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-rw-r--r--arch/x86/include/asm/mach-default/mach_wakecpu.h24
-rw-r--r--arch/x86/include/asm/mach-default/smpboot_hooks.h8
2 files changed, 14 insertions, 18 deletions
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
16static inline void wait_for_init_deassert(atomic_t *deassert) 7static 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 { \ 27extern void __inquire_remote_apic(int apicid);
37 if (apic_verbosity >= APIC_DEBUG) \ 28
38 __inquire_remote_apic(apicid); \ 29static 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
38static inline void __init smpboot_setup_io_apic(void) 40static inline void __init smpboot_setup_io_apic(void)