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compositor-drm: Flush before pageflipping

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This fixes compositor-drm flickering on r600.
This commit is contained in:
Benjamin Franzke
2011-02-14 13:20:09 +01:00
committed by Kristian Høgsberg
parent fa4e2a7676
commit feb370e4ea
1 changed files with 1 additions and 0 deletions
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compositor/compositor-drm.c
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@@ -65,6 +65,7 @@ drm_compositor_present(struct wlsc_compositor *ec)
GL_COLOR_ATTACHMENT0, GL_COLOR_ATTACHMENT0,
GL_RENDERBUFFER, GL_RENDERBUFFER,
output->rbo[output->current]); output->rbo[output->current]);
glFlush();
drmModePageFlip(c->base.drm.fd, output->crtc_id, drmModePageFlip(c->base.drm.fd, output->crtc_id,
output->fb_id[output->current ^ 1], output->fb_id[output->current ^ 1],