diff options
| author | Jack Steiner <steiner@sgi.com> | 2008-03-28 20:12:08 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-04-17 17:41:33 +0200 |
| commit | a65d1d644c2b65bfb99e766e7160d764b8b2bfa4 (patch) | |
| tree | fe19c7b1d5fbb7089537d78383c2b89863c0377b /include/asm-x86/mpspec.h | |
| parent | x86: add functions to determine if platform is a UV platform (diff) | |
| download | linux-a65d1d644c2b65bfb99e766e7160d764b8b2bfa4.tar.xz linux-a65d1d644c2b65bfb99e766e7160d764b8b2bfa4.zip | |
x86: increase size of APICID
Increase the number of bits in an apicid from 8 to 32.
By default, MP_processor_info() gets the APICID from the
mpc_config_processor structure. However, this structure limits
the size of APICID to 8 bits. This patch allows the caller of
MP_processor_info() to optionally pass a larger APICID that will
be used instead of the one in the mpc_config_processor struct.
Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86/mpspec.h')
| -rw-r--r-- | include/asm-x86/mpspec.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-x86/mpspec.h b/include/asm-x86/mpspec.h index 31bac12a97d1..1f6445b147f8 100644 --- a/include/asm-x86/mpspec.h +++ b/include/asm-x86/mpspec.h @@ -47,9 +47,9 @@ extern void get_smp_config(void); void __cpuinit generic_processor_info(int apicid, int version); #ifdef CONFIG_ACPI -extern void mp_register_lapic(u8 id, u8 enabled); +extern void mp_register_lapic(int id, u8 enabled); extern void mp_register_lapic_address(u64 address); -extern void mp_register_ioapic(u8 id, u32 address, u32 gsi_base); +extern void mp_register_ioapic(int id, u32 address, u32 gsi_base); extern void mp_override_legacy_irq(u8 bus_irq, u8 polarity, u8 trigger, u32 gsi); extern void mp_config_acpi_legacy_irqs(void); |