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| author | Daniel Vetter | 2010-10-01 22:05:20 +0200 |
|---|---|---|
| committer | Chris Wilson | 2010-10-28 00:31:08 +0200 |
| commit | fb7d516af11837126eb1e4a44ab0653bf9b57702 (patch) | |
| tree | f74c587c80c53f6f30fdab9d80d41a40bbd1bc5e /drivers/gpu/drm/i915/i915_debugfs.c | |
| parent | drm/i915: add mappable to gem_object_bind tracepoint (diff) | |
| download | kernel-qcow2-linux-fb7d516af11837126eb1e4a44ab0653bf9b57702.tar.gz kernel-qcow2-linux-fb7d516af11837126eb1e4a44ab0653bf9b57702.tar.xz kernel-qcow2-linux-fb7d516af11837126eb1e4a44ab0653bf9b57702.zip | |
drm/i915: add accounting for mappable objects in gtt v2
More precisely: For those that _need_ to be mappable. Also add two
BUG_ONs in fault and pin to check the consistency of the mappable
flag.
Changes in v2:
- Add tracking of gtt mappable space (to notice mappable/unmappable
balancing issues).
- Improve the mappable working set tracking by tracking fault and pin
separately.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_debugfs.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index beb3de7921b5..2e5961139326 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -131,6 +131,8 @@ describe_obj(struct seq_file *m, struct drm_i915_gem_object *obj) seq_printf(m, " (fence: %d)", obj->fence_reg); if (obj->gtt_space != NULL) seq_printf(m, " (gtt_offset: %08x)", obj->gtt_offset); + if (obj->pin_mappable || obj->fault_mappable) + seq_printf(m, " (mappable)"); if (obj->ring != NULL) seq_printf(m, " (%s)", obj->ring->name); } @@ -207,6 +209,10 @@ static int i915_gem_object_info(struct seq_file *m, void* data) seq_printf(m, "%zu object bytes\n", dev_priv->mm.object_memory); seq_printf(m, "%u pinned\n", dev_priv->mm.pin_count); seq_printf(m, "%zu pin bytes\n", dev_priv->mm.pin_memory); + seq_printf(m, "%u mappable objects in gtt\n", dev_priv->mm.gtt_mappable_count); + seq_printf(m, "%zu mappable gtt bytes\n", dev_priv->mm.gtt_mappable_memory); + seq_printf(m, "%zu mappable gtt used bytes\n", dev_priv->mm.mappable_gtt_used); + seq_printf(m, "%zu mappable gtt total\n", dev_priv->mm.mappable_gtt_total); seq_printf(m, "%u objects in gtt\n", dev_priv->mm.gtt_count); seq_printf(m, "%zu gtt bytes\n", dev_priv->mm.gtt_memory); seq_printf(m, "%zu gtt total\n", dev_priv->mm.gtt_total); |