Hey Guys,

I thought the Core undervolting in SMOS did work. until i found the hwmon command in putty. i cant get it lower than 950mv . Its supposed to be not possible to get lower voltage than 950 some devs told in the chat.

Are there plans to get this working via SMOS some time ?  My rig 6xRX580 does 950 from the wall @ 180mh/s , about 150 per card. With windows i had much lower watts from the wall.

Did anyone get his 6xRX580 mining rig under 850 Watts from the wall using SMOS ?

I am struggling. people tried to help, but it seems i cant get gpu vddc below 950mv , and per card its pulling about 150 watts.  Is this still the problem using Linux/SMOS ? 

3x sapphire nitro+    8 gb  Micron
1x sapphire nitro+    8 gb  Hynix
2x Gigabyte Gaming 4 gb  Samsing

Note that i only tried to change the mV value of the GPU en MEMORY using polaris master, i've set them to 850 , but still it seems it wont go lower that 950.   Have not tried power play or something like that.

Could that be the thing why it wont go lower? Or is this just still the problem of Linux and SMOS?