<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - 4K @ 60Hz over HDMI 2.0 not working with AMDGPU-DAL" href="https://bugs.freedesktop.org/show_bug.cgi?id=98333#c4">Comment # 4</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - 4K @ 60Hz over HDMI 2.0 not working with AMDGPU-DAL" href="https://bugs.freedesktop.org/show_bug.cgi?id=98333">bug 98333</a> from <a class="email" href="mailto:dillondixon@gmail.com" title="Dillon Dixon <dillondixon@gmail.com>"> Dillon Dixon</a> <pre>Thanks for responding to my ticket! Sorry, I didn't have time to record down all the relevant information until recently. Anyway, the 60 Hz mode is missing completely. I attached the relevant logs to the ticket. I tried updating my clone of the kernel repo up to the commit at the end of this post, but the issue persists. I will try the suggested patch and respond as to whether or not it makes a difference for me. Thanks again! commit 019b84cce0585498430215503a50633d2d6a7fc8 Author: Alex Deucher <<a href="mailto:alexander.deucher@amd.com">alexander.deucher@amd.com</a>> Date: Wed Oct 26 16:41:39 2016 -0400 drm/amdgpu: add support for new smc firmware on tonga Newer tonga parts require new smc firmware. Reviewed-by: Eric Huang <<a href="mailto:JinHuiEric.Huang@amd.com">JinHuiEric.Huang@amd.com</a>> Signed-off-by: Alex Deucher <<a href="mailto:alexander.deucher@amd.com">alexander.deucher@amd.com</a>> Cc: <a href="mailto:stable@vger.kernel.org">stable@vger.kernel.org</a></pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>