[Bug 1933716] Re: Black screen on boot after stable update
5.11.0-38-generic also works for me. ** Changed in: linux (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
Just updated to 5.11.0-38-generic on my ProBook 450 G6 with an i7-8565U processor and both displays are back to working again. On 20.04 focal. 5.11.0-37-generic did not work, so it was something that was part of the -38 update that fixed the issue for me. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
Tried some recent mainline kernels again. No luck with 5.13.19, but 5.14.13 is using both displays just fine. (Earlier I had tried 5.14.3 with no luck.) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
Still happens on 21.10's 5.13.16-051316-generic with a fairly new HP Pavilion 15. The workaround from Arch doesn't quite help -- internal monitor did work after that but external display is not detected. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
In freedesktop https://gitlab.freedesktop.org/drm/intel/-/issues/3440 ** Bug watch added: gitlab.freedesktop.org/drm/intel/-/issues #3440 https://gitlab.freedesktop.org/drm/intel/-/issues/3440 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
Just to add a little more information, I have the same issue with a HP ProBook 450 G6 with an i7-8565U processor. I am running 20.04 and have had to stick with the 5.8.0-55-generic kernel because anything newer (e.g. 5.8.0-59-generic) causes this bug to rear its ugly head. I can set GRUB_CMDLINE_LINUX_DEFAULT="nomodeset" in the /etc/default/grub file and get the main monitor to display, but then external monitors no longer work. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
It's a kernel problem, I think. There is another thread for Arch Linux: https://bugs.archlinux.org/task/71003 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
Hi, I have the same problem. I am currently using Ubuntu 21.04 and 5.11.0-16-generic, because newer versions cause the internal monitor to not work (HDMI and displayport work). Is it normal that on a new laptop (with Intel Tiger Lake and Intel Xe) new versions of the Kernel cause the internal monitor to fail? I can't even install Ubuntu 21.10 daily builds (unless in Safe Graphics mode), because Kernel 5.13 is probably there by default, which does not work at all on the HP Pavilion laptop with Intel i5-1135G7 and Intel Xe (internal monitor). I updated my laptop firmware to F.20, but the problem persists. The problem has been around for several weeks and I don't know who I can ask to solve this problem, because I don't know if it's an Ubuntu or Kernel problem? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
Reverting this commit on top of Ubuntu-5.11.0-22.23 tag (with a minor conflict in a comment) yields a working system. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
f6f30065b430ef670e5a163577634941c20f8855 is the first bad commit
commit f6f30065b430ef670e5a163577634941c20f8855
Author: Ville Syrj�l�
Date: Thu May 6 17:44:00 2021 +0200
drm/i915: Try to use fast+narrow link on eDP again and fall back to the old
max strategy on failure
BugLink: https://bugs.launchpad.net/bugs/1925685
Some new eDP panels don't like to operate at the max parameters, and
instead we need to go for an optimal confiugration. That unfortunately
doesn't work with older eDP panels which are generally only guaranteed
to work at the max parameters.
To solve these two conflicting requirements let's start with the optimal
setup, and if that fails we start again with the max parameters. The
downside is probably an extra modeset when we switch strategies but
I don't see a good way to avoid that.
For a bit of history we first tried to go for the fast+narrow in
commit 7769db588384 ("drm/i915/dp: optimize eDP 1.4+ link config
fast and narrow"). but that had to be reverted due to regression
on older panels in commit f11cb1c19ad0 ("drm/i915/dp: revert back
to max link rate and lane count on eDP"). So now we try to get
the best of both worlds by using both strategies.
v2: Deal with output_bpp and uapi vs. hw state split
Reword some comments
v3: Rebase
Cc: Jani Nikula
Cc: Rodrigo Vivi
Cc: Albert Astals Cid # v5.0 backport
Cc: Emanuele Panigati # v5.0 backport
Cc: Matteo Iervasi # v5.0 backport
Cc: Timo Aaltonen
Cc: Kai-Heng Feng
Reviewed-by: Manasi Navare
References: https://bugs.freedesktop.org/show_bug.cgi?id=105267
References: https://bugs.freedesktop.org/show_bug.cgi?id=109959
References: https://gitlab.freedesktop.org/drm/intel/issues/272
Signed-off-by: Ville Syrj�l�
Link:
https://patchwork.freedesktop.org/patch/msgid/20210107182026.24848-1-ville.syrj...@linux.intel.com
(cherry picked from commit 2bbd6dba84d44219387df051a1c799b7bac46099)
Signed-off-by: Kai-Heng Feng
Acked-by: Tim Gardner
Acked-by: Stefan Bader
Signed-off-by: Kleber Sacilotto de Souza
drivers/gpu/drm/i915/display/intel_display_types.h | 1 +
drivers/gpu/drm/i915/display/intel_dp.c| 75 +++---
2 files changed, 67 insertions(+), 9 deletions(-)
** Bug watch added: freedesktop.org Bugzilla #105267
https://bugs.freedesktop.org/show_bug.cgi?id=105267
** Bug watch added: freedesktop.org Bugzilla #109959
https://bugs.freedesktop.org/show_bug.cgi?id=109959
** Bug watch added: gitlab.freedesktop.org/drm/intel/issues #272
https://gitlab.freedesktop.org/drm/intel/issues/272
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1933716
Title:
Black screen on boot after stable update
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
** This bug is no longer a duplicate of bug 1934647 [HP Pavilion Gaming Laptop 15-dk0xxx] Black screen at login using 5.8.0-59, but 5.8.0-43 and 5.12.14 work fine -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
*** This bug is a duplicate of bug 1934647 *** https://bugs.launchpad.net/bugs/1934647 This is NOT a duplicate of bug #1934647 - there's no Nvidia or AMD card in this laptop (it's Intel-only) and regressing kernel version is different. If I connect an external monitor I can see the purple background on it, but the login window is on the internal one and I can't blindly login because of another bug, where keyboard input is ignored in ~80% of cases until I click on the username and back button a couple of times. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
*** This bug is a duplicate of bug 1934647 *** https://bugs.launchpad.net/bugs/1934647 This bug in kernel bugtracker https://bugzilla.kernel.org/show_bug.cgi?id=213615 ** Bug watch added: Linux Kernel Bug Tracker #213615 https://bugzilla.kernel.org/show_bug.cgi?id=213615 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
*** This bug is a duplicate of bug 1934647 *** https://bugs.launchpad.net/bugs/1934647 ** This bug has been marked a duplicate of bug 1934647 [HP Pavilion Gaming Laptop 15-dk0xxx] Black screen at login using 5.8.0-59, but 5.8.0-43 and 5.12.14 work fine -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
After reading the above comment, I checked if there was a BIOS update. I updated to the latest BIOS and now I can boot fine. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
Did a BIOS update to 01.09.00 Rev.A. Did not solve the problem -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
@Dylan please mark in the header that you are affected as well. Thank you -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
The Laptops display is blank (shut off), but external monitors work (HDMI and USB-C). The only workaround is to boot kernel 5.11.0-18. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
I have this bug as well. With an HP Probook 450 G7 (Core i7 10thGen) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: linux (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
I have hit this bug as well. Please let me know if there is any information I can provide. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
** Attachment added: "5.11.0-18.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+attachment/5507214/+files/5.11.0-18.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1933716] Re: Black screen on boot after stable update
** Attachment added: "5.11.0-22.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+attachment/5507213/+files/5.11.0-22.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1933716 Title: Black screen on boot after stable update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1933716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
