downstream_ringbuffer_pageoffset 178 drivers/hv/channel.c open_msg->downstream_ringbuffer_pageoffset = newchannel->ringbuffer_send_offset; downstream_ringbuffer_pageoffset 151 drivers/hv/hv_trace.h __entry->offset = msg->downstream_ringbuffer_pageoffset; downstream_ringbuffer_pageoffset 525 include/linux/hyperv.h u32 downstream_ringbuffer_pageoffset;