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drm/amdgpu: print root PD address in PDE format instead of GPU

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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.

Fixes: 719b378d37 ("drm/amdgpu: add debugfs support for VM pagetable per client")
Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Sunil Khatri
2025-08-18 12:51:25 +05:30
committed by Alex Deucher
parent aba4ead269
commit 476a4e10a3
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
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@@ -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);