mirror of
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synced 2025-01-28 16:43:09 +00:00
Clean up 2.2.X support (which might have to be cleaned up again
after some of the previous commits). Add in support for the 1240 dual channel ISP card. Try the dance of unmapping a PCI interrupt if we don't configure (if that ever works it'll be helpful).
This commit is contained in:
Matt Jacob
parent
bd1b9cb70f
commit
c6608df332
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=46964
@ -1,5 +1,5 @@
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/* $Id: isp_pci.c,v 1.20 1999/04/24 20:14:02 peter Exp $ */
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/* release_4_3_99 */
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/* $Id: isp_pci.c,v 1.21 1999/05/09 17:07:07 peter Exp $ */
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/* release_5_11_99 */
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/*
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* PCI specific probe and attach routines for Qlogic ISP SCSI adapters.
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* FreeBSD Version.
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@ -256,10 +256,6 @@ struct isp_pcisoftc {
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bus_dmamap_t cntrol_dmap;
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bus_dmamap_t dmaps[MAXISPREQUEST];
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#endif
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union {
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sdparam _x;
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fcparam _y;
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} _z;
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};
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static u_long ispunit;
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@ -288,10 +284,10 @@ isp_pci_probe(pcici_t tag, pcidi_t type)
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#endif
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#ifndef ISP_DISABLE_1080_SUPPORT
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case PCI_QLOGIC_ISP1080:
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#if 0
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case PCI_QLOGIC_ISP1240: /* 1240 not ready yet */
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#endif
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x = "Qlogic ISP 1080/1240 PCI SCSI Adapter";
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x = "Qlogic ISP 1080 PCI SCSI Adapter";
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break;
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case PCI_QLOGIC_ISP1240:
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x = "Qlogic ISP 1240 PCI SCSI Adapter";
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break;
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#endif
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#ifndef ISP_DISABLE_2100_SUPPORT
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@ -317,10 +313,11 @@ isp_pci_attach(pcici_t config_id, int unit)
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{
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int mapped;
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pci_port_t io_port;
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u_int32_t data, linesz;
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u_int32_t data, linesz, psize, basetype;
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struct isp_pcisoftc *pcs;
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struct ispsoftc *isp;
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vm_offset_t vaddr, paddr;
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struct ispmdvec *mdvp;
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ISP_LOCKVAL_DECL;
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@ -377,44 +374,48 @@ isp_pci_attach(pcici_t config_id, int unit)
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printf("isp%d: using %s space register mapping\n", unit,
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pcs->pci_st == IO_SPACE_MAPPING? "I/O" : "Memory");
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isp = &pcs->pci_isp;
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#if __FreeBSD_version >= 300006
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(void) snprintf(isp->isp_name, sizeof (isp->isp_name), "isp%d", unit);
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#else
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(void) sprintf(isp->isp_name, "isp%d", unit);
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#endif
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isp->isp_osinfo.unit = unit;
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data = pci_conf_read(config_id, PCI_ID_REG);
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pcs->pci_poff[BIU_BLOCK >> _BLK_REG_SHFT] = BIU_REGS_OFF;
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pcs->pci_poff[MBOX_BLOCK >> _BLK_REG_SHFT] = PCI_MBOX_REGS_OFF;
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pcs->pci_poff[SXP_BLOCK >> _BLK_REG_SHFT] = PCI_SXP_REGS_OFF;
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pcs->pci_poff[RISC_BLOCK >> _BLK_REG_SHFT] = PCI_RISC_REGS_OFF;
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pcs->pci_poff[DMA_BLOCK >> _BLK_REG_SHFT] = DMA_REGS_OFF;
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/*
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* GCC!
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*/
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mdvp = &mdvec;
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basetype = ISP_HA_SCSI_UNKNOWN;
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psize = sizeof (sdparam);
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#ifndef ISP_DISABLE_1020_SUPPORT
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if (data == PCI_QLOGIC_ISP) {
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isp->isp_mdvec = &mdvec;
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isp->isp_type = ISP_HA_SCSI_UNKNOWN;
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isp->isp_param = &pcs->_z._x;
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mdvp = &mdvec;
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basetype = ISP_HA_SCSI_UNKNOWN;
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psize = sizeof (sdparam);
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}
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#endif
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#ifndef ISP_DISABLE_1080_SUPPORT
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if (data == PCI_QLOGIC_ISP1080 || data == PCI_QLOGIC_ISP1240) {
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isp->isp_mdvec = &mdvec_1080;
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isp->isp_type = ISP_HA_SCSI_1080;
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isp->isp_param = &pcs->_z._x;
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if (data == PCI_QLOGIC_ISP1080) {
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mdvp = &mdvec_1080;
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basetype = ISP_HA_SCSI_1080;
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psize = sizeof (sdparam);
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pcs->pci_poff[DMA_BLOCK >> _BLK_REG_SHFT] =
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ISP1080_DMA_REGS_OFF;
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}
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if (data == PCI_QLOGIC_ISP1240) {
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mdvp = &mdvec_1080;
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basetype = ISP_HA_SCSI_12X0;
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psize = 2 * sizeof (sdparam);
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pcs->pci_poff[DMA_BLOCK >> _BLK_REG_SHFT] =
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ISP1080_DMA_REGS_OFF;
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}
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#endif
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#ifndef ISP_DISABLE_2100_SUPPORT
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if (data == PCI_QLOGIC_ISP2100) {
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isp->isp_mdvec = &mdvec_2100;
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isp->isp_type = ISP_HA_FC_2100;
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isp->isp_param = &pcs->_z._y;
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mdvp = &mdvec_2100;
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basetype = ISP_HA_FC_2100;
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psize = sizeof (fcparam);
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pcs->pci_poff[MBOX_BLOCK >> _BLK_REG_SHFT] =
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PCI_MBOX_REGS2100_OFF;
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data = pci_conf_read(config_id, PCI_CLASS_REG);
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if ((data & 0xff) < 3) {
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/*
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@ -427,6 +428,21 @@ isp_pci_attach(pcici_t config_id, int unit)
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}
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}
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#endif
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isp = &pcs->pci_isp;
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isp->isp_param = malloc(psize, M_DEVBUF, M_NOWAIT);
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if (isp->isp_param == NULL) {
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printf("isp%d: cannot allocate parameter data\n", unit);
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return;
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}
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bzero(isp->isp_param, psize);
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isp->isp_mdvec = mdvp;
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isp->isp_type = basetype;
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#if __FreeBSD_version >= 300006
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(void) snprintf(isp->isp_name, sizeof (isp->isp_name), "isp%d", unit);
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#else
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(void) sprintf(isp->isp_name, "isp%d", unit);
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#endif
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isp->isp_osinfo.unit = unit;
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#if __FreeBSD_version >= 300004
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ISP_LOCK(isp);
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@ -525,6 +541,7 @@ isp_pci_attach(pcici_t config_id, int unit)
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ISP_LOCK(isp);
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isp_reset(isp);
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if (isp->isp_state != ISP_RESETSTATE) {
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(void) pci_unmap_int(config_id);
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ISP_UNLOCK(isp);
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free(pcs, M_DEVBUF);
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return;
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@ -534,7 +551,10 @@ isp_pci_attach(pcici_t config_id, int unit)
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/* If we're a Fibre Channel Card, we allow deferred attach */
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if (isp->isp_type & ISP_HA_SCSI) {
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isp_uninit(isp);
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(void) pci_unmap_int(config_id); /* Does nothing */
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ISP_UNLOCK(isp);
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free(pcs, M_DEVBUF);
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return;
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}
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}
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isp_attach(isp);
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@ -542,7 +562,10 @@ isp_pci_attach(pcici_t config_id, int unit)
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/* If we're a Fibre Channel Card, we allow deferred attach */
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if (IS_SCSI(isp)) {
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isp_uninit(isp);
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(void) pci_unmap_int(config_id); /* Does nothing */
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ISP_UNLOCK(isp);
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free(pcs, M_DEVBUF);
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return;
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}
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}
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ISP_UNLOCK(isp);
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@ -1,5 +1,5 @@
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/* $Id: isp_pci.c,v 1.20 1999/04/24 20:14:02 peter Exp $ */
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/* release_4_3_99 */
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/* $Id: isp_pci.c,v 1.21 1999/05/09 17:07:07 peter Exp $ */
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/* release_5_11_99 */
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/*
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* PCI specific probe and attach routines for Qlogic ISP SCSI adapters.
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* FreeBSD Version.
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@ -256,10 +256,6 @@ struct isp_pcisoftc {
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bus_dmamap_t cntrol_dmap;
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bus_dmamap_t dmaps[MAXISPREQUEST];
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#endif
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union {
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sdparam _x;
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fcparam _y;
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} _z;
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};
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static u_long ispunit;
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@ -288,10 +284,10 @@ isp_pci_probe(pcici_t tag, pcidi_t type)
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#endif
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#ifndef ISP_DISABLE_1080_SUPPORT
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case PCI_QLOGIC_ISP1080:
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#if 0
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case PCI_QLOGIC_ISP1240: /* 1240 not ready yet */
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#endif
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x = "Qlogic ISP 1080/1240 PCI SCSI Adapter";
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x = "Qlogic ISP 1080 PCI SCSI Adapter";
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break;
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case PCI_QLOGIC_ISP1240:
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x = "Qlogic ISP 1240 PCI SCSI Adapter";
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break;
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#endif
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#ifndef ISP_DISABLE_2100_SUPPORT
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@ -317,10 +313,11 @@ isp_pci_attach(pcici_t config_id, int unit)
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{
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int mapped;
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pci_port_t io_port;
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u_int32_t data, linesz;
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u_int32_t data, linesz, psize, basetype;
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struct isp_pcisoftc *pcs;
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struct ispsoftc *isp;
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vm_offset_t vaddr, paddr;
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struct ispmdvec *mdvp;
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ISP_LOCKVAL_DECL;
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@ -377,44 +374,48 @@ isp_pci_attach(pcici_t config_id, int unit)
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printf("isp%d: using %s space register mapping\n", unit,
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pcs->pci_st == IO_SPACE_MAPPING? "I/O" : "Memory");
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isp = &pcs->pci_isp;
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#if __FreeBSD_version >= 300006
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(void) snprintf(isp->isp_name, sizeof (isp->isp_name), "isp%d", unit);
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#else
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(void) sprintf(isp->isp_name, "isp%d", unit);
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#endif
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isp->isp_osinfo.unit = unit;
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data = pci_conf_read(config_id, PCI_ID_REG);
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pcs->pci_poff[BIU_BLOCK >> _BLK_REG_SHFT] = BIU_REGS_OFF;
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pcs->pci_poff[MBOX_BLOCK >> _BLK_REG_SHFT] = PCI_MBOX_REGS_OFF;
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pcs->pci_poff[SXP_BLOCK >> _BLK_REG_SHFT] = PCI_SXP_REGS_OFF;
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pcs->pci_poff[RISC_BLOCK >> _BLK_REG_SHFT] = PCI_RISC_REGS_OFF;
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pcs->pci_poff[DMA_BLOCK >> _BLK_REG_SHFT] = DMA_REGS_OFF;
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/*
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* GCC!
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*/
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mdvp = &mdvec;
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basetype = ISP_HA_SCSI_UNKNOWN;
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psize = sizeof (sdparam);
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#ifndef ISP_DISABLE_1020_SUPPORT
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if (data == PCI_QLOGIC_ISP) {
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isp->isp_mdvec = &mdvec;
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isp->isp_type = ISP_HA_SCSI_UNKNOWN;
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isp->isp_param = &pcs->_z._x;
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mdvp = &mdvec;
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basetype = ISP_HA_SCSI_UNKNOWN;
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psize = sizeof (sdparam);
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}
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#endif
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#ifndef ISP_DISABLE_1080_SUPPORT
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if (data == PCI_QLOGIC_ISP1080 || data == PCI_QLOGIC_ISP1240) {
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isp->isp_mdvec = &mdvec_1080;
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isp->isp_type = ISP_HA_SCSI_1080;
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isp->isp_param = &pcs->_z._x;
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if (data == PCI_QLOGIC_ISP1080) {
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mdvp = &mdvec_1080;
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basetype = ISP_HA_SCSI_1080;
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psize = sizeof (sdparam);
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pcs->pci_poff[DMA_BLOCK >> _BLK_REG_SHFT] =
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ISP1080_DMA_REGS_OFF;
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}
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if (data == PCI_QLOGIC_ISP1240) {
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mdvp = &mdvec_1080;
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basetype = ISP_HA_SCSI_12X0;
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psize = 2 * sizeof (sdparam);
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pcs->pci_poff[DMA_BLOCK >> _BLK_REG_SHFT] =
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ISP1080_DMA_REGS_OFF;
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}
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#endif
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#ifndef ISP_DISABLE_2100_SUPPORT
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if (data == PCI_QLOGIC_ISP2100) {
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isp->isp_mdvec = &mdvec_2100;
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isp->isp_type = ISP_HA_FC_2100;
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isp->isp_param = &pcs->_z._y;
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mdvp = &mdvec_2100;
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basetype = ISP_HA_FC_2100;
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psize = sizeof (fcparam);
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pcs->pci_poff[MBOX_BLOCK >> _BLK_REG_SHFT] =
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PCI_MBOX_REGS2100_OFF;
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data = pci_conf_read(config_id, PCI_CLASS_REG);
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if ((data & 0xff) < 3) {
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/*
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@ -427,6 +428,21 @@ isp_pci_attach(pcici_t config_id, int unit)
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}
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}
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#endif
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isp = &pcs->pci_isp;
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isp->isp_param = malloc(psize, M_DEVBUF, M_NOWAIT);
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if (isp->isp_param == NULL) {
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printf("isp%d: cannot allocate parameter data\n", unit);
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return;
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}
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bzero(isp->isp_param, psize);
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isp->isp_mdvec = mdvp;
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isp->isp_type = basetype;
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#if __FreeBSD_version >= 300006
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(void) snprintf(isp->isp_name, sizeof (isp->isp_name), "isp%d", unit);
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#else
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(void) sprintf(isp->isp_name, "isp%d", unit);
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#endif
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isp->isp_osinfo.unit = unit;
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#if __FreeBSD_version >= 300004
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ISP_LOCK(isp);
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@ -525,6 +541,7 @@ isp_pci_attach(pcici_t config_id, int unit)
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ISP_LOCK(isp);
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isp_reset(isp);
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if (isp->isp_state != ISP_RESETSTATE) {
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(void) pci_unmap_int(config_id);
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ISP_UNLOCK(isp);
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free(pcs, M_DEVBUF);
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return;
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@ -534,7 +551,10 @@ isp_pci_attach(pcici_t config_id, int unit)
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/* If we're a Fibre Channel Card, we allow deferred attach */
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if (isp->isp_type & ISP_HA_SCSI) {
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isp_uninit(isp);
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(void) pci_unmap_int(config_id); /* Does nothing */
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ISP_UNLOCK(isp);
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free(pcs, M_DEVBUF);
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return;
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}
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}
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isp_attach(isp);
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@ -542,7 +562,10 @@ isp_pci_attach(pcici_t config_id, int unit)
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/* If we're a Fibre Channel Card, we allow deferred attach */
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if (IS_SCSI(isp)) {
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isp_uninit(isp);
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(void) pci_unmap_int(config_id); /* Does nothing */
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ISP_UNLOCK(isp);
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free(pcs, M_DEVBUF);
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return;
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}
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}
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ISP_UNLOCK(isp);
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