glx: Remove support for MESA_swap_frame_usage

The extension never worked, the implementation returns GLX_BAD_CONTEXT
when enabling the frame tracking.

7 files changed, 0 insertions, 42 deletions

diff --git a/src/mesa/drivers/dri/common/dri_util.c b/src/mesa/drivers/dri/common/dri_util.c
index 18b9035248..dce84ef0de 100644
--- a/src/mesa/drivers/dri/common/dri_util.c
+++ b/src/mesa/drivers/dri/common/dri_util.c
@@ -927,41 +927,6 @@ const __DRI2configQueryExtension dri2ConfigQueryExtension = {
    dri2ConfigQueryf,
 };
 
-static int
-driFrameTracking(__DRIdrawable *drawable, GLboolean enable)
-{
-    return GLX_BAD_CONTEXT;
-}
-
-static int
-driQueryFrameTracking(__DRIdrawable *dpriv,
-		      int64_t * sbc, int64_t * missedFrames,
-		      float * lastMissedUsage, float * usage)
-{
-   __DRIswapInfo   sInfo;
-   int             status;
-   int64_t         ust;
-   __DRIscreen *psp = dpriv->driScreenPriv;
-
-   status = dpriv->driScreenPriv->DriverAPI.GetSwapInfo( dpriv, & sInfo );
-   if ( status == 0 ) {
-      *sbc = sInfo.swap_count;
-      *missedFrames = sInfo.swap_missed_count;
-      *lastMissedUsage = sInfo.swap_missed_usage;
-
-      (*psp->systemTime->getUST)( & ust );
-      *usage = driCalculateSwapUsage( dpriv, sInfo.swap_ust, ust );
-   }
-
-   return status;
-}
-
-const __DRIframeTrackingExtension driFrameTrackingExtension = {
-    { __DRI_FRAME_TRACKING, __DRI_FRAME_TRACKING_VERSION },
-    driFrameTracking,
-    driQueryFrameTracking    
-};
-
 /**
  * Calculate amount of swap interval used between GLX buffer swaps.
  * 
diff --git a/src/mesa/drivers/dri/common/dri_util.h b/src/mesa/drivers/dri/common/dri_util.h
index e4c590b132..bc647ff813 100644
--- a/src/mesa/drivers/dri/common/dri_util.h
+++ b/src/mesa/drivers/dri/common/dri_util.h
@@ -70,7 +70,6 @@ extern const __DRIdri2Extension driDRI2Extension;
 extern const __DRIextension driReadDrawableExtension;
 extern const __DRIcopySubBufferExtension driCopySubBufferExtension;
 extern const __DRIswapControlExtension driSwapControlExtension;
-extern const __DRIframeTrackingExtension driFrameTrackingExtension;
 extern const __DRImediaStreamCounterExtension driMediaStreamCounterExtension;
 extern const __DRI2configQueryExtension dri2ConfigQueryExtension;
 
diff --git a/src/mesa/drivers/dri/mach64/mach64_screen.c b/src/mesa/drivers/dri/mach64/mach64_screen.c
index 4bd6dee6c0..239e8bc8fd 100644
--- a/src/mesa/drivers/dri/mach64/mach64_screen.c
+++ b/src/mesa/drivers/dri/mach64/mach64_screen.c
@@ -256,7 +256,6 @@ mach64CreateScreen( __DRIscreen *sPriv )
    mach64Screen->driScreen = sPriv;
 
    i = 0;
-   mach64Screen->extensions[i++] = &driFrameTrackingExtension.base;
    if ( mach64Screen->irq != 0 ) {
       mach64Screen->extensions[i++] = &driSwapControlExtension.base;
       mach64Screen->extensions[i++] = &driMediaStreamCounterExtension.base;
diff --git a/src/mesa/drivers/dri/mga/mga_xmesa.c b/src/mesa/drivers/dri/mga/mga_xmesa.c
index 31007ccb1d..3a31dfb44a 100644
--- a/src/mesa/drivers/dri/mga/mga_xmesa.c
+++ b/src/mesa/drivers/dri/mga/mga_xmesa.c
@@ -182,7 +182,6 @@ mgaFillInModes( __DRIscreen *psp,
 const __DRIextension *mgaScreenExtensions[] = {
     &driReadDrawableExtension,
     &driSwapControlExtension.base,
-    &driFrameTrackingExtension.base,
     &driMediaStreamCounterExtension.base,
     NULL
 };
diff --git a/src/mesa/drivers/dri/r128/r128_screen.c b/src/mesa/drivers/dri/r128/r128_screen.c
index 2d91802823..7626a159d6 100644
--- a/src/mesa/drivers/dri/r128/r128_screen.c
+++ b/src/mesa/drivers/dri/r128/r128_screen.c
@@ -221,7 +221,6 @@ r128CreateScreen( __DRIscreen *sPriv )
    r128Screen->driScreen = sPriv;
 
    i = 0;
-   r128Screen->extensions[i++] = &driFrameTrackingExtension.base;
    if ( r128Screen->irq != 0 ) {
        r128Screen->extensions[i++] = &driSwapControlExtension.base;
        r128Screen->extensions[i++] = &driMediaStreamCounterExtension.base;
diff --git a/src/mesa/drivers/dri/radeon/radeon_screen.c b/src/mesa/drivers/dri/radeon/radeon_screen.c
index efe6b2e3bb..10969e6090 100644
--- a/src/mesa/drivers/dri/radeon/radeon_screen.c
+++ b/src/mesa/drivers/dri/radeon/radeon_screen.c
@@ -1203,7 +1203,6 @@ radeonCreateScreen( __DRIscreen *sPriv )
 
    i = 0;
    screen->extensions[i++] = &driCopySubBufferExtension.base;
-   screen->extensions[i++] = &driFrameTrackingExtension.base;
    screen->extensions[i++] = &driReadDrawableExtension;
 
    if ( screen->irq != 0 ) {
@@ -1357,7 +1356,6 @@ radeonCreateScreen2(__DRIscreen *sPriv)
 
    i = 0;
    screen->extensions[i++] = &driCopySubBufferExtension.base;
-   screen->extensions[i++] = &driFrameTrackingExtension.base;
    screen->extensions[i++] = &driReadDrawableExtension;
    screen->extensions[i++] = &dri2ConfigQueryExtension.base;
 
diff --git a/src/mesa/drivers/dri/unichrome/via_screen.c b/src/mesa/drivers/dri/unichrome/via_screen.c
index ee10b569bf..4b3e9d5a38 100644
--- a/src/mesa/drivers/dri/unichrome/via_screen.c
+++ b/src/mesa/drivers/dri/unichrome/via_screen.c
@@ -166,7 +166,6 @@ viaInitDriver(__DRIscreen *sPriv)
     viaScreen->sareaPrivOffset = gDRIPriv->sarea_priv_offset;
 
     i = 0;
-    viaScreen->extensions[i++] = &driFrameTrackingExtension.base;
     viaScreen->extensions[i++] = &driReadDrawableExtension;
     if ( viaScreen->irqEnabled ) {
 	viaScreen->extensions[i++] = &driSwapControlExtension.base;