[Kernel-packages] [Bug 1958774] Re: Blackscreen after suspending and closing LID

2022-01-26 Thread Thomas
I will help you a little: 1. edit your /etc/default/grub a. make a COPY of the line GRUB_CMDLINE_LINUX_DEFAULT and modify like this: GRUB_CMDLINE_LINUX_DEFAULT="initcall_debug no_console_suspend ignore_loglevel" #GRUB_CMDLINE_LINUX_DEFAULT="quiet splash" 2. run 'sudo update-grub' to reflect the

[Kernel-packages] [Bug 1958774] Re: Blackscreen after suspending and closing LID

2022-01-26 Thread Thomas
it is just written what to do on the webpage and this informations are not for OS developers. Without your help nobody can do something about it and the bug report can be closed. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1958774] Re: Blackscreen after suspending and closing LID

2022-01-26 Thread Chuyang Chen
To Thomas: Thank you very much for providing me these tips. Unfortunately, I'm not an OS developer and quite unfamiliar with OS debugging and developing... What I can give is only the above bug description.  ** Description changed: These bugs occur after I upgrade the linux-generic package

[Kernel-packages] [Bug 1958774] Re: Blackscreen after suspending and closing LID

2022-01-25 Thread Thomas
maybe this website will help you to debug your problem: https://01.org/blogs/rzhang/2015/best-practice-debug-linux- suspend/hibernate-issues -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1958774] Re: Blackscreen after suspending and closing LID

2022-01-25 Thread Chuyang Chen
** Description changed: These bugs occur after I upgrade the linux-generic package from 5.11 (not sure) to 5.13 today. After that, I have met two similar bugs: 1. Every time I suspend my computer and re-activate it, I will get a black screen with a bleaking cursor. 2. Every time I

[Kernel-packages] [Bug 1958774] Re: Blackscreen after suspending and closing LID

2022-01-24 Thread Chuyang Chen
** Description changed: These bugs occur after I upgrade the linux-generic package from 5.11 (not sure) to 5.13 today. After that, I have met two similar bugs: 1. Every time I suspend my computer and re-activate it, I will get a black screen with a bleaking cursor. 2. Every time I

[Kernel-packages] [Bug 1958774] Re: Blackscreen after suspending and closing LID

2022-01-23 Thread Chuyang Chen
** Description changed: - These bugs occur after I upgrade the linux-generic package from 5.11(not - sure) to 5.13 today. After that, I have met two similar bugs: + These bugs occur after I upgrade the linux-generic package from 5.11 + (not sure) to 5.13 today. After that, I have met two similar