Searched refs:ch_bufring (Results 1 – 2 of 2) sorted by relevance
350 KASSERT(chan->ch_bufring == NULL, ("bufrings are allocated")); in vmbus_chan_open()351 chan->ch_bufring = contigmalloc(txbr_size + rxbr_size, M_DEVBUF, in vmbus_chan_open()353 if (chan->ch_bufring == NULL) { in vmbus_chan_open()358 cbr.cbr = chan->ch_bufring; in vmbus_chan_open()359 cbr.cbr_paddr = pmap_kextract((vm_offset_t)chan->ch_bufring); in vmbus_chan_open()377 free(chan->ch_bufring, M_DEVBUF); in vmbus_chan_open()379 chan->ch_bufring = NULL; in vmbus_chan_open()933 chan->ch_bufring = NULL; in vmbus_chan_close_internal()946 if (chan->ch_bufring != NULL) { in vmbus_chan_close_internal()947 free(chan->ch_bufring, M_DEVBUF); in vmbus_chan_close_internal()[all …]
127 void *ch_bufring; /* TX+RX bufrings */ member