Re: [2.5.53] So sloowwwww......

Paul Rolland
2002-12-29T19:08:17Z

Hello,

[root@donald rol]# hdparm -i /dev/hda

/dev/hda:

Model=WDC WD800BB-00CAA1, FwRev=17.07W17, SerialNo=WD-WMA8E2546592
Config={ HardSect NotMFM HdSw>15uSec SpinMotCtl Fixed DTR>5Mbs
FmtGapReq }
RawCHS=16383/16/63, TrkSize=57600, SectSize=600, ECCbytes=40
BuffType=DualPortCache, BuffSize=2048kB, MaxMultSect=16, MultSect=16
CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=156301488
IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120}
PIO modes: pio0 pio1 pio2 pio3 pio4
DMA modes: mdma0 mdma1 mdma2
UDMA modes: udma0 udma1 udma2 udma3 udma4 *udma5
AdvancedPM=no WriteCache=enabled
Drive conforms to: device does not report version: 1 2 3 4 5

Problem is much more likely to be related to ACPI.

Paul

Paul Rolland, rol@witbe.net
Witbe.net SA
Directeur Associe

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> -----Original Message-----
> From: linux-kernel-owner@vger.kernel.org
> [mailto:linux-kernel-owner@vger.kernel.org] On Behalf Of Alvaro Lopes
> Sent: Sunday, December 29, 2002 7:56 PM
> To: Paul Rolland
> Cc: linux-kernel@vger.kernel.org
> Subject: Re: [2.5.53] So sloowwwww......
>
>
> Paul Rolland wrote:
>
> >Hello,
> >
> >I'm just playing a little bit with Kernel 2.5.53, and I've been
> >afraid of finding it quite slow...
> >
> >
> >
> Just to be sure, have you got DMA enabled on your disks ?
>
> What is the result of:
>
> # hdparm -i /dev/hda
> # hdparm -i /dev/hdb
>
>
> --
>
> Álvaro Lopes
> ---------------------
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>
>
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