diff options
| author | Yinghai Lu <yhlu.kernel@gmail.com> | 2008-08-21 01:01:19 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-08-21 11:07:06 +0200 |
| commit | 11494547b1754c4f3bd7f707ab869e2adf54d52f (patch) | |
| tree | 795d7051a84aaf9938f5834074df4ac3809b0705 | |
| parent | 1b4ee4e4096d430c4c12516c1d30a6b0b4f9e9e4 (diff) | |
x86: fix apic version warning
after following patch,
commit 1b313f4a6d7bee7b2c034b3f1e203bc360a71cca
Author: Cyrill Gorcunov <gorcunov@gmail.com>
Date: Mon Aug 18 20:45:57 2008 +0400
x86: apic - generic_processor_info
- use physid_set instead of phys_cpu and physids_or
- set phys_cpu_present_map bit AFTER check for allowed
number of processors
- add checking for APIC valid version in 64bit mode
(mostly not needed but added for merging purpose)
- add apic_version definition for 64bit mode which
is used now
we are getting warning for acpi path on 64 bit system.
make the 64-bit side fill in apic_version[] as well.
[ mingo@elte.hu: build fix ]
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | arch/x86/kernel/acpi/boot.c | 4 | ||||
| -rw-r--r-- | include/asm-x86/mpspec.h | 3 |
2 files changed, 2 insertions, 5 deletions
diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c index 12e260e8fb2..d9770a56511 100644 --- a/arch/x86/kernel/acpi/boot.c +++ b/arch/x86/kernel/acpi/boot.c @@ -239,10 +239,8 @@ static void __cpuinit acpi_register_lapic(int id, u8 enabled) return; } -#ifdef CONFIG_X86_32 if (boot_cpu_physical_apicid != -1U) ver = apic_version[boot_cpu_physical_apicid]; -#endif generic_processor_info(id, ver); } @@ -762,10 +760,8 @@ static void __init acpi_register_lapic_address(unsigned long address) set_fixmap_nocache(FIX_APIC_BASE, address); if (boot_cpu_physical_apicid == -1U) { boot_cpu_physical_apicid = read_apic_id(); -#ifdef CONFIG_X86_32 apic_version[boot_cpu_physical_apicid] = GET_APIC_VERSION(apic_read(APIC_LVR)); -#endif } } diff --git a/include/asm-x86/mpspec.h b/include/asm-x86/mpspec.h index 118da365e37..be2241a818f 100644 --- a/include/asm-x86/mpspec.h +++ b/include/asm-x86/mpspec.h @@ -5,11 +5,12 @@ #include <asm/mpspec_def.h> +extern int apic_version[MAX_APICS]; + #ifdef CONFIG_X86_32 #include <mach_mpspec.h> extern unsigned int def_to_bigsmp; -extern int apic_version[MAX_APICS]; extern u8 apicid_2_node[]; extern int pic_mode; |