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| author | Tejun Heo <tj@kernel.org> | 2011-01-23 14:37:28 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-01-28 14:54:04 +0100 |
| commit | b78aa66b1fe4179d28e3f6502dc179773519a1bb (patch) | |
| tree | f0d27cefdb94a2ad9ca269e2a554367276e8518c | |
| parent | bd22a2f1982fa3e90ce7d5d011c37d88aa67e73c (diff) | |
| download | lwn-b78aa66b1fe4179d28e3f6502dc179773519a1bb.tar.gz lwn-b78aa66b1fe4179d28e3f6502dc179773519a1bb.zip | |
x86: Drop x86_32 MAX_APICID
Commit 56d91f13 (x86, acpi: Add MAX_LOCAL_APIC for 32bit) added
MAX_LOCAL_APIC for x86_32 but didn't replace MAX_APICID users
with it. Convert MAX_APICID users to MAX_LOCAL_APIC and drop
MAX_APICID.
Signed-off-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Pekka Enberg <penberg@kernel.org>
Acked-by: Yinghai Lu <yinghai@kernel.org>
Cc: eric.dumazet@gmail.com
Cc: yinghai@kernel.org
Cc: brgerst@gmail.com
Cc: gorcunov@gmail.com
Cc: shaohui.zheng@intel.com
Cc: rientjes@google.com
LKML-Reference: <1295789862-25482-3-git-send-email-tj@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | arch/x86/include/asm/mpspec.h | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/smpboot.c | 2 | ||||
| -rw-r--r-- | arch/x86/mm/srat_32.c | 4 |
3 files changed, 3 insertions, 5 deletions
diff --git a/arch/x86/include/asm/mpspec.h b/arch/x86/include/asm/mpspec.h index 0c90dd9f0505..edc2a455b726 100644 --- a/arch/x86/include/asm/mpspec.h +++ b/arch/x86/include/asm/mpspec.h @@ -33,8 +33,6 @@ extern int mp_bus_id_to_local[MAX_MP_BUSSES]; extern int quad_local_to_mp_bus_id [NR_CPUS/4][4]; #endif -#define MAX_APICID 256 - #else /* CONFIG_X86_64: */ #define MAX_MP_BUSSES 256 diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index ee9203a17d67..53a85baaecca 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -72,7 +72,7 @@ #include <asm/i8259.h> #ifdef CONFIG_X86_32 -u8 apicid_2_node[MAX_APICID]; +u8 apicid_2_node[MAX_LOCAL_APIC]; #endif /* State of each CPU */ diff --git a/arch/x86/mm/srat_32.c b/arch/x86/mm/srat_32.c index ae96e7b8051d..6027a4810003 100644 --- a/arch/x86/mm/srat_32.c +++ b/arch/x86/mm/srat_32.c @@ -57,7 +57,7 @@ struct node_memory_chunk_s { static struct node_memory_chunk_s __initdata node_memory_chunk[MAXCHUNKS]; static int __initdata num_memory_chunks; /* total number of memory chunks */ -static u8 __initdata apicid_to_pxm[MAX_APICID]; +static u8 __initdata apicid_to_pxm[MAX_LOCAL_APIC]; int acpi_numa __initdata; @@ -254,7 +254,7 @@ int __init get_memcfg_from_srat(void) printk(KERN_DEBUG "Number of memory chunks in system = %d\n", num_memory_chunks); - for (i = 0; i < MAX_APICID; i++) + for (i = 0; i < MAX_LOCAL_APIC; i++) apicid_2_node[i] = pxm_to_node(apicid_to_pxm[i]); for (j = 0; j < num_memory_chunks; j++){ |