diff options
Diffstat (limited to 'arch/x86/include/asm/mach-default')
-rw-r--r-- | arch/x86/include/asm/mach-default/mach_apic.h | 2 | ||||
-rw-r--r-- | arch/x86/include/asm/mach-default/mach_wakecpu.h | 24 | ||||
-rw-r--r-- | arch/x86/include/asm/mach-default/smpboot_hooks.h | 8 |
3 files changed, 16 insertions, 18 deletions
diff --git a/arch/x86/include/asm/mach-default/mach_apic.h b/arch/x86/include/asm/mach-default/mach_apic.h index ff3a6c236c00..6cb3a467e067 100644 --- a/arch/x86/include/asm/mach-default/mach_apic.h +++ b/arch/x86/include/asm/mach-default/mach_apic.h | |||
@@ -32,11 +32,13 @@ static inline cpumask_t target_cpus(void) | |||
32 | #define vector_allocation_domain (genapic->vector_allocation_domain) | 32 | #define vector_allocation_domain (genapic->vector_allocation_domain) |
33 | #define read_apic_id() (GET_APIC_ID(apic_read(APIC_ID))) | 33 | #define read_apic_id() (GET_APIC_ID(apic_read(APIC_ID))) |
34 | #define send_IPI_self (genapic->send_IPI_self) | 34 | #define send_IPI_self (genapic->send_IPI_self) |
35 | #define wakeup_secondary_cpu (genapic->wakeup_cpu) | ||
35 | extern void setup_apic_routing(void); | 36 | extern void setup_apic_routing(void); |
36 | #else | 37 | #else |
37 | #define INT_DELIVERY_MODE dest_LowestPrio | 38 | #define INT_DELIVERY_MODE dest_LowestPrio |
38 | #define INT_DEST_MODE 1 /* logical delivery broadcast to all procs */ | 39 | #define INT_DEST_MODE 1 /* logical delivery broadcast to all procs */ |
39 | #define TARGET_CPUS (target_cpus()) | 40 | #define TARGET_CPUS (target_cpus()) |
41 | #define wakeup_secondary_cpu wakeup_secondary_cpu_via_init | ||
40 | /* | 42 | /* |
41 | * Set up the logical destination ID. | 43 | * Set up the logical destination ID. |
42 | * | 44 | * |
diff --git a/arch/x86/include/asm/mach-default/mach_wakecpu.h b/arch/x86/include/asm/mach-default/mach_wakecpu.h index 9d80db91e992..ceb013660146 100644 --- a/arch/x86/include/asm/mach-default/mach_wakecpu.h +++ b/arch/x86/include/asm/mach-default/mach_wakecpu.h | |||
@@ -1,17 +1,8 @@ | |||
1 | #ifndef _ASM_X86_MACH_DEFAULT_MACH_WAKECPU_H | 1 | #ifndef _ASM_X86_MACH_DEFAULT_MACH_WAKECPU_H |
2 | #define _ASM_X86_MACH_DEFAULT_MACH_WAKECPU_H | 2 | #define _ASM_X86_MACH_DEFAULT_MACH_WAKECPU_H |
3 | 3 | ||
4 | /* | 4 | #define TRAMPOLINE_PHYS_LOW (0x467) |
5 | * This file copes with machines that wakeup secondary CPUs by the | 5 | #define TRAMPOLINE_PHYS_HIGH (0x469) |
6 | * INIT, INIT, STARTUP sequence. | ||
7 | */ | ||
8 | |||
9 | #define WAKE_SECONDARY_VIA_INIT | ||
10 | |||
11 | #define TRAMPOLINE_LOW phys_to_virt(0x467) | ||
12 | #define TRAMPOLINE_HIGH phys_to_virt(0x469) | ||
13 | |||
14 | #define boot_cpu_apicid boot_cpu_physical_apicid | ||
15 | 6 | ||
16 | static inline void wait_for_init_deassert(atomic_t *deassert) | 7 | static inline void wait_for_init_deassert(atomic_t *deassert) |
17 | { | 8 | { |
@@ -33,9 +24,12 @@ static inline void restore_NMI_vector(unsigned short *high, unsigned short *low) | |||
33 | { | 24 | { |
34 | } | 25 | } |
35 | 26 | ||
36 | #define inquire_remote_apic(apicid) do { \ | 27 | extern void __inquire_remote_apic(int apicid); |
37 | if (apic_verbosity >= APIC_DEBUG) \ | 28 | |
38 | __inquire_remote_apic(apicid); \ | 29 | static inline void inquire_remote_apic(int apicid) |
39 | } while (0) | 30 | { |
31 | if (apic_verbosity >= APIC_DEBUG) | ||
32 | __inquire_remote_apic(apicid); | ||
33 | } | ||
40 | 34 | ||
41 | #endif /* _ASM_X86_MACH_DEFAULT_MACH_WAKECPU_H */ | 35 | #endif /* _ASM_X86_MACH_DEFAULT_MACH_WAKECPU_H */ |
diff --git a/arch/x86/include/asm/mach-default/smpboot_hooks.h b/arch/x86/include/asm/mach-default/smpboot_hooks.h index dbab36d64d48..23bf52103b89 100644 --- a/arch/x86/include/asm/mach-default/smpboot_hooks.h +++ b/arch/x86/include/asm/mach-default/smpboot_hooks.h | |||
@@ -13,9 +13,11 @@ static inline void smpboot_setup_warm_reset_vector(unsigned long start_eip) | |||
13 | CMOS_WRITE(0xa, 0xf); | 13 | CMOS_WRITE(0xa, 0xf); |
14 | local_flush_tlb(); | 14 | local_flush_tlb(); |
15 | pr_debug("1.\n"); | 15 | pr_debug("1.\n"); |
16 | *((volatile unsigned short *) TRAMPOLINE_HIGH) = start_eip >> 4; | 16 | *((volatile unsigned short *)phys_to_virt(TRAMPOLINE_PHYS_HIGH)) = |
17 | start_eip >> 4; | ||
17 | pr_debug("2.\n"); | 18 | pr_debug("2.\n"); |
18 | *((volatile unsigned short *) TRAMPOLINE_LOW) = start_eip & 0xf; | 19 | *((volatile unsigned short *)phys_to_virt(TRAMPOLINE_PHYS_LOW)) = |
20 | start_eip & 0xf; | ||
19 | pr_debug("3.\n"); | 21 | pr_debug("3.\n"); |
20 | } | 22 | } |
21 | 23 | ||
@@ -32,7 +34,7 @@ static inline void smpboot_restore_warm_reset_vector(void) | |||
32 | */ | 34 | */ |
33 | CMOS_WRITE(0, 0xf); | 35 | CMOS_WRITE(0, 0xf); |
34 | 36 | ||
35 | *((volatile long *) phys_to_virt(0x467)) = 0; | 37 | *((volatile long *)phys_to_virt(TRAMPOLINE_PHYS_LOW)) = 0; |
36 | } | 38 | } |
37 | 39 | ||
38 | static inline void __init smpboot_setup_io_apic(void) | 40 | static inline void __init smpboot_setup_io_apic(void) |