> 0000:00:15.0 ISA bridge: ALi Corporation PCI to LPC Controller (rev 10) > 00: b9 10 73 15 0f 00 00 02 10 00 01 06 00 00 80 00 > 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > 20: 00 00 00 00 00 00 00 00 00 00 00 00 49 18 73 15 > 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 18 > 40: 00 00 00 00 3d 00 00 00 00 00 00 00 00 90 00 90 > 50: 33 00 00 fe 0d 21 01 00 00 00 00 00 80 00 00 05 > 60: d8 f8 f0 f3 00 00 00 00 00 00 00 00 00 00 00 00 > 70: 00 01 73 15 00 0f 00 42 00 00 00 20 00 00 00 00 > 80: 03 50 00 00 21 0f 99 aa bb cc 00 00 ee dd 00 58 > 90: 00 00 00 00 00 00 00 00 ba 01 00 00 68 00 00 00 > a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > b0: 00 00 0e 00 02 00 00 00 de 05 00 00 00 00 00 00 > c0: 88 88 88 88 00 00 00 00 08 00 00 00 00 00 00 00 > d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > f0: 00 00 80 07 f0 00 f0 00 c7 0f 00 00 04 01 00 00 Maybe here is the answer? What does the cat /proc/ioports say? is there the region of 5000 ? > 80: 03 50 Is base 5000, host enabled, iospace too. So I think it might work if you can try following which is a bit dangerous and can lead to machine crash... edit the i2c-ali1563.c find this line: { PCI_DEVICE(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M1563) }, change to: { PCI_DEVICE(PCI_VENDOR_ID_AL, 0x1573) }, compile, install, modprobe, run sensors-detect, send us the output of sensors-detect, modprobe i2c-dev i2cdetect -l should list the busses - find one which will say ALI @ 5000, and write the number instead of X i2cdetect X Send the dump to us too please. Regards Rudolf