I add that line in scan_adapter foreach $addr (0..0x7f) { print("$addr\n"); } loop. Then the output messages are: Client at address 0x00 can not be probed - unload all client driver first! Client at address 0x01 can not be probed - unload all client driver first! .. Client at address 0x7f can not be probed - unload all client driver first! I try modprobe i2c-piix4 and modprobe adm1026 then after adm 1026 :version 2.8.1(20031005) adm 1026:See Http(....) it hangs. I'm using a rocky-3706EVG mother board. It's an industrial computer board. Any suggestions? thanks in advance. Andy -----Original Message----- From: Jean Delvare [mailto:khali at linux-fr.org] Sent: Friday, October 17, 2003 3:09 AM To: AndyWu Cc: sensors at Stimpy.netroedge.com Subject: Re: the computer hangs when scans the adapter > Hi, > I'm using a board with ServerWorks OSB4 and a ADM1026 chip. > The computer always hangs here... > Next adapter: SMBus PIIX4 adapter at 0580 (Non-I2C SMBus adapter) > Do you want to scan it? (YES/no/selectively): YES > I'm using Redhat 7.3 with a generic 2.4.18 kernel, and > lm_sensors-2.8.1. However, if I add something like "print("$addr");" > in the sensors-detect scirpt, it won't hang anymore! Strange. Where exactly do you add this line? > But still no chip detected. > I see no one report this issue on the website. > I'm appreciated if you can give me some help or advices. If you are sure you have a ServerWorks OSB4 and an ADM1026 chip, you could skip the detection step and load i2c-piix4 and adm1026 directly. That said, if sensors-detect has difficulties finding the chip, I expect that it won't work that easily. Check the logs while inserting the modules, it might give you relevant information. -- Jean Delvare http://www.ensicaen.ismra.fr/~delvare/