Sigh. Probably,
diff --git a/src/sna/gen4_render.c b/src/sna/gen4_render.c index 1580707..ba9c9bc 100644 --- a/src/sna/gen4_render.c +++ b/src/sna/gen4_render.c @@ -602,6 +602,7 @@ gen4_emit_pipe_break(struct sna *sna) inline static void gen4_emit_pipe_invalidate(struct sna *sna) { +#if 0 OUT_BATCH(GEN4_PIPE_CONTROL | GEN4_PIPE_CONTROL_WC_FLUSH | (sna->kgem.gen >= 045 ? GEN4_PIPE_CONTROL_TC_FLUSH : 0) | @@ -609,6 +610,9 @@ gen4_emit_pipe_invalidate(struct sna *sna) OUT_BATCH(0); OUT_BATCH(0); OUT_BATCH(0); +#else + OUT_BATCH(MI_FLUSH); +#endif } -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1098334 Title: [gen4 sna] Font corruption To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1098334/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp