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Remove not very useful ATIO/INOT stats.

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While there polish respective debug logging.

MFC after:	2 weeks
This commit is contained in:
mav 2017-03-15 19:49:45 +00:00
parent 69ec1e5fdf
commit 829a1a1232
2 changed files with 9 additions and 14 deletions
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21
sys/dev/isp/isp_freebsd.c
View File

@ -1742,8 +1742,7 @@ isp_handle_platform_atio2(ispsoftc_t *isp, at2_entry_t *aep)
atp->state = ATPD_STATE_ATIO;
SLIST_REMOVE_HEAD(&tptr->atios, sim_links.sle);
tptr->atio_count--;
isp_prt(isp, ISP_LOGTDEBUG2, "Take FREE ATIO count now %d", tptr->atio_count);
ISP_PATH_PRT(isp, ISP_LOGTDEBUG2, atiop->ccb_h.path, "Take FREE ATIO\n");
atiop->ccb_h.target_id = fcp->isp_loopid;
atiop->ccb_h.target_lun = lun;
@ -1955,8 +1954,7 @@ isp_handle_platform_atio7(ispsoftc_t *isp, at7_entry_t *aep)
atp->word3 = lp->prli_word3;
atp->state = ATPD_STATE_ATIO;
SLIST_REMOVE_HEAD(&tptr->atios, sim_links.sle);
tptr->atio_count--;
ISP_PATH_PRT(isp, ISP_LOGTDEBUG2, atiop->ccb_h.path, "Take FREE ATIO count now %d\n", tptr->atio_count);
ISP_PATH_PRT(isp, ISP_LOGTDEBUG2, atiop->ccb_h.path, "Take FREE ATIO\n");
atiop->init_id = FC_PORTDB_TGT(isp, chan, lp);
atiop->ccb_h.target_id = FCPARAM(isp, chan)->isp_loopid;
atiop->ccb_h.target_lun = lun;
@ -2697,9 +2695,8 @@ isp_handle_platform_target_tmf(ispsoftc_t *isp, isp_notify_t *notify)
ntp->seq_id = notify->nt_tagval;
ntp->tag_id = notify->nt_tagval >> 32;
tptr->inot_count--;
SLIST_REMOVE_HEAD(&tptr->inots, sim_links.sle);
ISP_PATH_PRT(isp, ISP_LOGTDEBUG2, inot->ccb_h.path, "%s: Take FREE INOT count now %d\n", __func__, tptr->inot_count);
ISP_PATH_PRT(isp, ISP_LOGTDEBUG2, inot->ccb_h.path, "Take FREE INOT\n");
inot->ccb_h.status = CAM_MESSAGE_RECV;
xpt_done((union ccb *)inot);
return;
@ -3155,7 +3152,8 @@ isp_abort_atio(ispsoftc_t *isp, union ccb *ccb)
if (sccb != &accb->ccb_h)
continue;
SLIST_REMOVE(&tptr->atios, sccb, ccb_hdr, sim_links.sle);
tptr->atio_count--;
ISP_PATH_PRT(isp, ISP_LOGTDEBUG2, sccb->path,
"Abort FREE ATIO\n");
accb->ccb_h.status = CAM_REQ_ABORTED;
xpt_done(accb);
ccb->ccb_h.status = CAM_REQ_CMP;
@ -3205,7 +3203,8 @@ isp_abort_inot(ispsoftc_t *isp, union ccb *ccb)
if (sccb != &accb->ccb_h)
continue;
SLIST_REMOVE(&tptr->inots, sccb, ccb_hdr, sim_links.sle);
tptr->inot_count--;
ISP_PATH_PRT(isp, ISP_LOGTDEBUG2, sccb->path,
"Abort FREE INOT\n");
accb->ccb_h.status = CAM_REQ_ABORTED;
xpt_done(accb);
ccb->ccb_h.status = CAM_REQ_CMP;
@ -3349,16 +3348,14 @@ isp_action(struct cam_sim *sim, union ccb *ccb)
if (ccb->ccb_h.func_code == XPT_ACCEPT_TARGET_IO) {
ccb->atio.tag_id = 0;
tptr->atio_count++;
SLIST_INSERT_HEAD(&tptr->atios, &ccb->ccb_h, sim_links.sle);
ISP_PATH_PRT(isp, ISP_LOGTDEBUG2, ccb->ccb_h.path,
"Put FREE ATIO, count now %d\n", tptr->atio_count);
"Put FREE ATIO\n");
} else if (ccb->ccb_h.func_code == XPT_IMMEDIATE_NOTIFY) {
ccb->cin1.seq_id = ccb->cin1.tag_id = 0;
tptr->inot_count++;
SLIST_INSERT_HEAD(&tptr->inots, &ccb->ccb_h, sim_links.sle);
ISP_PATH_PRT(isp, ISP_LOGTDEBUG2, ccb->ccb_h.path,
"Put FREE INOT, count now %d\n", tptr->inot_count);
"Put FREE INOT\n");
}
ccb->ccb_h.status = CAM_REQ_INPROG;
break;

2
sys/dev/isp/isp_freebsd.h
View File

@ -160,8 +160,6 @@ typedef struct tstate {
struct ccb_hdr_slist atios;
struct ccb_hdr_slist inots;
struct ntpdlist restart_queue;
uint16_t atio_count;
uint16_t inot_count;
} tstate_t;
#define LUN_HASH_SIZE 32