On Mon, 2012-04-02 at 12:15 -0400, Jean Delvare wrote: > Hi Numan, > > On Mon, 2 Apr 2012 00:01:51 +0300, Numan DEMİRDÖĞEN wrote: > > After using sensors-detect for the first time, screen's vertical rate > > turned to 1023 from 800. The original resolution of screen is > > 1280x800@60Hzt but now it is 1280x1023 and I can not change it > > whatever I did. I tried xrandr to revert it to original but if I > > choose a different rate other than 1280x1023, resolution looks > > horrible. It looks like its EDID was also changed. > > I'm very sorry about that. Needless to say sensors-detect isn't > supposed to do that. This is the first report ever of EDID corruption, > if that's what it is. This could be caused by a specific uncommon chip > on one of your graphics chip I2C buses, or by a bug in the graphics chip > driver. > [ ... ] > > i2cdump output: http://pastebin.com/bCtKEFMq > > I'd be more interested in the output of i2cdetect for each but for now. > Also I'm not sure what you were trying to achieve with: > > > i2cdump 2 0x60 > Some PMBus chips react very angry to commands like this, and end up clearing their configuration space to the default factory configuration. The usual result is that the affected board is dead. Maybe something similar happened here. Guenter _______________________________________________ lm-sensors mailing list lm-sensors@xxxxxxxxxxxxxx http://lists.lm-sensors.org/mailman/listinfo/lm-sensors
