diff options
| author | Sinclair Yeh <syeh@vmware.com> | 2015-06-26 01:42:06 -0700 |
|---|---|---|
| committer | Thomas Hellstrom <thellstrom@vmware.com> | 2015-08-05 14:01:07 +0200 |
| commit | 35c051258e8fd7cb97222f4aa887bcd404c156d0 (patch) | |
| tree | e2614bf98d85c939ff645bef234d5ae0b3855acf /drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c | |
| parent | c9146cd918852ba6ec1af3bb376ac88edc15e3d9 (diff) | |
| download | linux-35c051258e8fd7cb97222f4aa887bcd404c156d0.tar.bz2 | |
drm/vmwgfx: Implement screen targets
Add support for the screen target device interface.
Add a getparam parameter and bump minor to signal availability.
Signed-off-by: Sinclair Yeh <syeh@vmware.com>
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c index 69c8ce23123c..55940bc0eb07 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c @@ -105,6 +105,10 @@ int vmw_getparam_ioctl(struct drm_device *dev, void *data, case DRM_VMW_PARAM_MAX_MOB_SIZE: param->value = dev_priv->max_mob_size; break; + case DRM_VMW_PARAM_SCREEN_TARGET: + param->value = + (dev_priv->active_display_unit == vmw_du_screen_target); + break; default: DRM_ERROR("Illegal vmwgfx get param request: %d\n", param->param); |