XENFB_IN_RING_OFFS 96 include/xen/interface/io/fbif.h ((union xenfb_in_event *)((char *)(page) + XENFB_IN_RING_OFFS)) XENFB_IN_RING_OFFS 102 include/xen/interface/io/fbif.h #define XENFB_OUT_RING_OFFS (XENFB_IN_RING_OFFS + XENFB_IN_RING_SIZE)