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Message-ID: <1337158712.27694.134.camel@twins>
Subject: Re: [PATCH v5 6/7] x86/tlb: optimizing flush_tlb_mm
From: Peter Zijlstra <peterz@infradead.org>
To: Alex Shi <alex.shi@intel.com>
Cc: Nick Piggin <npiggin@gmail.com>, tglx@linutronix.de, mingo@redhat.com,
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Date: Wed, 16 May 2012 10:58:32 +0200
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On Wed, 2012-05-16 at 16:53 +0800, Alex Shi wrote:
> 
> Sorry. Do you mean not every archs use 'include/asm-generic/tlb.h', so
> the assignment of tlb->start in tlb_gather_mmu make trouble?
> 
Yes exactly. I know you work for Intel, but surely its not forbidden by
contract to look outside of arch/x86/ ? I know!, look at arch/ia64/
that's still Intel.