Similar issues on the HP Envy 13 x360 (Ryzen 3500U)
I've attached the dmesg of a an attempted suspend.
Could be related to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1842785
https://bugs.launchpad.net/ubuntu/+source/plasma-desktop/+bug/1849084
** Attachment added: "dmesg"
today I started to follow the steps here:
https://wiki.ubuntu.com/DebuggingKernelSuspend
I found this in the dmesg after replicating the problem with pm_trace
[0.950964] Magic number: 0:66:1001
[0.950965] hash matches drivers/base/power/main.c:1012
Is there more going on here
if by chance this is an Acer UEFI bug is there somewhere else I could
report it? either in launchpad or upstream?
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https://bugs.launchpad.net/bugs/1813820
Title:
Waking from Suspend
tested the kernel from here today with the same result:
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.1-rc4/
generic amd64
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https://bugs.launchpad.net/bugs/1813820
Title:
Waking
Reported here: https://bugs.freedesktop.org/show_bug.cgi?id=110117
** Bug watch added: freedesktop.org Bugzilla #110117
https://bugs.freedesktop.org/show_bug.cgi?id=110117
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I don't see any error after the resume. The system is apparently alive,
so it's more likely to ba graphics driver issue.
Please follow comment #23, to let upstream maintainer debug this.
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ok produced this with the correct steps this time
** Attachment added: "log.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1813820/+attachment/5246717/+files/log.txt
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Sorry I didn't make it explicit - please reproduce the issue, reboot,
then attach 'journalctl -b -1 -k'.
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https://bugs.launchpad.net/bugs/1813820
Title:
Waking from Suspend causes
here is the output of 'journalctl -b -1 -k'
** Attachment added: "log.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1813820/+attachment/5246309/+files/log.txt
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Also please attach `journalctl -b -1 -k`.
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https://bugs.launchpad.net/bugs/1813820
Title:
Waking from Suspend causes screen to appear with grey static (like a
TV with no signal)
To
Please file an upstream bug at https://bugs.freedesktop.org/
Product: DRI
Component: DRM/amdgpu
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Title:
Waking from Suspend causes screen to
today tried another new kernel with the same result, still the screen
produces garbage after resuming from suspend. This was the kernel used:
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.0.2/
should i report this upstream to bugzilla? should mention i also
switched from Kubuntu 18.10 to
took the following steps:
Went to
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/
Downloaded the master branch which was uploaded 5 days ago by Josh Boyer
Backup my current firmware: sudo cp -r /lib/firmware /lib/firmware-$(uname -r)
tar -xvzf
It's a Vega 10 graphics, so please also test AMDGPU firmware in linux-
firmwares [1].
[1] https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-
firmware.git/
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$ uname -a
Linux craig-Predator-PH517-61 5.0.0-05rc4-generic #201901272036 SMP Mon Jan
28 01:38:37 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
Suspend to ram still results in gibberish on the screen with the latest
upstream kernel. Confirmed bug and added tag kernel-bug-exists-upstream.
Please
Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v5.0-rc4 kernel[0].
If this bug is fixed in the mainline kernel, please add the following
tag 'kernel-fixed-upstream'.
If the mainline kernel does not
apport information
** Tags added: apport-collected
** Description changed:
I am running Kubuntu 18.10. This is the PH517-61 Acer Predator Helios
500 with the Ryzen processor. My first issue I need to deal with is
Suspend. I have temporarily disabled suspend in the kcmshell5
Expected Behaviour:
I expect to continue to be able to use my machine normally and be able to see
what is happening on screen.
Actual Behaviour:
Static on screen obscures everything.
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