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* x86, apic: Move SGI UV functionality out of generic IO-APIC codeDimitri Sivanich2009-10-14
| | | | | | | | | Move UV specific functionality out of the generic IO-APIC code. Signed-off-by: Dimitri Sivanich <sivanich@sgi.com> LKML-Reference: <20091013203236.GD20543@sgi.com> [ Cleaned up the code some more in their new places. ] Signed-off-by: Ingo Molnar <mingo@elte.hu>
* x86: SGI UV: Fix irq affinity for hub based interruptsDimitri Sivanich2009-10-14
| | | | | | | | | | This patch fixes handling of uv hub irq affinity. IRQs with ALL or NODE affinity can be routed to cpus other than their originally assigned cpu. Those with CPU affinity cannot be rerouted. Signed-off-by: Dimitri Sivanich <sivanich@sgi.com> LKML-Reference: <20090930160259.GA7822@sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
* x86: drop double underscores from header guardsH. Peter Anvin2008-10-23
| | | | | | | Drop double underscores from header guards in arch/x86/include. They are used inconsistently, and are not necessary. Signed-off-by: H. Peter Anvin <hpa@zytor.com>
* x86: Fix ASM_X86__ header guardsH. Peter Anvin2008-10-23
| | | | | | | | | Change header guards named "ASM_X86__*" to "_ASM_X86_*" since: a. the double underscore is ugly and pointless. b. no leading underscore violates namespace constraints. Signed-off-by: H. Peter Anvin <hpa@zytor.com>
* x86, um: ... and asm-x86 moveAl Viro2008-10-23
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: H. Peter Anvin <hpa@zytor.com>