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Re: [Qemu-devel] [PATCH 13/18] arch_init: adjust ram_save_setup() for mi


From: Alex Bligh
Subject: Re: [Qemu-devel] [PATCH 13/18] arch_init: adjust ram_save_setup() for migrate_is_localhost
Date: Fri, 23 Aug 2013 08:57:11 +0100



--On 23 August 2013 09:48:42 +0200 Paolo Bonzini <address@hidden> wrote:

As a matter of fact, 2^28 madvise system calls will take much, much
longer than 100ms.

Probably a stupid question, but why would you need to do one call per
page? It takes a 'size_t length' parameter.

--
Alex Bligh



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