Clyde E. Kunkel wrote:
Alan Cox wrote:
On Fri, May 23, 2008 at 02:33:04PM -0400, Dave Jones wrote:
> Check the kernel builders didn't turn on PCIE ASPM. That breaks
the Jmicron
> totally in the current kernels.
Which is really puzzling, as Clyde mentioned in bz that it worked for
him
in a recent rawhide kernel, and we've had PCIEASPM switched on since
February.
PCIE ASPM didn't use to break Jmicron, but it does at the moment (and
it apparently won't by 2.6.26 final). I don't know the details but as
I understand
it the Jmicron reports itself in odd ways that broke the experimental
ASPM
code.
Just found this via google with patch turning off PCIEASM as the
default. Seems it might break other things also.
http://fixunix.com/kernel/385936-patch-pci-express-aspm-support-should-default-no.html
kernel 2.6.26-0.30.rc3.git6.fc10.i686 has PCIEASM turned off and it
boots nicely finding the ide drive on the JMicron controller.
Thank you kernel team....
--
---------------------------------
Regards,
Old Fart
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