5 files changed, 13 insertions, 15 deletions
diff --git a/src/mesa/drivers/dri/unichrome/via_context.c b/src/mesa/drivers/dri/unichrome/via_context.c
index 66e92cc602..5d95d97d53 100644
--- a/src/mesa/drivers/dri/unichrome/via_context.c
+++ b/src/mesa/drivers/dri/unichrome/via_context.c
@@ -465,6 +465,7 @@ viaCreateContext(const __GLcontextModes *visual,
     GLcontext *ctx, *shareCtx;
     struct via_context *vmesa;
     __DRIscreenPrivate *sPriv = driContextPriv->driScreenPriv;
+    __DRIdrawablePrivate *dPriv = driContextPriv->driDrawablePriv;
     viaScreenPrivate *viaScreen = (viaScreenPrivate *)sPriv->private;
     drm_via_sarea_t *saPriv = (drm_via_sarea_t *)
         (((GLubyte *)sPriv->pSAREA) + viaScreen->sareaPrivOffset);
@@ -658,7 +659,7 @@ viaCreateContext(const __GLcontextModes *visual,
         driQueryOptionb(&vmesa->optionCache, "no_rast"))
        FALLBACK(vmesa, VIA_FALLBACK_USER_DISABLE, 1);
 
-    vmesa->vblank_flags =
+    dPriv->vblFlags =
        vmesa->viaScreen->irqEnabled ?
         driGetDefaultVBlankFlags(&vmesa->optionCache) : VBLANK_FLAG_NO_IRQ;
 
@@ -838,8 +839,7 @@ viaMakeCurrent(__DRIcontextPrivate *driContextPriv,
         readBuffer = (GLframebuffer *)driReadPriv->driverPrivate;
 
 	if (vmesa->driDrawable != driDrawPriv) {
-	   driDrawableInitVBlank(driDrawPriv, vmesa->vblank_flags,
-				 &vmesa->vbl_seq);
+	    driDrawableInitVBlank(driDrawPriv);
 	}
 
        if ((vmesa->driDrawable != driDrawPriv)
diff --git a/src/mesa/drivers/dri/unichrome/via_context.h b/src/mesa/drivers/dri/unichrome/via_context.h
index 6321713688..acd6f2e2b1 100644
--- a/src/mesa/drivers/dri/unichrome/via_context.h
+++ b/src/mesa/drivers/dri/unichrome/via_context.h
@@ -321,9 +321,6 @@ struct via_context {
     */
    driOptionCache optionCache;
 
-   GLuint vblank_flags;
-   GLuint vbl_seq;
-
    int64_t swap_ust;
    int64_t swap_missed_ust;
 
diff --git a/src/mesa/drivers/dri/unichrome/via_ioctl.c b/src/mesa/drivers/dri/unichrome/via_ioctl.c
index 4a733fb00c..3c7dafd0e6 100644
--- a/src/mesa/drivers/dri/unichrome/via_ioctl.c
+++ b/src/mesa/drivers/dri/unichrome/via_ioctl.c
@@ -507,7 +507,7 @@ void viaWaitIdleLocked( struct via_context *vmesa, GLboolean light )
  * except that WAIT_IDLE() will spin the CPU polling, while this is
  * IRQ driven.
  */
-static void viaWaitIdleVBlank( const __DRIdrawablePrivate *dPriv, 
+static void viaWaitIdleVBlank(  __DRIdrawablePrivate *dPriv, 
 			       struct via_context *vmesa,
 			       GLuint value )
 {
@@ -523,8 +523,8 @@ static void viaWaitIdleVBlank( const __DRIdrawablePrivate *dPriv,
 	  vmesa->thrashing)
 	 viaSwapOutWork(vmesa);
 
-      driWaitForVBlank( dPriv, & vmesa->vbl_seq, 
-			vmesa->vblank_flags, & missed_target );
+      driWaitForVBlank( dPriv, & dPriv->vblSeq, dPriv->vblFlags,
+			& missed_target );
       if ( missed_target ) {
 	 vmesa->swap_missed_count++;
 	 (*dri_interface->getUST)( &vmesa->swap_missed_ust );
@@ -591,7 +591,7 @@ void viaResetPageFlippingLocked(struct via_context *vmesa)
 /*
  * Copy the back buffer to the front buffer. 
  */
-void viaCopyBuffer(const __DRIdrawablePrivate *dPriv)
+void viaCopyBuffer(__DRIdrawablePrivate *dPriv)
 {
    struct via_context *vmesa = 
       (struct via_context *)dPriv->driContextPriv->driverPrivate;
@@ -607,7 +607,7 @@ void viaCopyBuffer(const __DRIdrawablePrivate *dPriv)
 
    VIA_FLUSH_DMA(vmesa);
 
-   if (vmesa->vblank_flags == VBLANK_FLAG_SYNC &&
+   if (dPriv->vblFlags == VBLANK_FLAG_SYNC &&
        vmesa->lastBreadcrumbWrite > 1)
       viaWaitIdleVBlank(dPriv, vmesa, vmesa->lastBreadcrumbWrite-1);
    else
@@ -634,14 +634,14 @@ void viaCopyBuffer(const __DRIdrawablePrivate *dPriv)
 }
 
 
-void viaPageFlip(const __DRIdrawablePrivate *dPriv)
+void viaPageFlip(__DRIdrawablePrivate *dPriv)
 {
     struct via_context *vmesa = 
        (struct via_context *)dPriv->driContextPriv->driverPrivate;
     struct via_renderbuffer buffer_tmp;
 
     VIA_FLUSH_DMA(vmesa);
-   if (vmesa->vblank_flags == VBLANK_FLAG_SYNC &&
+   if (dPriv->vblFlags == VBLANK_FLAG_SYNC &&
        vmesa->lastBreadcrumbWrite > 1)
       viaWaitIdleVBlank(dPriv, vmesa, vmesa->lastBreadcrumbWrite - 1);
    else
diff --git a/src/mesa/drivers/dri/unichrome/via_ioctl.h b/src/mesa/drivers/dri/unichrome/via_ioctl.h
index a81b427d80..44fc439c9f 100644
--- a/src/mesa/drivers/dri/unichrome/via_ioctl.h
+++ b/src/mesa/drivers/dri/unichrome/via_ioctl.h
@@ -33,8 +33,8 @@ void viaFlushDma(struct via_context *vmesa);
 void viaFlushDmaLocked(struct via_context *vmesa, GLuint flags);
 
 void viaInitIoctlFuncs(GLcontext *ctx);
-void viaCopyBuffer(const __DRIdrawablePrivate *dpriv);
-void viaPageFlip(const __DRIdrawablePrivate *dpriv);
+void viaCopyBuffer(__DRIdrawablePrivate *dpriv);
+void viaPageFlip(__DRIdrawablePrivate *dpriv);
 void viaCheckDma(struct via_context *vmesa, GLuint bytes);
 void viaResetPageFlippingLocked(struct via_context *vmesa);
 void viaWaitIdle(struct via_context *vmesa, GLboolean light);
diff --git a/src/mesa/drivers/dri/unichrome/via_screen.c b/src/mesa/drivers/dri/unichrome/via_screen.c
index f3912ac352..0ad18b4300 100644
--- a/src/mesa/drivers/dri/unichrome/via_screen.c
+++ b/src/mesa/drivers/dri/unichrome/via_screen.c
@@ -334,6 +334,7 @@ static struct __DriverAPIRec viaAPI = {
    .UnbindContext   = viaUnbindContext,
    .GetSwapInfo     = getSwapInfo,
    .GetMSC          = driGetMSC32,
+   .GetDrawableMSC  = driDrawableGetMSC32,
    .WaitForMSC      = driWaitForMSC32,
    .WaitForSBC      = NULL,
    .SwapBuffersMSC  = NULL