Messages in this thread | | | Date | Fri, 15 Aug 2008 01:34:11 -0700 | From | "Yinghai Lu" <> | Subject | Re: [PATCH 00/07] dyn_array/nr_irqs/sparse_irq support v10 - fix |
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On Fri, Aug 15, 2008 at 1:27 AM, Ingo Molnar <mingo@elte.hu> wrote: > > * Yinghai Lu <yhlu.kernel@gmail.com> wrote: > >> fix the 32bit with bigsmp >> fix 64 bit with irq migration >> ordering functions in io_apic_xx.c >> >> >> to do: >> merge io_apic_xx.c > > applied to tip/irq/sparseirq - thanks Yinghai, great work! > > What do you think about Eric's abstraction suggestion, that irq_desc's > structure should be hidden from all but kernel/irq/* code. I think > that's a sane suggestion. We do it in mm/slab.c too: no external code > knows the structure of 'struct kmem_cache'.
current arch code use irq_desc directly..., if need to irq_desc to them, need to provide set_irq(..., ...)
YH
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