[ltp] tpctl on T61 needs force_io=1 since kernel 2.6.29

Kai Weber linux-thinkpad@linux-thinkpad.org
Thu, 26 Mar 2009 01:29:48 +0100


Karsten König wrote:

> Up until now the problem was only present on the new models, T400, T500 and 
> X200 (according to thinkwiki)
> Did you update your bios recently Kai? Maybe Lenovo introduced the faulty 
> setting into the BIOS of the T61 as well....

No recent BIOS update on my side. As I wrote, it seems to be a change 
introduced by kernel 2.6.29. 2.6.28 works without force_io=1.

Kai