add a common nbio ras fini implementation to cleanup nbio ras framework
Signed-off-by: Tao Zhou <[email protected]>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.c | 14 ++++++++++++++
drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h | 2 +-
drivers/gpu/drm/amd/amdgpu/soc15.c | 1 +
3 files changed, 16 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.c
index 65373ad03763..7d5c3a9de9ea 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.c
@@ -68,3 +68,17 @@ int amdgpu_nbio_ras_late_init(struct amdgpu_device *adev)
adev->nbio.ras_if = NULL;
return r;
}
+
+void amdgpu_nbio_ras_fini(struct amdgpu_device *adev)
+{
+ if (amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__PCIE_BIF) &&
+ adev->nbio.ras_if) {
+ struct ras_common_if *ras_if = adev->nbio.ras_if;
+ struct ras_ih_if ih_info = {
+ .cb = NULL,
+ };
+
+ amdgpu_ras_late_fini(adev, ras_if, &ih_info);
+ kfree(ras_if);
+ }
+}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h
b/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h
index 9e26b81ba6ad..1f26a17e6561 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h
@@ -95,5 +95,5 @@ struct amdgpu_nbio {
};
int amdgpu_nbio_ras_late_init(struct amdgpu_device *adev);
-
+void amdgpu_nbio_ras_fini(struct amdgpu_device *adev);
#endif
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c
b/drivers/gpu/drm/amd/amdgpu/soc15.c
index 769c568d3552..e64239d5f89a 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -1243,6 +1243,7 @@ static int soc15_common_sw_fini(void *handle)
{
struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+ amdgpu_nbio_ras_fini(adev);
adev->df_funcs->sw_fini(adev);
return 0;
}
--
2.17.1
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