Cross Reference: /src/sys/arch/i386/pci/pci_intr

Lines Matching defs:pir
245 pciintr_link_alloc(struct pcibios_intr_routing *pir, int pin)
247 	int link = pir->linkmap[pin].link, clink, irq;
258 			 * Just ignore this PIR entry.
263 			    pir->bus, PIR_DEVFUNC_DEVICE(pir->device), link);
277 			 * Just ignore this PIR entry.
283 			    pir->bus, PIR_DEVFUNC_DEVICE(pir->device), link,
292 	l->bitmap = pir->linkmap[pin].bitmap;
313 	struct pcibios_intr_routing *pir;
320 		pir = &pcibios_pir_table[entry];
321 		if (pir->bus == bus &&
322 		    PIR_DEVFUNC_DEVICE(pir->device) == device)
323 			return (pir);
366 	struct pcibios_intr_routing *pir;
370 		/* No PIR table; can't do anything. */
371 		printf("pciintr_link_init: no PIR table\n");
378 		pir = &pcibios_pir_table[entry];
380 			link = pir->linkmap[pin].link;
393 				(void) pciintr_link_alloc(pir, pin);
394 			} else if (pir->linkmap[pin].bitmap != l->bitmap) {
403 				    pir->bus, PIR_DEVFUNC_DEVICE(pir->device),
404 				    link, pir->linkmap[pin].bitmap, l->bitmap);
407 				l->bitmap &= pir->linkmap[pin].bitmap;
660 	struct pcibios_intr_routing *pir;
682 	pir = pciintr_pir_lookup(bus, device);
683 	if (pir == NULL || (link = pir->linkmap[pin - 1].link) == 0) {
781 	 * the PIR Table is present in ROM, use the location
782 	 * specified by the PIR Table, and use the compat ID,
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