Symbol: ISPASYNC_LOOP_DOWN
sys/dev/disk/isp/isp.c
5793
isp_async(isp, ISPASYNC_LOOP_DOWN, chan);
sys/dev/disk/isp/isp_freebsd.c
5064
case ISPASYNC_LOOP_DOWN:
sys/dev/disk/isp/isp_freebsd.c
5076
if (cmd == ISPASYNC_LOOP_DOWN && fc->ready) {