![]() | ||||||||||
Messages in this thread |
> > > Try the -ac tree firstly
> >
> > Thanks Alan, now dma works perfect!
> > How come this code isn't in the official 2.4.20 kernel?
>
> Because its still getting a final polish - with luck it will be in
> 2.4.21
I'm still having problems with dma on the secondary channel of my
PDC20268. Channel 1 is ok.
# hdparm -Iv /dev/hdg| grep '*u'
DMA: mdma0 mdma1 mdma2 udma0 udma1 *udma2 udma3 udma4
# hdparm -X68 /dev/hdg
/dev/hdg:
setting xfermode to 68 (UltraDMA mode4)
(no errors logged)
# hdparm -Iv /dev/hdg| grep '*u'
DMA: mdma0 mdma1 mdma2 udma0 udma1 *udma2 udma3 udma4
There's no such problem w/ 2.4.20 vanilla.
--
Tomas Szepe <szepe@pinerecords.com>
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
| |||||||||
| Last update: 2005-03-22 12:31 [from the cache] ©2003-2008 | ||||||||||