If Attachment[X] was a wrapper (s8_z24) around separate depth (x8_z24) and stencil (s8) buffers, then intel_renderbuffer_map was passed the wrapper instead of the real renderbuffer. This was no good; the wrapper has no intel_region.
Using intel_get_renderbuffer() ensures that we map the real renderbuffer. Signed-off-by: Chad Versace <c...@chad-versace.us> --- src/mesa/drivers/dri/intel/intel_span.c | 6 ++++-- 1 files changed, 4 insertions(+), 2 deletions(-) diff --git a/src/mesa/drivers/dri/intel/intel_span.c b/src/mesa/drivers/dri/intel/intel_span.c index fdf687a..9e49b35 100644 --- a/src/mesa/drivers/dri/intel/intel_span.c +++ b/src/mesa/drivers/dri/intel/intel_span.c @@ -223,7 +223,8 @@ intel_framebuffer_map(struct intel_context *intel, struct gl_framebuffer *fb) int i; for (i = 0; i < BUFFER_COUNT; i++) { - intel_renderbuffer_map(intel, fb->Attachment[i].Renderbuffer); + struct intel_renderbuffer *irb = intel_get_renderbuffer(fb, i); + intel_renderbuffer_map(intel, &irb->Base); } intel_check_front_buffer_rendering(intel); @@ -235,7 +236,8 @@ intel_framebuffer_unmap(struct intel_context *intel, struct gl_framebuffer *fb) int i; for (i = 0; i < BUFFER_COUNT; i++) { - intel_renderbuffer_unmap(intel, fb->Attachment[i].Renderbuffer); + struct intel_renderbuffer *irb = intel_get_renderbuffer(fb, i); + intel_renderbuffer_unmap(intel, &irb->Base); } } -- 1.7.5.2 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev