/srv/irclogs.ubuntu.com/2023/03/06/#kubuntu.txt

IrcsomeBot<zparihar> My screen froze again. I can't really tell whats going on from the logs, though i do see this like a Million times:02:13
IrcsomeBot<zparihar> Mar  5 00:01:29 zubin-HP-Z420-Workstation plasmashell[2114916]: [2114916:2114929:0305/000129.828661:ERROR:ssl_client_socket_impl.cc(985)] handshake failed; returned -1, SSL error code 1, net_error -20202:13
IrcsomeBot<zparihar> Mar  5 00:01:32 zubin-HP-Z420-Workstation plasmashell[2114916]: [2114916:2114929:0305/000132.568246:ERROR:ssl_client_socket_impl.cc(985)] handshake failed; returned -1, SSL error code 1, net_error -20202:13
IrcsomeBot<zparihar> Mar  5 00:01:34 zubin-HP-Z420-Workstation plasmashell[2114916]: [2114916:2114929:0305/000134.119259:ERROR:ssl_client_socket_impl.cc(985)] handshake failed; returned -1, SSL error code 1, net_error -20202:13
IrcsomeBot<zparihar> Mar  5 00:01:36 zubin-HP-Z420-Workstation plasmashell[2114916]: [2114916:2114929:0305/000136.567160:ERROR:ssl_client_socket_impl.cc(985)] handshake failed; returned -1, SSL error code 1, net_error -202 (re @IrcsomeBot: <arraybolt3> It's the stdout from kwin_x11 I believe.)02:13
IrcsomeBot<zparihar> My screen froze again. I can't really tell whats going on from the logs, though i do see this like a Million times:02:13
IrcsomeBot<zparihar> Mar  5 00:01:29 zubin-HP-Z420-Workstation plasmashell[2114916]: [2114916:2114929:0305/000129.828661:ERROR:ssl_client_socket_impl.cc(985)] handshake failed; returned -1, SSL error code 1, net_error -20202:13
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IrcsomeBot<milesdredd> just reboot to solve gor temporary (re @zparihar: My screen froze again. I can't really tell whats going on from the logs, though i do see this like a Million times:04:34
IrcsomeBot<milesdredd> Mar  5 00:01:29 zubin-HP-Z420-Workstation plasmashell[2114916]: [2114916:2114929:0305/000129.828661:ERROR:ssl_client_socket_impl.cc(985)] handshake failed; returned -1, SSL error code 1, net_error -20204:34
IrcsomeBot<milesdredd> Mar  5 00:01:32 zubin-HP-Z420-Workstation plasmashell[2114916]: [2114916:2114929:0305/000132.568246:ERROR:ssl_client_socket_impl.cc(985)] handshake failed; returned -1, SSL error code 1, net_error -20204:34
IrcsomeBot<milesdredd> Mar  5 00:01:34 zubin-HP-Z420-Workstation plasmashell[2114916]: [2114916:2114929:0305/000134.119259:ERROR:ssl_client_socket_impl.cc(985)] handshake failed; returned -1, SSL error code 1, net_error -20204:34
IrcsomeBot<milesdredd> Mar  5 00:01:36 zubin-HP-Z420-Workstation plasmashell[2114916]: [2114916:2114929:0305/000136.567160:ERROR:ssl_client_socket_impl.cc(985)] handshake failed; returned -1, SSL error code 1, net_error -202)04:34
IrcsomeBot<zparihar> I pretty much have to04:34
IrcsomeBot<zparihar> i just upgraded from 20.04, and in 20.04 I wouldn't need to reboot my system for up to 60 days04:35
IrcsomeBot<milesdredd> can u share screenshot? i means capture from phone04:35
IrcsomeBot<zparihar> basically when I decided to install the kernel update04:35
IrcsomeBot<zparihar> I've already rebooted (re @milesdredd: can u share screenshot? i means capture from phone)04:35
IrcsomeBot<milesdredd> again u have problem?04:36
IrcsomeBot<zparihar> actualy what  i did was "ctrl + alt + f2" then I restarted 'sddm'04:36
IrcsomeBot<zparihar> yes I have the problem every 2 days.... (re @milesdredd: again u have problem?)04:36
IrcsomeBot<milesdredd> i don't know what problem is this04:37
IrcsomeBot<klez_07> Application Launcher will not open files04:53
IrcsomeBot<klez_07> If I search and press enter on a file in the application launcher, nothing happens anymore. If I search up a program, it will run. But no file (pdf, txt, document) will open in a relevant program as it used it. Same goes for KRunner. They do let me open the folder with the file, but it's pretty annoying.04:53
IrcsomeBot<klez_07> How to troubleshoot it?04:53
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IrcsomeBot<Arang> guys i have finally managed to enable hibernation in my laptop and i am able to start it by using command line, but i wonder if there's a way to create or enable an hibernation button in the KDE interface or maybe a plugin?06:40
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IrcsomeBot<milesdredd> whats the command? (re @Arang: guys i have finally managed to enable hibernation in my laptop and i am able to start it by using command line, but i wonder if there's a way to create or enable an hibernation button in the KDE interface or maybe a plugin?)07:25
IrcsomeBot<milesdredd> and if u know the command , create a shortcut key ,07:26
IrcsomeBot<milesdredd> how to change it's theme ??? : https://irc-attachments.kde.org/a596ac41/file_63928.jpg07:29
IrcsomeBot<milesdredd> make sure that these are not uncheck : https://irc-attachments.kde.org/5b123047/file_63929.jpg07:32
IrcsomeBot<Arang> sudo systemctl hibernate (re @milesdredd: whats the command?)07:35
IrcsomeBot<Arang> it will require sudo so i cant just create a script07:35
IrcsomeBot<klez_07> They're checked, results appear when searched. It's the action that follows the click on the result that isn't there.07:37
IrcsomeBot<klez_07> E.g. I search 'bear' and docs with bear come up in results like 'how to bear grief.pdf'07:37
IrcsomeBot<klez_07> Clicking on this should open it in my pdf reader but nothing happens.07:37
IrcsomeBot<klez_07> I can still open the container folder (re @milesdredd: )07:37
yilkorkHi everyone,07:37
yilkorkhttps://paste.gnome.org/bdFipzfni07:38
IrcsomeBot<Arang> i want to be able to get that sweet hibernate button in KDE it is supposed to be able to enable it but it isnt, so i wonder if there is something related to policykit or whatever that helps? : https://irc-attachments.kde.org/026aa061/file_63930.jpg07:41
BluesKajHi all13:10
yilkorkI think this place is completely waste :/ only problem owners write their problems but nobody answer14:01
IrcsomeBot<Arang> you should post a summary of your problem here not just the link (re @IrcsomeBot: <yilkork> I think this place is completely waste :/ only problem owners write their problems but nobody answer)14:45
BluesKaj@Arang, they posted the complaint, then left14:52
mike_hello guys18:53
skramerIs there reason for my laptop screen does only 60 Hz since I upgraded to 22.04? It used to be able to do 120 Hz before. Grahics card is a NVIDIA GeForce GTX 1650.19:34
skramerThe external monitor conected via HDMI still can do 60, 120 and 144 Hz, though.19:35
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mmikowskiskramer: You use optimus?19:43
mmikowskiBecause if so, I know exactly the reason.19:43
mmikowskiWell, actually, the likely reason.19:43
mmikowski"Exactly" is too strong a word here.19:44
mmikowskiPlease ack and I can share the details.19:44
skramermmikowski: I use the proprietary driver19:56
mmikowskiskramer: Yes, but your laptop very likely uses optimus. This means the panel is not actually directly fed by the Nvidia frame buffer.19:57
mmikowskiInstead, the NV driver feeds the Intel framebuffer, which is then fed to your panel.19:57
mmikowskiNow your external panel IS directly connected to the Nvidia framebuffer.19:57
mmikowskiThe Nvidia drivers handle multiple refresh rates very well.19:58
skramermmikowski: So I should set it GPU into performance mode?19:58
mmikowskiHowever, the Intel drivers, which are used to feed the panel, have different restrictions.19:59
mmikowskiSpecifically on refresh rate support.19:59
mmikowskiI highly recommend you used Intel for power saving, and performance mode for performance. Hybrid mode actually uses more power than either (!)20:00
mmikowskiPerformance drivers will do nothing for your panel, however.20:00
mmikowskiIt will still use the intel framebuffer.20:00
skramermmikowski: But even in Perormance laptop screen offers only 40 and 60 Hz. Up to 20.04 it also offered 120 Hz as well.20:01
mmikowskiIn fact, if you visit Nvidia settings, you will see it labeled as a "prime" display and that you have limited capability to change it.20:01
mmikowskiRight, as above.20:01
mmikowskiWhat is limiting it is the Intel driver, because the NV driver writes to the Intel framebuffer.20:01
mmikowskiSo if you see people who buy laptops claiming theirs "has to have a mux", this is why.20:01
mmikowskiWith a mux, you can connect your laptop panel directly to the NV card, and bypass the intel bugs.20:02
skramerIt's set to NVIDIA On--demand, the option to choose Intel is greyed out20:02
mmikowskiAnd get better performance (prime is a bottleneck there too).20:03
mmikowskiSo on-demand is not recommended. It can cause significant slowness and issues when connected to an external monitor.20:03
mmikowskiSo performance mode is better (and will usually save power), so I definitely recommend doing that no matter what.20:04
mmikowskiBut it probably won't fix the refresh rate issue. That comes down to Intel framebuffer issues. Now I have NOT seen this issue on a 120 or 144 Hz display, but I *have* seen it on 160 Hz displays.20:05
skramerSo I will give that a try. Still wonder why I can not choose the Saving mode20:06
mmikowskiThe reason is because of how the monitor presents the refresh rate to the system, and how the Intel drivers cannot read "extended" information.20:07
skramerIn worst case, I still might downgradr to the older driver included in 20.04. Just to find out if it makes any difference20:08
mmikowskiSo the refresh issue on Intel framebuffers is a known issue for some systems. Unfortunately, work-arounds are fragile and would be very difficult to package for all systems.20:08
mmikowskiGimme a few secs and I can probably find the Intel bug...20:09
mmikowski... from the database ...20:09
skramerOkay, thank you20:09
mmikowskiskramer: You gotta ask, though, what are you really giving up? Does 60 Hz really bug you that much?20:10
mmikowskiBecause rolling back Intel drivers be hard.20:11
mmikowskiNV drivers are much easier, but that won't do the trick - it's on Intel, not NV.20:11
skramerYes as they are built into the kernel, right?20:12
mmikowskiYes. Here's the Intel bug: https://gitlab.freedesktop.org/drm/intel/-/issues/12520:13
-ubottu:#kubuntu- Issue 125 in drm/intel "xrandr does not correctly switch display refresh rates, but pretends it did" [Closed]20:13
mmikowskiwe're tracking that at Kfocus.20:13
mmikowskiWe have one panel that runs at 160 Hz, but because of that bug, it is not available in Prime.20:13
mmikowskiHowever, for people who want maximum performance, there is a mux available so the card can drive the panel directly.20:14
mmikowskiThen 160 Hz is available. Since people usually want the Mux for max performance in that situation, it works out for most use cases.20:14
mmikowskiHowever, it looks like in 5.19+, the fix is already in.20:15
mmikowski*165 Hz.20:16
mmikowskiYou might also see if you have a mux. If you do, you can switch that out.20:17
mmikowskiNot sure why Intel is not available, but there it is.20:17
mmikowskikk, best of luck to you. Back to work here :P20:17
skramerThanks again.20:18
mmikowskiskramer: You're welcome!20:29
mmikowskifwiw, while 5.19 the "fix is in" doesn't mean it's propagated yet; it might never make it to 5.19, or it may already be there (but wasn't, last time I checked).20:30
mmikowskiFinally, that may not be the bug, but my hunch is it is. If you have a mux switch in the BIOS, you could use that to verify that at least it is limited to the Intel FB. It certainly looks like it is.20:31
mmikowskihttps://gitlab.freedesktop.org/drm/intel/-/issues/545920:32
-ubottu:#kubuntu- Issue 5459 in drm/intel "High refresh rates broken on eDP display with Optimus" [Closed]20:32
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michalhi all22:13
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