diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_vgpu.h')
-rw-r--r-- | drivers/gpu/drm/i915/i915_vgpu.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_vgpu.h b/drivers/gpu/drm/i915/i915_vgpu.h index 3ed01a7ac48e..0db9ccf32605 100644 --- a/drivers/gpu/drm/i915/i915_vgpu.h +++ b/drivers/gpu/drm/i915/i915_vgpu.h @@ -80,6 +80,10 @@ struct vgt_if { #define vgtif_reg(x) \ (VGT_PVINFO_PAGE + (long)&((struct vgt_if *)NULL)->x) +/* vGPU display status to be used by the host side */ +#define VGT_DRV_DISPLAY_NOT_READY 0 +#define VGT_DRV_DISPLAY_READY 1 /* ready for display switch */ + extern void i915_check_vgpu(struct drm_device *dev); extern int intel_vgt_balloon(struct drm_device *dev); extern void intel_vgt_deballoon(void); |