diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2012-08-20 11:33:30 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-08-21 14:34:23 +0200 |
| commit | b7abb7144356536c41a81eda2bbfd46027e529f6 (patch) | |
| tree | a87f2dc8da39183f7600399c407e021f5be86caf /drivers/gpu/drm/i915/i915_debugfs.c | |
| parent | c4670ad080a1fe60d49f850e11f64a41db525496 (diff) | |
| download | lwn-b7abb7144356536c41a81eda2bbfd46027e529f6.tar.gz lwn-b7abb7144356536c41a81eda2bbfd46027e529f6.zip | |
drm/i915: Show (count, size) of purgeable objects in i915_gem_objects
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_debugfs.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 608d3ae2b5ba..5548b02f40bb 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -197,8 +197,8 @@ static int i915_gem_object_info(struct seq_file *m, void* data) struct drm_info_node *node = (struct drm_info_node *) m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; - u32 count, mappable_count; - size_t size, mappable_size; + u32 count, mappable_count, purgeable_count; + size_t size, mappable_size, purgeable_size; struct drm_i915_gem_object *obj; int ret; @@ -225,9 +225,12 @@ static int i915_gem_object_info(struct seq_file *m, void* data) seq_printf(m, " %u [%u] inactive objects, %zu [%zu] bytes\n", count, mappable_count, size, mappable_size); - size = count = 0; - list_for_each_entry(obj, &dev_priv->mm.unbound_list, gtt_list) + size = count = purgeable_size = purgeable_count = 0; + list_for_each_entry(obj, &dev_priv->mm.unbound_list, gtt_list) { size += obj->base.size, ++count; + if (obj->madv == I915_MADV_DONTNEED) + purgeable_size += obj->base.size, ++purgeable_count; + } seq_printf(m, "%u unbound objects, %zu bytes\n", count, size); size = count = mappable_size = mappable_count = 0; @@ -240,7 +243,13 @@ static int i915_gem_object_info(struct seq_file *m, void* data) mappable_size += obj->gtt_space->size; ++mappable_count; } + if (obj->madv == I915_MADV_DONTNEED) { + purgeable_size += obj->base.size; + ++purgeable_count; + } } + seq_printf(m, "%u purgeable objects, %zu bytes\n", + purgeable_count, purgeable_size); seq_printf(m, "%u pinned mappable objects, %zu bytes\n", mappable_count, mappable_size); seq_printf(m, "%u fault mappable objects, %zu bytes\n", |