diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/include/asm/apic.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/asm/io_apic.h | 3 | ||||
| -rw-r--r-- | arch/x86/kernel/acpi/boot.c | 48 | ||||
| -rw-r--r-- | arch/x86/kernel/apic/apic.c | 64 | ||||
| -rw-r--r-- | arch/x86/kernel/apic/io_apic.c | 28 | ||||
| -rw-r--r-- | arch/x86/kernel/mpparse.c | 114 | ||||
| -rw-r--r-- | arch/x86/mm/amdtopology_64.c | 1 | ||||
| -rw-r--r-- | arch/x86/platform/mrst/mrst.c | 30 | ||||
| -rw-r--r-- | arch/x86/platform/sfi/sfi.c | 13 |
9 files changed, 75 insertions, 228 deletions
diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h index cf12007796db..5e3969c36d7f 100644 --- a/arch/x86/include/asm/apic.h +++ b/arch/x86/include/asm/apic.h @@ -234,6 +234,7 @@ extern void init_bsp_APIC(void); extern void setup_local_APIC(void); extern void end_local_APIC_setup(void); extern void init_apic_mappings(void); +void register_lapic_address(unsigned long address); extern void setup_boot_APIC_clock(void); extern void setup_secondary_APIC_clock(void); extern int APIC_init_uniprocessor(void); @@ -244,7 +245,6 @@ extern int apic_force_enable(void); * On 32bit this is mach-xxx local */ #ifdef CONFIG_X86_64 -extern void early_init_lapic_mapping(void); extern int apic_is_clustered_box(void); #else static inline int apic_is_clustered_box(void) diff --git a/arch/x86/include/asm/io_apic.h b/arch/x86/include/asm/io_apic.h index 0c5ca4e30d7b..f327d386d6cc 100644 --- a/arch/x86/include/asm/io_apic.h +++ b/arch/x86/include/asm/io_apic.h @@ -169,6 +169,7 @@ extern void mask_IO_APIC_setup(struct IO_APIC_route_entry **ioapic_entries); extern int restore_IO_APIC_setup(struct IO_APIC_route_entry **ioapic_entries); extern int get_nr_irqs_gsi(void); + extern void setup_ioapic_ids_from_mpc(void); extern void setup_ioapic_ids_from_mpc_nocheck(void); @@ -183,6 +184,8 @@ int mp_find_ioapic_pin(int ioapic, u32 gsi); void __init mp_register_ioapic(int id, u32 address, u32 gsi_base); extern void __init pre_init_apic_IRQ0(void); +extern void mp_save_irq(struct mpc_intsrc *m); + #else /* !CONFIG_X86_IO_APIC */ #define io_apic_assign_pci_irqs 0 diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c index 17c8090fabd4..ec881c6bfee0 100644 --- a/arch/x86/kernel/acpi/boot.c +++ b/arch/x86/kernel/acpi/boot.c @@ -852,18 +852,6 @@ static int __init acpi_parse_fadt(struct acpi_table_header *table) * returns 0 on success, < 0 on error */ -static void __init acpi_register_lapic_address(unsigned long address) -{ - mp_lapic_addr = address; - - set_fixmap_nocache(FIX_APIC_BASE, address); - if (boot_cpu_physical_apicid == -1U) { - boot_cpu_physical_apicid = read_apic_id(); - apic_version[boot_cpu_physical_apicid] = - GET_APIC_VERSION(apic_read(APIC_LVR)); - } -} - static int __init early_acpi_parse_madt_lapic_addr_ovr(void) { int count; @@ -885,7 +873,7 @@ static int __init early_acpi_parse_madt_lapic_addr_ovr(void) return count; } - acpi_register_lapic_address(acpi_lapic_addr); + register_lapic_address(acpi_lapic_addr); return count; } @@ -912,7 +900,7 @@ static int __init acpi_parse_madt_lapic_entries(void) return count; } - acpi_register_lapic_address(acpi_lapic_addr); + register_lapic_address(acpi_lapic_addr); count = acpi_table_parse_madt(ACPI_MADT_TYPE_LOCAL_SAPIC, acpi_parse_sapic, MAX_LOCAL_APIC); @@ -954,32 +942,6 @@ static int __init acpi_parse_madt_lapic_entries(void) extern int es7000_plat; #endif -static void assign_to_mp_irq(struct mpc_intsrc *m, - struct mpc_intsrc *mp_irq) -{ - memcpy(mp_irq, m, sizeof(struct mpc_intsrc)); -} - -static int mp_irq_cmp(struct mpc_intsrc *mp_irq, - struct mpc_intsrc *m) -{ - return memcmp(mp_irq, m, sizeof(struct mpc_intsrc)); -} - -static void save_mp_irq(struct mpc_intsrc *m) -{ - int i; - - for (i = 0; i < mp_irq_entries; i++) { - if (!mp_irq_cmp(&mp_irqs[i], m)) - return; - } - - assign_to_mp_irq(m, &mp_irqs[mp_irq_entries]); - if (++mp_irq_entries == MAX_IRQ_SOURCES) - panic("Max # of irq sources exceeded!!\n"); -} - void __init mp_override_legacy_irq(u8 bus_irq, u8 polarity, u8 trigger, u32 gsi) { int ioapic; @@ -1010,7 +972,7 @@ void __init mp_override_legacy_irq(u8 bus_irq, u8 polarity, u8 trigger, u32 gsi) mp_irq.dstapic = mp_ioapics[ioapic].apicid; /* APIC ID */ mp_irq.dstirq = pin; /* INTIN# */ - save_mp_irq(&mp_irq); + mp_save_irq(&mp_irq); isa_irq_to_gsi[bus_irq] = gsi; } @@ -1085,7 +1047,7 @@ void __init mp_config_acpi_legacy_irqs(void) mp_irq.srcbusirq = i; /* Identity mapped */ mp_irq.dstirq = pin; - save_mp_irq(&mp_irq); + mp_save_irq(&mp_irq); } } @@ -1122,7 +1084,7 @@ static int mp_config_acpi_gsi(struct device *dev, u32 gsi, int trigger, mp_irq.dstapic = mp_ioapics[ioapic].apicid; mp_irq.dstirq = mp_find_ioapic_pin(ioapic, gsi); - save_mp_irq(&mp_irq); + mp_save_irq(&mp_irq); #endif return 0; } diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c index 879999a5230f..ce65d449b750 100644 --- a/arch/x86/kernel/apic/apic.c +++ b/arch/x86/kernel/apic/apic.c @@ -1191,12 +1191,15 @@ static void __cpuinit lapic_setup_esr(void) oldvalue, value); } - /** * setup_local_APIC - setup the local APIC + * + * Used to setup local APIC while initializing BSP or bringin up APs. + * Always called with preemption disabled. */ void __cpuinit setup_local_APIC(void) { + int cpu = smp_processor_id(); unsigned int value, queued; int i, j, acked = 0; unsigned long long tsc = 0, ntsc; @@ -1221,8 +1224,6 @@ void __cpuinit setup_local_APIC(void) #endif perf_events_lapic_init(); - preempt_disable(); - /* * Double-check whether this APIC is really registered. * This is meaningless in clustered apic mode, so we skip it. @@ -1338,21 +1339,19 @@ void __cpuinit setup_local_APIC(void) * TODO: set up through-local-APIC from through-I/O-APIC? --macro */ value = apic_read(APIC_LVT0) & APIC_LVT_MASKED; - if (!smp_processor_id() && (pic_mode || !value)) { + if (!cpu && (pic_mode || !value)) { value = APIC_DM_EXTINT; - apic_printk(APIC_VERBOSE, "enabled ExtINT on CPU#%d\n", - smp_processor_id()); + apic_printk(APIC_VERBOSE, "enabled ExtINT on CPU#%d\n", cpu); } else { value = APIC_DM_EXTINT | APIC_LVT_MASKED; - apic_printk(APIC_VERBOSE, "masked ExtINT on CPU#%d\n", - smp_processor_id()); + apic_printk(APIC_VERBOSE, "masked ExtINT on CPU#%d\n", cpu); } apic_write(APIC_LVT0, value); /* * only the BP should see the LINT1 NMI signal, obviously. */ - if (!smp_processor_id()) + if (!cpu) value = APIC_DM_NMI; else value = APIC_DM_NMI | APIC_LVT_MASKED; @@ -1360,11 +1359,9 @@ void __cpuinit setup_local_APIC(void) value |= APIC_LVT_LEVEL_TRIGGER; apic_write(APIC_LVT1, value); - preempt_enable(); - #ifdef CONFIG_X86_MCE_INTEL /* Recheck CMCI information after local APIC is up on CPU #0 */ - if (smp_processor_id() == 0) + if (!cpu) cmci_recheck(); #endif } @@ -1633,28 +1630,6 @@ no_apic: } #endif -#ifdef CONFIG_X86_64 -void __init early_init_lapic_mapping(void) -{ - /* - * If no local APIC can be found then go out - * : it means there is no mpatable and MADT - */ - if (!smp_found_config) - return; - - set_fixmap_nocache(FIX_APIC_BASE, mp_lapic_addr); - apic_printk(APIC_VERBOSE, "mapped APIC to %16lx (%16lx)\n", - APIC_BASE, mp_lapic_addr); - - /* - * Fetch the APIC ID of the BSP in case we have a - * default configuration (or the MP table is broken). - */ - boot_cpu_physical_apicid = read_apic_id(); -} -#endif - /** * init_apic_mappings - initialize APIC mappings */ @@ -1680,10 +1655,7 @@ void __init init_apic_mappings(void) * acpi_register_lapic_address() */ if (!acpi_lapic && !smp_found_config) - set_fixmap_nocache(FIX_APIC_BASE, apic_phys); - - apic_printk(APIC_VERBOSE, "mapped APIC to %08lx (%08lx)\n", - APIC_BASE, apic_phys); + register_lapic_address(apic_phys); } /* @@ -1705,6 +1677,22 @@ void __init init_apic_mappings(void) } } +void __init register_lapic_address(unsigned long address) +{ + mp_lapic_addr = address; + + if (!x2apic_mode) { + set_fixmap_nocache(FIX_APIC_BASE, address); + apic_printk(APIC_VERBOSE, "mapped APIC to %16lx (%16lx)\n", + APIC_BASE, mp_lapic_addr); + } + if (boot_cpu_physical_apicid == -1U) { + boot_cpu_physical_apicid = read_apic_id(); + apic_version[boot_cpu_physical_apicid] = + GET_APIC_VERSION(apic_read(APIC_LVR)); + } +} + /* * This initializes the IO-APIC and APIC hardware if this is * a UP kernel. diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c index f6cd5b410770..52735a710c30 100644 --- a/arch/x86/kernel/apic/io_apic.c +++ b/arch/x86/kernel/apic/io_apic.c @@ -125,6 +125,26 @@ static int __init parse_noapic(char *str) } early_param("noapic", parse_noapic); +/* Will be called in mpparse/acpi/sfi codes for saving IRQ info */ +void mp_save_irq(struct mpc_intsrc *m) +{ + int i; + + apic_printk(APIC_VERBOSE, "Int: type %d, pol %d, trig %d, bus %02x," + " IRQ %02x, APIC ID %x, APIC INT %02x\n", + m->irqtype, m->irqflag & 3, (m->irqflag >> 2) & 3, m->srcbus, + m->srcbusirq, m->dstapic, m->dstirq); + + for (i = 0; i < mp_irq_entries; i++) { + if (!memcmp(&mp_irqs[i], m, sizeof(*m))) + return; + } + + memcpy(&mp_irqs[mp_irq_entries], m, sizeof(*m)); + if (++mp_irq_entries == MAX_IRQ_SOURCES) + panic("Max # of irq sources exceeded!!\n"); +} + struct irq_pin_list { int apic, pin; struct irq_pin_list *next; @@ -135,6 +155,7 @@ static struct irq_pin_list *alloc_irq_pin_list(int node) return kzalloc_node(sizeof(struct irq_pin_list), GFP_KERNEL, node); } + /* irq_cfg is indexed by the sum of all RTEs in all I/O APICs. */ #ifdef CONFIG_SPARSE_IRQ static struct irq_cfg irq_cfgx[NR_IRQS_LEGACY]; @@ -2006,9 +2027,12 @@ void __init setup_ioapic_ids_from_mpc_nocheck(void) = mp_ioapics[apic_id].apicid; /* - * Read the right value from the MPC table and - * write it into the ID register. + * Update the ID register according to the right value + * from the MPC table if they are different. */ + if (mp_ioapics[apic_id].apicid == reg_00.bits.ID) + continue; + apic_printk(APIC_VERBOSE, KERN_INFO "...changing IO-APIC physical APIC ID to %d ...", mp_ioapics[apic_id].apicid); diff --git a/arch/x86/kernel/mpparse.c b/arch/x86/kernel/mpparse.c index 9af64d9c4b67..01b0f6d06451 100644 --- a/arch/x86/kernel/mpparse.c +++ b/arch/x86/kernel/mpparse.c @@ -118,21 +118,8 @@ static void __init MP_bus_info(struct mpc_bus *m) static void __init MP_ioapic_info(struct mpc_ioapic *m) { - if (!(m->flags & MPC_APIC_USABLE)) - return; - - printk(KERN_INFO "I/O APIC #%d Version %d at 0x%X.\n", - m->apicid, m->apicver, m->apicaddr); - - mp_register_ioapic(m->apicid, m->apicaddr, gsi_top); -} - -static void print_MP_intsrc_info(struct mpc_intsrc *m) -{ - apic_printk(APIC_VERBOSE, "Int: type %d, pol %d, trig %d, bus %02x," - " IRQ %02x, APIC ID %x, APIC INT %02x\n", - m->irqtype, m->irqflag & 3, (m->irqflag >> 2) & 3, m->srcbus, - m->srcbusirq, m->dstapic, m->dstirq); + if (m->flags & MPC_APIC_USABLE) + mp_register_ioapic(m->apicid, m->apicaddr, gsi_top); } static void __init print_mp_irq_info(struct mpc_intsrc *mp_irq) @@ -144,73 +131,11 @@ static void __init print_mp_irq_info(struct mpc_intsrc *mp_irq) mp_irq->srcbusirq, mp_irq->dstapic, mp_irq->dstirq); } -static void __init assign_to_mp_irq(struct mpc_intsrc *m, - struct mpc_intsrc *mp_irq) -{ - mp_irq->dstapic = m->dstapic; - mp_irq->type = m->type; - mp_irq->irqtype = m->irqtype; - mp_irq->irqflag = m->irqflag; - mp_irq->srcbus = m->srcbus; - mp_irq->srcbusirq = m->srcbusirq; - mp_irq->dstirq = m->dstirq; -} - -static void __init assign_to_mpc_intsrc(struct mpc_intsrc *mp_irq, - struct mpc_intsrc *m) -{ - m->dstapic = mp_irq->dstapic; - m->type = mp_irq->type; - m->irqtype = mp_irq->irqtype; - m->irqflag = mp_irq->irqflag; - m->srcbus = mp_irq->srcbus; - m->srcbusirq = mp_irq->srcbusirq; - m->dstirq = mp_irq->dstirq; -} - -static int __init mp_irq_mpc_intsrc_cmp(struct mpc_intsrc *mp_irq, - struct mpc_intsrc *m) -{ - if (mp_irq->dstapic != m->dstapic) - return 1; - if (mp_irq->type != m->type) - return 2; - if (mp_irq->irqtype != m->irqtype) - return 3; - if (mp_irq->irqflag != m->irqflag) - return 4; - if (mp_irq->srcbus != m->srcbus) - return 5; - if (mp_irq->srcbusirq != m->srcbusirq) - return 6; - if (mp_irq->dstirq != m->dstirq) - return 7; - - return 0; -} - -static void __init MP_intsrc_info(struct mpc_intsrc *m) -{ - int i; - - print_MP_intsrc_info(m); - - for (i = 0; i < mp_irq_entries; i++) { - if (!mp_irq_mpc_intsrc_cmp(&mp_irqs[i], m)) - return; - } - - assign_to_mp_irq(m, &mp_irqs[mp_irq_entries]); - if (++mp_irq_entries == MAX_IRQ_SOURCES) - panic("Max # of irq sources exceeded!!\n"); -} #else /* CONFIG_X86_IO_APIC */ static inline void __init MP_bus_info(struct mpc_bus *m) {} static inline void __init MP_ioapic_info(struct mpc_ioapic *m) {} -static inline void __init MP_intsrc_info(struct mpc_intsrc *m) {} #endif /* CONFIG_X86_IO_APIC */ - static void __init MP_lintsrc_info(struct mpc_lintsrc *m) { apic_printk(APIC_VERBOSE, "Lint: type %d, pol %d, trig %d, bus %02x," @@ -222,7 +147,6 @@ static void __init MP_lintsrc_info(struct mpc_lintsrc *m) /* * Read/parse the MPC */ - static int __init smp_check_mpc(struct mpc_table *mpc, char *oem, char *str) { @@ -275,18 +199,6 @@ static void __init smp_dump_mptable(struct mpc_table *mpc, unsigned char *mpt) void __init default_smp_read_mpc_oem(struct mpc_table *mpc) { } -static void __init smp_register_lapic_address(unsigned long address) -{ - mp_lapic_addr = address; - - set_fixmap_nocache(FIX_APIC_BASE, address); - if (boot_cpu_physical_apicid == -1U) { - boot_cpu_physical_apicid = read_apic_id(); - apic_version[boot_cpu_physical_apicid] = - GET_APIC_VERSION(apic_read(APIC_LVR)); - } -} - static int __init smp_read_mpc(struct mpc_table *mpc, unsigned early) { char str[16]; @@ -301,17 +213,13 @@ static int __init smp_read_mpc(struct mpc_table *mpc, unsigned early) #ifdef CONFIG_X86_32 generic_mps_oem_check(mpc, oem, str); #endif - /* save the local APIC address, it might be non-default */ + /* Initialize the lapic mapping */ if (!acpi_lapic) - mp_lapic_addr = mpc->lapic; + register_lapic_address(mpc->lapic); if (early) return 1; - /* Initialize the lapic mapping */ - if (!acpi_lapic) - smp_register_lapic_address(mpc->lapic); - if (mpc->oemptr) x86_init.mpparse.smp_read_mpc_oem(mpc); @@ -337,7 +245,7 @@ static int __init smp_read_mpc(struct mpc_table *mpc, unsigned early) skip_entry(&mpt, &count, sizeof(struct mpc_ioapic)); break; case MP_INTSRC: - MP_intsrc_info((struct mpc_intsrc *)mpt); + mp_save_irq((struct mpc_intsrc *)mpt); skip_entry(&mpt, &count, sizeof(struct mpc_intsrc)); break; case MP_LINTSRC: @@ -429,13 +337,13 @@ static void __init construct_default_ioirq_mptable(int mpc_default_type) intsrc.srcbusirq = i; intsrc.dstirq = i ? i : 2; /* IRQ0 to INTIN2 */ - MP_intsrc_info(&intsrc); + mp_save_irq(&intsrc); } intsrc.irqtype = mp_ExtINT; intsrc.srcbusirq = 0; intsrc.dstirq = 0; /* 8259A to INTIN0 */ - MP_intsrc_info(&intsrc); + mp_save_irq(&intsrc); } @@ -784,11 +692,11 @@ static void __init check_irq_src(struct mpc_intsrc *m, int *nr_m_spare) int i; apic_printk(APIC_VERBOSE, "OLD "); - print_MP_intsrc_info(m); + print_mp_irq_info(m); i = get_MP_intsrc_index(m); if (i > 0) { - assign_to_mpc_intsrc(&mp_irqs[i], m); + memcpy(m, &mp_irqs[i], sizeof(*m)); apic_printk(APIC_VERBOSE, "NEW "); print_mp_irq_info(&mp_irqs[i]); return; @@ -875,14 +783,14 @@ static int __init replace_intsrc_all(struct mpc_table *mpc, if (nr_m_spare > 0) { apic_printk(APIC_VERBOSE, "*NEW* found\n"); nr_m_spare--; - assign_to_mpc_intsrc(&mp_irqs[i], m_spare[nr_m_spare]); + memcpy(m_spare[nr_m_spare], &mp_irqs[i], sizeof(mp_irqs[i])); m_spare[nr_m_spare] = NULL; } else { struct mpc_intsrc *m = (struct mpc_intsrc *)mpt; count += sizeof(struct mpc_intsrc); if (check_slot(mpc_new_phys, mpc_new_length, count) < 0) goto out; - assign_to_mpc_intsrc(&mp_irqs[i], m); + memcpy(m, &mp_irqs[i], sizeof(*m)); mpc->length = count; mpt += sizeof(struct mpc_intsrc); } diff --git a/arch/x86/mm/amdtopology_64.c b/arch/x86/mm/amdtopology_64.c index 51fae9cfdecb..08a0069b87a5 100644 --- a/arch/x86/mm/amdtopology_64.c +++ b/arch/x86/mm/amdtopology_64.c @@ -66,7 +66,6 @@ static __init void early_get_boot_cpu_id(void) if (smp_found_config) early_get_smp_config(); #endif - early_init_lapic_mapping(); } int __init amd_get_nodes(struct bootnode *physnodes) diff --git a/arch/x86/platform/mrst/mrst.c b/arch/x86/platform/mrst/mrst.c index fee0b4914e07..ea6529e93c6f 100644 --- a/arch/x86/platform/mrst/mrst.c +++ b/arch/x86/platform/mrst/mrst.c @@ -71,32 +71,6 @@ struct sfi_rtc_table_entry sfi_mrtc_array[SFI_MRTC_MAX]; EXPORT_SYMBOL_GPL(sfi_mrtc_array); int sfi_mrtc_num; -static inline void assign_to_mp_irq(struct mpc_intsrc *m, - struct mpc_intsrc *mp_irq) -{ - memcpy(mp_irq, m, sizeof(struct mpc_intsrc)); -} - -static inline int mp_irq_cmp(struct mpc_intsrc *mp_irq, - struct mpc_intsrc *m) -{ - return memcmp(mp_irq, m, sizeof(struct mpc_intsrc)); -} - -static void save_mp_irq(struct mpc_intsrc *m) -{ - int i; - - for (i = 0; i < mp_irq_entries; i++) { - if (!mp_irq_cmp(&mp_irqs[i], m)) - return; - } - - assign_to_mp_irq(m, &mp_irqs[mp_irq_entries]); - if (++mp_irq_entries == MAX_IRQ_SOURCES) - panic("Max # of irq sources exceeded!!\n"); -} - /* parse all the mtimer info to a static mtimer array */ static int __init sfi_parse_mtmr(struct sfi_table_header *table) { @@ -130,7 +104,7 @@ static int __init sfi_parse_mtmr(struct sfi_table_header *table) mp_irq.srcbusirq = pentry->irq; /* IRQ */ mp_irq.dstapic = MP_APIC_ALL; mp_irq.dstirq = pentry->irq; - save_mp_irq(&mp_irq); + mp_save_irq(&mp_irq); } return 0; @@ -200,7 +174,7 @@ int __init sfi_parse_mrtc(struct sfi_table_header *table) mp_irq.srcbusirq = pentry->irq; /* IRQ */ mp_irq.dstapic = MP_APIC_ALL; mp_irq.dstirq = pentry->irq; - save_mp_irq(&mp_irq); + mp_save_irq(&mp_irq); } return 0; } diff --git a/arch/x86/platform/sfi/sfi.c b/arch/x86/platform/sfi/sfi.c index ca54875ac795..7785b72ecc3a 100644 --- a/arch/x86/platform/sfi/sfi.c +++ b/arch/x86/platform/sfi/sfi.c @@ -34,17 +34,6 @@ #ifdef CONFIG_X86_LOCAL_APIC static unsigned long sfi_lapic_addr __initdata = APIC_DEFAULT_PHYS_BASE; -static void __init mp_sfi_register_lapic_address(unsigned long address) -{ - mp_lapic_addr = address; - - set_fixmap_nocache(FIX_APIC_BASE, mp_lapic_addr); - if (boot_cpu_physical_apicid == -1U) - boot_cpu_physical_apicid = read_apic_id(); - - pr_info("Boot CPU = %d\n", boot_cpu_physical_apicid); -} - /* All CPUs enumerated by SFI must be present and enabled */ static void __cpuinit mp_sfi_register_lapic(u8 id) { @@ -110,7 +99,7 @@ static int __init sfi_parse_ioapic(struct sfi_table_header *table) int __init sfi_platform_init(void) { #ifdef CONFIG_X86_LOCAL_APIC - mp_sfi_register_lapic_address(sfi_lapic_addr); + register_lapic_address(sfi_lapic_addr); sfi_table_parse(SFI_SIG_CPUS, NULL, NULL, sfi_parse_cpus); #endif #ifdef CONFIG_X86_IO_APIC |