drm/i915: Add gtt_offset to gem object list debugfs output

This is quite useful for verifying that objects are actually mapped when
they need to be.

Signed-off-by: Ben Gamari <bgamari.foss@gmail.com>
Signed-off-by: Eric Anholt <eric@anholt.net>

1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/gpu/drm/i915/i915_gem_debugfs.c b/drivers/gpu/drm/i915/i915_gem_debugfs.c
index cacae945338b..a61d656cfd21 100644
--- a/drivers/gpu/drm/i915/i915_gem_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_gem_debugfs.c
@@ -104,7 +104,10 @@ static int i915_gem_object_list_info(struct seq_file *m, void *data)
                 if (obj->name)
                         seq_printf(m, " (name: %d)", obj->name);
                 if (obj_priv->fence_reg != I915_FENCE_REG_NONE)
-                        seq_printf(m, " (fence: %d)\n", obj_priv->fence_reg);
+                        seq_printf(m, " (fence: %d)", obj_priv->fence_reg);
+                if (obj_priv->gtt_space != NULL)
+                        seq_printf(m, " (gtt_offset: %08x)", obj_priv->gtt_offset);
+
                 seq_printf(m, "\n");
         }