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Re: [PLEASE-TESTME] Zerocopy networking patch, 2.4.0-1

To: Alan Cox <alan@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [PLEASE-TESTME] Zerocopy networking patch, 2.4.0-1
From: Jens Axboe <axboe@xxxxxxx>
Date: Tue, 9 Jan 2001 18:38:08 +0100
Cc: mingo@xxxxxxx, "Stephen C. Tweedie" <sct@xxxxxxxxxx>, Christoph Hellwig <hch@xxxxxxxxxx>, "David S. Miller" <davem@xxxxxxxxxx>, riel@xxxxxxxxxxxxxxxx, netdev@xxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <E14G2aT-00071v-00@xxxxxxxxxxxxxxxxx>; from alan@xxxxxxxxxxxxxxxxxxx on Tue, Jan 09, 2001 at 05:29:29PM +0000
References: <Pine.LNX.4.30.0101091743090.5932-100000@e2> <E14G2aT-00071v-00@xxxxxxxxxxxxxxxxx>
Sender: owner-netdev@xxxxxxxxxxx
On Tue, Jan 09 2001, Alan Cox wrote:
> > ever seen, this is why i quoted it - the talk was about block-IO
> > performance, and Stephen said that our block IO sucks. It used to suck,
> > but in 2.4, with the right patch from Jens, it doesnt suck anymore. )
> Thats fine. Get me 128K-512K chunks nicely streaming into my raid controller
> and I'll be a happy man

No problem, apply blk-13B and you'll get 512K chunks for SCSI and RAID.

* Jens Axboe <axboe@xxxxxxx>
* SuSE Labs

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