[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #28 from Yves W. --- bah all got displaced, here again my little benchmark :) tomb raider v.1.1.1 benchmark: - FPS:min | max | avg. ---

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #27 from Yves W. --- Same for me. flickering problems @144hz,120hz and even 100hz when using newer kernel (tested 4.8.0 ubuntu kernel) or amdgpu-pro 16.30.3-315407 driver with any kernel - with default driver and default kernel (Lin

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #26 from Jan Niklas Hasse --- The same for me with a R9 380 and a ASUS MG278Q. -- You are receiving this mail because: You are the assignee for the bug. -- next part -- An HTML attachment was scrubbed... URL:

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #25 from Dennis Martin Herbers --- I've got the same problem with a Sapphire R9 390 Nitro ASUS MG279Q With Windows/Linux+fglrx, 2560x1440 at 144Hz work fine With Linux+open source stack, it defaults to 2568x1440 at 139Hz with grap

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #24 from Pavel Bordukov --- Confirm, 120Hz works, but my OSD shows 2560x1440 @ 119Hz. Also as at 144Hz with glitches: 2560x1440 @ 139Hz. -- You are receiving this mail because: You are the assignee for the bug. -- next p

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #23 from untoreh --- To make it work with grub I added "video=1920x1080MR at 120" to finally get no tty switching overhead. -- You are receiving this mail because: You are the assignee for the bug. -- next part

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #22 from untoreh --- I have a 290, monitor benq xl2411t. Pushing high resolutions both in grub or xorg file produces glitches. They are very noticeable at 120/144hz less noticeable at 100hz but still present. They appear if I set `vi

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #21 from Pavel Bordukov --- Same bug here, everything looks like Damien described. R290X + MG279Q at 144HZ. -- You are receiving this mail because: You are the assignee for the bug. -- next part -- An HTML at

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #20 from Damien --- Hi Alex. I understand better. Unfortunately I'm not an expert. Can you offer me a PKGBUILD Patch or tell me what value i need change in atombios.crtc.c and what to put there? -- You are receiving this mail beca

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #19 from Alex Deucher --- (In reply to Damien from comment #18) > Alex thank you for your return. > > Since my monitor works from scratch with a 7950 or fury but not with three > 290X tested, is that it is possible to retrieve the va

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #18 from Damien --- Alex thank you for your return. Since my monitor works from scratch with a 7950 or fury but not with three 290X tested, is that it is possible to retrieve the values that work ? -- You are receiving this mail be

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #17 from Alex Deucher --- The pll divider combination that is getting selected doesn't seem to agree with that monitor. You can try adjusting the algorithm in radeon_compute_pll_avivo() or the pll flags passed to radeon_compute_pll_a

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #16 from Alex Deucher --- *** Bug 94315 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are the assignee for the bug. -- next part -- An HTML attachment was scrubbe

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #15 from Damien --- Tested with two another 290X and another Asus MG279Q. Same issue. Tested with a Fury X : Issue Fixed. It's a driver bug. Not hardware related. -- You are receiving this mail because: You are the assignee for t

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #14 from Damien --- Grub uses the old VGA driver and can not handle the 290x @144hz. It's the same issue with the opensource which works correctly only @60 Hz... I fixed the problem by forcing a resolution with grub. But impossible

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #13 from Michel D�nzer --- grub doesn't use this driver, so there might be a hardware/VBIOS issue. Maybe the other drivers work around that somehow. -- You are receiving this mail because: You are the assignee for the bug. ---

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #12 from Damien --- I've test to make a new mode : xrandr --newmode "2560x1440_144.00" 808.75 2560 2792 3072 3584 1440 1443 1448 1568 -hsync +vsync But same issue. Works with FGLRX @144Hz. -- You are receiving this mail becau

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #11 from Damien --- No issues on windows @144Hz. Ok on linux @60Hz only. -- You are receiving this mail because: You are the assignee for the bug. -- next part -- An HTML attachment was scrubbed... URL:

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #10 from Damien --- Created attachment 121228 --> https://bugs.freedesktop.org/attachment.cgi?id=121228&action=edit Xorg.log -- You are receiving this mail because: You are the assignee for the bug. -- next part --

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #9 from Damien --- Created attachment 121227 --> https://bugs.freedesktop.org/attachment.cgi?id=121227&action=edit Pacman -q -- You are receiving this mail because: You are the assignee for the bug. -- next part --

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 --- Comment #8 from Damien --- Created attachment 121226 --> https://bugs.freedesktop.org/attachment.cgi?id=121226&action=edit Dmesg -- You are receiving this mail because: You are the assignee for the bug. -- next part --

[Bug 93826] 144Hz graphic glitches and bad refresh rate

https://bugs.freedesktop.org/show_bug.cgi?id=93826 Damien changed: What|Removed |Added Summary|144Hz graphic glitches and |144Hz graphic glitches and |b