Re: 2.6.18-rc4-mm2

From: Jens Axboe
Date: Mon Aug 21 2006 - 03:54:48 EST


On Sun, Aug 20 2006, Michal Piotrowski wrote:
> On 20/08/06, Andrew Morton <akpm@xxxxxxxx> wrote:
> >
> >ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.18-rc4/2.6.18-rc4-mm2/
> >
>
> 0kB Cache?
>
> hdc: ATAPI CD-ROM drive, 0kB Cache, UDMA(33)
> Uniform CD-ROM driver Revision: 3.20
> hdd: ATAPI CD-ROM drive, 0kB Cache, UDMA(33)
>
> It should be 2048kB
>
> Aug 20 14:28:07 euridica kernel: hdc: ATAPI 48X DVD-ROM DVD-R CD-R/RW
> drive, 2048kB Cache, UDMA(33)
> Aug 20 14:28:07 euridica kernel: Uniform CD-ROM driver Revision: 3.20
> Aug 20 14:28:07 euridica kernel: hdd: ATAPI 52X CD-ROM CD-R/RW drive,
> 2048kB Cache, UDMA(33)
>
> config & dmesg -> http://www.stardust.webpages.pl/files/mm/2.6.18-rc4-mm2/

Does 2.6.18-rc4 correctly identify the cache size? If so, this smells
like another out fall from the rq-cmd-type patch.

--
Jens Axboe

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