[oclug] Compatibility

Chris Cooper cdcooper at chat.carleton.ca
Tue Jan 9 02:08:22 EST 2001


I'm running a Promise Ultra66 controller for my win2000/shared drive, 
with Linux on the motherboard.  The controller is seen just fine from 
within win/dos/linux(hde-hdh), no modules needed.  If you want to run 
the IDE Raid cards, you may have problems, but with the basic IDE card 
it works perfect.

Sandy Harris wrote:

> Gorm Jensen wrote:
> 
> 
>> Thanks for the reply Sandy.  After a full day of reading, then trial and
> 
>> error, I just found that the drive must be referred to as sda1 instead of
> 
>> hdd or hdd1 or hdd4.  What a hassle!
> 
>> 
> 
>> I tried a dummy run with the burner at 4x, and the buffer stayed full - so
> 
>> the performance penalty, if any, is acceptable.
> 
>> 
> 
>> What is a "Promise controller "?
> 
> 
> 
> A line of add-on IDE/ATAPI controllers. Pop one in a PCI slot, fiddle with
> 
> drivers a bunch, and you have a couple more interfaces to use. Their main
> 
> market appears to be upgrades. e.g. If your motherboard only does UDMA 33,
> 
> adding one of these can give you UDMA 66 or 100.
> 
> 
> 
> www.promise.com
> 
> 
> 
> I'm know at least some models are supported in Linux, but I'm hazy on
> 
> details.
> 
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> 
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> 
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> 
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