diff options
| author | Thomas Hellstrom | 2010-10-01 10:21:49 +0200 |
|---|---|---|
| committer | Dave Airlie | 2010-10-01 13:08:51 +0200 |
| commit | 7a1c2f6c8d8485af5ac6c2a313f6a7162207a4af (patch) | |
| tree | 867f60ced7f7742dc2f4a2010d32b516e90ea411 /drivers/gpu/drm/vmwgfx/vmwgfx_drv.h | |
| parent | vmwgfx: vt-switch (master drop) fixes (diff) | |
| download | kernel-qcow2-linux-7a1c2f6c8d8485af5ac6c2a313f6a7162207a4af.tar.gz kernel-qcow2-linux-7a1c2f6c8d8485af5ac6c2a313f6a7162207a4af.tar.xz kernel-qcow2-linux-7a1c2f6c8d8485af5ac6c2a313f6a7162207a4af.zip | |
vmwgfx: Enable use of the vblank system
This is to avoid accessing uninitialized data during
drm_irq_uninstall and vblank ioctls. At the same time, enable error check from
drm_kms_init which previously appeared to ignore all errors.
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_drv.h')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_drv.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h index 9142454cc91e..58de6393f611 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h @@ -518,6 +518,7 @@ void vmw_kms_write_svga(struct vmw_private *vmw_priv, unsigned bbp, unsigned depth); int vmw_kms_update_layout_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); +u32 vmw_get_vblank_counter(struct drm_device *dev, int crtc); /** * Overlay control - vmwgfx_overlay.c |