Hi,
I have an ASUS A320M-K with latest BIOS 4027 (AGESA 1.0.0.6), Ryzen 7
2700, Patriot Viper RGB 16GB RAM 3200CL16, Samsung 830 SSD 128GB,
Corsair AX860 860W PSU (80+ Platinum) and ASUS ROG Strix RX480 8GB.
Running Arch Linux w/ Kernel 4.19.12 and GNOME 3.30 on Wayland. BIOS
configured to
I have revisited the errata. Errata 1033 "A Lock Operation May Cause the
System to Hang" and 1109 "MWAIT Instruction May Hang a Thread" are the
top contenders. According to page 12 and 13 of that document, Pinnacle
Ridge processors are not affected. However, page 16 and 17 suggest 2nd
Gen Ryzen
(In reply to Lars Viklund from comment #572)
> (You people should be happy you're not running FreeBSD, there I can
> reasonably reliably hang Ryzens within hours by sending ZFS snapshots :D )
Looks like they've addressed Ryzen errata issues around August 2018:
AGESA 0070 has been released for some mainboards (e.g. ASUS A320M-K,
ASUS X470 Pro and a couple of MSI boards). For anyone experiencing
crashes, I think 0070 is worth a try. Official changelog says something
along "added support for new processors", but more changes under the
hood aren't unlikely.
@Borislav has the fix for erratum 1033 "A Lock Operation May Cause the
System to Hang" been applied so far? The suggested workaround was
"Program MSRC001_1020[4] to 1b", but I couldn't find anything about it
in master branch. According to the document, 1033 only affects B1.
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