610 	struct vector_info *vi = (struct vector_info *)dev_id;  in iosapic_interrupt()  local
612 	int irq_num = vi->vi_ios->isi_region->data.irqbase + vi->vi_irqline;  in iosapic_interrupt()
615 		irq, vi->vi_irqline, vi->vi_eoi_addr);  in iosapic_interrupt()
618 	do_irq(&vi->vi_ios->isi_region->action[vi->vi_irqline], irq_num, regs);  in iosapic_interrupt()
624 	IOSAPIC_EOI(vi->vi_eoi_addr, vi->vi_eoi_data);  in iosapic_interrupt()
633 	struct vector_info *vi;  in iosapic_fixup_irq()  local
688 	vi = &(isi->isi_vector[isi_line]);  in iosapic_fixup_irq()
689 	DBG_IRT("iosapic_fixup_irq:  line %d vi 0x%p\n", isi_line, vi);  in iosapic_fixup_irq()
690 	vi->vi_irte = irte;  in iosapic_fixup_irq()
693 	vi->vi_txn_irq = txn_alloc_irq();  in iosapic_fixup_irq()
701 	if (vi->vi_txn_irq < 0)  in iosapic_fixup_irq()
705 	vi->vi_txn_addr = txn_alloc_addr(vi->vi_txn_irq);  in iosapic_fixup_irq()
706 	vi->vi_txn_data = txn_alloc_data(vi->vi_txn_irq, 8);  in iosapic_fixup_irq()
707         ASSERT(vi->vi_txn_data < 256);  /* matches 8 above */  in iosapic_fixup_irq()
709 	tmp = request_irq(vi->vi_txn_irq, iosapic_interrupt, 0,  in iosapic_fixup_irq()
710 						vi->vi_name, vi);  in iosapic_fixup_irq()
713 	vi->vi_eoi_addr = (u32 *) (isi->isi_hpa + IOSAPIC_REG_EOI);  in iosapic_fixup_irq()
714 	vi->vi_eoi_data = cpu_to_le32(vi->vi_irqline);  in iosapic_fixup_irq()
738 iosapic_rd_irt_entry(struct vector_info *vi , u32 *dp0, u32 *dp1)  in iosapic_rd_irt_entry()  argument
740 	struct iosapic_info *isp = vi->vi_ios;  in iosapic_rd_irt_entry()
741 	u8 idx = vi->vi_irqline;  in iosapic_rd_irt_entry()
754 iosapic_wr_irt_entry(struct vector_info *vi, u32 dp0, u32 dp1)  in iosapic_wr_irt_entry()  argument
756 	struct iosapic_info *isp = vi->vi_ios;  in iosapic_wr_irt_entry()
761 		vi->vi_irqline,  in iosapic_wr_irt_entry()
766 	WRITE_U32(IOSAPIC_IRDT_ENTRY(vi->vi_irqline), isp->isi_hpa+IOSAPIC_REG_SELECT);  in iosapic_wr_irt_entry()
773 	WRITE_U32(IOSAPIC_IRDT_ENTRY_HI(vi->vi_irqline), isp->isi_hpa+IOSAPIC_REG_SELECT);  in iosapic_wr_irt_entry()
787 iosapic_set_irt_data( struct vector_info *vi, u32 *dp0, u32 *dp1)  in iosapic_set_irt_data()  argument
790 	struct irt_entry *p = vi->vi_irte;  in iosapic_set_irt_data()
791 	ASSERT(NULL != vi->vi_irte);  in iosapic_set_irt_data()
804 	ASSERT(vi->vi_txn_data);  in iosapic_set_irt_data()
805 	*dp0 = mode | (u32) vi->vi_txn_data;  in iosapic_set_irt_data()
816 		*dp1 = (u32) (vi->vi_txn_addr);  in iosapic_set_irt_data()
825 		*dp1 = (((u32)vi->vi_txn_addr & 0x0ff00000) >> 4) |  in iosapic_set_irt_data()
826 			(((u32)vi->vi_txn_addr & 0x000ff000) << 12);  in iosapic_set_irt_data()
836 	struct vector_info *vi = &(((struct vector_info *) irq_dev)[irq]);  in iosapic_disable_irq()  local
839 	ASSERT(NULL != vi);  in iosapic_disable_irq()
865 	iosapic_rd_irt_entry(vi, &d0, &d1);  in iosapic_disable_irq()
867 	iosapic_wr_irt_entry(vi, d0, d1);  in iosapic_disable_irq()
872 	disable_irq(vi->vi_txn_irq);  in iosapic_disable_irq()
879 	struct vector_info *vi = &(((struct vector_info *) dev)[irq]);  in iosapic_enable_irq()  local
882 	ASSERT(NULL != vi);  in iosapic_enable_irq()
883 	ASSERT(NULL != vi->vi_irte);  in iosapic_enable_irq()
886 	ASSERT(0 < vi->vi_txn_irq);  in iosapic_enable_irq()
887 	ASSERT(0UL != vi->vi_txn_data);  in iosapic_enable_irq()
889 	iosapic_set_irt_data(vi, &d0, &d1);  in iosapic_enable_irq()
890 	iosapic_wr_irt_entry(vi, d0, d1);  in iosapic_enable_irq()
895 	u32 *t = (u32 *) ((ulong) vi->vi_eoi_addr & ~0xffUL);  in iosapic_enable_irq()
896 	printk("iosapic_enable_irq(): regs %p", vi->vi_eoi_addr);  in iosapic_enable_irq()
897 	while (t < vi->vi_eoi_addr) printk(" %x", READ_U32(t++));  in iosapic_enable_irq()
903 	struct iosapic_info *isp = vi->vi_ios;  in iosapic_enable_irq()
924 	IOSAPIC_EOI(vi->vi_eoi_addr, vi->vi_eoi_data);  in iosapic_enable_irq()
1067 iosapic_prt_vi(struct vector_info *vi)  in iosapic_prt_vi()  argument
1069 	ASSERT(NULL != vi);  in iosapic_prt_vi()
1071 	printk(KERN_DEBUG MODULE_NAME ": vector_info[%d] is at %p\n", vi->vi_irqline, vi);  in iosapic_prt_vi()
1072 	printk(KERN_DEBUG "\t\tvi_status:	 %.4x\n", vi->vi_status);  in iosapic_prt_vi()
1073 	printk(KERN_DEBUG "\t\tvi_txn_irq:  %d\n",  vi->vi_txn_irq);  in iosapic_prt_vi()
1074 	printk(KERN_DEBUG "\t\tvi_txn_addr: %lx\n", vi->vi_txn_addr);  in iosapic_prt_vi()
1075 	printk(KERN_DEBUG "\t\tvi_txn_data: %lx\n", vi->vi_txn_data);  in iosapic_prt_vi()
1076 	printk(KERN_DEBUG "\t\tvi_eoi_addr: %p\n",  vi->vi_eoi_addr);  in iosapic_prt_vi()
1077 	printk(KERN_DEBUG "\t\tvi_eoi_data: %x\n",  vi->vi_eoi_data);  in iosapic_prt_vi()