Name
drm_vblank_count —
retrieve “cooked” vblank counter value
Synopsis
u32 drm_vblank_count ( | struct drm_device * dev, |
| | int crtc); |
Arguments
dev
DRM device
crtc
which counter to retrieve
Description
Fetches the “cooked” vblank count value that represents the number of
vblank events since the system was booted, including lost events due to
modesetting activity.
This is the legacy version of drm_crtc_vblank_count.
Returns
The software vblank counter.