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isp_freebsd.c (291013) isp_freebsd.c (291080)
1/*-
2 * Copyright (c) 1997-2009 by Matthew Jacob
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

--- 14 unchanged lines hidden (view full) ---

23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 */
26
27/*
28 * Platform (FreeBSD) dependent common attachment code for Qlogic adapters.
29 */
30#include <sys/cdefs.h>
1/*-
2 * Copyright (c) 1997-2009 by Matthew Jacob
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

--- 14 unchanged lines hidden (view full) ---

23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 */
26
27/*
28 * Platform (FreeBSD) dependent common attachment code for Qlogic adapters.
29 */
30#include <sys/cdefs.h>
31__FBSDID("$FreeBSD: head/sys/dev/isp/isp_freebsd.c 291013 2015-11-18 11:14:59Z mav $");
31__FBSDID("$FreeBSD: head/sys/dev/isp/isp_freebsd.c 291080 2015-11-19 17:43:47Z mav $");
32
33#include <dev/isp/isp_freebsd.h>
34#include <sys/unistd.h>
35#include <sys/kthread.h>
36#include <sys/conf.h>
37#include <sys/module.h>
38#include <sys/ioccom.h>
39#include <dev/isp/isp_ioctl.h>

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2584 isp_prt(isp, ISP_LOGTDEBUG0, "%s: [RX_ID 0x%x] D_ID 0x%06x found on Chan %d for S_ID 0x%06x", __func__, aep->at_rxid, did, chan, sid);
2585 } else {
2586 chan = 0;
2587 }
2588
2589 /*
2590 * Find the PDB entry for this initiator
2591 */
32
33#include <dev/isp/isp_freebsd.h>
34#include <sys/unistd.h>
35#include <sys/kthread.h>
36#include <sys/conf.h>
37#include <sys/module.h>
38#include <sys/ioccom.h>
39#include <dev/isp/isp_ioctl.h>

--- 2544 unchanged lines hidden (view full) ---

2584 isp_prt(isp, ISP_LOGTDEBUG0, "%s: [RX_ID 0x%x] D_ID 0x%06x found on Chan %d for S_ID 0x%06x", __func__, aep->at_rxid, did, chan, sid);
2585 } else {
2586 chan = 0;
2587 }
2588
2589 /*
2590 * Find the PDB entry for this initiator
2591 */
2592 if (isp_find_pdb_by_sid(isp, chan, sid, &lp) == 0) {
2592 if (isp_find_pdb_by_portid(isp, chan, sid, &lp) == 0) {
2593 /*
2594 * If we're not in the port database terminate the exchange.
2595 */
2596 isp_prt(isp, ISP_LOGTINFO, "%s: [RX_ID 0x%x] D_ID 0x%06x found on Chan %d for S_ID 0x%06x wasn't in PDB already",
2597 __func__, aep->at_rxid, did, chan, sid);
2598 isp_dump_portdb(isp, chan);
2599 isp_endcmd(isp, aep, NIL_HANDLE, chan, ECMD_TERMINATE, 0);
2600 return;

--- 716 unchanged lines hidden (view full) ---

3317 if (IS_24XX(isp) && mp->nt_lreserved && ((isphdr_t *)mp->nt_lreserved)->rqs_entry_type == RQSTYPE_ATIO) {
3318 ct7_entry_t local, *cto = &local;
3319 at7_entry_t *aep = (at7_entry_t *)mp->nt_lreserved;
3320 fcportdb_t *lp;
3321 uint32_t sid;
3322 uint16_t nphdl;
3323
3324 sid = (aep->at_hdr.s_id[0] << 16) | (aep->at_hdr.s_id[1] << 8) | aep->at_hdr.s_id[2];
2593 /*
2594 * If we're not in the port database terminate the exchange.
2595 */
2596 isp_prt(isp, ISP_LOGTINFO, "%s: [RX_ID 0x%x] D_ID 0x%06x found on Chan %d for S_ID 0x%06x wasn't in PDB already",
2597 __func__, aep->at_rxid, did, chan, sid);
2598 isp_dump_portdb(isp, chan);
2599 isp_endcmd(isp, aep, NIL_HANDLE, chan, ECMD_TERMINATE, 0);
2600 return;

--- 716 unchanged lines hidden (view full) ---

3317 if (IS_24XX(isp) && mp->nt_lreserved && ((isphdr_t *)mp->nt_lreserved)->rqs_entry_type == RQSTYPE_ATIO) {
3318 ct7_entry_t local, *cto = &local;
3319 at7_entry_t *aep = (at7_entry_t *)mp->nt_lreserved;
3320 fcportdb_t *lp;
3321 uint32_t sid;
3322 uint16_t nphdl;
3323
3324 sid = (aep->at_hdr.s_id[0] << 16) | (aep->at_hdr.s_id[1] << 8) | aep->at_hdr.s_id[2];
3325 if (isp_find_pdb_by_sid(isp, mp->nt_channel, sid, &lp)) {
3325 if (isp_find_pdb_by_portid(isp, mp->nt_channel, sid, &lp)) {
3326 nphdl = lp->handle;
3327 } else {
3328 nphdl = NIL_HANDLE;
3329 }
3330 ISP_MEMZERO(&local, sizeof (local));
3331 cto->ct_header.rqs_entry_type = RQSTYPE_CTIO7;
3332 cto->ct_header.rqs_entry_count = 1;
3333 cto->ct_nphdl = nphdl;

--- 107 unchanged lines hidden (view full) ---

3441 }
3442 }
3443 inot = (struct ccb_immediate_notify *) SLIST_FIRST(&tptr->inots);
3444 if (inot == NULL) {
3445 isp_prt(isp, ISP_LOGWARN, "%s: out of immediate notify structures for chan %d lun %#jx", __func__, notify->nt_channel, (uintmax_t)lun);
3446 goto bad;
3447 }
3448
3326 nphdl = lp->handle;
3327 } else {
3328 nphdl = NIL_HANDLE;
3329 }
3330 ISP_MEMZERO(&local, sizeof (local));
3331 cto->ct_header.rqs_entry_type = RQSTYPE_CTIO7;
3332 cto->ct_header.rqs_entry_count = 1;
3333 cto->ct_nphdl = nphdl;

--- 107 unchanged lines hidden (view full) ---

3441 }
3442 }
3443 inot = (struct ccb_immediate_notify *) SLIST_FIRST(&tptr->inots);
3444 if (inot == NULL) {
3445 isp_prt(isp, ISP_LOGWARN, "%s: out of immediate notify structures for chan %d lun %#jx", __func__, notify->nt_channel, (uintmax_t)lun);
3446 goto bad;
3447 }
3448
3449 if (isp_find_pdb_by_sid(isp, notify->nt_channel, notify->nt_sid, &lp) == 0 &&
3449 if (isp_find_pdb_by_portid(isp, notify->nt_channel, notify->nt_sid, &lp) == 0 &&
3450 isp_find_pdb_by_handle(isp, notify->nt_channel, notify->nt_nphdl, &lp) == 0) {
3451 inot->initiator_id = CAM_TARGET_WILDCARD;
3452 } else {
3453 inot->initiator_id = FC_PORTDB_TGT(isp, notify->nt_channel, lp);
3454 }
3455 inot->seq_id = notify->nt_tagval;
3456 inot->tag_id = notify->nt_tagval >> 32;
3457

--- 1503 unchanged lines hidden (view full) ---

4961 }
4962 break;
4963 }
4964 isp_prt(isp, ISP_LOGCONFIG, prom, bus, tgt, lp->port_wwn, lp->portid, lp->handle, buf, "gone");
4965 break;
4966 case ISPASYNC_CHANGE_NOTIFY:
4967 {
4968 char *msg;
3450 isp_find_pdb_by_handle(isp, notify->nt_channel, notify->nt_nphdl, &lp) == 0) {
3451 inot->initiator_id = CAM_TARGET_WILDCARD;
3452 } else {
3453 inot->initiator_id = FC_PORTDB_TGT(isp, notify->nt_channel, lp);
3454 }
3455 inot->seq_id = notify->nt_tagval;
3456 inot->tag_id = notify->nt_tagval >> 32;
3457

--- 1503 unchanged lines hidden (view full) ---

4961 }
4962 break;
4963 }
4964 isp_prt(isp, ISP_LOGCONFIG, prom, bus, tgt, lp->port_wwn, lp->portid, lp->handle, buf, "gone");
4965 break;
4966 case ISPASYNC_CHANGE_NOTIFY:
4967 {
4968 char *msg;
4969 int evt, nphdl, nlstate, reason;
4969 int evt, nphdl, nlstate, portid, reason;
4970
4971 va_start(ap, cmd);
4972 bus = va_arg(ap, int);
4973 evt = va_arg(ap, int);
4970
4971 va_start(ap, cmd);
4972 bus = va_arg(ap, int);
4973 evt = va_arg(ap, int);
4974 if (IS_24XX(isp) && evt == ISPASYNC_CHANGE_PDB) {
4974 if (evt == ISPASYNC_CHANGE_PDB) {
4975 nphdl = va_arg(ap, int);
4976 nlstate = va_arg(ap, int);
4977 reason = va_arg(ap, int);
4975 nphdl = va_arg(ap, int);
4976 nlstate = va_arg(ap, int);
4977 reason = va_arg(ap, int);
4978 } else if (evt == ISPASYNC_CHANGE_SNS) {
4979 portid = va_arg(ap, int);
4978 } else {
4979 nphdl = NIL_HANDLE;
4980 nlstate = reason = 0;
4981 }
4982 va_end(ap);
4983 fc = ISP_FC_PC(isp, bus);
4984
4985 if (evt == ISPASYNC_CHANGE_PDB) {
4986 msg = "Port Database Changed";
4980 } else {
4981 nphdl = NIL_HANDLE;
4982 nlstate = reason = 0;
4983 }
4984 va_end(ap);
4985 fc = ISP_FC_PC(isp, bus);
4986
4987 if (evt == ISPASYNC_CHANGE_PDB) {
4988 msg = "Port Database Changed";
4989 isp_prt(isp, ISP_LOGINFO,
4990 "Chan %d %s (nphdl 0x%x state 0x%x reason 0x%x)",
4991 bus, msg, nphdl, nlstate, reason);
4987 } else if (evt == ISPASYNC_CHANGE_SNS) {
4988 msg = "Name Server Database Changed";
4992 } else if (evt == ISPASYNC_CHANGE_SNS) {
4993 msg = "Name Server Database Changed";
4994 isp_prt(isp, ISP_LOGINFO, "Chan %d %s (PortID 0x%06x)",
4995 bus, msg, portid);
4989 } else {
4990 msg = "Other Change Notify";
4996 } else {
4997 msg = "Other Change Notify";
4998 isp_prt(isp, ISP_LOGINFO, "Chan %d %s", bus, msg);
4991 }
4992
4993 /*
4994 * If the loop down timer is running, cancel it.
4995 */
4996 if (fc->ready && callout_active(&fc->ldt)) {
4997 isp_prt(isp, ISP_LOG_SANCFG|ISP_LOGDEBUG0, "Stopping Loop Down Timer @ %lu", (unsigned long) time_uptime);
4998 callout_stop(&fc->ldt);
4999 }
4999 }
5000
5001 /*
5002 * If the loop down timer is running, cancel it.
5003 */
5004 if (fc->ready && callout_active(&fc->ldt)) {
5005 isp_prt(isp, ISP_LOG_SANCFG|ISP_LOGDEBUG0, "Stopping Loop Down Timer @ %lu", (unsigned long) time_uptime);
5006 callout_stop(&fc->ldt);
5007 }
5000 isp_prt(isp, ISP_LOGINFO, "Chan %d %s", bus, msg);
5001 if (FCPARAM(isp, bus)->role & ISP_ROLE_INITIATOR) {
5002 isp_freeze_loopdown(isp, bus, msg);
5003 }
5004 wakeup(fc);
5005 break;
5006 }
5007#ifdef ISP_TARGET_MODE
5008 case ISPASYNC_TARGET_NOTIFY:

--- 572 unchanged lines hidden --- 		5008 if (FCPARAM(isp, bus)->role & ISP_ROLE_INITIATOR) {
5009 isp_freeze_loopdown(isp, bus, msg);
5010 }
5011 wakeup(fc);
5012 break;
5013 }
5014#ifdef ISP_TARGET_MODE
5015 case ISPASYNC_TARGET_NOTIFY:

--- 572 unchanged lines hidden ---