> Alternatively, you should be able to gain control of the nVidia I2C > busses using the in-kernel-tree rivafb or nvidiafb framebuffer drivers. I have a rivafb module, which loads fine and produces no output on stderr or syslog. What does "gain control of the nvidia i2c busses" mean? That sensors-detect should find them? It doesn't for me: modprobe -v rivafb sensors-detect ... Driver `eeprom' (should be inserted): Detects correctly: * Bus `SMBus nForce2 adapter at 1c00' Busdriver `i2c-nforce2', I2C address 0x50 Chip `SPD EEPROM' (confidence: 8) * Bus `SMBus nForce2 adapter at 1c00' Busdriver `i2c-nforce2', I2C address 0x51 Chip `SPD EEPROM' (confidence: 8) Driver `it87' (should be inserted): Detects correctly: * ISA bus address 0x0290 (Busdriver `i2c-isa') Chip `ITE 8712F Super IO Sensors' (confidence: 9) ... Same output as always. Are we talking about the same thing? Linux .. 2.6.13-15.7-default #1 Tue Nov 29 14:32:29 UTC 2005 x86_64 sensors-2.9.1-4 Gigabyte PCI-express graphics card with nvidia geforce 6600 chip > Make sure to enable "DDC support" in either case. Where? The kernel config doesn't seem to know about it: zgrep -i ddc /proc/config.gz gives no output. Grepping through the kernel source doesn't tell me anything more, and none of the 5 rivafb module paramters have to do with DDC. Thanks, Volker -- Volker Kuhlmann is possibly list0570 with the domain in header http://volker.dnsalias.net/ Please do not CC list postings to me.