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>
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>
fix:
arch/x86/kernel/uv_irq.c: In function 'uv_ack_apic':
arch/x86/kernel/uv_irq.c:26: error: implicit declaration of function 'ack_APIC_irq'
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Provide a means for UV interrupt MMRs to be setup with the message to be sent
when an MSI is raised.
Signed-off-by: Dean Nelson <dcn@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
