last time i tried this i caused weird issues on people using the
SPI variants of mpi(4).
this restricts the large number of openings to the SAS or FC mpi(4)
variants, both of which i have succesffully tested myself.
ok?
Index: mpi.c
===================================================================
RCS file: /cvs/src/sys/dev/ic/mpi.c,v
retrieving revision 1.161
diff -u -p -r1.161 mpi.c
--- mpi.c 13 Sep 2010 07:48:12 -0000 1.161
+++ mpi.c 13 Sep 2010 07:49:52 -0000
@@ -339,7 +340,10 @@ mpi_attach(struct mpi_softc *sc)
sc->sc_link.adapter_softc = sc;
sc->sc_link.adapter_target = sc->sc_target;
sc->sc_link.adapter_buswidth = sc->sc_buswidth;
- sc->sc_link.openings = sc->sc_maxcmds / sc->sc_buswidth;
+ if (sc->sc_porttype == MPI_PORTFACTS_PORTTYPE_SCSI)
+ sc->sc_link.openings = sc->sc_maxcmds / sc->sc_buswidth;
+ else
+ sc->sc_link.openings = sc->sc_maxcmds;
sc->sc_link.pool = &sc->sc_iopool;
bzero(&saa, sizeof(saa));
