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author | Yinghai Lu <yhlu.kernel@gmail.com> | 2008-08-21 04:01:19 -0400 |
---|---|---|
committer | Ingo Molnar <mingo@elte.hu> | 2008-08-21 05:07:06 -0400 |
commit | 11494547b1754c4f3bd7f707ab869e2adf54d52f (patch) | |
tree | 795d7051a84aaf9938f5834074df4ac3809b0705 /arch/x86/kernel/acpi | |
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>
Diffstat (limited to 'arch/x86/kernel/acpi')
-rw-r--r-- | arch/x86/kernel/acpi/boot.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c index 12e260e8fb2a..d9770a56511a 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) | |||
239 | return; | 239 | return; |
240 | } | 240 | } |
241 | 241 | ||
242 | #ifdef CONFIG_X86_32 | ||
243 | if (boot_cpu_physical_apicid != -1U) | 242 | if (boot_cpu_physical_apicid != -1U) |
244 | ver = apic_version[boot_cpu_physical_apicid]; | 243 | ver = apic_version[boot_cpu_physical_apicid]; |
245 | #endif | ||
246 | 244 | ||
247 | generic_processor_info(id, ver); | 245 | generic_processor_info(id, ver); |
248 | } | 246 | } |
@@ -762,10 +760,8 @@ static void __init acpi_register_lapic_address(unsigned long address) | |||
762 | set_fixmap_nocache(FIX_APIC_BASE, address); | 760 | set_fixmap_nocache(FIX_APIC_BASE, address); |
763 | if (boot_cpu_physical_apicid == -1U) { | 761 | if (boot_cpu_physical_apicid == -1U) { |
764 | boot_cpu_physical_apicid = read_apic_id(); | 762 | boot_cpu_physical_apicid = read_apic_id(); |
765 | #ifdef CONFIG_X86_32 | ||
766 | apic_version[boot_cpu_physical_apicid] = | 763 | apic_version[boot_cpu_physical_apicid] = |
767 | GET_APIC_VERSION(apic_read(APIC_LVR)); | 764 | GET_APIC_VERSION(apic_read(APIC_LVR)); |
768 | #endif | ||
769 | } | 765 | } |
770 | } | 766 | } |
771 | 767 | ||