[Bug 1838644] Re: Booting into desktop results in flickering

2021-05-09 Thread ElizabethDahl
Updated Clevo Bios & EC to latest but still the flickering persist on https://rulesofplaying.com/ but problem is gone on second website -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title:

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-16 Thread lotuspsychje
Tested kernel 4.19.0-041900-generic and also results into flickering -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title: Booting into desktop results in flickering To manage notifications

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-16 Thread TJ
There were quite a few changes in the i915 driver related to idle condition and states. Is it confirmed v4.19 exhibits the issue whilst v4.18 does not? If so then the candidate commits causing the regression could be in this list: $ gitlog --reverse --grep=idle v4.18..v4.19 -- drivers/gpu/drm/i91

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-14 Thread lotuspsychje
bug being worked on here aswell: https://bugs.freedesktop.org/show_bug.cgi?id=109215 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title: Booting into desktop results in flickering To mana

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-14 Thread Tom Reynolds
Thanks for the credit, but it is not mine. This rather unspecific workaround, which will likely increase power draw, was not initially reported by me, but at https://bugs.freedesktop.org/show_bug.cgi?id=109215#c9 ** Bug watch added: freedesktop.org Bugzilla #109215 https://bugs.freedesktop.org/

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-14 Thread lotuspsychje
Tom reynolds found a workaround booting kernel 5.0.0.25 with: intel_idle.max_cstate=4 fixed the flickering, after coming back from suspend its still fixed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-13 Thread lotuspsychje
Confirming recent updates in HWE 5.0.0.25 also gives the flickering desktop -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title: Booting into desktop results in flickering To manage notific

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-08 Thread lotuspsychje
booting with 5.3.0-994-generic #201908072204 daily build its working without flickering -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title: Booting into desktop results in flickering To ma

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-06 Thread lotuspsychje
Updated Clevo Bios & EC to latest but still the flickering persist -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title: Booting into desktop results in flickering To manage notifications a

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-04 Thread lotuspsychje
Tested a lubuntu 19.04 live with kernel 5.0.0.13 confirmed working without flickering -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title: Booting into desktop results in flickering To man

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-04 Thread lotuspsychje
Tested on 19.10 daily live @ 4/8/2019 with kernel 5.2.0.8.9 confirmed working without flickering -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title: Booting into desktop results in flicke

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-04 Thread lotuspsychje
** Changed in: linux-hwe (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title: Booting into desktop results in flickering To manage notificati

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-04 Thread lotuspsychje
Tested a 19.04 iso with kernel 5.0.0.23 and it results the same in a live, starts flickering after plymouth loading dots at setup/language -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title:

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-03 Thread lotuspsychje
** Description changed: Ubuntu 18.04.2 with kernel 5.0.0-23-generic all up to date @ 1/8/2019 + + On a CLEVO Notebook product: N7x0WU American Megatrends v: 7.009 date: + 05/14/2018 After HWE kernel updates to 5.0.0-23-generic booting into desktop gives flickering after few seconds.

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-02 Thread Carl Fletcher
I suspended a couple of times and no ill effect Also I note someone mentions about backlight issues. Mine is fine Also did a restart again today and actually no flickering, not even at login Still on xrender in KDE settings -- You received this bug notification because you are a member of Ubuntu

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-02 Thread Carl Fletcher
So I just booted back to my 5 kernel. I switched KDE to xrender first The flickering is present at the login screen, but not in the running desktop, however, I do know from previous experiments with xrender as a solution it can still start flickering, perhaps that's after a suspend but I'd have t

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-02 Thread Mike Wilson
I am experiencing flickering on boot with the 5.0.0-23-generic kernel and on some newer kernels the flickering only starts after resuming from suspend. This issue is happening on systems with both i5-8250U + i7-8550U processors using Intel graphics. Settings `nomodeset` will also not present the

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-02 Thread lotuspsychje
a Test with Tjaalton own kernel build: Linux version 5.0.0-rc1 (tjaalton@deckard.tyrell) (gcc version 7.4.0 (Ubuntu 7.4.0-1ubuntu1~18.04)) #13 SMP Fri Aug 2 15:31:30 EEST 2019 made the desktop flicker -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscr

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-02 Thread lotuspsychje
testing kernel: 5.0.0-05rc1-generic results into flickering -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title: Booting into desktop results in flickering To manage notifications abou

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-02 Thread lotuspsychje
testing kernel: 5.0.0-05rc2-generic results into flickering -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title: Booting into desktop results in flickering To manage notifications abou

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-02 Thread lotuspsychje
testing kernel: 5.0.0-05rc3-generic results into flickering -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title: Booting into desktop results in flickering To manage notifications abou

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-02 Thread lotuspsychje
testing kernel: 5.0.0-05rc4-generic results into flickering -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title: Booting into desktop results in flickering To manage notifications abou

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-02 Thread lotuspsychje
testing kernel: Linux Rootbox 5.0.0-rc1 #12 SMP Thu Aug 1 19:38:58 EEST 2019 x86_64 x86_64 x86_64 GNU/Linux is working -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title: Booting into des

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-02 Thread Carl Fletcher
I can confirm that I have experienced this and it is most definitely related to Kernel 5 > If it clears in upward versions I can't say I did let Kubuntu 18.04 upgrade to 19.04 and the issue appeared. Switching KDE settings to xrender seemed to help, but it didn't remove the problem totally. I re-

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-01 Thread lotuspsychje
Suggested by Tom Reynolds booting kernel with drm.debug=0x1e log_buf_len=4M dmesg in attachment ** Attachment added: "dmesg.txt" https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1838644/+attachment/5280367/+files/dmesg.txt -- You received this bug notification because you are a mem

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-01 Thread lotuspsychje
Catched a dmesg before the flickering: [ 23.332952] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun ** Attachment added: "dmesg.txt" https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1838644/+attachment/5280354/+files/dmesg.txt -- You received thi

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-01 Thread lotuspsychje
Linux Rootbox 5.0.0-997-generic #201902072102 SMP Fri Feb 8 02:04:15 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux also works -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title: Booting into des

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-01 Thread lotuspsychje
Linux Rootbox 5.1.0-050100rc1-generic #201903172231 SMP Sun Mar 17 22:34:30 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux also works -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title: Booting

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-01 Thread lotuspsychje
booting into: lotuspsychje@Rootbox:~$ uname -a Linux Rootbox 5.1.21-050121-generic #201907280731 SMP Sun Jul 28 07:34:07 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux does not flicker anymore, backlight working again aswell ** Description changed: Ubuntu 18.04.2 with kernel 5.0.0-23-generic all up

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-01 Thread lotuspsychje
I have been able to logout and select wayland as a test and both GDM3 and wayland are flickering aswell -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title: Booting into desktop results in f

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-01 Thread lotuspsychje
Dmesg from a recoverymode 5.0.0-23-generic cause i cant get fast enough before the flickering starting ** Attachment added: "dmesg.txt" https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1838644/+attachment/5280347/+files/dmesg.txt -- You received this bug notification because you are

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-01 Thread Timo Aaltonen
once you've noticed flickering, do 'dmesg > dmesg.txt' on a terminal and attach the output here and then maybe test mainline builds like this: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.1.21/ install generic image unsigned and matching modules, and reboot ** Changed in: linux-signed-hwe

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-01 Thread lotuspsychje
Booting kernel 4.18.0-24-generic works without flickering -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title: Booting into desktop results in flickering To manage notifications about this

[Bug 1838644] Re: Booting into desktop results in flickering

2019-08-01 Thread EoflaOE
Thanks for reporting the bug and making Ubuntu better! Keep reporting bugs. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1838644 Title: Booting into desktop results in flickering To manage notific