[PATCH 3/3] drm/amdgpu: print root PD address in PDE format instead of GPU

[Christian König]

On 18.08.25 15:48, Sunil Khatri wrote:
> Print PD address of VM root instead of GPU address in the debugfs.
> On modern GPU's this is what UMR tool expects in the registers
> as well.
> 
> Signed-off-by: Sunil Khatri <sunil.khatri at amd.com>

Reviewed-by: Christian König <christian.koenig at amd.com>

> ---
>  drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
> index 127091de0f34..a70651050acf 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
> @@ -2155,7 +2155,7 @@ static int amdgpu_pt_info_read(struct seq_file *m, void *unused)
>  		return -EINVAL;
>  	}
>  
> -	seq_printf(m, "gpu_address: 0x%llx\n", amdgpu_bo_gpu_offset(fpriv->vm.root.bo));
> +	seq_printf(m, "pd_address: 0x%llx\n", amdgpu_gmc_pd_addr(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);