Messages in this thread | | | Date | Tue, 9 May 2006 17:29:59 +0100 | From | Christian Limpach <> | Subject | Re: [RFC PATCH 15/35] subarch support for controlling interrupt delivery |
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On Tue, May 09, 2006 at 06:07:57PM +0200, Andi Kleen wrote: > > > > > Anybody want to comment on the performance impact of making > > local_irq_* non-inline functions? > > I would guess for that much inline code it will be even a win to not > inline because it will save icache.
Maybe, although some of the macros compile down to only 2-3 instructions.
christian
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