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-rw-r--r--src/mesa/drivers/dri/common/vblank.c33
-rw-r--r--src/mesa/drivers/dri/common/vblank.h3
-rw-r--r--src/mesa/drivers/dri/i915/intel_context.c3
-rw-r--r--src/mesa/drivers/dri/mach64/mach64_context.c3
-rw-r--r--src/mesa/drivers/dri/mga/mga_xmesa.c3
-rw-r--r--src/mesa/drivers/dri/r128/r128_context.c3
-rw-r--r--src/mesa/drivers/dri/r200/r200_context.c3
-rw-r--r--src/mesa/drivers/dri/r300/radeon_context.c3
-rw-r--r--src/mesa/drivers/dri/radeon/radeon_context.c3
-rw-r--r--src/mesa/drivers/dri/unichrome/via_context.c3
10 files changed, 37 insertions, 23 deletions
diff --git a/src/mesa/drivers/dri/common/vblank.c b/src/mesa/drivers/dri/common/vblank.c
index eebe42d96a1..25b912e8242 100644
--- a/src/mesa/drivers/dri/common/vblank.c
+++ b/src/mesa/drivers/dri/common/vblank.c
@@ -210,20 +210,6 @@ GLuint driGetDefaultVBlankFlags( const driOptionCache *optionCache )
/****************************************************************************/
/**
- * Sets the default swap interval when the drawable is first bound to a
- * direct rendering context.
- */
-
-void driDrawableInitVBlank( __DRIdrawablePrivate *priv, GLuint flags )
-{
- if ( priv->pdraw->swap_interval == (unsigned)-1 ) {
- priv->pdraw->swap_interval = (flags & VBLANK_FLAG_THROTTLE) != 0 ? 1 : 0;
- }
-}
-
-
-/****************************************************************************/
-/**
* Wrapper to call \c drmWaitVBlank. The main purpose of this function is to
* wrap the error message logging. The error message should only be logged
* the first time the \c drmWaitVBlank fails. If \c drmWaitVBlank is
@@ -262,6 +248,25 @@ static int do_wait( drmVBlank * vbl, GLuint * vbl_seq, int fd )
/****************************************************************************/
/**
+ * Sets the default swap interval when the drawable is first bound to a
+ * direct rendering context.
+ */
+
+void driDrawableInitVBlank( __DRIdrawablePrivate *priv, GLuint flags,
+ GLuint *vbl_seq )
+{
+ if ( priv->pdraw->swap_interval == (unsigned)-1 ) {
+ /* Get current vertical blank sequence */
+ drmVBlank vbl = { .request={ .type = DRM_VBLANK_RELATIVE, .sequence = 0 } };
+ do_wait( &vbl, vbl_seq, priv->driScreenPriv->fd );
+
+ priv->pdraw->swap_interval = (flags & VBLANK_FLAG_THROTTLE) != 0 ? 1 : 0;
+ }
+}
+
+
+/****************************************************************************/
+/**
* Waits for the vertical blank for use with glXSwapBuffers.
*
* \param vbl_seq Vertical blank sequence number (MSC) after the last buffer
diff --git a/src/mesa/drivers/dri/common/vblank.h b/src/mesa/drivers/dri/common/vblank.h
index 3dc965def1a..2663956858d 100644
--- a/src/mesa/drivers/dri/common/vblank.h
+++ b/src/mesa/drivers/dri/common/vblank.h
@@ -47,7 +47,8 @@ extern int driGetMSC32( __DRIscreenPrivate * priv, int64_t * count );
extern int driWaitForMSC32( __DRIdrawablePrivate *priv,
int64_t target_msc, int64_t divisor, int64_t remainder, int64_t * msc );
extern GLuint driGetDefaultVBlankFlags( const driOptionCache *optionCache );
-extern void driDrawableInitVBlank ( __DRIdrawablePrivate *priv, GLuint flags );
+extern void driDrawableInitVBlank ( __DRIdrawablePrivate *priv, GLuint flags,
+ GLuint *vbl_seq );
extern int driWaitForVBlank( const __DRIdrawablePrivate *priv,
GLuint * vbl_seq, GLuint flags, GLboolean * missed_deadline );
diff --git a/src/mesa/drivers/dri/i915/intel_context.c b/src/mesa/drivers/dri/i915/intel_context.c
index 770b330d0a3..45d8fb32616 100644
--- a/src/mesa/drivers/dri/i915/intel_context.c
+++ b/src/mesa/drivers/dri/i915/intel_context.c
@@ -596,7 +596,8 @@ GLboolean intelMakeCurrent(__DRIcontextPrivate *driContextPriv,
if ( intel->driDrawable != driDrawPriv ) {
/* Shouldn't the readbuffer be stored also? */
- driDrawableInitVBlank( driDrawPriv, intel->vblank_flags );
+ driDrawableInitVBlank( driDrawPriv, intel->vblank_flags,
+ &intel->vbl_seq );
intel->driDrawable = driDrawPriv;
intelWindowMoved( intel );
diff --git a/src/mesa/drivers/dri/mach64/mach64_context.c b/src/mesa/drivers/dri/mach64/mach64_context.c
index 717b9b9e8d8..03ec96a222e 100644
--- a/src/mesa/drivers/dri/mach64/mach64_context.c
+++ b/src/mesa/drivers/dri/mach64/mach64_context.c
@@ -308,7 +308,8 @@ mach64MakeCurrent( __DRIcontextPrivate *driContextPriv,
}
- driDrawableInitVBlank( driDrawPriv, newMach64Ctx->vblank_flags );
+ driDrawableInitVBlank( driDrawPriv, newMach64Ctx->vblank_flags,
+ &newMach64Ctx->vbl_seq );
if ( newMach64Ctx->driDrawable != driDrawPriv ) {
newMach64Ctx->driDrawable = driDrawPriv;
diff --git a/src/mesa/drivers/dri/mga/mga_xmesa.c b/src/mesa/drivers/dri/mga/mga_xmesa.c
index 6450340a48c..73bcfcce738 100644
--- a/src/mesa/drivers/dri/mga/mga_xmesa.c
+++ b/src/mesa/drivers/dri/mga/mga_xmesa.c
@@ -878,7 +878,8 @@ mgaMakeCurrent(__DRIcontextPrivate *driContextPriv,
mgaContextPtr mmesa = (mgaContextPtr) driContextPriv->driverPrivate;
if (mmesa->driDrawable != driDrawPriv) {
- driDrawableInitVBlank( driDrawPriv, mmesa->vblank_flags );
+ driDrawableInitVBlank( driDrawPriv, mmesa->vblank_flags,
+ &mmesa->vbl_seq );
mmesa->driDrawable = driDrawPriv;
mmesa->dirty = ~0;
mmesa->dirty_cliprects = (MGA_FRONT|MGA_BACK);
diff --git a/src/mesa/drivers/dri/r128/r128_context.c b/src/mesa/drivers/dri/r128/r128_context.c
index 2f30bd253bf..8ec027542ad 100644
--- a/src/mesa/drivers/dri/r128/r128_context.c
+++ b/src/mesa/drivers/dri/r128/r128_context.c
@@ -345,7 +345,8 @@ r128MakeCurrent( __DRIcontextPrivate *driContextPriv,
newR128Ctx->dirty = R128_UPLOAD_ALL;
}
- driDrawableInitVBlank( driDrawPriv, newR128Ctx->vblank_flags );
+ driDrawableInitVBlank( driDrawPriv, newR128Ctx->vblank_flags,
+ &newR128Ctx->vbl_seq );
newR128Ctx->driDrawable = driDrawPriv;
_mesa_make_current( newR128Ctx->glCtx,
diff --git a/src/mesa/drivers/dri/r200/r200_context.c b/src/mesa/drivers/dri/r200/r200_context.c
index 7a8f270160f..37abaa38de8 100644
--- a/src/mesa/drivers/dri/r200/r200_context.c
+++ b/src/mesa/drivers/dri/r200/r200_context.c
@@ -694,7 +694,8 @@ r200MakeCurrent( __DRIcontextPrivate *driContextPriv,
fprintf(stderr, "%s ctx %p\n", __FUNCTION__, (void *)newCtx->glCtx);
if ( newCtx->dri.drawable != driDrawPriv ) {
- driDrawableInitVBlank( driDrawPriv, newCtx->vblank_flags );
+ driDrawableInitVBlank( driDrawPriv, newCtx->vblank_flags,
+ &newCtx->vbl_seq );
newCtx->dri.drawable = driDrawPriv;
r200UpdateWindow( newCtx->glCtx );
r200UpdateViewportOffset( newCtx->glCtx );
diff --git a/src/mesa/drivers/dri/r300/radeon_context.c b/src/mesa/drivers/dri/r300/radeon_context.c
index 463b3cf85b1..bfedae4dbdb 100644
--- a/src/mesa/drivers/dri/r300/radeon_context.c
+++ b/src/mesa/drivers/dri/r300/radeon_context.c
@@ -285,7 +285,8 @@ GLboolean radeonMakeCurrent(__DRIcontextPrivate * driContextPriv,
if (radeon->dri.drawable != driDrawPriv) {
driDrawableInitVBlank(driDrawPriv,
- radeon->vblank_flags);
+ radeon->vblank_flags,
+ &radeon->vbl_seq);
radeon->dri.drawable = driDrawPriv;
r300UpdateWindow(radeon->glCtx);
diff --git a/src/mesa/drivers/dri/radeon/radeon_context.c b/src/mesa/drivers/dri/radeon/radeon_context.c
index 2167e7afe82..edfa36fcc50 100644
--- a/src/mesa/drivers/dri/radeon/radeon_context.c
+++ b/src/mesa/drivers/dri/radeon/radeon_context.c
@@ -620,7 +620,8 @@ radeonMakeCurrent( __DRIcontextPrivate *driContextPriv,
if ( newCtx->dri.drawable != driDrawPriv ) {
/* XXX we may need to validate the drawable here!!! */
- driDrawableInitVBlank( driDrawPriv, newCtx->vblank_flags );
+ driDrawableInitVBlank( driDrawPriv, newCtx->vblank_flags,
+ &newCtx->vbl_seq );
newCtx->dri.drawable = driDrawPriv;
radeonUpdateWindow( newCtx->glCtx );
radeonUpdateViewportOffset( newCtx->glCtx );
diff --git a/src/mesa/drivers/dri/unichrome/via_context.c b/src/mesa/drivers/dri/unichrome/via_context.c
index ffde1b66b76..2459336bd66 100644
--- a/src/mesa/drivers/dri/unichrome/via_context.c
+++ b/src/mesa/drivers/dri/unichrome/via_context.c
@@ -815,7 +815,8 @@ viaMakeCurrent(__DRIcontextPrivate *driContextPriv,
readBuffer = (GLframebuffer *)driReadPriv->driverPrivate;
if ( vmesa->driDrawable != driDrawPriv ) {
- driDrawableInitVBlank( driDrawPriv, vmesa->vblank_flags );
+ driDrawableInitVBlank( driDrawPriv, vmesa->vblank_flags,
+ &vmesa->vbl_seq );
vmesa->driDrawable = driDrawPriv;
if ( ! calculate_buffer_parameters( vmesa, drawBuffer ) ) {
return GL_FALSE;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-15 23:01:10 +0000