16:24dmb: howdy howdy howdy
16:26dmb: I recently built a AMD Ryzen 9 7900X 12-Core Processor (previously had an older zen 2 cpu), and a newer radeon RX 6700 (when I previously had vega 64). My older build of vega64/zen2 cpu, video worked perfectly, no flickering etc
16:27dmb: however, since upgrading to 7900x and radeon rx 6700 video, I am getting all sorts of weird flickering in kde plasma, and especially icaclient (citrix client)
16:28dmb: i have 2 separate resolution monitors which worked fine, when I full screen ica client, its constantly trying to resize it seems
16:28dmb: also using kernel 6.6.0
16:28dmb: wondering if anyone had any pointers, or seen this issue before
16:29dmb: I see this: https://wiki.gentoo.org/wiki/AMDGPU#Flickering_and_white_screens however not sure if that will solve anything (about to try it though)
16:32dmb: i want to say it has something to do with either newer video card, or the newer cpu
16:32dmb: as software didn't change
16:37dmb: amdgpu.sg_display=0 did not appear to make a difference
16:44dmb: same issue seems to happen in wayland and xorg
16:58dmb: both monitors are same refresh rate, 60hz
17:02dmb: is this best place to ask this question, or should I ask on amd forums (not sure if there is a section for linux)
17:02dmb: i can also video tape it, i wouldn't describe what I see as tearing, but more of flickering/infinite resizing
20:31dmb: here is an example of the issue that I can replicate every time: https://photos.app.goo.gl/T5jXJA3r4djRAFSY7
20:31dmb: you can't see the flikering, but that white is actually flicker (camera seems to cancel is out)
21:31Remco: dmb: You can look through https://gitlab.freedesktop.org/mesa/mesa/-/issues
21:38Remco: dmb: Something I read about in https://gitlab.freedesktop.org/drm/amd/-/issues/2354 is increasing vram in the bios for the igp
21:40dmb: oh boy, looks like a lot of bugs to go through, this machine has 32gib of ram, not sure if that matters
21:40dmb: I could find no way of increasing vram in bios on this machine, as its a desktop machine, not even using the IGD
21:41dmb: my gpu is discrete, but my cpu i suppose includes IGD, but unused
21:43Remco: I don't have an igp and I'm on a 6800xt, so my system is way different
21:45dmb: i'll try looking through the issues, to see if anything matches, i also going to check if i can boot into an older kernel to see if issue still occurs
21:46Remco: There's also https://gitlab.freedesktop.org/groups/drm/-/issues for the kernel parts
21:47dmb: yeah, i suppose I should try old mesa, old kernel, probably also try non plasma DE
21:47dmb: xorg without a compositor
21:47Remco: Very hard to find anything, but some issues might tell you what logs to gather so you can file your own issue
21:48dmb: yeah, before I even get there I guess I need to narrow down whether its a kernel or mesa thing