Re: AMD Mem Tweak - Read/modify mem timings on the fly

Quote from: Eliovp on May 08, 2019, 06:15:15 PM

Quote from: Fredeslim on May 08, 2019, 01:48:25 PM

im running into the issue with my vega 64's . I'm using 18.6.1 driver on srbminer because you "cant" use the updated drivers but the Tweaker tool gui needs new drivers can someone explain. Do i just use pixel patcher and update the drivers and srbminer to newest? to then beable to use the lastest Tweaker tool? I was seeing my voltage changing up and down in the old tool going from 900-1100. Is that because of old drivers? And now the tweaker tool wont open.

The GUI version first checks if the installed driver has support for the overdrive functions in the tool, if not, in theory, you should just see empty space where all the clock control is.
Or.. an error message.. Embarrassed

As stated before, to solve that, update drivers to 19.4.*, a lot of earlier versions will work as well. As long as the overdrive API is supported.

If that all still doesn't work, there's still the CLI version you can download and run. It's purely written for timing modifications and nothing else.

Quote from: Markyz23 on May 08, 2019, 05:03:08 PM

Hei.

Anybody used this tool on RX 570 4GB?

I have a bunch of them and was playing around a little but not quite sure what to change. Would be nice to hear what i should change and what to leave alone so i don't mess anything up.

Thanks:)

Try to work with small steps.
things such as tRFC, drop those slightly, benchmark for a bit, do this in steps until your GPU crashes, then just revert back to latest working modifications.
This will already give you an increase.

Have fun!

Cheers

Thank you for some directions. Now it's time to play with that. One question though: I use the GUI. What happens after system restart or gpu crash? Everything stays the same or do i have to apply the values again?