XPT_FC_DEV_QUEUED
XPT_SCSI_IO = 0x01 | XPT_FC_DEV_QUEUED,
XPT_RESET_DEV = 0x12 | XPT_FC_DEV_QUEUED,
XPT_ENG_EXEC = 0x21 | XPT_FC_DEV_QUEUED,
XPT_TARGET_IO = 0x31 | XPT_FC_DEV_QUEUED,
XPT_CONT_TARGET_IO = 0x33 | XPT_FC_DEV_QUEUED,
XPT_TRIM = 0x36 | XPT_FC_DEV_QUEUED,
(((ccb)->ccb_h.func_code & XPT_FC_DEV_QUEUED) == XPT_FC_DEV_QUEUED)