Messages in this thread | | | Date | Wed, 15 Mar 2000 20:41:21 -0800 (PST) | From | Andre Hedrick <> | Subject | Re: CMD648 udma66 |
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I have this chipset and it works perfectly............ I see that if you have the ADDON card, CMD took my advise that there is a need for competition in the Ultra-66 Add-On card Market.
On Wed, 15 Mar 2000, Sasi Peter wrote:
> Hi! > > Anybody here using a card with such a chipset in DMA mode? > The one I have bought and just installed does not seem to handle dma at > all... Did I miss some initial setup stepps? (it is a Leadtek one). > > [root@iq /root]# hdparm -Tt -d1 /dev/hde > > /dev/hde: > setting using_dma to 1 (on) > HDIO_SET_DMA failed: Operation not permitted > using_dma = 0 (off) > Timing buffer-cache reads: 128 MB in 2.33 seconds =54.94 MB/sec > Timing buffered disk reads: 64 MB in 30.04 seconds = 2.13 MB/sec > [root@iq /root]# hdparm -i /dev/hde > > /dev/hde: > > Model=WDC WD68BA, FwRev=P72OA30A, SerialNo=WD-WT9510032257 > Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs } > RawCHS=13240/16/63, TrkSize=0, SectSize=0, ECCbytes=34 > BuffType=3(DualPortCache), BuffSize=1961kB, MaxMultSect=16, MultSect=off > DblWordIO=no, maxPIO=2(fast), DMA=yes, maxDMA=2(fast) > CurCHS=13240/16/63, CurSects=-1535115061, LBA=yes > LBA CHS=827/256/63 Remapping, LBA=yes, LBAsects=13345920 > tDMA={min:120,rec:120}, DMA modes: mword0 mword1 *mword2 > IORDY=on/off, tPIO={min:240,w/IORDY:120}, PIO modes: mode3 mode4 > UDMA modes: mode0 mode1 mode2 > > [root@iq /root]# > > Please help! > > -- SaPE > > Peter, Sasi <sape@sch.hu> > > > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.rutgers.edu > Please read the FAQ at http://www.tux.org/lkml/ >
Andre Hedrick The Linux ATA/IDE guy
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/
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