From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 103383] New: "xset dpms force on" does not unblank laptop screen after "xset dpms force off" is run (or system enters sleep mode) Date: Sat, 21 Oct 2017 06:32:22 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0006822867==" Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Nouveau" To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org --===============0006822867== Content-Type: multipart/alternative; boundary="15085675421.57f7F9D.31644"; charset="UTF-8" --15085675421.57f7F9D.31644 Date: Sat, 21 Oct 2017 06:32:22 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D103383 Bug ID: 103383 Summary: "xset dpms force on" does not unblank laptop screen after "xset dpms force off" is run (or system enters sleep mode) Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Reporter: techau-sFbbPxZDHXw0n/F98K4Iww@public.gmane.org QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org Created attachment 134966 --> https://bugs.freedesktop.org/attachment.cgi?id=3D134966&action=3Dedit dmesg-xorg.log Hi all, Graphics Card: NVIDIA GTX 1060=20 nouveau driver: 1.0.15 Xorg version: 1.19.3 dmesg.log and Xorg.0.log attached. Distribution: XUbuntu 17.10 (the only one that I know of that includes upda= ted nouveau drivers that support my laptop's graphics card) File: dmesg-xorg.log 0 xorg log starts on line 1116. I have been chasing this for a few days and I finally managed to successful= ly reproduce the issue consistently. I have a 3-ple screen system - Laptop Display + HDMI + DP (set to mirroring= ).=20 When the screens are asked to blank by using the "xset dpms force off" comm= and and when you press a key on the keyboard to unblank them, only the HDMI and= the DP screens get unblanked and the laptop screen remains off / blanked out.=20 This is a major pain as the laptop is right in front of me as my main displ= ay .=20 I've tried:=20 - Running "xset dpms force on"=20 - Running "sudo systemctl stop lightdm" and then "sudo systemctl start ligh= tdm"=20 - Entering the console via "Ctrl+Alt+F1" and then "Ctrl+Alt+F7"=20 but my laptop screen remains off. Only a full reboot resolves the issue.=20 I can confirm that this does *not* happen with the proprietary NVIDIA drive= rs (v384). To reproduce the issue: - Either wait for Xfce to blank the displays after 5-10 minutes or - Enter the command "xset dpms force off" via the terminal - Hit a key to wake up the displays and the laptop screen remains off The issue also happens when Live ISOs boot to Xorg where the laptop screens remains turned off.=20 Something interesting I found in dmesg, not sure if this is related: [ 35.439645] nouveau 0000:01:00.0: disp: 0x0000643b[0]: INIT_GENERIC_CONDITON: unknown 0x07 [ 36.965444] nouveau 0000:01:00.0: disp: 0x00005fcc[2]: INIT_GENERIC_CONDITON: unknown 0x07 I hope this can be resolved. --=20 You are receiving this mail because: You are the assignee for the bug.= --15085675421.57f7F9D.31644 Date: Sat, 21 Oct 2017 06:32:22 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated
Bug ID 103383
Summary "xset dpms force on" does not unblank laptop screen= after "xset dpms force off" is run (or system enters sleep mode)
Product xorg
Version unspecified
Hardware x86-64 (AMD64)
OS All
Status NEW
Severity normal
Priority medium
Component Driver/nouveau
Assignee nouveau@lists.freedesktop.org
Reporter techau@optusnet.com.au
QA Contact xorg-team@lists.x.org 

Created attachment 134966 [details]
dmesg-xorg.log

Hi all,

Graphics Card: NVIDIA GTX 1060=20
nouveau driver: 1.0.15
Xorg version: 1.19.3
dmesg.log and Xorg.0.log attached.
Distribution: XUbuntu 17.10 (the only one that I know of that includes upda=
ted
nouveau drivers that support my laptop's graphics card)
File: dmesg-xorg.log 0 xorg log starts on line 1116.

I have been chasing this for a few days and I finally managed to successful=
ly
reproduce the issue consistently.

I have a 3-ple screen system - Laptop Display + HDMI + DP (set to mirroring=
).=20

When the screens are asked to blank by using the "xset dpms force off&=
quot; command
and when you press a key on the keyboard to unblank them, only the HDMI and=
 the
DP screens get unblanked and the laptop screen remains off / blanked out.=20

This is a major pain as the laptop is right in front of me as my main displ=
ay .=20

I've tried:=20

- Running "xset dpms force on"=20
- Running "sudo systemctl stop lightdm" and then "sudo syste=
mctl start lightdm"=20
- Entering the console via "Ctrl+Alt+F1" and then "Ctrl+Alt+=
F7"=20

but my laptop screen remains off. Only a full reboot resolves the issue.=20

I can confirm that this does *not* happen with the proprietary NVIDIA drive=
rs
(v384).

To reproduce the issue:

- Either wait for Xfce to blank the displays after 5-10 minutes or
- Enter the command "xset dpms force off" via the terminal
- Hit a key to wake up the displays and the laptop screen remains off

The issue also happens when Live ISOs boot to Xorg where the laptop screens
remains turned off.=20

Something interesting I found in dmesg, not sure if this is related:

[   35.439645] nouveau 0000:01:00.0: disp: 0x0000643b[0]:
INIT_GENERIC_CONDITON: unknown 0x07
[   36.965444] nouveau 0000:01:00.0: disp: 0x00005fcc[2]:
INIT_GENERIC_CONDITON: unknown 0x07


I hope this can be resolved.

You are receiving this mail because:
  • You are the assignee for the bug.
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