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

Paul Rolland (rol@as2917.net)
Sun, 29 Dec 2002 20:16:35 +0100


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 > --------------------- > A .sig is just a .sig > > > - > To unsubscribe from this list: send the line "unsubscribe > linux-kernel" in the body of a message to > majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/

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