526 static void iosapic_rd_irt_entry(struct vector_info *vi , u32 *dp0, u32 *dp1)  in iosapic_rd_irt_entry()  argument
528 	struct iosapic_info *isp = vi->iosapic;  in iosapic_rd_irt_entry()
529 	u8 idx = vi->irqline;  in iosapic_rd_irt_entry()
536 static void iosapic_wr_irt_entry(struct vector_info *vi, u32 dp0, u32 dp1)  in iosapic_wr_irt_entry()  argument
538 	struct iosapic_info *isp = vi->iosapic;  in iosapic_wr_irt_entry()
541 		vi->irqline, isp->isi_hpa, dp0, dp1);  in iosapic_wr_irt_entry()
543 	iosapic_write(isp->addr, IOSAPIC_IRDT_ENTRY(vi->irqline), dp0);  in iosapic_wr_irt_entry()
548 	iosapic_write(isp->addr, IOSAPIC_IRDT_ENTRY_HI(vi->irqline), dp1);  in iosapic_wr_irt_entry()
560 iosapic_set_irt_data( struct vector_info *vi, u32 *dp0, u32 *dp1)  in iosapic_set_irt_data()  argument
563 	struct irt_entry *p = vi->irte;  in iosapic_set_irt_data()
576 	*dp0 = mode | (u32) vi->txn_data;  in iosapic_set_irt_data()
587 		*dp1 = (u32) (vi->txn_addr);  in iosapic_set_irt_data()
596 		*dp1 = (((u32)vi->txn_addr & 0x0ff00000) >> 4) |  in iosapic_set_irt_data()
597 			(((u32)vi->txn_addr & 0x000ff000) << 12);  in iosapic_set_irt_data()
606 	struct vector_info *vi = irq_data_get_irq_chip_data(d);  in iosapic_mask_irq()  local
610 	iosapic_rd_irt_entry(vi, &d0, &d1);  in iosapic_mask_irq()
612 	iosapic_wr_irt_entry(vi, d0, d1);  in iosapic_mask_irq()
618 	struct vector_info *vi = irq_data_get_irq_chip_data(d);  in iosapic_unmask_irq()  local
622 	WARN_ON(vi->txn_irq  == 0);  in iosapic_unmask_irq()
624 	iosapic_set_irt_data(vi, &d0, &d1);  in iosapic_unmask_irq()
625 	iosapic_wr_irt_entry(vi, d0, d1);  in iosapic_unmask_irq()
629 	u32 *t = (u32 *) ((ulong) vi->eoi_addr & ~0xffUL);  in iosapic_unmask_irq()
630 	printk("iosapic_enable_irq(): regs %p", vi->eoi_addr);  in iosapic_unmask_irq()
631 	for ( ; t < vi->eoi_addr; t++)  in iosapic_unmask_irq()
638 	struct iosapic_info *isp = vi->iosapic;  in iosapic_unmask_irq()
655 			vi->eoi_addr, vi->eoi_data);  in iosapic_unmask_irq()
656 	iosapic_eoi(vi->eoi_addr, vi->eoi_data);  in iosapic_unmask_irq()
661 	struct vector_info *vi = irq_data_get_irq_chip_data(d);  in iosapic_eoi_irq()  local
663 	iosapic_eoi(vi->eoi_addr, vi->eoi_data);  in iosapic_eoi_irq()
671 	struct vector_info *vi = irq_data_get_irq_chip_data(d);  in iosapic_set_affinity_irq()  local
681 	vi->txn_addr = txn_affinity_addr(d->irq, dest_cpu);  in iosapic_set_affinity_irq()
686 	iosapic_rd_irt_entry(vi, &d0, &d1);  in iosapic_set_affinity_irq()
687 	iosapic_set_irt_data(vi, &dummy_d0, &d1);  in iosapic_set_affinity_irq()
688 	iosapic_wr_irt_entry(vi, d0, d1);  in iosapic_set_affinity_irq()
710 	struct vector_info *vi;  in iosapic_fixup_irq()  local
758 	vi = isi->isi_vector + isi_line;  in iosapic_fixup_irq()
759 	DBG_IRT("iosapic_fixup_irq:  line %d vi 0x%p\n", isi_line, vi);  in iosapic_fixup_irq()
762 	if (vi->irte)  in iosapic_fixup_irq()
765 	vi->irte = irte;  in iosapic_fixup_irq()
776 	vi->txn_irq = txn_alloc_irq(8);  in iosapic_fixup_irq()
778 	if (vi->txn_irq < 0)  in iosapic_fixup_irq()
782 	vi->txn_addr = txn_alloc_addr(vi->txn_irq);  in iosapic_fixup_irq()
783 	vi->txn_data = txn_alloc_data(vi->txn_irq);  in iosapic_fixup_irq()
785 	vi->eoi_addr = isi->addr + IOSAPIC_REG_EOI;  in iosapic_fixup_irq()
786 	vi->eoi_data = cpu_to_le32(vi->txn_data);  in iosapic_fixup_irq()
788 	cpu_claim_irq(vi->txn_irq, &iosapic_interrupt_type, vi);  in iosapic_fixup_irq()
791 	pcidev->irq = vi->txn_irq;  in iosapic_fixup_irq()
807 	struct vector_info *vi;  in iosapic_serial_irq()  local
842 	vi = isi->isi_vector + intin;  in iosapic_serial_irq()
843 	DBG_IRT("iosapic_serial_irq:  line %d vi 0x%p\n", iosapic_intin, vi);  in iosapic_serial_irq()
846 	if (vi->irte)  in iosapic_serial_irq()
849 	vi->irte = irte;  in iosapic_serial_irq()
860 	vi->txn_irq = txn_alloc_irq(8);  in iosapic_serial_irq()
862 	if (vi->txn_irq < 0)  in iosapic_serial_irq()
866 	vi->txn_addr = txn_alloc_addr(vi->txn_irq);  in iosapic_serial_irq()
867 	vi->txn_data = txn_alloc_data(vi->txn_irq);  in iosapic_serial_irq()
869 	vi->eoi_addr = isi->addr + IOSAPIC_REG_EOI;  in iosapic_serial_irq()
870 	vi->eoi_data = cpu_to_le32(vi->txn_data);  in iosapic_serial_irq()
872 	cpu_claim_irq(vi->txn_irq, &iosapic_interrupt_type, vi);  in iosapic_serial_irq()
876 	return vi->txn_irq;  in iosapic_serial_irq()
970 iosapic_prt_vi(struct vector_info *vi)  in iosapic_prt_vi()  argument
972 	printk(KERN_DEBUG MODULE_NAME ": vector_info[%d] is at %p\n", vi->irqline, vi);  in iosapic_prt_vi()
973 	printk(KERN_DEBUG "\t\tstatus:	 %.4x\n", vi->status);  in iosapic_prt_vi()
974 	printk(KERN_DEBUG "\t\ttxn_irq:  %d\n",  vi->txn_irq);  in iosapic_prt_vi()
975 	printk(KERN_DEBUG "\t\ttxn_addr: %lx\n", vi->txn_addr);  in iosapic_prt_vi()
976 	printk(KERN_DEBUG "\t\ttxn_data: %lx\n", vi->txn_data);  in iosapic_prt_vi()
977 	printk(KERN_DEBUG "\t\teoi_addr: %p\n",  vi->eoi_addr);  in iosapic_prt_vi()
978 	printk(KERN_DEBUG "\t\teoi_data: %x\n",  vi->eoi_data);  in iosapic_prt_vi()