Re: [PATCH 0/4] x86/mm/cpa: Fix cpa-array TLB invalidation

From: Peter Zijlstra
Date: Fri Nov 30 2018 - 10:31:34 EST


On Fri, Nov 30, 2018 at 04:23:47PM +0100, Peter Zijlstra wrote:

> Hurm.. no. They apply cleanly to Linus' tree here.
>
> linux-2.6$ git describe
> v4.20-rc4-156-g94f371cb7394
> linux-2.6$ quilt push 4
> Applying patch patches/peterz-cpa-addr.patch
> patching file arch/x86/mm/pageattr.c
> Applying patch patches/peterz-cpa-fix-flush_array.patch
> patching file arch/x86/mm/mm_internal.h
> patching file arch/x86/mm/pageattr.c
> patching file arch/x86/mm/tlb.c
> Applying patch patches/peterz-cpa-fold-cpa_flush.patch
> patching file arch/x86/mm/pageattr.c
> Applying patch patches/peterz-cpa-clflush_opt.patch
> patching file arch/x86/mm/pageattr.c
> Now at patch patches/peterz-cpa-clflush_opt.patch
>
> Weird.

I pushed them out to:

git://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git x86/mm

I hope that works; I'm out for a few hours, but should check on email
again tonight.