diff options
| author | Sunil Khatri <sunil.khatri@amd.com> | 2025-08-14 10:53:32 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-09-05 23:06:52 +0300 |
| commit | 7e0fc7b2b7f7e030f5886fa21e002f2edb6c12be (patch) | |
| tree | 4ff146fbb2127ce8b6bf279f31ed41ac3775497f /drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | |
| parent | f320ed01cf5f2259e2035a56900952cb3cc77e7a (diff) | |
| download | linux-7e0fc7b2b7f7e030f5886fa21e002f2edb6c12be.tar.xz | |
drm/amdgpu: add more information in debugfs to pagetable dump
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.khatri@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c index 0e6e2e2acf5b..127091de0f34 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); |