Comment # 14 on bug 107065 from dwagner

(In reply to Andrey Grodzovsky from comment #13)
> What ASIC are you using ? I also tested with
> gfx8 ASIC and haven't observed any issues with resume. Did you update the
> firmware for this ASIC to latest #

The GPU is an RX460 "POLARIS11 0x1002:0x67EF 0x1682:0x9460 0xCF",
with the latest firmware from the kernel git, you can see the
details from https://bugs.freedesktop.org/attachment.cgi?id=140383
uploaded earlier.