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add case for going from probetime to runtime speeds

This commit is contained in:
mjacob 1998-09-08 07:19:58 +00:00
parent 9752520872
commit c0eabb441f
1 changed files with 29 additions and 6 deletions
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35
sys/dev/ic/isp_netbsd.c
View File

@ -1,5 +1,5 @@
/* $NetBSD: isp_netbsd.c,v 1.2 1998/07/18 21:05:04 mjacob Exp $ */
/* $Id: isp_netbsd.c,v 1.2 1998/07/18 21:05:04 mjacob Exp $ */
/* $NetBSD: isp_netbsd.c,v 1.3 1998/09/08 07:19:58 mjacob Exp $ */
/* $Id: isp_netbsd.c,v 1.3 1998/09/08 07:19:58 mjacob Exp $ */
/*
* Platform (NetBSD) dependent common attachment code for Qlogic adapters.
*
@ -116,15 +116,38 @@ ispcmd(xs)
ISP_SCSI_XFER_T *xs;
{
struct ispsoftc *isp;
int r;
int result;
ISP_LOCKVAL_DECL;
isp = XS_ISP(xs);
ISP_LOCK(isp);
r = ispscsicmd(xs);
if (r != CMD_QUEUED || (xs->flags & SCSI_POLL) == 0) {
/*
* This is less efficient than I would like in that the
* majority of cases will have to do some pointer deferences
* to find out that things don't need to be updated.
*/
if ((xs->flags & SCSI_AUTOCONF) == 0 && (isp->isp_type & ISP_HA_SCSI)) {
sdparam *sdp = isp->isp_param;
if (sdp->isp_devparam[XS_TGT(xs)].dev_flags !=
sdp->isp_devparam[XS_TGT(xs)].cur_dflags) {
u_int16_t f = DPARM_WIDE|DPARM_SYNC|DPARM_TQING;
if (xs->sc_link->quirks & SDEV_NOSYNC)
f &= ~DPARM_SYNC;
if (xs->sc_link->quirks & SDEV_NOWIDE)
f &= ~DPARM_WIDE;
if (xs->sc_link->quirks & SDEV_NOTAG)
f &= ~DPARM_TQING;
sdp->isp_devparam[XS_TGT(xs)].dev_flags &=
~(DPARM_WIDE|DPARM_SYNC|DPARM_TQING);
sdp->isp_devparam[XS_TGT(xs)].dev_flags |= f;
sdp->isp_devparam[XS_TGT(xs)].dev_update = 1;
isp->isp_update = 1;
}
}
result = ispscsicmd(xs);
if (result != CMD_QUEUED || (xs->flags & SCSI_POLL) == 0) {
ISP_UNLOCK(isp);
return (r);
return (result);
}
/*