Messages in this thread | | | Date | Wed, 29 Apr 2009 14:55:16 -0700 | From | Yinghai Lu <> | Subject | Re: [PATCH] x86/irq: using move_irq_desc |
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Ingo Molnar wrote: > * Ingo Molnar <mingo@elte.hu> wrote: > >> * Yinghai Lu <yinghai@kernel.org> wrote: >> >>> move_irq_desc will try to move irq_desc to node wanted if allocated one is not correct. >>> (happen on device on different nodes that are using MSI, drivers are loaded and unloaded >>> randomly) >>> >>> [ Impact: make irq_desc go with device on node ] >>> >>> Signed-off-by: Yinghai Lu <yinghai@kernel.org> >>> >>> --- >>> arch/x86/kernel/apic/io_apic.c | 6 +----- >>> include/linux/irq.h | 4 ++++ >>> 2 files changed, 5 insertions(+), 5 deletions(-) >> applied, thanks. I'll look into merging it into the irq tree >> tomorrow and testing it. > > gave it a brief try and got: > > kernel/irq/numa_migrate.c: In function ‘init_copy_one_irq_desc’: > kernel/irq/numa_migrate.c:46: error: ‘struct irq_desc’ has no member named ‘node’ > kernel/irq/numa_migrate.c: In function ‘move_irq_desc’: > kernel/irq/numa_migrate.c:114: error: ‘struct irq_desc’ has no member named ‘node’ > kernel/irq/numa_migrate.c:114: error: ‘struct irq_desc’ has no member named ‘node’ > kernel/irq/numa_migrate.c:114: error: ‘struct irq_desc’ has no member named ‘node’ >
.config?
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