diff options
-rw-r--r-- | xen/arch/x86/hvm/vioapic.c | 6 | ||||
-rw-r--r-- | xen/include/asm-x86/hvm/vioapic.h | 4 | ||||
-rw-r--r-- | xen/include/public/arch-x86/hvm/save.h | 10 |
3 files changed, 1 insertions, 19 deletions
diff --git a/xen/arch/x86/hvm/vioapic.c b/xen/arch/x86/hvm/vioapic.c index 403224f828..d3de695c36 100644 --- a/xen/arch/x86/hvm/vioapic.c +++ b/xen/arch/x86/hvm/vioapic.c @@ -59,12 +59,10 @@ static unsigned long vioapic_read_indirect(struct hvm_hw_vioapic *vioapic, | (VIOAPIC_VERSION_ID & 0xff)); break; -#if !VIOAPIC_IS_IOSAPIC case VIOAPIC_REG_APIC_ID: case VIOAPIC_REG_ARB_ID: result = ((vioapic->id & 0xf) << 24); break; -#endif default: { @@ -179,14 +177,12 @@ static void vioapic_write_indirect( /* Writes are ignored. */ break; -#if !VIOAPIC_IS_IOSAPIC case VIOAPIC_REG_APIC_ID: vioapic->id = (val >> 24) & 0xf; break; case VIOAPIC_REG_ARB_ID: break; -#endif default: { @@ -227,7 +223,7 @@ static int vioapic_write( vioapic_write_indirect(vioapic, length, val); break; -#if VIOAPIC_IS_IOSAPIC +#if VIOAPIC_VERSION_ID >= 0x20 case VIOAPIC_REG_EOI: vioapic_update_EOI(v->domain, val); break; diff --git a/xen/include/asm-x86/hvm/vioapic.h b/xen/include/asm-x86/hvm/vioapic.h index 7721ece46c..f2c17535bf 100644 --- a/xen/include/asm-x86/hvm/vioapic.h +++ b/xen/include/asm-x86/hvm/vioapic.h @@ -30,11 +30,7 @@ #include <xen/smp.h> #include <public/hvm/save.h> -#if !VIOAPIC_IS_IOSAPIC #define VIOAPIC_VERSION_ID 0x11 /* IOAPIC version */ -#else -#define VIOAPIC_VERSION_ID 0x21 /* IOSAPIC version */ -#endif #define VIOAPIC_EDGE_TRIG 0 #define VIOAPIC_LEVEL_TRIG 1 diff --git a/xen/include/public/arch-x86/hvm/save.h b/xen/include/public/arch-x86/hvm/save.h index 7a6fbc9821..ac7122e605 100644 --- a/xen/include/public/arch-x86/hvm/save.h +++ b/xen/include/public/arch-x86/hvm/save.h @@ -344,12 +344,7 @@ DECLARE_HVM_SAVE_TYPE(PIC, 3, struct hvm_hw_vpic); * IO-APIC */ -#ifdef __ia64__ -#define VIOAPIC_IS_IOSAPIC 1 -#define VIOAPIC_NUM_PINS 24 -#else #define VIOAPIC_NUM_PINS 48 /* 16 ISA IRQs, 32 non-legacy PCI IRQS. */ -#endif struct hvm_hw_vioapic { uint64_t base_address; @@ -368,13 +363,8 @@ struct hvm_hw_vioapic { uint8_t trig_mode:1; uint8_t mask:1; uint8_t reserve:7; -#if !VIOAPIC_IS_IOSAPIC uint8_t reserved[4]; uint8_t dest_id; -#else - uint8_t reserved[3]; - uint16_t dest_id; -#endif } fields; } redirtbl[VIOAPIC_NUM_PINS]; }; |