X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=drivers%2Fgpu%2Fdrm%2Fmga%2Fmga_drv.h;h=3d264f288237451857505c0136423698764ee36c;hb=41c2e75e60200a860a74b7c84a6375c105e7437f;hp=f6ebd24bd5871ebad2204c64195e3e3e31219401;hpb=9fec6060d9e48ed7db0dac0e16d0f0f0e615b7f6;p=deliverable%2Flinux.git

diff --git a/drivers/gpu/drm/mga/mga_drv.h b/drivers/gpu/drm/mga/mga_drv.h
index f6ebd24bd587..3d264f288237 100644
--- a/drivers/gpu/drm/mga/mga_drv.h
+++ b/drivers/gpu/drm/mga/mga_drv.h
@@ -113,13 +113,14 @@ typedef struct drm_mga_private {
 	 * \sa drm_mga_private_t::mmio
 	 */
 	/*@{ */
-	u32 mmio_base;		   /**< Bus address of base of MMIO. */
-	u32 mmio_size;		   /**< Size of the MMIO region. */
+	resource_size_t mmio_base;	   /**< Bus address of base of MMIO. */
+	resource_size_t mmio_size;	   /**< Size of the MMIO region. */
 	/*@} */
 
 	u32 clear_cmd;
 	u32 maccess;
 
+	atomic_t vbl_received;          /**< Number of vblanks received. */
 	wait_queue_head_t fence_queue;
 	atomic_t last_fence_retired;
 	u32 next_fence_to_post;
@@ -181,11 +182,14 @@ extern int mga_warp_install_microcode(drm_mga_private_t * dev_priv);
 extern int mga_warp_init(drm_mga_private_t * dev_priv);
 
 				/* mga_irq.c */
+extern int mga_enable_vblank(struct drm_device *dev, int crtc);
+extern void mga_disable_vblank(struct drm_device *dev, int crtc);
+extern u32 mga_get_vblank_counter(struct drm_device *dev, int crtc);
 extern int mga_driver_fence_wait(struct drm_device * dev, unsigned int *sequence);
 extern int mga_driver_vblank_wait(struct drm_device * dev, unsigned int *sequence);
 extern irqreturn_t mga_driver_irq_handler(DRM_IRQ_ARGS);
 extern void mga_driver_irq_preinstall(struct drm_device * dev);
-extern void mga_driver_irq_postinstall(struct drm_device * dev);
+extern int mga_driver_irq_postinstall(struct drm_device *dev);
 extern void mga_driver_irq_uninstall(struct drm_device * dev);
 extern long mga_compat_ioctl(struct file *filp, unsigned int cmd,
 			     unsigned long arg);
@@ -313,8 +317,8 @@ do {									\
 		DRM_INFO( "\n" );					\
 		DRM_INFO( "   tail=0x%06x head=0x%06lx\n",		\
 			  dev_priv->prim.tail,				\
-			  MGA_READ( MGA_PRIMADDRESS ) -			\
-			  dev_priv->primary->offset );			\
+			  (unsigned long)(MGA_READ(MGA_PRIMADDRESS) -	\
+					  dev_priv->primary->offset));	\
 	}								\
 	if ( !test_bit( 0, &dev_priv->prim.wrapped ) ) {		\
 		if ( dev_priv->prim.space <				\