ide-pmac lost interrupt w/2.6.8.1 (DMA problem?)

[Albrecht Dreß]

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Hi Bruce,

thanks for that hint. The file structure seems to have changed with =20
2.6.8.1, the driver is now in linux/drivers/ide/ppc/pmac.c. I *think* I =20
found the right place to go down to udma 3, but unfortunately it doesn't =20
solve the problem. OTOH, it still says that hda is set to udma 4. Hmmm...

Thanks anyway,

Cheers, Albrecht.

Am 21.09.04 02:12 schrieb(en) bruce woller:
> If you are a brave soul with nothing to lose you could recompile your =20
> kernel with "high speed"  forcing the DMA mode to a slower mode i.e =20
> change line 1217 from  "return XFER_UDMA_4;" to "return XFER_UDMA_3;" =20
> and recompile your kernel.

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