Messages in this thread | | | Date | Sat, 03 Jul 1999 15:04:33 +0100 | From | Sid Boyce <> | Subject | Re: UDMA and VIA APOLLO CHIPSET |
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I have some problems seen below, when I installed the new Maxstor drive and tried installing Caldera 2.2 on it, I got a repeated hang with the HD and CDROM (EIDE both) having their access lights solidly on. I had to take the Maxstor drive to a friend's house and install Caldera on it using his machine. Soon after I read somewhere in this mailing list that there are known problems with UDMA HD's and CDROM's associated with the Via Apollo chipset.
[barrabas:~]# lspci 00:00.0 Host bridge: VIA Technologies, Inc. VT82C597 [Apollo VP3] (rev 04) 00:01.0 PCI bridge: VIA Technologies, Inc. VT82C598 [Apollo MVP3 AGP] 00:07.0 ISA bridge: VIA Technologies, Inc. VT82C586 ISA [Apollo VP] (rev 41) 00:07.1 IDE interface: VIA Technologies, Inc. VT82C586 IDE [Apollo] (rev 06) 00:09.0 SCSI storage controller: Adaptec AIC-7871 (rev 03) 01:00.0 VGA compatible controller: Intel Corporation i740 (rev 21)
I'm seeing problems with the TYAN AT100 using a 10Gig ..... [barrabas:~]# hdparm /dev/hda
/dev/hda: multcount = 0 (off) I/O support = 0 (default 16-bit) unmaskirq = 0 (off) using_dma = 0 (off) keepsettings = 0 (off) nowerr = 0 (off) readonly = 0 (off) readahead = 8 (on) geometry = 1313/255/63, sectors = 21095424, start = 0
[barrabas:~]# hdparm -i /dev/hda
/dev/hda:
Model=Maxtor 91080D5, FwRev=GAS54112, SerialNo=A50CGVVC Config={ Fixed } RawCHS=20928/16/63, TrkSize=0, SectSize=0, ECCbytes=29 BuffType=3(DualPortCache), BuffSize=512kB, MaxMultSect=16, MultSect=off DblWordIO=no, maxPIO=2(fast), DMA=yes, maxDMA=2(fast) CurCHS=1313/255/63, CurSects=21095424, LBA=yes LBA CHS=656/510/63 Remapping, LBA=yes, LBAsects=21095424 tDMA={min:120,rec:120}, DMA modes: mword0 mword1 mword2 IORDY=on/off, tPIO={min:120,w/IORDY:120}, PIO modes: mode3 mode4 UDMA modes: mode0 mode1 *mode2
On boot-up I get this .......... hda: dma_intr: status=0x51 { DriveReady SeekComplete Error } hda: dma_intr: error=0x84 { DriveStatusError BadCRC } hda: dma_intr: status=0x51 { DriveReady SeekComplete Error } hda: dma_intr: error=0x84 { DriveStatusError BadCRC } hda: dma_intr: status=0x51 { DriveReady SeekComplete Error } hda: dma_intr: error=0x84 { DriveStatusError BadCRC } hda: dma_intr: status=0x51 { DriveReady SeekComplete Error } hda: dma_intr: error=0x84 { DriveStatusError BadCRC } hda: dma_intr: status=0x51 { DriveReady SeekComplete Error } hda: dma_intr: error=0x84 { DriveStatusError BadCRC } hda: dma_intr: status=0x51 { DriveReady SeekComplete Error } hda: dma_intr: error=0x84 { DriveStatusError BadCRC } hda: DMA disabled ide0: reset: success
Regards Sid. -- ... Sid Boyce...Amdahl(Europe)...44-121 422 0375 Any opinions expressed above are mine and do not necessarily represent the opinions or policies of Amdahl Corporation.
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