From 61a2c9668fd59dc301c2b61d46b48c974d0f0109 Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Sun, 10 May 2009 10:08:32 -0700 Subject: intel: Skip the DRI2 renderbuffer update when doing Viewport on an FBO. (cherry picked from commit d4a42b0ce6455d03be70aa56aacd779be193aca4) --- src/mesa/drivers/dri/intel/intel_context.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/mesa/drivers/dri') diff --git a/src/mesa/drivers/dri/intel/intel_context.c b/src/mesa/drivers/dri/intel/intel_context.c index 5dc3df395d..bff0b05475 100644 --- a/src/mesa/drivers/dri/intel/intel_context.c +++ b/src/mesa/drivers/dri/intel/intel_context.c @@ -394,7 +394,7 @@ intel_viewport(GLcontext *ctx, GLint x, GLint y, GLsizei w, GLsizei h) if (!driContext->driScreenPriv->dri2.enabled) return; - if (!intel->internal_viewport_call) { + if (!intel->internal_viewport_call && ctx->DrawBuffer->Name == 0) { intel_update_renderbuffers(driContext, driContext->driDrawablePriv); if (driContext->driDrawablePriv != driContext->driReadablePriv) intel_update_renderbuffers(driContext, driContext->driReadablePriv); -- cgit v1.2.3