Hi Intel Gfx developers,<br><br>I would like the to request a feature to the intel-gfx driver to be able to change the Core Render Clock on the GM965 chipset, in the same way that ATI Powerplay can, in order to increase performance or improve battery life. (eg: 9.5W versus 13.5W TDP).<br>
<br>The chipset's datasheet tells us this can be done, and I've documented what I know <a href="http://forum.notebookreview.com/showthread.php?p=4907993">here</a>. It would be useful also to know what the sequence is to do this under Windows type environments. I've attachd some notes of the bits that might be relevant from the datasheet. Perhaps an Intel developer can explain the sequence to disable the link, change the registers relating to Core Render Clock, then enable the link within a live running system? I could do this using BarEdit in Windows.<br>
<br>Your assistance greatly appreciated.<br><br>Regards,<br>Nando<br>