I have a couple of Threadrippers (1950X) that also hang under very
specific workloads with a Asus X-399-A motherboard. In my case when the
freeze happens the only way to get the machine back is to unplug it from
the wall and plug it back. Not even reset works.
After many tweaks, I found out that
>From my experience (a Ryzen 1700X on a MSI B350 motherboard) the freezes
on IDLE, like the ones described from Trevor Cordes, went way once I
changed the "Idle: typical" setting on the BIOS.
I had the bug before the BIOS setting appeared, and tried many things
with more or less success. But the
Hi, a follow up. My two Threadripper machines are working flawlessly
since Friday. I tried both, running a test that alternates between high
load and idle that would normally trigger the but, and leave the machine
idle for many hours.
It seems like a possible workaround for someone with a ASUS
Oh, and I forgot to mention. Both machines are using the "Overclocking
Enhancement" options and I have explicitly set c6 state to enabled using
zenstates.py.
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@Eduardo. Yes I've found that option before. It is disabled by default
(so the default is not to try the power saving). I even tried to enable
hoping that the power saving system would be smart and avoid the lock up
but it didn't work.
What I am trying right now is to set the option "Overclocking
@Ryan, yes. Acoording to dmidecode I am using 0601 BIOS that is the last
one available in Asus website.
Interesting that you are having soft lockups even with Typical Current.
It completely solved the problems in my old 1700X system and it seems to
have worked well for others. Are you
I would like just to pass some evidence that this affects Threadrippers.
I have two identical system with the 1950X on a Asus X399-A Prime
motherboard. This motherboard does not have the Power Supply option in
the BIOS. Both freeze from time to time.
But more interesting, both systems freeze when
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