[Bug 105433] Unreliable Modesetting on Tonga with two DVI Screens

https://bugs.freedesktop.org/show_bug.cgi?id=105433 Martin Peres changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug 105433] Unreliable Modesetting on Tonga with two DVI Screens

https://bugs.freedesktop.org/show_bug.cgi?id=105433 --- Comment #11 from Thomas R. --- Created attachment 143978 --> https://bugs.freedesktop.org/attachment.cgi?id=143978=edit Kernel log with debug of 4.19.20+ after patch, including screen reset that does nothing -- You are receiving this

[Bug 105433] Unreliable Modesetting on Tonga with two DVI Screens

https://bugs.freedesktop.org/show_bug.cgi?id=105433 Thomas R. changed: What|Removed |Added Attachment #137980|0 |1 is obsolete|

[Bug 105433] Unreliable Modesetting on Tonga with two DVI Screens

https://bugs.freedesktop.org/show_bug.cgi?id=105433 --- Comment #8 from Thomas R. --- Apart from bootup, coming back from suspend also has that one screen dead at first, and also fixable by changing resolution and back. -- You are receiving this mail because: You are the assignee for the

[Bug 105433] Unreliable Modesetting on Tonga with two DVI Screens

https://bugs.freedesktop.org/show_bug.cgi?id=105433 --- Comment #7 from Thomas R. --- I've got news! With 4.19, the first modeset will still disable the second monitor, including when going into X (without mode change), but after changing the resolution to something else and back again, it now

[Bug 105433] Unreliable Modesetting on Tonga with two DVI Screens

https://bugs.freedesktop.org/show_bug.cgi?id=105433 --- Comment #6 from Thomas R. --- Tested with 4.18.5, same behaviour. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list

[Bug 105433] Unreliable Modesetting on Tonga with two DVI Screens

https://bugs.freedesktop.org/show_bug.cgi?id=105433 --- Comment #5 from Thomas R. --- Hm. Well the current state of this machine is: I got an old working AMD DC kernel (4.11) that is starting to give me trouble, and nothing current that works. I'd be willing

[Bug 105433] Unreliable Modesetting on Tonga with two DVI Screens

https://bugs.freedesktop.org/show_bug.cgi?id=105433 --- Comment #4 from Michel Dänzer --- (In reply to Thomas R. from comment #3) > [drm] dce_get_required_clocks_state: clocks unsupported disp_clk 681000 > pix_clk 148500 FWIW, I get the same message with Tonga, with a single

[Bug 105433] Unreliable Modesetting on Tonga with two DVI Screens

https://bugs.freedesktop.org/show_bug.cgi?id=105433 --- Comment #3 from Thomas R. --- As you can see, I still get [drm] dce_get_required_clocks_state: clocks unsupported disp_clk 681000 pix_clk 148500 Is there anything I can do to give you more information?

[Bug 105433] Unreliable Modesetting on Tonga with two DVI Screens

https://bugs.freedesktop.org/show_bug.cgi?id=105433 --- Comment #2 from Thomas R. --- Created attachment 139608 --> https://bugs.freedesktop.org/attachment.cgi?id=139608=edit dmesg of boot, start of X, xrandr with current staging Still persists in commit

[Bug 105433] Unreliable Modesetting on Tonga with two DVI Screens

https://bugs.freedesktop.org/show_bug.cgi?id=105433 --- Comment #1 from Thomas R. --- Created attachment 137980 --> https://bugs.freedesktop.org/attachment.cgi?id=137980=edit dmesg of boot, start of X and xrandr -- You are receiving this mail because: You

[Bug 105433] Unreliable Modesetting on Tonga with two DVI Screens

https://bugs.freedesktop.org/show_bug.cgi?id=105433 Bug ID: 105433 Summary: Unreliable Modesetting on Tonga with two DVI Screens Product: DRI Version: DRI git Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW