On Thu, Jan 10, 2013 at 2:48 PM, Daniel Vetter daniel.vetter@ffwll.ch wrote:
Useful for checking whether the new refcounting works as advertised.
looks useful.. I should probably add this to omapdrm and the cma debugfs helper patch that I sent recently..
BR, -R
Signed-off-by: Daniel Vetter daniel.vetter@ffwll.ch
drivers/gpu/drm/i915/i915_debugfs.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 1269a46..7576e78 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -1440,11 +1440,12 @@ static int i915_gem_framebuffer_info(struct seq_file *m, void *data) ifbdev = dev_priv->fbdev; fb = to_intel_framebuffer(ifbdev->helper.fb);
seq_printf(m, "fbcon size: %d x %d, depth %d, %d bpp, obj ",
seq_printf(m, "fbcon size: %d x %d, depth %d, %d bpp, refcount %d, obj ", fb->base.width, fb->base.height, fb->base.depth,
fb->base.bits_per_pixel);
fb->base.bits_per_pixel,atomic_read(&fb->base.refcount.refcount)); describe_obj(m, fb->obj); seq_printf(m, "\n"); mutex_unlock(&dev->mode_config.mutex);@@ -1454,11 +1455,12 @@ static int i915_gem_framebuffer_info(struct seq_file *m, void *data) if (&fb->base == ifbdev->helper.fb) continue;
seq_printf(m, "user size: %d x %d, depth %d, %d bpp, obj ",
seq_printf(m, "user size: %d x %d, depth %d, %d bpp, refcount %d, obj ", fb->base.width, fb->base.height, fb->base.depth,
fb->base.bits_per_pixel);
fb->base.bits_per_pixel,atomic_read(&fb->base.refcount.refcount)); describe_obj(m, fb->obj); seq_printf(m, "\n"); }-- 1.7.10.4
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