Bug #1: VF Curve loads with changes after system reboot. How to reproduce:
1- Set up a custom VF curve manually on PX1 (for example, I have an undervolt curve for my RTX 3090 FTW3 Ultra that stops at 875mV @1905MHz).
(Note: Make sure you note the values for the custom curve, to compare at step 4)
2- Save to a profile.
3- Shut down the system, and then power it back on.
4- Take a look at the custom VF curve in PX1 after the system reboot, and notice that some of the points on the curve have been moved up or down.
Curve set:
Curve after reboot:
Bug #2: Changing custom fan curve and clicking Apply resets custom VF curve to the default VF curve.
How to reproduce:
1- Set up a custom fan curve (for instance, 30% under 50C, up to 50% at 70C, then up to 100% at 90C).
2- Enable fan curve control.
3- Make a custom VF curve by dragging the points on the VF graph, for example to set up an undervolt.
4- Apply.
5- Go back to the custom fan curve control menu, make a change to the fan curve (for instance changing the fan curve graph, or setting up a temperature hysteresis).
6- Apply.
7- Go back to the VF curve menu, notice your custom VF curve set at step 3 has been overridden with the default curve.
Cards Tested: RTX 3090 FTW3 ULTRA (24G-P5-3987-KR) and RTX 3060 XC (12G-P5-3657-KR)
PX1 Version: 1.1.7.0
post edited by splepage - 2021/03/13 00:33:34