Hi Marcus, I found I make some mistake. According to lm-sensors document, the xeontemp is "look very similar to an adm1021 or max1617". So the currently configuration should be fine. So I wonder the problem is BIOS doesn't switch main I2C bus to the CPU I2C bus correctly. I think you can try the attached file, which set the GPIO to switch i2c bus. Best Regards Raphael Deng -----????----- ???: Marcus Sobchak [mailto:lists at localguru.de] ????: 2006?8?21? 11:14 ???: Raphael Deng ??: lm-sensors at lm-sensors.org ??: Re: Tyan S2720 Revsion 2.01 again Hi, Am Montag, den 21.08.2006, 10:24 -0700 schrieb Raphael Deng: > Which CPU he use? FSB400 or FSB533? I use FSB400. > If using FSB400, the CPU temp cannot be > got from hardware monitor chip. You must use sensor in Intel Xeon CPU > itself. How do I do that? Marcus > -----????----- > ???: Rudolf Marek [mailto:r.marek at sh.cvut.cz] > ????: 2006?8?19? 3:40 > ???: Marcus Sobchak > ??: LM Sensors; Raphael Deng > ??: Re: Tyan S2720 Revsion 2.01 again > > Hello all, > > Raphael have you please idea why he has still -1 temp? Tyan sensors.conf > suggest > to upgrade the bios, but it did not help in his case. > > Please can you help? > > Regards > Rudolf > > > adm1021-i2c-0-19 > > Adapter: SMBus I801 adapter at 0540 > > CPU 2 temp: > > -1?C (low = -1?C, high = -1?C) ALARM (N/A,LOW) > > > > adm1021-i2c-0-18 > > Adapter: SMBus I801 adapter at 0540 > > CPU 1 temp: > > -1?C (low = -1?C, high = -1?C) ALARM (N/A,LOW) > > -------------- next part -------------- A non-text attachment was scrubbed... Name: 2720sw.c Type: application/octet-stream Size: 184 bytes Desc: not available Url : http://lists.lm-sensors.org/pipermail/lm-sensors/attachments/20060821/f1c0e953/attachment.obj
