Home » Mailing list archives » linux-kernel » 2008 » February » 3

Re: [patch 0/4] [RFC] EMMU Notifiers V5

!MAILaRCHIVE_VOTE_RePLACE
Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
[view in full thread]
From: Andrea Arcangeli <andrea@...>
To: Christoph Lameter <clameter@...>
Cc: Robin Holt <holt@...>, Avi Kivity <avi@...>, Izik Eidus <izike@...>, <kvm-devel@...>, Peter Zijlstra <a.p.zijlstra@...>, <steiner@...>, <linux-kernel@...>, <linux-mm@...>, <daniel.blueman@...>
Subject: Re: [patch 0/4] [RFC] EMMU Notifiers V5
Date: Saturday, February 2, 2008 - 9:39 pm

On Thu, Jan 31, 2008 at 09:04:39PM -0800, Christoph Lameter wrote:

Just a correction, rmaps exists or swap couldn't be sane, it's just
that it's not built on the page_t because the guest memory is really
virtual and not physical at all (hence it swaps really well, thanks to
the regular linux VM algorithms without requiring any KVM knowledge at
all, it all looks (shared) anonymous memory as far as linux is
concerned ;).
--
Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
Messages in current thread:
[patch 0/4] [RFC] EMMU Notifiers V5, Christoph Lameter, (Fri Feb 1, 1:04 am)
Re: [patch 0/4] [RFC] EMMU Notifiers V5, Robin Holt, (Sun Feb 3, 9:41 am)
Re: [patch 0/4] [RFC] EMMU Notifiers V5, Andrea Arcangeli, (Sat Feb 2, 9:39 pm)
Extending mmu_notifiers to handle __xip_unmap in a sleepable..., Robin Holt, (Fri Feb 1, 7:58 am)
Re: Extending mmu_notifiers to handle __xip_unmap in a sleep..., Christoph Lameter, (Fri Feb 1, 3:17 pm)
Re: Extending mmu_notifiers to handle __xip_unmap in a sleep..., Robin Holt, (Fri Feb 1, 8:10 am)