Hibernation and resume from sleep support in Kernel

From	Andi Glaeser mobil <mobile@irregulaire.info>
Newsgroups	linux.debian.kernel
Subject	Hibernation and resume from sleep support in Kernel
Date	2020-03-06 13:20 +0100
Message-ID	<zHk7n-7Jm-1@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

Show all headers | View raw

> andrew@eb8440p:~$ ate search linux-image
> i   linux-image-4.19.0-6-amd64                - Linux 4.19 for 64-bit PCs (signed)                  
> p   linux-image-4.19.0-6-amd64-dbg            - Debug symbols for linux-image-4.19.0-6-amd64        
> p   linux-image-4.19.0-6-amd64-unsigned       - Linux 4.19 for 64-bit PCs                           
> p   linux-image-4.19.0-6-cloud-amd64          - Linux 4.19 for x86-64 cloud (signed)                
> p   linux-image-4.19.0-6-cloud-amd64-dbg      - Debug symbols for linux-image-4.19.0-6-cloud-amd64  
> p   linux-image-4.19.0-6-cloud-amd64-unsigned - Linux 4.19 for x86-64 cloud                         
> p   linux-image-4.19.0-6-rt-amd64             - Linux 4.19 for 64-bit PCs, PREEMPT_RT (signed)      
> p   linux-image-4.19.0-6-rt-amd64-dbg         - Debug symbols for linux-image-4.19.0-6-rt-amd64     
> p   linux-image-4.19.0-6-rt-amd64-unsigned    - Linux 4.19 for 64-bit PCs, PREEMPT_RT               
> p   linux-image-4.19.0-8-amd64                - Linux 4.19 for 64-bit PCs (signed)                  
> p   linux-image-4.19.0-8-amd64-dbg            - Debug symbols for linux-image-4.19.0-8-amd64        
> p   linux-image-4.19.0-8-amd64-unsigned       - Linux 4.19 for 64-bit PCs                           
> p   linux-image-4.19.0-8-cloud-amd64          - Linux 4.19 for x86-64 cloud (signed)                
> p   linux-image-4.19.0-8-cloud-amd64-dbg      - Debug symbols for linux-image-4.19.0-8-cloud-amd64  
> p   linux-image-4.19.0-8-cloud-amd64-unsigned - Linux 4.19 for x86-64 cloud                         
> p   linux-image-4.19.0-8-rt-amd64             - Linux 4.19 for 64-bit PCs, PREEMPT_RT (signed)      
> p   linux-image-4.19.0-8-rt-amd64-dbg         - Debug symbols for linux-image-4.19.0-8-rt-amd64     
> p   linux-image-4.19.0-8-rt-amd64-unsigned    - Linux 4.19 for 64-bit PCs, PREEMPT_RT               
> p   linux-image-5.4.0-0.bpo.2-amd64           - Linux 5.4 for 64-bit PCs (signed)                   
> p   linux-image-5.4.0-0.bpo.2-amd64-dbg       - Debug symbols for linux-image-5.4.0-0.bpo.2-amd64   
> p   linux-image-5.4.0-0.bpo.2-amd64-unsigned  - Linux 5.4 for 64-bit PCs                            
> p   linux-image-5.4.0-0.bpo.2-cloud-amd64     - Linux 5.4 for x86-64 cloud (signed)                 
> p   linux-image-5.4.0-0.bpo.2-cloud-amd64-dbg - Debug symbols for linux-image-5.4.0-0.bpo.2-cloud-am
> p   linux-image-5.4.0-0.bpo.2-cloud-amd64-uns - Linux 5.4 for x86-64 cloud                          
> p   linux-image-5.4.0-0.bpo.2-rt-amd64        - Linux 5.4 for 64-bit PCs, PREEMPT_RT (signed)       
> p   linux-image-5.4.0-0.bpo.2-rt-amd64-dbg    - Debug symbols for linux-image-5.4.0-0.bpo.2-rt-amd64
> p   linux-image-5.4.0-0.bpo.2-rt-amd64-unsign - Linux 5.4 for 64-bit PCs, PREEMPT_RT                
> p   linux-image-5.4.0-0.bpo.3-amd64           - Linux 5.4 for 64-bit PCs (signed)                   
> p   linux-image-5.4.0-0.bpo.3-amd64-dbg       - Debug symbols for linux-image-5.4.0-0.bpo.3-amd64   
> p   linux-image-5.4.0-0.bpo.3-amd64-unsigned  - Linux 5.4 for 64-bit PCs                            
> p   linux-image-5.4.0-0.bpo.3-cloud-amd64     - Linux 5.4 for x86-64 cloud (signed)                 
> p   linux-image-5.4.0-0.bpo.3-cloud-amd64-dbg - Debug symbols for linux-image-5.4.0-0.bpo.3-cloud-am
> p   linux-image-5.4.0-0.bpo.3-cloud-amd64-uns - Linux 5.4 for x86-64 cloud                          
> p   linux-image-5.4.0-0.bpo.3-rt-amd64        - Linux 5.4 for 64-bit PCs, PREEMPT_RT (signed)       
> p   linux-image-5.4.0-0.bpo.3-rt-amd64-dbg    - Debug symbols for linux-image-5.4.0-0.bpo.3-rt-amd64
> p   linux-image-5.4.0-0.bpo.3-rt-amd64-unsign - Linux 5.4 for 64-bit PCs, PREEMPT_RT                
> p   linux-image-amd64                         - Linux for 64-bit PCs (meta-package)                 
> p   linux-image-amd64-dbg                     - Debugging symbols for Linux amd64 configuration (met
> p   linux-image-amd64-signed-template         - Template for signed linux-image packages for amd64  
> p   linux-image-cloud-amd64                   - Linux for x86-64 cloud (meta-package)               
> p   linux-image-cloud-amd64-dbg               - Debugging symbols for Linux cloud-amd64 configuratio
> p   linux-image-rt-amd64                      - Linux for 64-bit PCs (meta-package), PREEMPT_RT     
> p   linux-image-rt-amd64-dbg                  - Debugging symbols for Linux rt-amd64 configuration (
> andrew@eb8440p:~$ ate show linux-image-4.19.0-6-amd64
> Package: linux-image-4.19.0-6-amd64      
> Version: 4.19.67-2+deb10u2
> New: yes
> State: installed
> Automatically installed: no
> Priority: optional
> Section: kernel
> Maintainer: Debian Kernel Team <debian-kernel@lists.debian.org>
> Architecture: amd64
> Uncompressed Size: 269 M
> Depends: kmod, linux-base (>= 4.3~), initramfs-tools (>= 0.120+deb8u2) | linux-initramfs-tool
> Recommends: firmware-linux-free, apparmor
> Suggests: linux-doc-4.19, debian-kernel-handbook, grub-pc | grub-efi-amd64 | extlinux
> Conflicts: linux-image-4.19.0-6-amd64-unsigned
> Breaks: initramfs-tools (< 0.120+deb8u2), xserver-xorg-input-vmmouse (< 1:13.0.99)
> Replaces: linux-image-4.19.0-6-amd64-unsigned
> Description: Linux 4.19 for 64-bit PCs (signed)
>  The Linux kernel 4.19 and modules for use on PCs with AMD64, Intel 64 or VIA Nano processors. 
>  
>  The kernel image and modules are signed for use with Secure Boot.
> Homepage: https://www.kernel.org/
> 
> 
> andrew@eb8440p:~$ uname -a
> Linux eb8440p 4.19.0-6-amd64 #1 SMP Debian 4.19.67-2+deb10u2 (2019-11-11) x86_64 GNU/Linux
> andrew@eb8440p:~$ 


Resume from sleep/hibernation did not work for me with 5.4 kernels, it 
used to work with 5.3, which is no longer available, additionally, now 
the problem seemingly even was backported to linux-image-4.19.0-8-amd64:

On my notebook HP elitebook 8440p with intel-graphics I get a black 
screen when trying to resume and open the lid of the notebook and press 
the power button, so there is nothing I can do then, but turn power off 
the hard way (press for 4 secs.) and reboot. I have no idea whether you 
did this deliberately, but probably you should not port back problems 
from testing-kernel to the stable branch.

Back to linux.debian.kernel | Previous | Next | Find similar | Unroll thread

Thread

Hibernation and resume from sleep support in Kernel Andi Glaeser mobil <mobile@irregulaire.info> - 2020-03-06 13:20 +0100

csiph-web