Mesa (master): st/egl: flush resources before presentation
Marek Olšák
mareko at kemper.freedesktop.org
Tue Oct 1 19:52:37 UTC 2013
Module: Mesa
Branch: master
Commit: 6349b3235cc07d396325863ece9ca6261daf8e77
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=6349b3235cc07d396325863ece9ca6261daf8e77
Author: Grigori Goronzy <greg at chown.ath.cx>
Date: Tue Oct 1 20:02:10 2013 +0200
st/egl: flush resources before presentation
Fixes regression on r600g due to fast clear introduced by commit
edbbfac6.
Signed-off-by: Marek Olšák <marek.olsak at amd.com>
---
src/gallium/state_trackers/egl/x11/native_dri2.c | 11 +++++++++++
1 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/src/gallium/state_trackers/egl/x11/native_dri2.c b/src/gallium/state_trackers/egl/x11/native_dri2.c
index 3aa7c17..3c58979 100644
--- a/src/gallium/state_trackers/egl/x11/native_dri2.c
+++ b/src/gallium/state_trackers/egl/x11/native_dri2.c
@@ -290,6 +290,12 @@ dri2_surface_flush_frontbuffer(struct native_surface *nsurf)
{
struct dri2_surface *dri2surf = dri2_surface(nsurf);
struct dri2_display *dri2dpy = dri2surf->dri2dpy;
+ struct native_display *ndpy = &dri2dpy->base;
+ struct pipe_context *pipe = ndpy_get_copy_context(ndpy);
+
+ /* flush buffer */
+ pipe->flush_resource(pipe, dri2surf->textures[NATIVE_ATTACHMENT_FRONT_LEFT]);
+ pipe->flush(pipe, NULL, 0);
/* copy to real front buffer */
if (dri2surf->have_fake)
@@ -313,9 +319,14 @@ dri2_surface_swap_buffers(struct native_surface *nsurf, int num_rects,
{
struct dri2_surface *dri2surf = dri2_surface(nsurf);
struct dri2_display *dri2dpy = dri2surf->dri2dpy;
+ struct native_display *ndpy = &dri2dpy->base;
+ struct pipe_context *pipe = ndpy_get_copy_context(ndpy);
/* copy to front buffer */
if (dri2surf->have_back) {
+ pipe->flush_resource(pipe, dri2surf->textures[NATIVE_ATTACHMENT_BACK_LEFT]);
+ pipe->flush(pipe, NULL, 0);
+
if (num_rects > 0)
x11_drawable_copy_buffers_region(dri2dpy->xscr, dri2surf->drawable,
num_rects, rects,
More information about the mesa-commit
mailing list