diff options
| author | Maarten Lankhorst <maarten.lankhorst@canonical.com> | 2014-04-02 12:40:05 +0200 |
|---|---|---|
| committer | Maarten Lankhorst <maarten.lankhorst@canonical.com> | 2014-09-02 16:41:50 +0200 |
| commit | 2f453ed4038526172292fb3250b638b3782c7f2b (patch) | |
| tree | ce8ec40176f467cab73b9764b566a6e80c389953 /drivers/gpu/drm/qxl/qxl_debugfs.c | |
| parent | drm/nouveau: rework to new fence interface (diff) | |
| download | linux-2f453ed4038526172292fb3250b638b3782c7f2b.tar.xz linux-2f453ed4038526172292fb3250b638b3782c7f2b.zip | |
drm/qxl: rework to new fence interface
Final driver! \o/
This is not a proper dma_fence because the hardware may never signal
anything, so don't use dma-buf with qxl, ever.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Diffstat (limited to 'drivers/gpu/drm/qxl/qxl_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/qxl/qxl_debugfs.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/gpu/drm/qxl/qxl_debugfs.c b/drivers/gpu/drm/qxl/qxl_debugfs.c index c3c2bbdc6674..0d144e0646d6 100644 --- a/drivers/gpu/drm/qxl/qxl_debugfs.c +++ b/drivers/gpu/drm/qxl/qxl_debugfs.c @@ -57,11 +57,21 @@ qxl_debugfs_buffers_info(struct seq_file *m, void *data) struct qxl_device *qdev = node->minor->dev->dev_private; struct qxl_bo *bo; + spin_lock(&qdev->release_lock); list_for_each_entry(bo, &qdev->gem.objects, list) { + struct reservation_object_list *fobj; + int rel; + + rcu_read_lock(); + fobj = rcu_dereference(bo->tbo.resv->fence); + rel = fobj ? fobj->shared_count : 0; + rcu_read_unlock(); + seq_printf(m, "size %ld, pc %d, sync obj %p, num releases %d\n", (unsigned long)bo->gem_base.size, bo->pin_count, - bo->tbo.sync_obj, bo->fence.num_active_releases); + bo->tbo.sync_obj, rel); } + spin_unlock(&qdev->release_lock); return 0; } |