thanks. Can you add 0x1166 / 0x0203 to the pci_device_id table in i2c-piix4.c and tell us if it works? (try i2cdetect and i2cdump if the module loads) Pavel Troj?nek wrote: > > 00:0f.0 ISA bridge: ServerWorks CSB6 South Bridge (rev a0) > Subsystem: ServerWorks: Unknown device 0201 > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Step > ping- SERR- FastB2B- > Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- > <TAbort > - <MAbort+ >SERR- <PERR+ > Latency: 32 > 00: 66 11 03 02 07 00 00 a2 a0 00 01 06 00 20 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 66 11 01 02 > 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00