Messages in this thread | | | Date | Wed, 30 May 2001 12:08:56 -0300 (BRT) | From | Marcelo Tosatti <> | Subject | Re: Zerocopy NBD |
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On Wed, 30 May 2001, Steve Whitehouse wrote:
> Hi, > > Attached is a patch I came up with recently to do add zerocopy support to > NBD for writes. I'm not intending that this should go into the kernel > before at least 2.5, I'm just sending it here in case it is useful to anyone. > > I wrote it is a simple way to experiment with the new zerocopy code > rather than in a bid to improve the efficiency NBD dramatically. I'm > currently preparing a paper for the UKUUG Linux Conference which will > present some results obtained with the patch and discuss it in more > detail. The paper will be available on the web too nearer the time.
Cool.
Are you seeing performance improvements with the patch ?
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