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Remove the camnet swi and CAM_PERIPH_NET. It has never been used, and given

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that netowrk-over-scsi never really took off, there is little chance that
it will ever be needed.
This commit is contained in:
Scott Long 2004-10-05 04:22:20 +00:00
parent 14889b4229
commit 2e8f0ae68c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=136132
2 changed files with 4 additions and 14 deletions
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3
sys/cam/cam_periph.h
View File

@ -81,8 +81,7 @@ struct periph_driver {
};
typedef enum {
CAM_PERIPH_BIO,
CAM_PERIPH_NET
CAM_PERIPH_BIO
} cam_periph_type;
/* Generically usefull offsets into the peripheral private area */

15
sys/cam/cam_xpt.c
View File

@ -598,7 +598,6 @@ static struct xpt_softc xsoftc;
/* Queues for our software interrupt handler */
typedef TAILQ_HEAD(cam_isrq, ccb_hdr) cam_isrq_t;
static cam_isrq_t cam_bioq;
static cam_isrq_t cam_netq;
/* "Pool" of inactive ccbs managed by xpt_alloc_ccb and xpt_free_ccb */
static SLIST_HEAD(,ccb_hdr) ccb_freeq;
@ -658,7 +657,6 @@ u_int32_t cam_debug_delay;
#endif
/* Pointers to software interrupt handlers */
static void *camnet_ih;
static void *cambio_ih;
#if defined(CAM_DEBUG_FLAGS) && !defined(CAMDEBUG)
@ -1367,7 +1365,6 @@ xpt_init(dummy)
TAILQ_INIT(&xpt_busses);
TAILQ_INIT(&cam_bioq);
TAILQ_INIT(&cam_netq);
SLIST_INIT(&ccb_freeq);
STAILQ_INIT(&highpowerq);
@ -1429,7 +1426,6 @@ xpt_init(dummy)
}
/* Install our software interrupt handlers */
swi_add(NULL, "camnet", camisr, &cam_netq, SWI_CAMNET, 0, &camnet_ih);
swi_add(NULL, "cambio", camisr, &cam_bioq, SWI_CAMBIO, 0, &cambio_ih);
}
@ -3610,7 +3606,6 @@ xpt_polled_action(union ccb *start_ccb)
&& (--timeout > 0)) {
DELAY(1000);
(*(sim->sim_poll))(sim);
camisr(&cam_netq);
camisr(&cam_bioq);
}
@ -3621,7 +3616,6 @@ xpt_polled_action(union ccb *start_ccb)
xpt_action(start_ccb);
while(--timeout > 0) {
(*(sim->sim_poll))(sim);
camisr(&cam_netq);
camisr(&cam_bioq);
if ((start_ccb->ccb_h.status & CAM_STATUS_MASK)
!= CAM_REQ_INPROG)
@ -4838,12 +4832,9 @@ xpt_done(union ccb *done_ccb)
done_ccb->ccb_h.pinfo.index = CAM_DONEQ_INDEX;
swi_sched(cambio_ih, 0);
break;
case CAM_PERIPH_NET:
TAILQ_INSERT_TAIL(&cam_netq, &done_ccb->ccb_h,
sim_links.tqe);
done_ccb->ccb_h.pinfo.index = CAM_DONEQ_INDEX;
swi_sched(camnet_ih, 0);
break;
default:
panic("unknown periph type %d",
done_ccb->ccb_h.path->periph->type);
}
}
splx(s);