Searched refs:ch_bufring (Results 1 – 2 of 2) sorted by relevance
344 KASSERT(chan->ch_bufring == NULL, ("bufrings are allocated")); in vmbus_chan_open()346 chan->ch_bufring = contigmalloc(chan->ch_bufring_size, M_DEVBUF, in vmbus_chan_open()348 if (chan->ch_bufring == NULL) { in vmbus_chan_open()353 cbr.cbr = chan->ch_bufring; in vmbus_chan_open()354 cbr.cbr_paddr = pmap_kextract((vm_offset_t)chan->ch_bufring); in vmbus_chan_open()372 contigfree(chan->ch_bufring, chan->ch_bufring_size, in vmbus_chan_open()375 chan->ch_bufring = NULL; in vmbus_chan_open()929 chan->ch_bufring = NULL; in vmbus_chan_close_internal()942 if (chan->ch_bufring != NULL) { in vmbus_chan_close_internal()943 contigfree(chan->ch_bufring, chan->ch_bufring_size, M_DEVBUF); in vmbus_chan_close_internal()[all …]
125 void *ch_bufring; /* TX+RX bufrings */ member