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drm/i915: Print obj->frontbuffer_bits in debugfs output 

Can be useful to figure out imbalances and bugs in the frontbuffer
tracking.

Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter 2014-06-18 14:46:49 +02:00
parent a071fa0064
commit d5a81ef187
1 changed files with 2 additions and 0 deletions
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2
drivers/gpu/drm/i915/i915_debugfs.c
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@ -170,6 +170,8 @@ describe_obj(struct seq_file *m, struct drm_i915_gem_object *obj)
}
if (obj->ring != NULL)
seq_printf(m, " (%s)", obj->ring->name);
if (obj->frontbuffer_bits)
seq_printf(m, " (frontbuffer: 0x%03x)", obj->frontbuffer_bits);
}
static void describe_ctx(struct seq_file *m, struct intel_context *ctx)