Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: IDE controller on PCI bus 00 dev 39
VP_IDE: chipset revision 6
VP_IDE: not 100% native mode: will probe irqs later
VP_IDE: VIA vt82c686b (rev 40) IDE UDMA100 controller on pci00:07.1
VP_IDE: ATA-66/100 forced bit set (WARNING)!!
     ide0: BM-DMA at 0xc000-0xc007, BIOS settings: hda:DMA, hdb:pio
     ide1: BM-DMA at 0xc008-0xc00f, BIOS settings: hdc:DMA, hdd:DMA

hda: Maxtor 5T040H4, ATA DISK drive
hdc: PLEXTOR CD-R PX-W1210A, ATAPI CD/DVD-ROM drive
hdd: DVD-ROM DDU1621, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15

ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: 80043264 sectors (40982 MB) w/2048KiB Cache, CHS=4982/255/63, 
UDMA(100)  ***** <----

** the only thing I've done is th add the folling statement into my 
lilo.conf file's append line ...ide0=ata66. This will force the 
ata66/100 bit.

Larry


Jay wrote:

> This is what it says....
> 
> ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
> VP_IDE: VIA vt82c686b (rev 40) IDE UDMA100 controller on pci00:07.1
>     ide0: BM-DMA at 0xd000-0xd007, BIOS settings: hda:DMA, hdb:pio
>     ide1: BM-DMA at 0xd008-0xd00f, BIOS settings: hdc:pio, hdd:pio
> hda: MAXTOR 6L020L1, ATA DISK drive
> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> hda: 40132503 sectors (20548 MB) w/1819KiB Cache, CHS=2498/255/63, UDMA(33)
> 
> 
> -Jay
> 
> 
> 
> 
> 
> 
> Quoting Charles A Edwards <[EMAIL PROTECTED]>:
> 
> 
>>On Wed, 24 Apr 2002 11:38:33 -0700
>>Larry Sword <[EMAIL PROTECTED]> wrote:
>>
>>
>>>Check your /var/log/dmesg for a line (something like):
>>>
>>>Uniform Multi-Platform E-IDE driver Revision: 6.31
>>>ide: Assuming 33MHz system bus speed for PIO modes; override with
>>>
>>idebus=xx
>> 
>>That line does not denote the UDMA state of a hd.
>>It is the bus speed for all pci devices and can perform at no higher than
>>33mhz.
>>AGP slots and ide controllers (both of which are also pci slots) overcome
>>this by use of additional chips and instructions to increase their speed, but
>>the baseline still will remain at 33mhz.
>>That is why if your MOBO supports only UDMA66 you can still use udma100 or
>>even udma133 hds but at no higher level than udma66 unless you make use of an
>>add-on controller card which contains the necessary chipset and instructions
>>to provide for udma100/133.  
>>
>>
>>    Charles
>>
>>
>>
> 
> 
> Microsoft is not the answer. Microsoft is the question. 'No' is the answer!
> 
> 
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Mandrake-Linux 8.2


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