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From: Marco A Benatto <marco.benatto@mandriva.com.br>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Timofey Titovets <nefelim4ag@gmail.com>,
	Linux Kernel <linux-kernel@vger.kernel.org>,
	linux-mm@kvack.org
Subject: Re: UKSM: What's maintainers think about it?
Date: Tue, 28 Oct 2014 11:31:31 -0200	[thread overview]
Message-ID: <20141028133131.GA1445@sirus.conectiva> (raw)
In-Reply-To: <20141025213201.005762f9.akpm@linux-foundation.org>

Hi All,

I'm not mantainer at all, but I've being using UKSM for a long time and remember
to port it to 3.16 family once.
UKSM seems good and stable and, at least for me, doesn't raised any errors.
AFAIK the only limitation I know (maybe I has been fixed already) it isn't able
to work together with zram stuff due to some race-conditions.

Cheers,

Marco A Benatto
Mandriva OEM Developer


On Sat, Oct 25, 2014 at 09:32:01PM -0700, Andrew Morton wrote:
> On Sat, 25 Oct 2014 22:25:56 +0300 Timofey Titovets <nefelim4ag@gmail.com> wrote:
> 
> > Good time of day, people.
> > I try to find 'mm' subsystem specific people and lists, but list
> > linux-mm looks dead and mail archive look like deprecated.
> > If i must to sent this message to another list or add CC people, let me know.
> 
> linux-mm@kvack.org is alive and well.
> 
> > If questions are already asked (i can't find activity before), feel
> > free to kick me.
> > 
> > The main questions:
> > 1. Somebody test it? I see many reviews about it.
> > I already port it to latest linux-next-git kernel and its work without issues.
> > http://pastebin.com/6FMuKagS
> > (if it matter, i can describe use cases and results, if somebody ask it)
> > 
> > 2. Developers of UKSM already tried to merge it? Somebody talked with uksm devs?
> > offtop: now i try to communicate with dev's on kerneldedup.org forum,
> > but i have problems with email verification and wait admin
> > registration approval.
> > (i already sent questions to
> > http://kerneldedup.org/forum/home.php?mod=space&username=xianai ,
> > because him looks like team leader)
> > 
> > 3. I just want collect feedbacks from linux maintainers team, if you
> > decide what UKSM not needed in kernel, all other comments (as i
> > understand) not matter.
> > 
> > Like KSM, but better.
> > UKSM - Ultra Kernel Samepage Merging
> > http://kerneldedup.org/en/projects/uksm/introduction/
> 
> It's the first I've heard of it.  No, as far as I know there has been
> no attempt to upstream UKSM.
> 
> --
> To unsubscribe, send a message with 'unsubscribe linux-mm' in
> the body to majordomo@kvack.org.  For more info on Linux MM,
> see: http://www.linux-mm.org/ .
> Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>

WARNING: multiple messages have this Message-ID (diff)
From: Marco A Benatto <marco.benatto@mandriva.com.br>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Timofey Titovets <nefelim4ag@gmail.com>,
	Linux Kernel <linux-kernel@vger.kernel.org>,
	linux-mm@kvack.org
Subject: Re: UKSM: What's maintainers think about it?
Date: Tue, 28 Oct 2014 11:31:31 -0200	[thread overview]
Message-ID: <20141028133131.GA1445@sirus.conectiva> (raw)
In-Reply-To: <20141025213201.005762f9.akpm@linux-foundation.org>

Hi All,

I'm not mantainer at all, but I've being using UKSM for a long time and remember
to port it to 3.16 family once.
UKSM seems good and stable and, at least for me, doesn't raised any errors.
AFAIK the only limitation I know (maybe I has been fixed already) it isn't able
to work together with zram stuff due to some race-conditions.

Cheers,

Marco A Benatto
Mandriva OEM Developer


On Sat, Oct 25, 2014 at 09:32:01PM -0700, Andrew Morton wrote:
> On Sat, 25 Oct 2014 22:25:56 +0300 Timofey Titovets <nefelim4ag@gmail.com> wrote:
> 
> > Good time of day, people.
> > I try to find 'mm' subsystem specific people and lists, but list
> > linux-mm looks dead and mail archive look like deprecated.
> > If i must to sent this message to another list or add CC people, let me know.
> 
> linux-mm@kvack.org is alive and well.
> 
> > If questions are already asked (i can't find activity before), feel
> > free to kick me.
> > 
> > The main questions:
> > 1. Somebody test it? I see many reviews about it.
> > I already port it to latest linux-next-git kernel and its work without issues.
> > http://pastebin.com/6FMuKagS
> > (if it matter, i can describe use cases and results, if somebody ask it)
> > 
> > 2. Developers of UKSM already tried to merge it? Somebody talked with uksm devs?
> > offtop: now i try to communicate with dev's on kerneldedup.org forum,
> > but i have problems with email verification and wait admin
> > registration approval.
> > (i already sent questions to
> > http://kerneldedup.org/forum/home.php?mod=space&username=xianai ,
> > because him looks like team leader)
> > 
> > 3. I just want collect feedbacks from linux maintainers team, if you
> > decide what UKSM not needed in kernel, all other comments (as i
> > understand) not matter.
> > 
> > Like KSM, but better.
> > UKSM - Ultra Kernel Samepage Merging
> > http://kerneldedup.org/en/projects/uksm/introduction/
> 
> It's the first I've heard of it.  No, as far as I know there has been
> no attempt to upstream UKSM.
> 
> --
> To unsubscribe, send a message with 'unsubscribe linux-mm' in
> the body to majordomo@kvack.org.  For more info on Linux MM,
> see: http://www.linux-mm.org/ .
> Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>

  reply	other threads:[~2014-10-28 13:31 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-10-25 19:25 UKSM: What's maintainers think about it? Timofey Titovets
2014-10-26  4:32 ` Andrew Morton
2014-10-26  4:32   ` Andrew Morton
2014-10-28 13:31   ` Marco A Benatto [this message]
2014-10-28 13:31     ` Marco A Benatto
2014-10-28 13:59     ` Timofey Titovets
2014-10-28 13:59       ` Timofey Titovets
2014-10-28 16:08       ` Marco A Benatto
2014-10-28 16:08         ` Marco A Benatto
2014-10-28 17:40       ` Marco A Benatto
2014-10-28 17:40         ` Marco A Benatto
2014-10-28 21:36         ` Timofey Titovets
2014-11-08  0:58         ` [RFC PATCH] KSM: Auto add flag new VMA as VM_MERGEABLE Timofey Titovets
2014-11-08  0:58           ` Timofey Titovets
  -- strict thread matches above, loose matches on Subject: below --
2014-10-30  3:19 UKSM: What's maintainers think about it? Matt
2014-10-30  4:40 ` Timofey Titovets

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