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Code Issues Releases Activity

Clean up some debug printing. Find the correct lun when SCCLUN is

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defined. If we complete with a check condition but no sense data,
say we had an AUTOSENSE failure.
This commit is contained in:
Matt Jacob 2000-01-04 03:45:49 +00:00
parent 3da7ba4d41
commit 92a1e54959
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=55387
1 changed files with 43 additions and 25 deletions
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68
sys/dev/isp/isp_freebsd.c
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@ -505,6 +505,7 @@ isp_en_lun(struct ispsoftc *isp, union ccb *ccb)
if (lun < 0 || lun >= 65536) {
ccb->ccb_h.status = CAM_LUN_INVALID;
return;
}
#else
if (lun < 0 || lun >= 16) {
ccb->ccb_h.status = CAM_LUN_INVALID;
@ -690,11 +691,11 @@ isp_target_start_ctio(struct ispsoftc *isp, union ccb *ccb)
u_int16_t iptr, optr;
if (isp_getrqentry(isp, &iptr, &optr, &qe)) {
PRINTF("%s: Request Queue Overflow in isp_target_start_ctio\n",
isp->isp_name);
xpt_print_path(ccb->ccb_h.path);
printf("Request Queue Overflow in isp_target_start_ctio\n");
return (CAM_RESRC_UNAVAIL);
}
MEMZERO(qe, QENTRY_LEN);
bzero(qe, QENTRY_LEN);
/*
* We're either moving data or completing a command here.
@ -705,9 +706,7 @@ isp_target_start_ctio(struct ispsoftc *isp, union ccb *ccb)
cto->ct_header.rqs_entry_type = RQSTYPE_CTIO2;
cto->ct_header.rqs_entry_count = 1;
cto->ct_iid = ccb->csio.init_id;
#ifdef ISP2100_SCCLUN
cto->ct_scclun = ccb->ccb_h.target_lun;
#else
#ifndef ISP2100_SCCLUN
cto->ct_lun = ccb->ccb_h.target_lun;
#endif
cto->ct_rxid = ccb->csio.tag_id;
@ -719,13 +718,18 @@ isp_target_start_ctio(struct ispsoftc *isp, union ccb *ccb)
cto->ct_flags |= CT2_SENDSTATUS;
cto->rsp.m0.ct_scsi_status = ccb->csio.scsi_status;
if (ccb->csio.resid) {
printf("resid %d\n", ccb->csio.resid);
cto->ct_resid = ccb->csio.resid;
if (ccb->csio.resid < 0)
cto->ct_flags |= CT2_DATA_OVER;
else
cto->ct_flags |= CT2_DATA_UNDER;
}
if (isp_tdebug && (ccb->csio.scsi_status !=
SCSI_STATUS_OK || ccb->csio.resid)) {
printf("%s:CTIO2 RX_ID 0x%x SCSI STATUS 0x%x "
"resid %d\n", isp->isp_name, cto->ct_rxid,
ccb->csio.scsi_status, ccb->csio.resid);
}
/*
* If we had Sense Data already,
* here's where we'd set it up.
@ -750,12 +754,18 @@ printf("resid %d\n", ccb->csio.resid);
cto->ct_scsi_status = ccb->csio.scsi_status;
cto->ct_resid = ccb->csio.resid;
}
if (isp_tdebug && (ccb->csio.scsi_status !=
SCSI_STATUS_OK || ccb->csio.resid)) {
printf("%s:CTIO SCSI STATUS 0x%x resid %d\n",
isp->isp_name, ccb->csio.scsi_status,
ccb->csio.resid);
}
hp = &cto->ct_reserved;
}
if (isp_save_xs(isp, (ISP_SCSI_XFER_T *)ccb, hp)) {
PRINTF("%s: No XFLIST pointers for isp_target_start_ctio\n",
isp->isp_name);
xpt_print_path(ccb->ccb_h.path);
printf("No XFLIST pointers for isp_target_start_ctio\n");
return (CAM_RESRC_UNAVAIL);
}
@ -787,7 +797,6 @@ printf("resid %d\n", ccb->csio.resid);
}
}
/*
* Handle ATIO stuff that the generic code can't.
* This means handling CDBs.
@ -889,10 +898,9 @@ isp_handle_platform_atio(struct ispsoftc *isp, at_entry_t *aep)
}
xpt_done((union ccb*)atiop);
if (isp_tdebug) {
xpt_print_path(tptr->owner);
printf("CDB[0x%x] from %d for lun %d tag 0x%x tagtype 0x%x\n",
aep->at_cdb[0] & 0xff, aep->at_iid, aep->at_lun,
aep->at_tag_val & 0xff, aep->at_tag_type);
printf("%s:ATIO CDB=0x%x iid%d->lun%d tag 0x%x ttype 0x%x\n",
isp->isp_name, aep->at_cdb[0] & 0xff, aep->at_iid,
aep->at_lun, aep->at_tag_val & 0xff, aep->at_tag_type);
}
rls_lun_statep(isp, tptr);
return (0);
@ -901,6 +909,7 @@ isp_handle_platform_atio(struct ispsoftc *isp, at_entry_t *aep)
static int
isp_handle_platform_atio2(struct ispsoftc *isp, at2_entry_t *aep)
{
lun_id_t lun;
tstate_t *tptr;
struct ccb_accept_tio *atiop;
@ -917,7 +926,12 @@ isp_handle_platform_atio2(struct ispsoftc *isp, at2_entry_t *aep)
return (0);
}
tptr = get_lun_statep(isp, aep->at_lun);
#ifdef ISP2100_SCCLUN
lun = aep->at_scclun;
#else
lun = aep->at_lun;
#endif
tptr = get_lun_statep(isp, lun);
if (tptr == NULL) {
tptr = get_lun_statep(isp, CAM_LUN_WILDCARD);
}
@ -925,7 +939,7 @@ isp_handle_platform_atio2(struct ispsoftc *isp, at2_entry_t *aep)
if (tptr == NULL) {
#if 0
/* XXX WE REALLY NEED A HARDWIRED SENSE/INQ CTIO TO USE XXX */
u_int32_t ccode = SCSI_STATUS_CHECK | 0x100;
u_int32_t ccode = SCSI_STATUS_CHECK_COND | 0x100;
#if NTARGBH > 0
/* Not Ready, Unit Not Self-Configured yet.... */
ccode |= (SSD_KEY_NOT_READY << 8) | (0x3E << 24);
@ -962,7 +976,7 @@ isp_handle_platform_atio2(struct ispsoftc *isp, at2_entry_t *aep)
*/
xpt_print_path(tptr->owner);
printf("no ATIOS for lun %d from initiator %d\n",
aep->at_lun, aep->at_iid);
lun, aep->at_iid);
rls_lun_statep(isp, tptr);
if (aep->at_flags & AT_TQAE)
isp_endcmd(isp, aep, SCSI_STATUS_QUEUE_FULL, 0);
@ -974,7 +988,7 @@ isp_handle_platform_atio2(struct ispsoftc *isp, at2_entry_t *aep)
if (tptr == &isp->isp_osinfo.tsdflt) {
atiop->ccb_h.target_id =
((fcparam *)isp->isp_param)->isp_loopid;
atiop->ccb_h.target_lun = aep->at_lun;
atiop->ccb_h.target_lun = lun;
}
atiop->init_id = aep->at_iid;
atiop->cdb_len = ATIO2_CDBLEN;
@ -1002,10 +1016,9 @@ isp_handle_platform_atio2(struct ispsoftc *isp, at2_entry_t *aep)
}
xpt_done((union ccb*)atiop);
if (isp_tdebug) {
xpt_print_path(tptr->owner);
printf("CDB[0x%x] from %d for lun %d RX_ID 0x%x tflags 0x%x\n",
aep->at_cdb[0] & 0xff, aep->at_iid, aep->at_lun,
aep->at_rxid & 0xffff, aep->at_taskflags);
printf("%s:ATIO2 RX_ID 0x%x CDB=0x%x iid%d->lun%d tattr 0x%x\n",
isp->isp_name, aep->at_rxid & 0xffff, aep->at_cdb[0] & 0xff,
aep->at_iid, lun, aep->at_taskflags);
}
rls_lun_statep(isp, tptr);
return (0);
@ -1030,7 +1043,7 @@ isp_handle_platform_ctio(struct ispsoftc *isp, void * arg)
sentstatus = ct->ct_flags & CT2_SENDSTATUS;
ok = (ct->ct_status & ~QLTM_SVALID) == CT_OK;
if (isp_tdebug) {
printf("%s: CTIO2 RX_ID 0x%x sts 0x%x flg 0x%x done\n",
printf("%s:CTIO2 RX_ID 0x%x sts 0x%x flg 0x%x FIN\n\n",
isp->isp_name, ct->ct_rxid, ct->ct_status,
ct->ct_flags);
}
@ -1039,7 +1052,7 @@ isp_handle_platform_ctio(struct ispsoftc *isp, void * arg)
sentstatus = ct->ct_flags & CT_SENDSTATUS;
ok = (ct->ct_status & ~QLTM_SVALID) == CT_OK;
if (isp_tdebug) {
printf("%s: CTIO tag 0x%x sts 0x%x flg 0x%x done\n",
printf("%s:CTIO tag 0x%x sts 0x%x flg 0x%x FIN\n\n",
isp->isp_name, ct->ct_tag_val, ct->ct_status,
ct->ct_flags);
}
@ -1647,7 +1660,12 @@ isp_done(struct ccb_scsiio *sccb)
if ((sccb->ccb_h.status & CAM_STATUS_MASK) == CAM_REQ_CMP &&
(sccb->scsi_status != SCSI_STATUS_OK)) {
sccb->ccb_h.status &= ~CAM_STATUS_MASK;
sccb->ccb_h.status |= CAM_SCSI_STATUS_ERROR;
if ((sccb->scsi_status == SCSI_STATUS_CHECK_COND) &&
(sccb->ccb_h.status & CAM_AUTOSNS_VALID) == 0) {
sccb->ccb_h.status |= CAM_AUTOSENSE_FAIL;
} else {
sccb->ccb_h.status |= CAM_SCSI_STATUS_ERROR;
}
}
sccb->ccb_h.status &= ~CAM_SIM_QUEUED;
if ((sccb->ccb_h.status & CAM_STATUS_MASK) != CAM_REQ_CMP) {