From: Tao Zhou <tao.zhou1@xxxxxxx>
centralize all debugfs creation in one place for ras
Signed-off-by: Tao Zhou <tao.zhou1@xxxxxxx>
Signed-off-by: Stanley.Yang <Stanley.Yang@xxxxxxx>
Change-Id: I7489ccb41dcf7a11ecc45313ad42940474999d81
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 29 +++++++++++++++++++++++++
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h | 2 ++
2 files changed, 31 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index 492960e7d5f0..422cdd1ce3ad 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -1117,6 +1117,35 @@ void amdgpu_ras_debugfs_create(struct amdgpu_device *adev,
&amdgpu_ras_debugfs_ops);
}
+void amdgpu_ras_debugfs_create_all(struct amdgpu_device *adev)
+{
+ struct amdgpu_ras *con = amdgpu_ras_get_context(adev);
+ struct ras_manager *obj, *tmp;
+ struct ras_fs_if fs_info;
+
+ /*
+ * it won't be called in resume path, no need to check
+ * suspend and gpu reset status
+ */
+ if (!con)
+ return;
+
+ amdgpu_ras_debugfs_create_ctrl_node(adev);
+
+ list_for_each_entry_safe(obj, tmp, &con->head, node) {
+ if (!obj)
+ continue;
+
+ if (amdgpu_ras_is_supported(adev, obj->head.block) &&
+ (obj->attr_inuse == 1)) {
+ sprintf(fs_info.debugfs_name, "%s_err_inject",
+ ras_block_str(obj->head.block));
+ fs_info.head = obj->head;
+ amdgpu_ras_debugfs_create(adev, &fs_info);
+ }
+ }
+}
+
void amdgpu_ras_debugfs_remove(struct amdgpu_device *adev,
struct ras_common_if *head)
{
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h
index a5fe29a9373e..55c3eceb390d 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h
@@ -592,6 +592,8 @@ int amdgpu_ras_sysfs_remove(struct amdgpu_device *adev,
void amdgpu_ras_debugfs_create(struct amdgpu_device *adev,
struct ras_fs_if *head);
+void amdgpu_ras_debugfs_create_all(struct amdgpu_device *adev);
+
void amdgpu_ras_debugfs_remove(struct amdgpu_device *adev,
struct ras_common_if *head);
--
2.17.1
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