[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 Martin Peres changed: What|Removed |Added Resolution|--- |MOVED Status|NEW |RESOLVED --- Comment #21 from Martin Peres --- -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/drm/amd/issues/406. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 --- Comment #20 from Pixie --- Sorry for the late reply; yes, amdgpu.dc=0 fixes it. What does that even do? -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 --- Comment #19 from Alex Deucher --- on the kernel command line in grub. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 --- Comment #18 from Pixie --- Where would I enter that? -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 Michel Dänzer changed: What|Removed |Added CC||harry.wentl...@amd.com --- Comment #17 from Michel Dänzer --- Does amdgpu.dc=0 on the kernel command line work around the problem? -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 --- Comment #16 from Pixie --- Running glxgears gives me a GL version of 3.1 Mesa 18.2.0-devel, that the one I'm looking for? -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 --- Comment #15 from Pixie --- That Git install doesn't seem to have changed anything visible. Doesn't show in logs either, which is weird. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 --- Comment #14 from Pixie --- Created attachment 139880 --> https://bugs.freedesktop.org/attachment.cgi?id=139880=edit Broken Xorg log on 4.15 -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 --- Comment #13 from Pixie --- Created attachment 139879 --> https://bugs.freedesktop.org/attachment.cgi?id=139879=edit Broken dmesg on 4.15 -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 --- Comment #12 from Pixie --- Seems like I had the right idea. 4.15 runs amdgpu 3.23. May install a Mesa git version from a PPA after this to check. Really want the new kernels, so I'm probably gonna do that right away after posting the two logs. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 --- Comment #11 from Pixie --- Seems somewhere between what looks like versions 3.19 and 3.25. Gonna guess 4.15 has an earlier version; gonna fetch logs from that shortly. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 --- Comment #10 from Pixie --- Created attachment 139878 --> https://bugs.freedesktop.org/attachment.cgi?id=139878=edit Xorg log on the broken 4.17-rc1 setup The broken Xorg log doesn't even seem to acknowledge the monitor exists through a quick grep. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 --- Comment #9 from Pixie --- Created attachment 139877 --> https://bugs.freedesktop.org/attachment.cgi?id=139877=edit dmesg from a broken 4.17-rc1 setup; look here for the errors -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 --- Comment #8 from Pixie --- Nope, fell flat on its face. rc1 logs coming shortly. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 --- Comment #7 from Pixie --- Logs from working software submitted. Booting promptly into a newer kernel and salvaging logs from there. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 --- Comment #6 from Pixie --- Created attachment 139876 --> https://bugs.freedesktop.org/attachment.cgi?id=139876=edit Xorg log on the same functional 4.14.35 setup. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 --- Comment #5 from Pixie --- Created attachment 139875 --> https://bugs.freedesktop.org/attachment.cgi?id=139875=edit dmesg log on a working setup (kernel 4.14.35, latest stable mesa) -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 --- Comment #4 from Pixie --- If instructed how, I would definitely be willing to bisect. Power went out, fell asleep, no xorg logs during the day. Sorry for the delay, a working log/dmesg combo on 4.14.35 coming up shortly, for reference. This breaks on any kernel 4.15 and above, by the way. Decided to report it against whatever is present in 4.17, since the issue still persists there. And if I can get rc4 to install, I'll test that and provide the logs from that. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 --- Comment #3 from Alex Deucher --- Can you narrow down the regression or better yet bisect? -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 --- Comment #2 from Pixie --- Alright. Will do in a couple hours, when booted on newer kernels. Currently booted on an old one, probably good to include it as well for comparison's sake. Google turned up nothing on this issue either, so I came here. Would a Displayport to DVI converter have anything to do with recent changes? -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 --- Comment #1 from Michel Dänzer --- Please attach the dmesg output as well as the Xorg log file. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected")
https://bugs.freedesktop.org/show_bug.cgi?id=106718 Pixie changed: What|Removed |Added Summary|On Ubuntu Bionic with |On Ubuntu Bionic with |kernels 4.15 and above, |kernels 4.15 and above, |RX480 Displayport outputs |RX480 Displayport outputs |don't work (dmesg reports |don't work (dmesg reports |"not connected) |"not connected") -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 106718] On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected)
https://bugs.freedesktop.org/show_bug.cgi?id=106718 Bug ID: 106718 Summary: On Ubuntu Bionic with kernels 4.15 and above, RX480 Displayport outputs don't work (dmesg reports "not connected) Product: DRI Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: DRM/AMDgpu Assignee: dri-devel@lists.freedesktop.org Reporter: icekh...@hotmail.com Anything from at least 4.15 up to 4.17-rc1 under Bionic makes the Displayport connections fail to even detect a display, while anything 4.14.x works and detects it perfectly. Is the PCI ROM error related? Is this a duplicate? I can provide xorg logs later today. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
