Comment # 9 on bug 95528 from Vedran Miletić

Discussed on #radeon, couldn't reproduce on Tonga:

01:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc.
[AMD/ATI] Tonga XT / Amethyst XT [Radeon R9 380X / R9 M295X] [1002:6938] (rev
f1)