[Ubuntu-x-swat] [Bug 1905775] Re: Uninstalling python3-apporrt should not uninstall xorg packages
*** This bug is a duplicate of bug 1899971 *** https://bugs.launchpad.net/bugs/1899971 well, based on the reply from Timo Aaltonen it seems like there's canonical politics involved so, i purged python3-apport and reinstalled only 2 packages: sudo apt install xserver-xorg-core xserver-xorg-input-libinput x11-apps x11-session-utils xinput xinit x11-apps could be installed extra -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1905775 Title: Uninstalling python3-apporrt should not uninstall xorg packages To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1905775/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1905775] Re: Uninstalling python3-apporrt should not uninstall xorg packages
i've just checked debian xorg package dependencies and no it doesn't depend on that problem reporting. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1905775 Title: Uninstalling python3-apporrt should not uninstall xorg packages To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1905775/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1905775] Re: Uninstalling python3-apporrt should not uninstall xorg packages
no, it is an issue because packages are marked for automatic removal: x11-apps x11-session-utils xinit xinput xserver-common xserver-xorg-core xserver-xorg-input-all xserver-xorg-input-libinput So you suggest to install all those packages extra afterwards instead of simply getting dependencies sorted out in the first place? so, I still think that xorg should not depend on apport - it simply doesn't belong. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1905775 Title: Uninstalling python3-apporrt should not uninstall xorg packages To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1905775/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1905775] Re: Uninstalling python3-apporrt should not uninstall xorg packages
ah, it's the other way around with dependencies. So, apparently xorg should not depend on problem reporting. I think the only reason they put this dependency there is because otherwise they would have to add it to every -desktop task. And no, I want to purge all packages related to apport, not only disable it. Thanks, Brian -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1905775 Title: Uninstalling python3-apporrt should not uninstall xorg packages To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1905775/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1683383] Re: Keyboard layout change on hotkeys press instead of release and do not work well with shortcuts (reopen)
please apply the old patch. Let the 17.04 work as the 16.10. Screw the upstream because it could take ages for them to decide -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1683383 Title: Keyboard layout change on hotkeys press instead of release and do not work well with shortcuts (reopen) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1683383/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1522922]
> think Mika is on the right track, having solved the initial problem > (persistent flickering) by modifying the eDP link training. The remaining > problem is that the flickering recurs when the display resumes from sleep. in my case flickering occur just after reboot (and this is not the same flickerin art like in the video). Then I need to run 'xset dpms force off' command in the terminal at least once or many times until flickering is gone. Afterwards I see no flickering any longer even if it resumes from sleep. I can add that on the same hardware chromiumos works flawlessly. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to libdrm in Ubuntu. https://bugs.launchpad.net/bugs/1522922 Title: Screen flickering in Intel i915 driver To manage notifications about this bug go to: https://bugs.launchpad.net/nouveau/+bug/1522922/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1522922]
> https://patchwork.freedesktop.org/patch/69394/ > https://patchwork.freedesktop.org/patch/69395/ > https://patchwork.freedesktop.org/patch/69396/ > > flux242 seems to have a clock recovery issue. This fix may provide a > solution for that as well. three patches above (without the https://patchwork.freedesktop.org/patch/66697/) do not help -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to libdrm in Ubuntu. https://bugs.launchpad.net/bugs/1522922 Title: Screen flickering in Intel i915 driver To manage notifications about this bug go to: https://bugs.launchpad.net/nouveau/+bug/1522922/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1522922]
patch https://patchwork.freedesktop.org/patch/66697/ DOESN'T solve the flickering problem on my computer. What I did: 1. installed generic kernel and headers from http://kernel.ubuntu.com/~kernel-ppa/mainline/drm-intel-nightly/2015-12-24-wily/ 2. get the sources from the git://anongit.freedesktop.org/drm-intel branch drm-intel-nightly (commit number: ec0382c73cb1adc972bebdd94afad3f0ea117114) 3. applied the patch https://patchwork.freedesktop.org/patch/66697/ 4. compiled the i915 driver and installed it: mykern=${1:-$(uname -r)} cp /usr/src/linux-headers-$mykern/Module.symvers . # Prep tree cp /boot/config-$mykern ./.config make oldconfig make prepare make modules_prepare # Build only the needed directories make SUBDIRS=drivers/gpu/drm/i915 modules [ -s /lib/modules/$mykern/kernel/drivers/gpu/drm/i915/i915.ko.orig ] || sudo cp /lib/modules/$mykern/kernel/drivers/gpu/drm/i915/i915.ko{,.orig} sudo cp drivers/gpu/drm/i915/i915.ko /lib/modules/$mykern/kernel/drivers/gpu/drm/i915/ 5. reboot But. Now with the kernel 4.4.xx if I run 'xset dpms force off' just after the boot then the flicker is gone. grep of the last boot syslog: $ grep drm /tmp/syslog Dec 24 11:29:49 chrome kernel: [2.028119] [drm] Initialized drm 1.1.0 20060810 Dec 24 11:29:49 chrome kernel: [2.066980] [drm] Memory usable by graphics device = 4096M Dec 24 11:29:49 chrome kernel: [2.066985] [drm] Replacing VGA console driver Dec 24 11:29:49 chrome kernel: [2.067495] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). Dec 24 11:29:49 chrome kernel: [2.067498] [drm] Driver supports precise vblank timestamp query. Dec 24 11:29:49 chrome kernel: [2.067501] [drm] failed to find VBIOS tables Dec 24 11:29:49 chrome kernel: [2.210886] [drm] Initialized i915 1.6.0 20151218 for :00:02.0 on minor 0 Dec 24 11:29:49 chrome kernel: [2.211478] fbcon: inteldrmfb (fb0) is primary device Dec 24 11:29:49 chrome kernel: [3.021978] [drm:intel_dp_link_training_clock_recovery [i915]] *ERROR* failed to enable link training Dec 24 11:29:49 chrome kernel: [3.025516] [drm:intel_dp_start_link_train [i915]] *ERROR* failed to start channel equalization Dec 24 11:29:49 chrome kernel: [3.206466] i915 :00:02.0: fb0: inteldrmfb frame buffer device Dec 24 11:30:13 chrome kernel: [ 29.162270] [drm:intel_dp_link_training_clock_recovery [i915]] *ERROR* failed to enable link training -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to libdrm in Ubuntu. https://bugs.launchpad.net/bugs/1522922 Title: Screen flickering in Intel i915 driver To manage notifications about this bug go to: https://bugs.launchpad.net/nouveau/+bug/1522922/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1522922]
(In reply to Mika Kahola from comment #54) > These patches apply to drm-intel-nightly kernel which is a development tree > for i915 driver. You can clone the git repository from > > https://01.org/linuxgraphics/documentation/development/source-code > > and apply these patches on top of it. I'm afraid, this is the only option at > the moment to get these issues fixed. Eventually, these patches will be > upstreamed as fixes. well, eventually means it could take halve a year until we got those patches which makes our computers useless. I can also add that on my computer I cannot enable vesa mode and i915.modeset=0 option makes the screen black, i.e. bricks it. Reverting two patches for the ubuntu's 4.2.0.19 kernel like it was described above doesn't help either. I tried to figure out how to apply your patch onto 4.2.0.19 but it seems like training staff was moved out of the intel_dp.c and some files are missing completely, so no luck. Cloning the 1Gigabyte git repo like you suggest would also mean that I'd need to compile drm driver code with the kernel version that in that repo too right? Or I can copy the gpu/drm/i915 over to my kernel version and it'll work? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to libdrm in Ubuntu. https://bugs.launchpad.net/bugs/1522922 Title: Screen flickering in Intel i915 driver To manage notifications about this bug go to: https://bugs.launchpad.net/nouveau/+bug/1522922/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp