patch-2.4.20 linux-2.4.20/drivers/char/drm/i810_drv.h

• Lines: 36
• Date: Thu Nov 28 15:53:12 2002
• Orig file: linux-2.4.19/drivers/char/drm/i810_drv.h
• Orig date: Wed Aug 8 09:42:15 2001

diff -urN linux-2.4.19/drivers/char/drm/i810_drv.h linux-2.4.20/drivers/char/drm/i810_drv.h
@@ -63,6 +63,7 @@
 
       	unsigned long hw_status_page;
    	unsigned long counter;
+   	dma_addr_t dma_status_page;
 
    	atomic_t flush_done;
    	wait_queue_head_t flush_queue;	/* Processes waiting until flush    */
@@ -73,6 +74,8 @@
 
 	int back_offset;
 	int depth_offset;
+	int overlay_offset;
+	int overlay_physical;
 	int w, h;
 	int pitch;
 } drm_i810_private_t;
@@ -94,6 +97,18 @@
 extern int i810_docopy(struct inode *inode, struct file *filp,
 		       unsigned int cmd, unsigned long arg);
 
+extern int i810_rstatus(struct inode *inode, struct file *filp,
+			unsigned int cmd, unsigned long arg);
+extern int i810_ov0_info(struct inode *inode, struct file *filp,
+			unsigned int cmd, unsigned long arg);
+extern int i810_fstatus(struct inode *inode, struct file *filp,
+			unsigned int cmd, unsigned long arg);
+extern int i810_ov0_flip(struct inode *inode, struct file *filp,
+			unsigned int cmd, unsigned long arg);
+extern int i810_dma_mc(struct inode *inode, struct file *filp,
+			unsigned int cmd, unsigned long arg);
+
+
 extern void i810_dma_quiescent(drm_device_t *dev);
 
 #define I810_VERBOSE 0