Bring dirty code from old branch

2 files changed, 10 insertions, 0 deletions

diff --git a/include/drm/drm.h b/include/drm/drm.h
index 649c46f3..8e1ffb86 100644
--- a/include/drm/drm.h
+++ b/include/drm/drm.h
@@ -696,6 +696,7 @@ struct drm_gem_open {
 #define DRM_IOCTL_MODE_GETFB		DRM_IOWR(0xAD, struct drm_mode_fb_cmd)
 #define DRM_IOCTL_MODE_ADDFB		DRM_IOWR(0xAE, struct drm_mode_fb_cmd)
 #define DRM_IOCTL_MODE_RMFB		DRM_IOWR(0xAF, unsigned int)
+#define DRM_IOCTL_MODE_DIRTYFB		DRM_IOWR(0xB0, struct drm_mode_fb_dirty_cmd)
 
 /**
  * Device specific ioctls should only be in their respective headers
diff --git a/include/drm/drm_mode.h b/include/drm/drm_mode.h
index 852505e7..92526537 100644
--- a/include/drm/drm_mode.h
+++ b/include/drm/drm_mode.h
@@ -222,6 +222,15 @@ struct drm_mode_fb_cmd {
 	__u32 handle;
 };
 
+struct drm_mode_fb_dirty_cmd {
+	__u32 fb_id;
+	__u32 flags;
+	__u32 num_clips;
+	__u32 reserved1;
+	__u64 reserved2;
+	__u64 clips_ptr;
+};
+
 struct drm_mode_mode_cmd {
 	__u32 connector_id;
 	struct drm_mode_modeinfo mode;