[Bug 219399] System panics after several hours of 14-threads-compilation orgies using poudriere on AMD Ryzen...

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Mon Jul 3 17:26:57 UTC 2017


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=219399

--- Comment #37 from SF <shitman71 at hotmail.com> ---
I have 2 different coolers, Zalman CNPS9500A LED and Scythe Kabuto 3. The
Zalman is much better, i also notice stability-differences between using the
Zalman or the Scythe. The Zalman, not surprising, runs longer without crashing
then the Scythe. The Scythe is just an ordinary top-blower.

If it is of interest to you, in Bios the temperature with Zalman is at 48°C or
slightly lower. And no the cpu doesn't run at its full heating in bios, you can
add 10°C to 20°C depending on your cooling if your system is under load. Even
one single core being under load can cause 10°C+ heat.

I am hardware-developer, filling registers of processors is what i do. You can
believe me if i tell you ryzen is having temperature-problems.

Look at this link:
https://community.amd.com/thread/215773?start=30&tstart=0

Someone is saying he has 2 identical systems, one with watercooling and one
with aircooling. The system with aircooling is crashing. I did also read from
other people saying ryzen is having problems with heating, besides the 20°C
offset.

-- 
You are receiving this mail because:
You are the assignee for the bug.


More information about the freebsd-bugs mailing list