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| author |   Suresh Siddha <suresh.b.siddha@intel.com> | 2009-04-20 13:02:27 -0700 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2009-04-21 09:08:25 +0200 |
| commit | fc1edaf9e7cc4d4696f83dee495b8f158d01c4eb (patch) | |
| tree | c5a361ca44205b6341c03427816876e10b07f7c5 /include/linux/dmar.h | |
| parent | x86: es7000, uv - use __cpuinit for kicking secondary cpus (diff) | |
| download | wireguard-linux-fc1edaf9e7cc4d4696f83dee495b8f158d01c4eb.tar.xz wireguard-linux-fc1edaf9e7cc4d4696f83dee495b8f158d01c4eb.zip | |
x86: x2apic, IR: Clean up X86_X2APIC and INTR_REMAP config checks
Add x2apic_supported() to clean up CONFIG_X86_X2APIC checks.
Fix CONFIG_INTR_REMAP checks.
[ Impact: cleanup ]
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Cc: dwmw2@infradead.org
Cc: Suresh Siddha <suresh.b.siddha@intel.com>
Cc: Weidong Han <weidong.han@intel.com>
LKML-Reference: <20090420200450.128993000@linux-os.sc.intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/linux/dmar.h')
| -rw-r--r-- | include/linux/dmar.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/dmar.h b/include/linux/dmar.h index 06f592a7f73c..10ff5c498824 100644 --- a/include/linux/dmar.h +++ b/include/linux/dmar.h @@ -158,6 +158,8 @@ static inline struct intel_iommu *map_ioapic_to_ir(int apic) } #define irq_remapped(irq) (0) #define enable_intr_remapping(mode) (-1) +#define disable_intr_remapping() (0) +#define reenable_intr_remapping(mode) (0) #define intr_remapping_enabled (0) #endif |