diff options
Diffstat (limited to 'sys/dev/ic/qlavar.h')
| -rw-r--r-- | sys/dev/ic/qlavar.h | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/sys/dev/ic/qlavar.h b/sys/dev/ic/qlavar.h index 24ea2b14f7e..347abfea964 100644 --- a/sys/dev/ic/qlavar.h +++ b/sys/dev/ic/qlavar.h @@ -1,4 +1,4 @@ -/* $OpenBSD: qlavar.h,v 1.3 2014/02/02 07:53:33 jmatthew Exp $ */ +/* $OpenBSD: qlavar.h,v 1.4 2014/02/19 13:41:23 dlg Exp $ */ /* * Copyright (c) 2013, 2014 Jonathan Matthew <jmatthew@openbsd.org> @@ -27,6 +27,8 @@ /* maximum number of segments allowed for in a single io */ #define QLA_MAX_SEGS 16 +struct qla_softc; + enum qla_isp_gen { QLA_GEN_ISP2100 = 1, QLA_GEN_ISP2200, @@ -41,12 +43,13 @@ enum qla_isp_type { QLA_ISP2322 }; -/* needed as <2300 use mailbox registers for queue pointers */ -enum qla_qptr { - QLA_REQ_QUEUE_IN, - QLA_REQ_QUEUE_OUT, - QLA_RESP_QUEUE_IN, - QLA_RESP_QUEUE_OUT +struct qla_queue_regs { + u_int16_t (*read)(struct qla_softc *, bus_size_t); + + bus_size_t req_in; + bus_size_t req_out; + bus_size_t res_in; + bus_size_t res_out; }; /* port database things */ @@ -125,7 +128,7 @@ struct qla_softc { bus_size_t sc_ios; bus_dma_tag_t sc_dmat; - struct scsi_link sc_link; + struct scsi_link sc_link; struct scsibus_softc *sc_scsibus; @@ -136,6 +139,8 @@ struct qla_softc { int sc_fabric; int sc_2k_logins; + const struct qla_queue_regs *sc_q; + int sc_mbox_base; u_int16_t sc_mbox[12]; int sc_mbox_pending; |