[Bug 101026] RX 550 HDMI 4k 60fps not working, DisplayPort is.

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Aug 22 20:18:29 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=101026

--- Comment #2 from dwagner <jb5sgc1n.nya at 20mm.eu> ---
I just wanted to mention here that I currently use an RX 460 GPU to drive an
HDMI display at 3840x2160 60Hz, this became possible some time ago when DC code
was merged into the open source amdgpu driver. (BTW: HDMI audio also works for
me.)

I use a kernel compiled from
https://cgit.freedesktop.org/~agd5f/linux/log/?h=amd-staging-drm-next as of
"commit  94097b0f7f1bfa54b3b1f8b0d74bbd271a0564e4".

So I think this bug-report could be closed with "works with bleeding edge
amdgpu version, now".

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