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isp.c (297854) isp.c (297858)
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 *

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

42 */
43#ifdef __NetBSD__
44#include <sys/cdefs.h>
45__KERNEL_RCSID(0, "$NetBSD$");
46#include <dev/ic/isp_netbsd.h>
47#endif
48#ifdef __FreeBSD__
49#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 *

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

42 */
43#ifdef __NetBSD__
44#include <sys/cdefs.h>
45__KERNEL_RCSID(0, "$NetBSD$");
46#include <dev/ic/isp_netbsd.h>
47#endif
48#ifdef __FreeBSD__
49#include <sys/cdefs.h>
50__FBSDID("$FreeBSD: head/sys/dev/isp/isp.c 297854 2016-04-12 11:48:50Z mav $");
50__FBSDID("$FreeBSD: head/sys/dev/isp/isp.c 297858 2016-04-12 14:19:19Z mav $");
51#include <dev/isp/isp_freebsd.h>
52#endif
53#ifdef __OpenBSD__
54#include <dev/ic/isp_openbsd.h>
55#endif
56#ifdef __linux__
57#include "isp_linux.h"
58#endif

--- 4603 unchanged lines hidden (view full) ---

4662 tmf->tmf_header.rqs_entry_count = 1;
4663 tmf->tmf_nphdl = lp->handle;
4664 tmf->tmf_delay = 2;
4665 tmf->tmf_timeout = 4;
4666 tmf->tmf_flags = ISP24XX_TMF_TARGET_RESET;
4667 tmf->tmf_tidlo = lp->portid;
4668 tmf->tmf_tidhi = lp->portid >> 16;
4669 tmf->tmf_vpidx = ISP_GET_VPIDX(isp, chan);
51#include <dev/isp/isp_freebsd.h>
52#endif
53#ifdef __OpenBSD__
54#include <dev/ic/isp_openbsd.h>
55#endif
56#ifdef __linux__
57#include "isp_linux.h"
58#endif

--- 4603 unchanged lines hidden (view full) ---

4662 tmf->tmf_header.rqs_entry_count = 1;
4663 tmf->tmf_nphdl = lp->handle;
4664 tmf->tmf_delay = 2;
4665 tmf->tmf_timeout = 4;
4666 tmf->tmf_flags = ISP24XX_TMF_TARGET_RESET;
4667 tmf->tmf_tidlo = lp->portid;
4668 tmf->tmf_tidhi = lp->portid >> 16;
4669 tmf->tmf_vpidx = ISP_GET_VPIDX(isp, chan);
4670 isp_put_24xx_tmf(isp, tmf, isp->isp_iocb);
4671 MEMORYBARRIER(isp, SYNC_IFORDEV, 0, QENTRY_LEN, chan);
4672 fcp->sendmarker = 1;
4673
4670 isp_prt(isp, ISP_LOGALL, "Chan %d Reset N-Port Handle 0x%04x @ Port 0x%06x", chan, lp->handle, lp->portid);
4671 MBSINIT(&mbs, MBOX_EXEC_COMMAND_IOCB_A64, MBLOGALL,
4672 MBCMD_DEFAULT_TIMEOUT + tmf->tmf_timeout * 1000000);
4673 mbs.param[1] = QENTRY_LEN;
4674 isp_prt(isp, ISP_LOGALL, "Chan %d Reset N-Port Handle 0x%04x @ Port 0x%06x", chan, lp->handle, lp->portid);
4675 MBSINIT(&mbs, MBOX_EXEC_COMMAND_IOCB_A64, MBLOGALL,
4676 MBCMD_DEFAULT_TIMEOUT + tmf->tmf_timeout * 1000000);
4677 mbs.param[1] = QENTRY_LEN;
4674 mbs.param[2] = DMA_WD1(fcp->isp_scdma);
4675 mbs.param[3] = DMA_WD0(fcp->isp_scdma);
4676 mbs.param[6] = DMA_WD3(fcp->isp_scdma);
4677 mbs.param[7] = DMA_WD2(fcp->isp_scdma);
4678
4679 if (FC_SCRATCH_ACQUIRE(isp, chan)) {
4680 isp_prt(isp, ISP_LOGERR, sacq);
4681 break;
4682 }
4683 isp_put_24xx_tmf(isp, tmf, fcp->isp_scratch);
4684 MEMORYBARRIER(isp, SYNC_SFORDEV, 0, QENTRY_LEN, chan);
4685 fcp->sendmarker = 1;
4678 mbs.param[2] = DMA_WD1(isp->isp_iocb_dma);
4679 mbs.param[3] = DMA_WD0(isp->isp_iocb_dma);
4680 mbs.param[6] = DMA_WD3(isp->isp_iocb_dma);
4681 mbs.param[7] = DMA_WD2(isp->isp_iocb_dma);
4686 isp_mboxcmd(isp, &mbs);
4682 isp_mboxcmd(isp, &mbs);
4687 if (mbs.param[0] != MBOX_COMMAND_COMPLETE) {
4688 FC_SCRATCH_RELEASE(isp, chan);
4683 if (mbs.param[0] != MBOX_COMMAND_COMPLETE)
4689 break;
4684 break;
4690 }
4691 MEMORYBARRIER(isp, SYNC_SFORCPU, QENTRY_LEN, QENTRY_LEN, chan);
4685
4686 MEMORYBARRIER(isp, SYNC_IFORCPU, QENTRY_LEN, QENTRY_LEN, chan);
4692 sp = (isp24xx_statusreq_t *) local;
4687 sp = (isp24xx_statusreq_t *) local;
4693 isp_get_24xx_response(isp, &((isp24xx_statusreq_t *)fcp->isp_scratch)[1], sp);
4694 FC_SCRATCH_RELEASE(isp, chan);
4688 isp_get_24xx_response(isp, &((isp24xx_statusreq_t *)isp->isp_iocb)[1], sp);
4695 if (sp->req_completion_status == 0) {
4696 return (0);
4697 }
4698 isp_prt(isp, ISP_LOGWARN, "Chan %d reset of target %d returned 0x%x", chan, tgt, sp->req_completion_status);
4699 break;
4700 } else if (IS_FC(isp)) {
4701 if (ISP_CAP_2KLOGIN(isp)) {
4702 mbs.param[1] = tgt;

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

4726 chan = XS_CHANNEL(xs);
4727
4728 handle = isp_find_handle(isp, xs);
4729 if (handle == 0) {
4730 isp_prt(isp, ISP_LOGWARN, "cannot find handle for command to abort");
4731 break;
4732 }
4733 if (IS_24XX(isp)) {
4689 if (sp->req_completion_status == 0) {
4690 return (0);
4691 }
4692 isp_prt(isp, ISP_LOGWARN, "Chan %d reset of target %d returned 0x%x", chan, tgt, sp->req_completion_status);
4693 break;
4694 } else if (IS_FC(isp)) {
4695 if (ISP_CAP_2KLOGIN(isp)) {
4696 mbs.param[1] = tgt;

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

4720 chan = XS_CHANNEL(xs);
4721
4722 handle = isp_find_handle(isp, xs);
4723 if (handle == 0) {
4724 isp_prt(isp, ISP_LOGWARN, "cannot find handle for command to abort");
4725 break;
4726 }
4727 if (IS_24XX(isp)) {
4734 isp24xx_abrt_t local, *ab = &local, *ab2;
4728 isp24xx_abrt_t local, *ab = &local;
4735 fcparam *fcp;
4736 fcportdb_t *lp;
4737
4738 fcp = FCPARAM(isp, chan);
4739 if (tgt < 0 || tgt >= MAX_FC_TARG) {
4740 isp_prt(isp, ISP_LOGWARN, "Chan %d trying to abort bad target %d", chan, tgt);
4741 break;
4742 }

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

4750 ISP_MEMZERO(ab, QENTRY_LEN);
4751 ab->abrt_header.rqs_entry_type = RQSTYPE_ABORT_IO;
4752 ab->abrt_header.rqs_entry_count = 1;
4753 ab->abrt_handle = lp->handle;
4754 ab->abrt_cmd_handle = handle;
4755 ab->abrt_tidlo = lp->portid;
4756 ab->abrt_tidhi = lp->portid >> 16;
4757 ab->abrt_vpidx = ISP_GET_VPIDX(isp, chan);
4729 fcparam *fcp;
4730 fcportdb_t *lp;
4731
4732 fcp = FCPARAM(isp, chan);
4733 if (tgt < 0 || tgt >= MAX_FC_TARG) {
4734 isp_prt(isp, ISP_LOGWARN, "Chan %d trying to abort bad target %d", chan, tgt);
4735 break;
4736 }

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

4744 ISP_MEMZERO(ab, QENTRY_LEN);
4745 ab->abrt_header.rqs_entry_type = RQSTYPE_ABORT_IO;
4746 ab->abrt_header.rqs_entry_count = 1;
4747 ab->abrt_handle = lp->handle;
4748 ab->abrt_cmd_handle = handle;
4749 ab->abrt_tidlo = lp->portid;
4750 ab->abrt_tidhi = lp->portid >> 16;
4751 ab->abrt_vpidx = ISP_GET_VPIDX(isp, chan);
4752 isp_put_24xx_abrt(isp, ab, isp->isp_iocb);
4753 MEMORYBARRIER(isp, SYNC_IFORDEV, 0, 2 * QENTRY_LEN, chan);
4758
4759 ISP_MEMZERO(&mbs, sizeof (mbs));
4760 MBSINIT(&mbs, MBOX_EXEC_COMMAND_IOCB_A64, MBLOGALL, 5000000);
4761 mbs.param[1] = QENTRY_LEN;
4754
4755 ISP_MEMZERO(&mbs, sizeof (mbs));
4756 MBSINIT(&mbs, MBOX_EXEC_COMMAND_IOCB_A64, MBLOGALL, 5000000);
4757 mbs.param[1] = QENTRY_LEN;
4762 mbs.param[2] = DMA_WD1(fcp->isp_scdma);
4763 mbs.param[3] = DMA_WD0(fcp->isp_scdma);
4764 mbs.param[6] = DMA_WD3(fcp->isp_scdma);
4765 mbs.param[7] = DMA_WD2(fcp->isp_scdma);
4758 mbs.param[2] = DMA_WD1(isp->isp_iocb_dma);
4759 mbs.param[3] = DMA_WD0(isp->isp_iocb_dma);
4760 mbs.param[6] = DMA_WD3(isp->isp_iocb_dma);
4761 mbs.param[7] = DMA_WD2(isp->isp_iocb_dma);
4766
4762
4767 if (FC_SCRATCH_ACQUIRE(isp, chan)) {
4768 isp_prt(isp, ISP_LOGERR, sacq);
4769 break;
4770 }
4771 isp_put_24xx_abrt(isp, ab, fcp->isp_scratch);
4772 ab2 = (isp24xx_abrt_t *) &((uint8_t *)fcp->isp_scratch)[QENTRY_LEN];
4773 ab2->abrt_nphdl = 0xdeaf;
4774 MEMORYBARRIER(isp, SYNC_SFORDEV, 0, 2 * QENTRY_LEN, chan);
4775 isp_mboxcmd(isp, &mbs);
4763 isp_mboxcmd(isp, &mbs);
4776 if (mbs.param[0] != MBOX_COMMAND_COMPLETE) {
4777 FC_SCRATCH_RELEASE(isp, chan);
4764 if (mbs.param[0] != MBOX_COMMAND_COMPLETE)
4778 break;
4765 break;
4779 }
4780 MEMORYBARRIER(isp, SYNC_SFORCPU, QENTRY_LEN, QENTRY_LEN, chan);
4781 isp_get_24xx_abrt(isp, ab2, ab);
4782 FC_SCRATCH_RELEASE(isp, chan);
4766
4767 MEMORYBARRIER(isp, SYNC_IFORCPU, QENTRY_LEN, QENTRY_LEN, chan);
4768 isp_get_24xx_abrt(isp, &((isp24xx_abrt_t *)isp->isp_iocb)[1], ab);
4783 if (ab->abrt_nphdl == ISP24XX_ABRT_OKAY) {
4784 return (0);
4785 }
4786 isp_prt(isp, ISP_LOGWARN, "Chan %d handle %d abort returned 0x%x", chan, tgt, ab->abrt_nphdl);
4787 break;
4788 } else if (IS_FC(isp)) {
4789 if (ISP_CAP_SCCFW(isp)) {
4790 if (ISP_CAP_2KLOGIN(isp)) {

--- 3729 unchanged lines hidden --- 		4769 if (ab->abrt_nphdl == ISP24XX_ABRT_OKAY) {
4770 return (0);
4771 }
4772 isp_prt(isp, ISP_LOGWARN, "Chan %d handle %d abort returned 0x%x", chan, tgt, ab->abrt_nphdl);
4773 break;
4774 } else if (IS_FC(isp)) {
4775 if (ISP_CAP_SCCFW(isp)) {
4776 if (ISP_CAP_2KLOGIN(isp)) {

--- 3729 unchanged lines hidden ---