gpu/drm/amd/amdgpu/vega20_ih.c
index 1902054..42032ca 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/vega20_ih.c
+++ b/drivers/gpu/drm/amd/amdgpu/vega20_ih.c
@@ -556,6 +556,7 @@ static int vega20_ih_sw_fini(void *handle)
        struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
        amdgpu_irq_fini(adev);
+       amdgpu_ih_ring_fini(adev, &adev->irq.ih_soft);
        amdgpu_ih_ring_fini(adev, &adev->irq.ih2);
        amdgpu_ih_ring_fini(adev, &adev->irq.ih1);
        amdgpu_ih_ring_fini(adev, &adev->irq.ih);