Quote from: subcreator on November 23, 2017, 01:09:33 PM

Quote from: Branko on November 22, 2017, 12:31:30 PM

Quote from: subcreator on November 22, 2017, 11:18:27 AM

All this Sodom and Gomorrah for 30% more profit... no, thank you very much!

Wut?

I mean all this hell of modding bioses, patching drivers, undervolting, memory types, power limits, fine tuning all this shit, endless bugs... considering all these things constantly changing... and all of this to get at most 30% more profit from mining.

There's definitely a learning curve, but once you understand how to do it, you can just set it and forget it.

Quote from: gregfromo on November 23, 2017, 02:42:33 PM

Quote from: bardacuda on November 23, 2017, 03:08:57 AM

Wolf0 I could scratch you behind the ear till your hind leg shakes. That post on the Ethereum forums about how to apply a global voltage offset in the BIOS for Sapphire cards was what I needed.

didn't find it.
would you mind to share a link to this?
thanks

https://forum.ethereum.org/discussion/12970/undervolting-through-hex-editor-simplemining

He doesn't explain how to fix the table pointers after you delete the extra bytes from the padding, but gupsterg @ overclock.net has a video for that here:

http://www.overclock.net/t/1621800/would-appreciate-help-in-finding-editing-the-voltage-offset-in-the-rx480-bios/#post_25860237

There's some more info in this thread too:

http://www.overclock.net/t/1605757/vrmtool-a-simple-tool-to-read-and-write-to-i2c-vrm-controllers/