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Description of problem:
On a Lenovo P52 running RHEL 7.6 Alpha, when power management causes the screen to go blank, nothing will wake it up.
Version-Release number of selected component (if applicable):
RHEL 7.6 Alpha
How reproducible:
Always
Steps to Reproduce:
1. Install 7.6 Alpha on Lenovo P52.
2. Login to gnome and wait till screen saver / power management starts.
Actual results:
- Screen goes blank.
- Pressing keyboard or mouse has no effect.
- Unable to change to Virtual Keyboard.
Expected results:
- System becomes available again.
Additional info:
- See attachments
- Customer sees the following messages after SSHing in:
Aug 14 01:58:59 localhost kernel: nouveau 0000:01:00.0: disp: 0x00005e21[2]: INIT_GENERIC_CONDITON: unknown 0x07
Aug 14 01:59:15 localhost kernel: nouveau 0000:01:00.0: disp: 0x00006261[0]: INIT_GENERIC_CONDITON: unknown 0x07
Customer comment below:
Tested with P52 the RHEL-7.7-20190502.1-Workstation-x86_64-dvd1.iso snapshot (kernel-3.10.0-1040.el7.x86_64.rpm).
Closing the lid, machine suspends after 20 seconds. I tried a sudo suspend hibernate, on resume screen did hang.
(In reply to Paul Gozart from comment #31)
> Customer comment below:
>
> Tested with P52 the RHEL-7.7-20190502.1-Workstation-x86_64-dvd1.iso snapshot
> (kernel-3.10.0-1040.el7.x86_64.rpm).
>
> Closing the lid, machine suspends after 20 seconds. I tried a sudo suspend
> hibernate, on resume screen did hang.
So the suspend works now? From your last comment it is not clear to me whether the resume works (in case it was suspend - to RAM) works as well or it does not only when resuming from hibernation.
Thanks
-Tom
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://access.redhat.com/errata/RHSA-2019:2029
Description of problem: On a Lenovo P52 running RHEL 7.6 Alpha, when power management causes the screen to go blank, nothing will wake it up. Version-Release number of selected component (if applicable): RHEL 7.6 Alpha How reproducible: Always Steps to Reproduce: 1. Install 7.6 Alpha on Lenovo P52. 2. Login to gnome and wait till screen saver / power management starts. Actual results: - Screen goes blank. - Pressing keyboard or mouse has no effect. - Unable to change to Virtual Keyboard. Expected results: - System becomes available again. Additional info: - See attachments - Customer sees the following messages after SSHing in: Aug 14 01:58:59 localhost kernel: nouveau 0000:01:00.0: disp: 0x00005e21[2]: INIT_GENERIC_CONDITON: unknown 0x07 Aug 14 01:59:15 localhost kernel: nouveau 0000:01:00.0: disp: 0x00006261[0]: INIT_GENERIC_CONDITON: unknown 0x07