Re: [PATCH v4 3/7] x86/flush_tlb: try flush_tlb_single one by onein flush_tlb_range
From: Peter Zijlstra
Date: Tue May 15 2012 - 08:00:50 EST
On Tue, 2012-05-15 at 13:56 +0200, Borislav Petkov wrote:
> On Tue, May 15, 2012 at 01:16:22PM +0200, Peter Zijlstra wrote:
> > Wouldn't all this become much prettier if you rip out that
> > multi-vector stuff?
> multi-vector stuff? Please elaborate.
The INVALIDATE_TLB_VECTOR muck:
INVALIDATE_TLB_VECTOR_START + sender);
and simply use:
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