From: David M Nieto <david.ni...@amd.com>
Add folder in debugfs structure for tracking of per
pid fences
Signed-off-by: David M Nieto <david.ni...@amd.com>
Signed-off-by: Roy Sun <roy....@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
index bcaf271b39bf..02534a059f42 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
@@ -1544,7 +1544,12 @@ int amdgpu_debugfs_init(struct amdgpu_device *adev)
struct dentry *ent;
int r, i;
+ ent = debugfs_create_dir("proc", root);
+ if (!ent) {
+ DRM_ERROR("unable to create proc debugfs dir\n");
+ return -EIO;
+ }
ent = debugfs_create_file("amdgpu_preempt_ib", 0600, root, adev,
&fops_ib_preempt);
--
2.29.0
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