Hi Magnus, > Thanks for your patches. Please make sure that the SYS panel case with > deferred io is working. Migo-R is a good board to test this on. I thought the Migo-R doesn't have vsync connected to the SH, so maybe this patch won't show any difference. Is that your understanding? Thanks Phil -- To unsubscribe from this list: send the line "unsubscribe linux-fbdev" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html