Add more information in the debugfs which is needed to dump
a pagetable correctly for userqueues where vmid is not known
in the kernel.
Signed-off-by: Sunil Khatri <sunil.kha...@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
index 63cd790b1d7b..6d52832fa9b6 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
@@ -2136,12 +2136,14 @@ static int amdgpu_pt_info_read(struct seq_file *m, void
*unused)
struct drm_file *file;
struct amdgpu_fpriv *fpriv;
struct amdgpu_bo *root_bo;
+ struct amdgpu_device *adev;
int r;
file = m->private;
if (!file)
return -EINVAL;
+ adev = drm_to_adev(file->minor->dev);
fpriv = file->driver_priv;
if (!fpriv || !fpriv->vm.root.bo)
return -ENODEV;
@@ -2154,6 +2156,10 @@ static int amdgpu_pt_info_read(struct seq_file *m, void
*unused)
}
seq_printf(m, "gpu_address: 0x%llx\n",
amdgpu_bo_gpu_offset(fpriv->vm.root.bo));
+ seq_printf(m, "max_pfn: 0x%llx\n", adev->vm_manager.max_pfn);
+ seq_printf(m, "num_level: 0x%x\n", adev->vm_manager.num_level);
+ seq_printf(m, "block_size: 0x%x\n", adev->vm_manager.block_size);
+ seq_printf(m, "fragment_size: 0x%x\n", adev->vm_manager.fragment_size);
amdgpu_bo_unreserve(root_bo);
amdgpu_bo_unref(&root_bo);
--
2.34.1
