Re: [Kernel-packages] [Bug 1928593] Re: Dell Precision 3560: system hang upon resume from s2idle suspend

2021-05-17 Thread koba
@Brian, would you mind helping me try this cmd? then please s2idle&resume. *echo 0|sudo tee /sys/bus/pci/devices/*/d3cold_allowed please also provide dmesg. thanks -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://b

[Kernel-packages] [Bug 1928593] Re: Dell Precision 3560: system hang upon resume from s2idle suspend

2021-05-17 Thread Brian J. Cohen
** Attachment added: "journalctl.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1928593/+attachment/5498228/+files/journalctl.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bu

[Kernel-packages] [Bug 1928593] Re: Dell Precision 3560: system hang upon resume from s2idle suspend

2021-05-17 Thread Brian J. Cohen
@koba, Funny you should mention that. I actually did yesterday try the 5.6.0-1032-oem kernel because that is the one that this machine was apparently certified under as documented here: https://certification.ubuntu.com/hardware/202010-28315 And, sure enough, suspend mostly works under this ker

[Kernel-packages] [Bug 1928593] Re: Dell Precision 3560: system hang upon resume from s2idle suspend

2021-05-16 Thread koba
@Brian, please try oem kernel, thanks sudo apt update;sudo apt install linux-image-unsigned-5.10.0-1027-oem linux-headers-5.10.0-1027-oem If the issue still can be observed, please reboot it and collect the journalctl log #journalctl -k -b -1 ** Changed in: linux (Ubuntu) Assignee: (unass

[Kernel-packages] [Bug 1928593] Re: Dell Precision 3560: system hang upon resume from s2idle suspend

2021-05-16 Thread Brian J. Cohen
apport information ** Tags added: apport-collected focal ** Description changed: On a Dell Precision 3560 with all-Intel graphics (no Nvidia). The machine will successfully go into s2idle suspend (sleep) but upon waking, the system will immediately freeze hard. In its frozen state, the

[Kernel-packages] [Bug 1928593] Re: Dell Precision 3560: system hang upon resume from s2idle suspend

2021-05-16 Thread Brian J. Cohen
** Package changed: ubuntu => linux (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1928593 Title: Dell Precision 3560: system hang upon resume from s2idle suspend Status in lin