diff options
| author | Sunil Khatri <sunil.khatri@amd.com> | 2025-07-04 10:55:47 +0300 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2025-07-04 17:00:06 +0300 |
| commit | 719b378d371899c8bbaf0ce5f42bf7db4be819f9 (patch) | |
| tree | a98ff862f61fefd328b7de68cc5126b71e444da2 /drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | |
| parent | 1fd45bc21cecea390ab9c21a2406bbbe3eed4b93 (diff) | |
| download | linux-719b378d371899c8bbaf0ce5f42bf7db4be819f9.tar.xz | |
drm/amdgpu: add debugfs support for VM pagetable per client
Add a debugfs file under the client directory which shares
the root page table base address of the VM.
This address could be used to dump the pagetable for debug
memory issues.
Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Link: https://lore.kernel.org/r/20250704075548.1549849-4-sunil.khatri@amd.com
Signed-off-by: Christian König <christian.koenig@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c index d2ce7d86dbc8..d555853c5717 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c @@ -1395,6 +1395,8 @@ int amdgpu_driver_open_kms(struct drm_device *dev, struct drm_file *file_priv) if (r) goto error_pasid; + amdgpu_debugfs_vm_init(file_priv); + r = amdgpu_vm_init(adev, &fpriv->vm, fpriv->xcp_id); if (r) goto error_pasid; |