>>>>> "john" == John Allen <[EMAIL PROTECTED]> writes:

Hi

>> That is very, very weird.
>> 
>> If I remembered correctly You told me that for you 2.4.21 is faster
>> than 2.4.22.  (~50MB/s vs ~20MB or something like that).
>> 

john> Nope, its the other way around; 50 for 2.4.22, and 27 for 2.4.21

Oh, that makes much more sense

>> 
>> You have in _both_ dmesg messages acpi disabled (that means that acpi
>> can't be related with that).
>> 
>> What is more strange is that in 2.4.21 your disk is recognized as UDMA33
>> one, instead of UDMA100.
>> 
>> Could you check that your cable is UDMA100 really?
>> 
>> -hda: 156301488 sectors (80026 MB) w/8192KiB Cache, CHS=9729/255/63,
>> UDMA(33) +hda: 156301488 sectors (80026 MB) w/8192KiB Cache,
>> CHS=9729/255/63, UDMA(100)
>> 
>> This are the relevant lines.  If I remembered rigth, you can't get
>> 50MB/s with UDMA33.
>> 

john> This probably explains what the problem is then; I'm getting UDMA100 with the 
john> 2.4.22-0.8, and this is probably the source of the problem.

>> 
>> hdparm -i output with both kernels should be more interesting.
>> 
>> And could you please send me the dmesg output with apci=on (i.e no
>> pci=noacpi neither acpi=off).
>> 

john> I trying to do a clean re-install, but current cooker (locally generated ISO) 
john> is not installable.

john> I've also put the 2.4.22 kernel on my other machine (NF7-S V1.2, which is 
john> normally very stable), and X crashed after 3 hours, with console video 
john> knackered.

john> Will keep everyone posted.

Ouch :(

Later, Juan.


-- 
In theory, practice and theory are the same, but in practice they 
are different -- Larry McVoy

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