[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
** Changed in: hwe-next Status: New => Fix Released -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in HWE Next: Fix Released Status in OEM Priority Project: Fix Released Status in mutter package in Ubuntu: Fix Released Status in mutter source package in Focal: Fix Released Status in mutter source package in Groovy: Won't Fix Status in mutter source package in Hirsute: Fix Released Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
** Changed in: oem-priority Status: New => Fix Released -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in HWE Next: New Status in OEM Priority Project: Fix Released Status in mutter package in Ubuntu: Fix Released Status in mutter source package in Focal: Fix Released Status in mutter source package in Groovy: Won't Fix Status in mutter source package in Hirsute: Fix Released Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
The Groovy Gorilla has reached end of life, so this bug will not be fixed for that release ** Changed in: mutter (Ubuntu Groovy) Status: Fix Committed => Won't Fix -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in HWE Next: New Status in OEM Priority Project: New Status in mutter package in Ubuntu: Fix Released Status in mutter source package in Focal: Fix Released Status in mutter source package in Groovy: Won't Fix Status in mutter source package in Hirsute: Fix Released Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
Currently bug 1930359 seems to have nothing to do with this fix, based on the latest comment 8. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in HWE Next: New Status in OEM Priority Project: New Status in mutter package in Ubuntu: Fix Released Status in mutter source package in Focal: Fix Released Status in mutter source package in Groovy: Fix Committed Status in mutter source package in Hirsute: Fix Released Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
And I wasn't planning on SRUing bug 1841774. If anyone needs to then they can add the info. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in HWE Next: New Status in OEM Priority Project: New Status in mutter package in Ubuntu: Fix Released Status in mutter source package in Focal: Fix Released Status in mutter source package in Groovy: Fix Committed Status in mutter source package in Hirsute: Fix Released Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
Given the regression of mutter in bug 1930359 should the SRU of mutter for Groovy continue to be pursued? If so bug 1841774 is still missing SRU information. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in HWE Next: New Status in OEM Priority Project: New Status in mutter package in Ubuntu: Fix Released Status in mutter source package in Focal: Fix Released Status in mutter source package in Groovy: Fix Committed Status in mutter source package in Hirsute: Fix Released Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
Hello, Just a note that mutter 3.36.9-0ubuntu0.20.04.1 has introduced a regression in a VMware Horizon VDI environment, where gdm fails to start, and has taken out several hundred VDIs. I am tracking the issue in bug 1930359. The plan is to make a test package with the patches from bug 1905825 reverted before we start digging into the point release patches from 1919143. Thanks, Matthew -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in HWE Next: New Status in OEM Priority Project: New Status in mutter package in Ubuntu: Fix Released Status in mutter source package in Focal: Fix Released Status in mutter source package in Groovy: Fix Committed Status in mutter source package in Hirsute: Fix Released Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
This bug was fixed in the package mutter - 3.36.9-0ubuntu0.20.04.1 --- mutter (3.36.9-0ubuntu0.20.04.1) focal; urgency=medium * New upstream release (LP: #1919143) - Do not ping unmanaging windows - Improve freezes when switching workspace - Fix drag cancel animation when using geometry scaling - Fix stuck icon in DND operation between X11 and wayland - Fix restoring focus to windows using globally active input - Fix _NET_WM_FRAME_DRAWN timestamps - Fix unwanted position changes on window resize - Fix device configuration not being picked up on X11 - Fix size hints with CSD - Disable CRTCs if there is no monitor (LP: #1905825) - Fixed crashes - Plugged memory leaks -- Marco Trevisan (Treviño) Wed, 31 Mar 2021 02:15:27 +0200 ** Changed in: mutter (Ubuntu Focal) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in HWE Next: New Status in OEM Priority Project: New Status in mutter package in Ubuntu: Fix Released Status in mutter source package in Focal: Fix Released Status in mutter source package in Groovy: Fix Committed Status in mutter source package in Hirsute: Fix Released Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
On Dell 3090 UFF, unplug then replug the monitor from Type-C connector, the monitor remains blank. Enabled -proposed and upgrade the system, the monitor can be detected after replugging the Type-C connector. ** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in HWE Next: New Status in OEM Priority Project: New Status in mutter package in Ubuntu: Fix Released Status in mutter source package in Focal: Fix Committed Status in mutter source package in Groovy: Fix Committed Status in mutter source package in Hirsute: Fix Released Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
Hello Kai-Heng, or anyone else affected, Accepted mutter into focal-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/mutter/3.36.9-0ubuntu0.20.04.1 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed- focal to verification-done-focal. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification- failed-focal. In either case, without details of your testing we will not be able to proceed. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping! N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days. ** Tags added: verification-needed verification-needed-focal -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in HWE Next: New Status in OEM Priority Project: New Status in mutter package in Ubuntu: Fix Released Status in mutter source package in Focal: Fix Committed Status in mutter source package in Groovy: Fix Committed Status in mutter source package in Hirsute: Fix Released Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
Hi Rex, took a while but it's now i focal queue. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in HWE Next: New Status in OEM Priority Project: New Status in mutter package in Ubuntu: Fix Released Status in mutter source package in Focal: Fix Committed Status in mutter source package in Groovy: Fix Committed Status in mutter source package in Hirsute: Fix Released Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
Macro do we have a plan when we can port the patches or upgrade to 3.36.8? ** Also affects: oem-priority Importance: Undecided Status: New ** Changed in: oem-priority Importance: Undecided => Critical ** Changed in: oem-priority Assignee: (unassigned) => Alex Tu (alextu) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in HWE Next: New Status in OEM Priority Project: New Status in mutter package in Ubuntu: Fix Released Status in mutter source package in Focal: Fix Committed Status in mutter source package in Groovy: Fix Committed Status in mutter source package in Hirsute: Fix Released Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
This bug was fixed in the package mutter - 3.38.3-2ubuntu1 --- mutter (3.38.3-2ubuntu1) hirsute; urgency=medium * Merge with debian, containing new upstream release (LP: #1915025) - Disable CRTCs when system becomes headless (LP: #1905825) - Fixed crash during windows unmanagement (LP: #1870822) - Do not handle ungrabbed events when unmanaging (LP: #1880405) - Downgrade assert to warning when adding window (LP: #1911921) * d/p/x11-Add-support-for-fractional-scaling-using-Randr.patch: - Refreshed * debian/rules: Enable remote desktop for all linux builds (LP: #1730612) mutter (3.38.3-2) unstable; urgency=medium * Team upload * d/patches: Update to commit 3.38.3-12-g2d424a739 from gnome-3-38 branch - Cope with monitors with metacharacters in their EDID data - Don't crash if parsing monitor configuration fails - Don't crash if an extension tries to add the same window to a workspace more than once, such as auto-move-windows - Cope with monitor configuration changes during screencasting - Speed up workspace switching when many windows are open - Fix Xwayland windows not always appearing in the gnome-shell overview - Avoid warning spam and poor performance when unmanaging a window (probably Closes: #970295, LP: #1841774) mutter (3.38.3-1) unstable; urgency=medium * Team upload * d/watch: Only watch for 3.38.x versions * New upstream release -- Marco Trevisan (Treviño) Tue, 09 Feb 2021 04:59:11 +0100 ** Changed in: mutter (Ubuntu Hirsute) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in HWE Next: New Status in mutter package in Ubuntu: Fix Released Status in mutter source package in Focal: Fix Committed Status in mutter source package in Groovy: Fix Committed Status in mutter source package in Hirsute: Fix Released Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
** Tags added: fixed-in-3.36.8 fixed-upstream ** Tags added: fixed-in-3.38.3 ** Changed in: mutter (Ubuntu Hirsute) Status: In Progress => Fix Committed ** Changed in: mutter (Ubuntu Groovy) Status: New => Fix Committed ** Changed in: mutter (Ubuntu Focal) Status: New => Fix Committed -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in HWE Next: New Status in mutter package in Ubuntu: Fix Committed Status in mutter source package in Focal: Fix Committed Status in mutter source package in Groovy: Fix Committed Status in mutter source package in Hirsute: Fix Committed Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
mutter 3.36.8 is now out with the desired fixes: https://gitlab.gnome.org/GNOME/mutter/-/blob/gnome-3-36/NEWS It can be SRUed in Focal. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in HWE Next: New Status in mutter package in Ubuntu: In Progress Status in mutter source package in Focal: New Status in mutter source package in Groovy: New Status in mutter source package in Hirsute: In Progress Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
Backport for gnome-3-36 is here: https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1656 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in HWE Next: New Status in mutter package in Ubuntu: In Progress Status in mutter source package in Focal: New Status in mutter source package in Groovy: New Status in mutter source package in Hirsute: In Progress Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
Assign to Marco, to backport the upstream fixes to Focal. ** Changed in: mutter (Ubuntu Focal) Assignee: (unassigned) => Kai-Heng Feng (kaihengfeng) ** Changed in: mutter (Ubuntu Focal) Assignee: Kai-Heng Feng (kaihengfeng) => Marco Trevisan (Treviño) (3v1n0) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in HWE Next: New Status in mutter package in Ubuntu: In Progress Status in mutter source package in Focal: New Status in mutter source package in Groovy: New Status in mutter source package in Hirsute: In Progress Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
Already in progress by Kai-Heng Feng. ** Changed in: mutter (Ubuntu Hirsute) Assignee: Daniel van Vugt (vanvugt) => Kai-Heng Feng (kaihengfeng) ** Changed in: mutter (Ubuntu Hirsute) Status: New => In Progress -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in HWE Next: New Status in mutter package in Ubuntu: In Progress Status in mutter source package in Focal: New Status in mutter source package in Groovy: New Status in mutter source package in Hirsute: In Progress Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
** Changed in: mutter (Ubuntu Hirsute) Assignee: (unassigned) => Daniel van Vugt (vanvugt) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in HWE Next: New Status in mutter package in Ubuntu: New Status in mutter source package in Focal: New Status in mutter source package in Groovy: New Status in mutter source package in Hirsute: New Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
** Tags added: oem-priority originate-from-1898738 somerville -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in HWE Next: New Status in mutter package in Ubuntu: New Status in mutter source package in Focal: New Status in mutter source package in Groovy: New Status in mutter source package in Hirsute: New Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
https://salsa.debian.org/gnome-team/mutter/-/merge_requests/66 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in mutter package in Ubuntu: New Status in mutter source package in Focal: New Status in mutter source package in Groovy: New Status in mutter source package in Hirsute: New Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1905825] Re: [SRU] Disable CRTCs when system becomes headless
** Tags added: focal groovy hirsute -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1905825 Title: [SRU] Disable CRTCs when system becomes headless Status in mutter package in Ubuntu: New Status in mutter source package in Focal: New Status in mutter source package in Groovy: New Status in mutter source package in Hirsute: New Bug description: [Impact] On new Intel SoCs, after all connectors are unplugged and the system becomes headless, it cannot detect monitor hotplug event from type-c port. [Fix] https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1561 Based on "drm/i915 Intel GFX Driver, Hotplug" [1]: "Finally, the userspace is responsible for triggering a modeset upon receiving the hotplug uevent, disabling or enabling the crtc as needed." [Test] Unplug type-c monitor from an Intel Tiger Lake desktop. Replug the monitor back, monitor is blank. With the fix applied, the system can detect monitor again. [Where problems could occur] This fix disables CRTCs when there's no monitor, if driver has trouble dealing with it, we may see something break. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1905825/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
