Hi, > 00:02.0 Host bridge: Broadcom HT1000 Legacy South Bridge > Subsystem: Broadcom: Unknown device 0201 > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- > ParErr- Stepping- SERR+ Fast B2B- > Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium > >TAbort- <TAbort- <MAbort- >SERR - <PERR- > Latency: 64 > > -n will tell you that it IS 1166:0205. Hmm subsytem ID is 201 maybe it will say that it is in fact CSB5? > this is exactly what I did: > piix4_smbus 0000:00:02.0: Found 0000:00:02.0 device > piix4_smbus 0000:00:02.0: Unusual config register value > piix4_smbus 0000:00:02.0: Try using fix_hstcfg=1 if you experience problems > piix4_smbus 0000:00:02.0: Illegal Interrupt configuration (or code out > of date)! > piix4_smbus 0000:00:02.0: SMBREV = 0x0 > piix4_smbus 0000:00:02.0: SMBA = 0x580 > > after using fix_hstcfg=1, machine freeze... > If you will have again a long time (just interested, what faculty and > year, FEL ?) Yes diagnose is FEL. One week left ;) >I will not leave the effort un-appreciated ;-) > Going to dig into smbus.sys more for now. Good. I must study for final exams... If you find anything I can take a look. regards Rudolf