r1952 and older hardware

lists lists at jaqui-greenlees.net
Tue Jul 31 07:06:37 PDT 2007


Alexander E. Patrakov wrote:
> lists wrote:
>> linux ide=nodma worked as well, without the clock=pit.
>>
>>   
> ide=nodma disables DMA for all IDE devices, including your hard disk. 
> This is very slow. hdc=nodma means "disable DMA for CD-ROM but enable it 
> for the hard disk".
> 
> clock=pit was for the "clcksource tsc unstable (delta=2796062268 ns)" 
> message.
> 
nope, linux clock=pit hdc=nodma doesn't boot.
ide=nodma works, since the hard disk is udma it doesn't seem to affect
the hd.




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