diff options
Diffstat (limited to 'sys/dev/ic/mpi.c')
| -rw-r--r-- | sys/dev/ic/mpi.c | 74 |
1 files changed, 71 insertions, 3 deletions
diff --git a/sys/dev/ic/mpi.c b/sys/dev/ic/mpi.c index 6eb2203fc5f..1712936b5ed 100644 --- a/sys/dev/ic/mpi.c +++ b/sys/dev/ic/mpi.c @@ -1,4 +1,4 @@ -/* $OpenBSD: mpi.c,v 1.44 2006/06/16 05:36:46 dlg Exp $ */ +/* $OpenBSD: mpi.c,v 1.45 2006/06/18 00:08:00 marco Exp $ */ /* * Copyright (c) 2005, 2006 David Gwynne <dlg@openbsd.org> @@ -44,7 +44,7 @@ uint32_t mpi_debug = 0 /* | MPI_D_MEM */ /* | MPI_D_CCB */ /* | MPI_D_PPR */ - | MPI_D_RAID +/* | MPI_D_RAID */ ; #endif @@ -79,6 +79,7 @@ void mpi_start(struct mpi_softc *, struct mpi_ccb *); int mpi_complete(struct mpi_softc *, struct mpi_ccb *, int); int mpi_poll(struct mpi_softc *, struct mpi_ccb *, int); +void mpi_fc_print(struct mpi_softc *); void mpi_run_ppr(struct mpi_softc *); int mpi_ppr(struct mpi_softc *, struct scsi_link *, int, int, int); @@ -214,6 +215,8 @@ mpi_attach(struct mpi_softc *sc) /* do domain validation */ if (sc->sc_porttype == MPI_PORTFACTS_PORTTYPE_SCSI) mpi_run_ppr(sc); + if (sc->sc_porttype == MPI_PORTFACTS_PORTTYPE_FC) + mpi_fc_print(sc); /* XXX enable interrupts */ mpi_write(sc, MPI_INTR_MASK, MPI_INTR_MASK_DOORBELL); @@ -234,6 +237,72 @@ free_ccbs: } void +mpi_fc_print(struct mpi_softc *sc) +{ + struct mpi_cfg_hdr hdr; + struct mpi_cfg_fc_port_pg0 pg; + struct mpi_cfg_fc_device_pg0 dpg; + struct device *dev; + struct scsibus_softc *ssc; + struct scsi_link *link; + int i; + u_int32_t btid; + + if (mpi_cfg_header(sc, MPI_CONFIG_REQ_PAGE_TYPE_FC_PORT, 0, 0, + &hdr) != 0) { + DNPRINTF(MPI_D_PPR, "%s: mpi_fc_print unable to fetch header\n", + DEVNAME(sc)); + return; + } + + if (mpi_cfg_page(sc, 0, &hdr, 1, &pg, sizeof(pg)) != 0) { + DNPRINTF(MPI_D_PPR, "%s: mpi_fc_print unable to fetch page\n", + DEVNAME(sc)); + return; + } + + printf("%s: at: %dGHz WWNN: %016llx WWPN: %016llx\n", DEVNAME(sc), + letoh32(pg.current_speed), letoh64(pg.wwnn), letoh64(pg.wwpn)); + + TAILQ_FOREACH(dev, &alldevs, dv_list) { + if (dev->dv_parent == &sc->sc_dev) + break; + } + + /* im too nice to punish idiots who don't configure scsibus */ + if (dev == NULL) + return; + + ssc = (struct scsibus_softc *)dev; + for (i = 0; i < sc->sc_link.adapter_buswidth; i++) { + + link = ssc->sc_link[i][0]; + + if (link == NULL) + continue; + + btid = i | MPI_PAGE_ADDRESS_FC_BTID; + if (mpi_cfg_header(sc, MPI_CONFIG_REQ_PAGE_TYPE_FC_DEV, 0, + btid, &hdr) != 0) { + DNPRINTF(MPI_D_PPR, "%s: mpi_fc_print unable to fetch " + "device header 0\n", DEVNAME(sc)); + return; + } + + bzero(&dpg, sizeof(dpg)); + if (mpi_cfg_page(sc, btid, &hdr, 1, &dpg, sizeof(dpg)) != 0) { + DNPRINTF(MPI_D_PPR, "%s: mpi_fc_print unable to fetch " + "device page 0\n", DEVNAME(sc)); + continue; + } + + printf("%s: target %d WWNN: %016llx WWPN: %016llx\n", + DEVNAME(sc), i, letoh64(dpg.wwnn), + letoh64(dpg.wwpn)); + } +} + +void mpi_run_ppr(struct mpi_softc *sc) { struct mpi_cfg_hdr hdr; @@ -295,7 +364,6 @@ mpi_run_ppr(struct mpi_softc *sc) } } - int mpi_ppr(struct mpi_softc *sc, struct scsi_link *link, int period, int offset, int try) |