diff options
| -rw-r--r-- | src/egl/drivers/dri2/platform_drm.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/egl/drivers/dri2/platform_drm.c b/src/egl/drivers/dri2/platform_drm.c index 20993147c8a..f812ab543a6 100644 --- a/src/egl/drivers/dri2/platform_drm.c +++ b/src/egl/drivers/dri2/platform_drm.c @@ -215,13 +215,15 @@ get_back_bo(struct dri2_egl_surface *dri2_surf) struct dri2_egl_display *dri2_dpy = dri2_egl_display(dri2_surf->base.Resource.Display); struct gbm_dri_surface *surf = dri2_surf->gbm_surf; + int age = 0; unsigned i; if (dri2_surf->back == NULL) { for (i = 0; i < ARRAY_SIZE(dri2_surf->color_buffers); i++) { - if (!dri2_surf->color_buffers[i].locked) { + if (!dri2_surf->color_buffers[i].locked && + dri2_surf->color_buffers[i].age >= age) { dri2_surf->back = &dri2_surf->color_buffers[i]; - break; + age = dri2_surf->color_buffers[i].age; } } } |