removed
.491269
Quote:
Definitely going to play with this software later.
I laughed way too hard at this... at the office... surrounded by people.Originally Posted by Cyclops
Made in Jamaica.
Definitely going to play with this software later.
Quote:
I hacked in some multi-gpu support that i could not test. I will upload it here and put it in the first post after somebody reports that it is working. (removed download, because it was not working)
The standard settings should behave exactly like WattMan settings. The I2C settings get lost when the system is shut down.Originally Posted by blue198444
If i set the value it is diretly chanhe in the rom ?
I hacked in some multi-gpu support that i could not test. I will upload it here and put it in the first post after somebody reports that it is working. (removed download, because it was not working)
What about mvdd voltage control.
(not to be confused with vddci which is the voltage to the memory controller)
here some reference:
https://bitcointalk.org/index.php?topic=1574652.msg16061592#msg16061592
(not to be confused with vddci which is the voltage to the memory controller)
here some reference:
https://bitcointalk.org/index.php?topic=1574652.msg16061592#msg16061592
Ok, testing multi gpu support is difficult with only one card. With my single card i get 6 adapters. Only one of them is "active", so i filtered for the active ones.
The four numbers are adapter, adapter index, bus number and active flag. Can somebody with multiple cards show a screenshot with expanded combobox from their system with this version (download removed).
Quote:
Quote:
The four numbers are adapter, adapter index, bus number and active flag. Can somebody with multiple cards show a screenshot with expanded combobox from their system with this version (download removed).
Quote:
I limited the value to 40 x 6.25 mV = 250 mV but never tested such extreme values.
Quote:
Is there actual software access to the memory VRM?
what about negative voltage offsets?
It seems the lowest voltage is at about 600mv for polaris chips.
I ran my rx 470 already at 800mv stable at 1000 mhz.
I would love to be at least able to play around with voltages as low as 600mv.
If it is easy for you to add eg. up to 64x or even 96x 6.25mv offsets into the negative!! I would appreciate it.
(I fully understand that even +250 mv is crazy)
(Underclocking/undervolting is an art of its own but gets neglected so often.)
It seems the lowest voltage is at about 600mv for polaris chips.
I ran my rx 470 already at 800mv stable at 1000 mhz.
I would love to be at least able to play around with voltages as low as 600mv.
If it is easy for you to add eg. up to 64x or even 96x 6.25mv offsets into the negative!! I would appreciate it.
(I fully understand that even +250 mv is crazy)
(Underclocking/undervolting is an art of its own but gets neglected so often.)
Quote:
Quote:
Ok, thanks. So i assume, only the card driving the display is "active". Can you change settings of your second card with the "6/6/..." entry selected?Originally Posted by Snipie-PT
My system shows this with two RX480 reference.
Hope it helps![smile.gif]( "smile.gif")
Quote:
I dont have the full datasheet of the IR3567B. -1 could equally well be 255 if the value is unsigned.
Quote:
Sometimes it gives an error saying 'OverdriveN not enable or not supportet on this adapter!" in let's say for example, 8/8/2/0, but if I select again that setting it may show the second card or not... It's really random...
Sorry for the late response, I was out!
![smile.gif]( "smile.gif")
It seems with that 6/6/.. selected and below, its random when the second card appears...Originally Posted by BromoL
Ok, thanks. So i assume, only the card driving the display is "active". Can you change settings of your second card with the "6/6/..." entry selected?
Sometimes it gives an error saying 'OverdriveN not enable or not supportet on this adapter!" in let's say for example, 8/8/2/0, but if I select again that setting it may show the second card or not... It's really random...
Sorry for the late response, I was out!
Quote:
There is also a function ADL2_Adapter_Accessibility_Get with the description
Quote:
I will upload a new version that selects the active adapter by default and only shows one entry per unique adapter. Furthermore i will remove the caps check and only check for overdrive version. But for the moment i dont know how to wake up inaccessible adapters.
OverdriveNext is the API for Wattman. I use ADL2_Overdrive_Caps to check whether Overdrive is supported and enabled. Thats probably not working correctly. The SDK sample does not check these flags.Originally Posted by Snipie-PT
It seems with that 6/6/.. selected and below, its random when the second card appears...
Sometimes it gives an error saying 'OverdriveN not enable or not supportet on this adapter!" in let's say for example, 8/8/2/0, but if I select again that setting it may show the second card or not... It's really random...
Sorry for the late response, I was out!![smile.gif]( "smile.gif")
There is also a function ADL2_Adapter_Accessibility_Get with the description
Quote:
So i assumed, that accessing a GPU through ADL always wakes it up. But who knows what "proper channels" actually means.
I will upload a new version that selects the active adapter by default and only shows one entry per unique adapter. Furthermore i will remove the caps check and only check for overdrive version. But for the moment i dont know how to wake up inaccessible adapters.
-
?
-
?
-
?
-
?
-
?
-
?
-
?
-
?
-
?
-
?
-
?
-
?
-
?
-
?
-
?
-
?
-
?
-
?
-
?
-
?
