Hi Dmitry, > My kernel is win4lin enabled (patched). So is it possible to upgrade > to 2.6.12-rc* only 'drivers/i2c' branch of the kernel or I'll have > problems? I just checked, you can actually copy the it87.c file itself alone from 2.6.12-rc4 to your current kernel tree, and that should work just fine. -- Jean Delvare