diff options
| -rw-r--r-- | src/mesa/drivers/dri/intel/intel_buffers.c | 34 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/intel/intel_buffers.h | 3 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/intel/intel_context.c | 5 |
3 files changed, 34 insertions, 8 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_buffers.c b/src/mesa/drivers/dri/intel/intel_buffers.c index 7465ba7c69..08e10c9e0e 100644 --- a/src/mesa/drivers/dri/intel/intel_buffers.c +++ b/src/mesa/drivers/dri/intel/intel_buffers.c @@ -143,16 +143,13 @@ intel_get_cliprects(struct intel_context *intel, } } -/** - * This will be called whenever the currently bound window is moved/resized. - * XXX: actually, it seems to NOT be called when the window is only moved (BP). +/* + * Correct a drawablePrivate's set of vblank flags WRT the current context. + * When considering multiple crtcs. */ -void -intelWindowMoved(struct intel_context *intel) +GLuint +intelFixupVblank(struct intel_context *intel, __DRIdrawablePrivate *dPriv) { - GLcontext *ctx = &intel->ctx; - __DRIdrawablePrivate *dPriv = intel->driDrawable; - struct intel_framebuffer *intel_fb = dPriv->driverPrivate; if (!intel->intelScreen->driScrnPriv->dri2.enabled && intel->intelScreen->driScrnPriv->ddx_version.minor >= 7) { @@ -177,6 +174,27 @@ intelWindowMoved(struct intel_context *intel) flags = dPriv->vblFlags & ~VBLANK_FLAG_SECONDARY; } + return flags; + } else { + return dPriv->vblFlags & ~VBLANK_FLAG_SECONDARY; + } +} + +/** + * This will be called whenever the currently bound window is moved/resized. + * XXX: actually, it seems to NOT be called when the window is only moved (BP). + */ +void +intelWindowMoved(struct intel_context *intel) +{ + GLcontext *ctx = &intel->ctx; + __DRIdrawablePrivate *dPriv = intel->driDrawable; + struct intel_framebuffer *intel_fb = dPriv->driverPrivate; + + if (!intel->intelScreen->driScrnPriv->dri2.enabled && + intel->intelScreen->driScrnPriv->ddx_version.minor >= 7) { + GLuint flags = intelFixupVblank(intel, dPriv); + /* Check to see if we changed pipes */ if (flags != dPriv->vblFlags && dPriv->vblFlags && !(dPriv->vblFlags & VBLANK_FLAG_NO_IRQ)) { diff --git a/src/mesa/drivers/dri/intel/intel_buffers.h b/src/mesa/drivers/dri/intel/intel_buffers.h index 0be1cee091..529e823b4f 100644 --- a/src/mesa/drivers/dri/intel/intel_buffers.h +++ b/src/mesa/drivers/dri/intel/intel_buffers.h @@ -47,6 +47,9 @@ extern struct intel_region *intel_drawbuf_region(struct intel_context *intel); extern void intelSwapBuffers(__DRIdrawablePrivate * dPriv); +extern GLuint intelFixupVblank(struct intel_context *intel, + __DRIdrawablePrivate *dPriv); + extern void intelWindowMoved(struct intel_context *intel); extern void intel_draw_buffer(GLcontext * ctx, struct gl_framebuffer *fb); diff --git a/src/mesa/drivers/dri/intel/intel_context.c b/src/mesa/drivers/dri/intel/intel_context.c index a68e217647..6cfe57cb49 100644 --- a/src/mesa/drivers/dri/intel/intel_context.c +++ b/src/mesa/drivers/dri/intel/intel_context.c @@ -865,6 +865,11 @@ intelMakeCurrent(__DRIcontextPrivate * driContextPriv, ? driGetDefaultVBlankFlags(&intel->optionCache) : VBLANK_FLAG_NO_IRQ; + /* Prevent error printf if one crtc is disabled, this will + * be properly calculated in intelWindowMoved() next. + */ + driDrawPriv->vblFlags = intelFixupVblank(intel, driDrawPriv); + (*psp->systemTime->getUST) (&intel_fb->swap_ust); driDrawableInitVBlank(driDrawPriv); intel_fb->vbl_waited = driDrawPriv->vblSeq; |