Ubuntu
linux package

GUI hang when installation with nvidia/intel hybrid mode

Bug #1789352 reported by AaronMa
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Triaged
Medium
Unassigned

Bug Description

On ThinkPad models with nvidia DGPU.
kernel 4.15 will hang when using NOUVEAU to probe nvidia DGP.

GUI hang, and installation can NOT proceed.

Add nomodeset or blacklist nouveau will be a workaround for hang issue, and continue install Ubuntu bionic and install nvidia driver.
After nvidia driver is installed, DGPU works well.

Add these workarounds always confuses users.

Could Ubuntu add a troubleshooting menu in grub menu when boot to installation media?

See original description
Revision history for this message
Ubuntu Foundations Team Bug Bot (crichton) wrote :

Thank you for taking the time to report this bug and helping to make Ubuntu better. It seems that your bug report is not filed about a specific source package though, rather it is just filed against Ubuntu in general. It is important that bug reports be filed about source packages so that people interested in the package can find the bugs about it. You can find some hints about determining what package your bug might be about at https://wiki.ubuntu.com/Bugs/FindRightPackage. You might also ask for help in the #ubuntu-bugs irc channel on Freenode.

To change the source package that this bug is filed about visit https://bugs.launchpad.net/ubuntu/+bug/1789352/+editstatus and add the package name in the text box next to the word Package.

[This is an automated message. I apologize if it reached you inappropriately; please just reply to this message indicating so.]

tags: added: bot-comment
Anthony Wong (anthonywong)
description: updated
Brian Murray (brian-murray)
affects: ubuntu → linux (Ubuntu)
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote : Missing required logs.

This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:

apport-collect 1789352

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

Changed in linux (Ubuntu):
status: New → Incomplete
Joseph Salisbury (jsalisbury)
Changed in linux (Ubuntu):
importance: Undecided → Medium
status: Incomplete → Triaged
tags: added: kernel-da-key
Revision history for this message
AaronMa (mapengyu) wrote :

new nvidia p2000 lspci info

Brad Figg (brad-figg)
tags: added: cscc
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