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| author | Suresh Siddha | 2008-07-10 20:16:48 +0200 |
|---|---|---|
| committer | Ingo Molnar | 2008-07-12 08:44:57 +0200 |
| commit | 0c81c746f9bdbfaafe64322d540c8b7b59c27314 (patch) | |
| tree | 2f6a291a7b699b930e617909f3476dfafb5a38bb /include/asm-x86/mach-default | |
| parent | x64, x2apic/intr-remap: ioapic routines which deal with initial io-apic RTE s... (diff) | |
| download | kernel-qcow2-linux-0c81c746f9bdbfaafe64322d540c8b7b59c27314.tar.gz kernel-qcow2-linux-0c81c746f9bdbfaafe64322d540c8b7b59c27314.tar.xz kernel-qcow2-linux-0c81c746f9bdbfaafe64322d540c8b7b59c27314.zip | |
x64, x2apic/intr-remap: introduce read_apic_id() to genapic routines
Move the read_apic_id() to genapic routines.
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Cc: akpm@linux-foundation.org
Cc: arjan@linux.intel.com
Cc: andi@firstfloor.org
Cc: ebiederm@xmission.com
Cc: jbarnes@virtuousgeek.org
Cc: steiner@sgi.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86/mach-default')
| -rw-r--r-- | include/asm-x86/mach-default/mach_apic.h | 1 | ||||
| -rw-r--r-- | include/asm-x86/mach-default/mach_apicdef.h | 3 |
2 files changed, 3 insertions, 1 deletions
diff --git a/include/asm-x86/mach-default/mach_apic.h b/include/asm-x86/mach-default/mach_apic.h index 0b2cde5e1b74..d172c554ab9f 100644 --- a/include/asm-x86/mach-default/mach_apic.h +++ b/include/asm-x86/mach-default/mach_apic.h @@ -30,6 +30,7 @@ static inline cpumask_t target_cpus(void) #define cpu_mask_to_apicid (genapic->cpu_mask_to_apicid) #define phys_pkg_id (genapic->phys_pkg_id) #define vector_allocation_domain (genapic->vector_allocation_domain) +#define read_apic_id (genapic->read_apic_id) extern void setup_apic_routing(void); #else #define INT_DELIVERY_MODE dest_LowestPrio diff --git a/include/asm-x86/mach-default/mach_apicdef.h b/include/asm-x86/mach-default/mach_apicdef.h index e4b29ba37de6..453b58a67e29 100644 --- a/include/asm-x86/mach-default/mach_apicdef.h +++ b/include/asm-x86/mach-default/mach_apicdef.h @@ -5,8 +5,9 @@ #ifdef CONFIG_X86_64 #define APIC_ID_MASK (0xFFu<<24) -#define GET_APIC_ID(x) (((x)>>24)&0xFFu) +#define GET_APIC_ID(x) (x) #define SET_APIC_ID(x) (((x)<<24)) +#define GET_XAPIC_ID(x) (((x) >> 24) & 0xFFu) #else #define APIC_ID_MASK (0xF<<24) static inline unsigned get_apic_id(unsigned long x) |