Re: bad DMAR interaction with iwlagn and SATA

From: Boris Fersing
Date: Mon Oct 06 2008 - 18:11:41 EST


Hi,

I just subscribed to the mailing list, I can't quote the previous
messages. I'm answering to this thread :
http://www.gossamer-threads.com/lists/linux/kernel/976913

I've the same problem here with my Lenovo T400.

I tried 2.6.26 kernels and the 2.6.27-rc8.

The bug occurs with the e1000e module while running the 2.6.26 kernel
and with iwlagn while running the 2.6.27-rc8 (I didn't build the
2.6.27 e1000e module, because of the nvram bug)

Here is some dmesg output, the last one is from the 2.6.27 kernel :
http://boris.geekjide.com/messages0.txt

I'm running a 64bits Gentoo system

regards,

Boris Fersing

--
$ ruby -e'puts " .:@BFegiklnorst".unpack("x4ax7aaX6ax5aX15ax4aax6aaX7ax2 \
aX5aX8axaX3ax8aX4ax6aX3aX6ax3ax3aX9ax4ax2aX9axaX6ax3aX2ax4 \
ax3aX4aXaX12ax10aaX7a").join'
--
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