471 	struct isp_pcisoftc *pcs = device_get_softc(dev);  in isp_pci_attach()  local
472 	ispsoftc_t *isp = &pcs->pci_isp;  in isp_pci_attach()
488 	pcs->regs = pcs->regs2 = NULL;  in isp_pci_attach()
489 	pcs->rgd = pcs->rtp = 0;  in isp_pci_attach()
537 		pcs->rtp = SYS_RES_MEMORY;  in isp_pci_attach()
538 		pcs->rgd = PCIR_BAR(0);  in isp_pci_attach()
539 		pcs->regs = bus_alloc_resource_any(dev, pcs->rtp, &pcs->rgd,  in isp_pci_attach()
541 		pcs->rtp1 = SYS_RES_MEMORY;  in isp_pci_attach()
542 		pcs->rgd1 = PCIR_BAR(2);  in isp_pci_attach()
543 		pcs->regs1 = bus_alloc_resource_any(dev, pcs->rtp1, &pcs->rgd1,  in isp_pci_attach()
545 		pcs->rtp2 = SYS_RES_MEMORY;  in isp_pci_attach()
546 		pcs->rgd2 = PCIR_BAR(4);  in isp_pci_attach()
547 		pcs->regs2 = bus_alloc_resource_any(dev, pcs->rtp2, &pcs->rgd2,  in isp_pci_attach()
550 		pcs->rtp = SYS_RES_MEMORY;  in isp_pci_attach()
551 		pcs->rgd = PCIR_BAR(1);  in isp_pci_attach()
552 		pcs->regs = bus_alloc_resource_any(dev, pcs->rtp, &pcs->rgd,  in isp_pci_attach()
554 		if (pcs->regs == NULL) {  in isp_pci_attach()
555 			pcs->rtp = SYS_RES_IOPORT;  in isp_pci_attach()
556 			pcs->rgd = PCIR_BAR(0);  in isp_pci_attach()
557 			pcs->regs = bus_alloc_resource_any(dev, pcs->rtp,  in isp_pci_attach()
558 			    &pcs->rgd, RF_ACTIVE);  in isp_pci_attach()
561 	if (pcs->regs == NULL) {  in isp_pci_attach()
567 		    (pcs->rtp == SYS_RES_IOPORT)? "I/O" : "Memory");  in isp_pci_attach()
569 	isp->isp_regs = pcs->regs;  in isp_pci_attach()
570 	isp->isp_regs2 = pcs->regs2;  in isp_pci_attach()
651 		(void) bus_teardown_intr(dev, pcs->irq[i].irq, pcs->irq[i].ih);  in isp_pci_attach()
652 		(void) bus_release_resource(dev, SYS_RES_IRQ, pcs->irq[i].iqd,  in isp_pci_attach()
653 		    pcs->irq[0].irq);  in isp_pci_attach()
655 	if (pcs->msicount) {  in isp_pci_attach()
658 	if (pcs->regs)  in isp_pci_attach()
659 		(void) bus_release_resource(dev, pcs->rtp, pcs->rgd, pcs->regs);  in isp_pci_attach()
660 	if (pcs->regs1)  in isp_pci_attach()
661 		(void) bus_release_resource(dev, pcs->rtp1, pcs->rgd1, pcs->regs1);  in isp_pci_attach()
662 	if (pcs->regs2)  in isp_pci_attach()
663 		(void) bus_release_resource(dev, pcs->rtp2, pcs->rgd2, pcs->regs2);  in isp_pci_attach()
664 	if (pcs->pci_isp.isp_param) {  in isp_pci_attach()
665 		free(pcs->pci_isp.isp_param, M_DEVBUF);  in isp_pci_attach()
666 		pcs->pci_isp.isp_param = NULL;  in isp_pci_attach()
668 	if (pcs->pci_isp.isp_osinfo.fc) {  in isp_pci_attach()
669 		free(pcs->pci_isp.isp_osinfo.fc, M_DEVBUF);  in isp_pci_attach()
670 		pcs->pci_isp.isp_osinfo.fc = NULL;  in isp_pci_attach()
679 	struct isp_pcisoftc *pcs = device_get_softc(dev);  in isp_pci_detach()  local
680 	ispsoftc_t *isp = &pcs->pci_isp;  in isp_pci_detach()
690 		(void) bus_teardown_intr(dev, pcs->irq[i].irq, pcs->irq[i].ih);  in isp_pci_detach()
691 		(void) bus_release_resource(dev, SYS_RES_IRQ, pcs->irq[i].iqd,  in isp_pci_detach()
692 		    pcs->irq[i].irq);  in isp_pci_detach()
694 	if (pcs->msicount)  in isp_pci_detach()
696 	(void) bus_release_resource(dev, pcs->rtp, pcs->rgd, pcs->regs);  in isp_pci_detach()
697 	if (pcs->regs1)  in isp_pci_detach()
698 		(void) bus_release_resource(dev, pcs->rtp1, pcs->rgd1, pcs->regs1);  in isp_pci_detach()
699 	if (pcs->regs2)  in isp_pci_detach()
700 		(void) bus_release_resource(dev, pcs->rtp2, pcs->rgd2, pcs->regs2);  in isp_pci_detach()
702 	if (pcs->pci_isp.isp_param) {  in isp_pci_detach()
703 		free(pcs->pci_isp.isp_param, M_DEVBUF);  in isp_pci_detach()
704 		pcs->pci_isp.isp_param = NULL;  in isp_pci_detach()
706 	if (pcs->pci_isp.isp_osinfo.fc) {  in isp_pci_detach()
707 		free(pcs->pci_isp.isp_osinfo.fc, M_DEVBUF);  in isp_pci_detach()
708 		pcs->pci_isp.isp_osinfo.fc = NULL;  in isp_pci_detach()
1251 	struct isp_pcisoftc *pcs = device_get_softc(dev);  in isp_pci_irqsetup()  local
1265 		pcs->msicount = imin(pci_msix_count(dev), max_irq);  in isp_pci_irqsetup()
1266 		if (pcs->msicount > 0 &&  in isp_pci_irqsetup()
1267 		    pci_alloc_msix(dev, &pcs->msicount) != 0)  in isp_pci_irqsetup()
1268 			pcs->msicount = 0;  in isp_pci_irqsetup()
1270 	if (pcs->msicount == 0) {  in isp_pci_irqsetup()
1275 		pcs->msicount = imin(pci_msi_count(dev), max_irq);  in isp_pci_irqsetup()
1276 		if (pcs->msicount > 0 &&  in isp_pci_irqsetup()
1277 		    pci_alloc_msi(dev, &pcs->msicount) != 0)  in isp_pci_irqsetup()
1278 			pcs->msicount = 0;  in isp_pci_irqsetup()
1280 	for (i = 0; i < MAX(1, pcs->msicount); i++) {  in isp_pci_irqsetup()
1281 		pcs->irq[i].iqd = i + (pcs->msicount > 0);  in isp_pci_irqsetup()
1282 		pcs->irq[i].irq = bus_alloc_resource_any(dev, SYS_RES_IRQ,  in isp_pci_irqsetup()
1283 		    &pcs->irq[i].iqd, RF_ACTIVE | RF_SHAREABLE);  in isp_pci_irqsetup()
1284 		if (pcs->irq[i].irq == NULL) {  in isp_pci_irqsetup()
1294 		if (bus_setup_intr(dev, pcs->irq[i].irq, ISP_IFLAGS, NULL,  in isp_pci_irqsetup()
1295 		    f, isp, &pcs->irq[i].ih)) {  in isp_pci_irqsetup()
1298 			    pcs->irq[i].iqd, pcs->irq[i].irq);  in isp_pci_irqsetup()
1301 		if (pcs->msicount > 1) {  in isp_pci_irqsetup()
1302 			bus_describe_intr(dev, pcs->irq[i].irq, pcs->irq[i].ih,  in isp_pci_irqsetup()