Messages in this thread | | | Date | Thu, 4 Nov 2010 11:00:59 +0100 | From | Andi Kleen <> | Subject | Re: [RFC 2/4]x86: allocate 32 tlb_invalidate_interrupt handlers |
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On Wed, Nov 03, 2010 at 02:44:21PM +0800, Shaohua Li wrote: > Add up to 32 invalidate_interrupt handler. How many handlers are > added depends on NUM_INVALIDATE_TLB_VECTORS. So if NUM_INVALIDATE_TLB_VECTORS > is smaller than 32, we don't waste icache.
Just a small nit on the description: icache doesn't really matter for init code, it's just about binary size on disk.
The patch looks ok.
-Andi
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