Acer Predator PO3-630 seems to not have any values

[goofygooga]

I'm not sure if this is the right place to report this but when I used ec-probe and manually change the fan speeds through predator sense it just spits out whatever this is. The only thing I have noticed is switching from auto to manual changes 0x11 from 07 to 00. I ran this for a couple of minutes as well. HWInfo recognizes the fan speeds through the "ITE IT8637E". I have smart fan control disabled in my bios. Thanks!

0x11: 07,07,07,07,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00
0x15: 41,41,41,41,41,41,41,41,41,41,41,41,41,41,00,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41
0x17: 00,00,00,00,00,00,00,00,00,00,00,00,00,00,01,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00
0x2B: 00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,5F,00,00,00
0xA0: 1F,1F,20,1F,20,21,22,22,22,22,23,23,23,23,24,24,24,25,25,25,25,25,26,27,27,27,28,28,28,28,28,28,28,28,28,28,28,28
0xA1: 1F,1F,20,1F,20,21,22,22,22,22,23,23,23,23,24,24,24,25,25,25,25,25,26,27,27,27,28,28,28,28,28,28,28,28,28,28,28,28
0xA2: 1F,1F,20,1F,20,21,22,22,22,22,23,23,23,23,24,24,24,25,25,25,25,25,26,27,27,27,28,28,28,28,28,28,28,28,28,28,28,28
0xA3: 26,27,28,2C,2E,2F,2E,2E,2F,2D,2F,2F,32,32,37,35,35,35,33,34,33,35,38,37,37,3A,3C,38,37,35,34,33,37,39,36,39,37,35
0xAD: 03,03,03,03,03,03,5F,03,03,03,03,03,03,03,03,03,03,03,03,03,03,03,03,03,03,03,03,03,03,03,03,03,03,03,03,03,03,03
0xB2: 00,00,00,00,00,00,01,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00
0xCA: 26,27,28,2C,2E,2F,2E,2E,2F,2D,2F,2F,32,32,37,35,35,35,32,34,33,35,38,37,37,3A,3C,38,37,35,34,33,37,39,36,39,37,35

[winnie-sunny]

I have the same issue on an Acer Predator Orion 3000 PO3-630.

HWiNFO reports the fan sensors under the ITE IT8637E. The CPU fan stays around ~1040 RPM with Smart Fan enabled in BIOS, and runs at 4000+ RPM when Smart Fan is disabled.

I also tested with ec-probe and couldn’t find EC registers that clearly track the CPU fan RPM, so my results seem very similar to the original report here.

I’d be happy to provide EC dumps, HWiNFO screenshots, test builds, or any other diagnostics if that would help investigate PO3-630 support.

If extra development work is needed, I’d also be happy to sponsor it.

[R2D2VaderBeef]

Hi all, I'm sorry for not responding to this earlier - I completely forgot. Let me look into your issues and get back to you soon :)

I'm imagining solving this is gonna require your involvement as I don't have a PO3-630 and have about 2 more hours of experience than you do on this kind of stuff 😁

[winnie-sunny]

Hi all, I'm sorry for not responding to this earlier - I completely forgot. Let me look into your issues and get back to you soon :)

I'm imagining solving this is gonna require your involvement as I don't have a PO3-630 and have about 2 more hours of experience than you do on this kind of stuff 😁

No worries at all, and thanks for looking into it!

I’m happy to help with testing on my PO3-630 and can run whatever diagnostics or test builds you need(as long as they are not going to kill my pc xD).