drm/amdgpu: print bo inode number instead of ptr

This allows to correlate the infos printed by
/sys/kernel/debug/dri/n/amdgpu_gem_info to the ones found
in /proc/.../fdinfo and /sys/kernel/debug/dma_buf/bufinfo.

Signed-off-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
index 25a68d8888e0d597a393e5a05fca1e708230ba5e..981010de0a2829a7e05fc343e8eed6e57900066f 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
@@ -1574,9 +1574,9 @@ u64 amdgpu_bo_print_info(int id, struct amdgpu_bo *bo, struct seq_file *m)
        attachment = READ_ONCE(bo->tbo.base.import_attach);
 
        if (attachment)
-               seq_printf(m, " imported from %p", dma_buf);
+               seq_printf(m, " imported from ino:%lu", file_inode(dma_buf->file)->i_ino);
        else if (dma_buf)
-               seq_printf(m, " exported as %p", dma_buf);
+               seq_printf(m, " exported as ino:%lu", file_inode(dma_buf->file)->i_ino);
 
        amdgpu_bo_print_flag(m, bo, CPU_ACCESS_REQUIRED);
        amdgpu_bo_print_flag(m, bo, NO_CPU_ACCESS);