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| author | Chia-I Wu <olv@lunarg.com> | 2010-09-08 00:30:27 +0800 |
|---|---|---|
| committer | Chia-I Wu <olv@lunarg.com> | 2010-09-16 13:09:48 +0800 |
| commit | 03224f492dc9cee179ff9ed961be0443a3669dd1 (patch) | |
| tree | 23d9a37732677807c4722865c49a7990c3de1ba1 /src/gallium/state_trackers/glx/xlib/xm_st.c | |
| parent | 9ca59b2427837b8a70b580d66b4909e5f8443945 (diff) | |
| download | external_mesa3d-03224f492dc9cee179ff9ed961be0443a3669dd1.zip external_mesa3d-03224f492dc9cee179ff9ed961be0443a3669dd1.tar.gz external_mesa3d-03224f492dc9cee179ff9ed961be0443a3669dd1.tar.bz2 | |
st/xlib: Notify the context when the front/back buffers are swapped.
The current context should be notified when the the front/back buffers
of the current drawable are swapped. The notification was skipped when
xmesa_strict_invalidate is false (the default).
This fixes fdo bug #29774.
Diffstat (limited to 'src/gallium/state_trackers/glx/xlib/xm_st.c')
| -rw-r--r-- | src/gallium/state_trackers/glx/xlib/xm_st.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gallium/state_trackers/glx/xlib/xm_st.c b/src/gallium/state_trackers/glx/xlib/xm_st.c index 4c0ce07..4d0f5e6 100644 --- a/src/gallium/state_trackers/glx/xlib/xm_st.c +++ b/src/gallium/state_trackers/glx/xlib/xm_st.c @@ -339,6 +339,10 @@ xmesa_swap_st_framebuffer(struct st_framebuffer_iface *stfbi) tmp = *front; *front = *back; *back = tmp; + + /* the current context should validate the buffer after swapping */ + if (!xmesa_strict_invalidate) + xmesa_notify_invalid_buffer(xstfb->buffer); } if (xmesa_strict_invalidate) |