https://bugs.freedesktop.org/show_bug.cgi?id=107898
Chí-Thanh Christopher Nguyễn chithanh@gentoo.org changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED Resolution|NOTOURBUG |---
--- Comment #13 from Chí-Thanh Christopher Nguyễn chithanh@gentoo.org --- I have the same issue on Dell Latitude 5495 with Linux kernel 4.19.1 and iommu=pt is a workaround here too.
But as AMD is working around other BIOS bugs[1] (rather than getting them fixed quickly with their business partners), I think this bug report should be left open for now.
[1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?i...