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Re: [HMM 10/16] mm/hmm/mirror: helper to snapshot CPU page table v2

Started byAndrew Morton <akpm@linux-foundation.org>
First post2017-04-11 00:20 +0200
Last post2017-04-11 22:40 +0200
Articles 3 — 2 participants

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  Re: [HMM 10/16] mm/hmm/mirror: helper to snapshot CPU page table v2 Andrew Morton <akpm@linux-foundation.org> - 2017-04-11 00:20 +0200
    Re: [HMM 10/16] mm/hmm/mirror: helper to snapshot CPU page table v2 Jerome Glisse <jglisse@redhat.com> - 2017-04-11 03:40 +0200
      Re: [HMM 10/16] mm/hmm/mirror: helper to snapshot CPU page table v2 Andrew Morton <akpm@linux-foundation.org> - 2017-04-11 22:40 +0200

#1620760 — Re: [HMM 10/16] mm/hmm/mirror: helper to snapshot CPU page table v2

FromAndrew Morton <akpm@linux-foundation.org>
Date2017-04-11 00:20 +0200
SubjectRe: [HMM 10/16] mm/hmm/mirror: helper to snapshot CPU page table v2
Message-ID<tuPPb-6MT-3@gated-at.bofh.it>
On Mon, 10 Apr 2017 10:43:26 +0200 Michal Hocko <mhocko@kernel.org> wrote:

> There are more for alpha allmodconfig

HMM is rather a compile catastrophe, as was the earlier version I
merged.

Jerome, I'm thinking you need to install some cross-compilers!

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#1620819

FromJerome Glisse <jglisse@redhat.com>
Date2017-04-11 03:40 +0200
Message-ID<tuSWJ-gY-3@gated-at.bofh.it>
In reply to#1620760
> On Mon, 10 Apr 2017 10:43:26 +0200 Michal Hocko <mhocko@kernel.org> wrote:
> 
> > There are more for alpha allmodconfig
> 
> HMM is rather a compile catastrophe, as was the earlier version I
> merged.
> 
> Jerome, I'm thinking you need to install some cross-compilers!

Sorry about that.

I tested some but obviously not all, in the v20 i did on top of Michal
patchset i simply made everything to be x86-64 only. So if you revert
v19 and wait for Michal to finish his v3 then i will post v20 that is
x86-64 only which i do build and use. At least from my discussion with
Michal i thought you were dropping v19 until Michal could finish his
memory hotplug rework.

Cheers,
Jérôme

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#1621603

FromAndrew Morton <akpm@linux-foundation.org>
Date2017-04-11 22:40 +0200
Message-ID<tvaJY-3qG-25@gated-at.bofh.it>
In reply to#1620819
On Mon, 10 Apr 2017 21:33:51 -0400 (EDT) Jerome Glisse <jglisse@redhat.com> wrote:

> > On Mon, 10 Apr 2017 10:43:26 +0200 Michal Hocko <mhocko@kernel.org> wrote:
> > 
> > > There are more for alpha allmodconfig
> > 
> > HMM is rather a compile catastrophe, as was the earlier version I
> > merged.
> > 
> > Jerome, I'm thinking you need to install some cross-compilers!
> 
> Sorry about that.
> 
> I tested some but obviously not all, in the v20 i did on top of Michal
> patchset i simply made everything to be x86-64 only. So if you revert
> v19 and wait for Michal to finish his v3 then i will post v20 that is
> x86-64 only which i do build and use. At least from my discussion with
> Michal i thought you were dropping v19 until Michal could finish his
> memory hotplug rework.

OK, I'll quietly drop the hmm series again for now.

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