On Mon, 08 Oct 2007 20:31:55 +0200, Juergen Bausa wrote: > > Aha, that explains it. Can you apply the attached patch and reload the > > driver? Could you also please post the output of 'lsmod'? > > not much information: > /var/log/messages.0:Oct 4 00:17:43 lisa kernel: dme1737 0-002e: Write to register 0x30 failed (-1)! Please report to the driver maintainer. As I expected... > i2c_nforce2 7232 0 Juerg, you could patch i2c-nforce2 to return more useful error codes. Such a patch could go upstream. Alternatively, building the i2c-nforce2 driver with CONFIG_I2C_DEBUG_BUS=y may provide some hints. -- Jean Delvare