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From: | Avi Kivity |
Subject: | [Qemu-devel] Re: [PATCH 2/3] NUMA: promoting NUMA topology to BIOS and pin guest memory |
Date: | Sun, 14 Dec 2008 09:27:50 +0200 |
User-agent: | Thunderbird 2.0.0.18 (X11/20081119) |
Anthony Liguori wrote:
ACK. Actually I'd had to add code to prevent pinning from the command line. I think this doesn't hurt, if you use virtualization for partitioning (where a NUMA architecture can actually help you, because guests don't compete will all other guests for the memory bandwidth), it is quite helpful to specify everything at the beginning.The thing that makes me uneasy about it is the fact that it's part of the base numa syntax. This combination of guest configuration and host configuration seems less than optimal to me. This isn't something that bothers me that much and won't keep me from applying the patches.
I also think that it would be good to separate guest and host configuration, like -net nic and -net tap.
-- error compiling committee.c: too many arguments to function
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