From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 107167] New: constantly firing events while screen attached to NVIDIA card is disabled Date: Mon, 09 Jul 2018 14:10:10 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1747357484==" 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 --===============1747357484== Content-Type: multipart/alternative; boundary="15311454100.5CAC22.17844" Content-Transfer-Encoding: 7bit --15311454100.5CAC22.17844 Date: Mon, 9 Jul 2018 14:10:10 +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=3D107167 Bug ID: 107167 Summary: constantly firing events while screen attached to NVIDIA card is disabled Product: xorg Version: unspecified Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Reporter: sam-qkiumcfQ8OTe9xe1eoZjHA@public.gmane.org QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org Created attachment 140522 --> https://bugs.freedesktop.org/attachment.cgi?id=3D140522&action=3Dedit output of 'udevadm monitor -p | ts' while screen is locked I've got a Lenovo P50 with hybrid graphics cards: 00:02.0 VGA compatible controller: Intel Corporation HD Graphics 530 (rev 0= 6) 01:00.0 VGA compatible controller: NVIDIA Corporation GM107GLM [Quadro M200= 0M] (rev a2) The internal display is connected to the Intel card. External display ports= are wired to the NVIDIA card. I'm using the autobind-GPUs Xorg patch so that I don't have to run `xrandr --setprovideroutputsource` in order to make the external ports usable. While I'm away from the system, the monitor gets blanked. While it's in this state, I see many change events from the NVIDIA device (udevadm monitor out= put attached). This exacerbates a memory leak in gnome-desktop that causes clie= nts to consume several GiB of memory after I come back to the laptop, having le= ft it idle over the weekend. --=20 You are receiving this mail because: You are the assignee for the bug.= --15311454100.5CAC22.17844 Date: Mon, 9 Jul 2018 14:10:10 +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 107167
Summary constantly firing events while screen attached to NVIDIA card= is disabled
Product xorg
Version unspecified
Hardware Other
OS All
Status NEW
Severity normal
Priority medium
Component Driver/nouveau
Assignee nouveau@lists.freedesktop.org
Reporter sam@robots.org.uk
QA Contact xorg-team@lists.x.org 

Created attachment 140522 [details]
output of 'udevadm monitor -p | ts' while screen is locked

I've got a Lenovo P50 with hybrid graphics cards:

00:02.0 VGA compatible controller: Intel Corporation HD Graphics 530 (rev 0=
6)
01:00.0 VGA compatible controller: NVIDIA Corporation GM107GLM [Quadro M200=
0M]
(rev a2)

The internal display is connected to the Intel card. External display ports=
 are
wired to the NVIDIA card. I'm using the autobind-GPUs Xorg patch so that I
don't have to run `xrandr --setprovideroutputsource` in order to make the
external ports usable.

While I'm away from the system, the monitor gets blanked. While it's in this
state, I see many change events from the NVIDIA device (udevadm monitor out=
put
attached). This exacerbates a memory leak in gnome-desktop that causes clie=
nts
to consume several GiB of memory after I come back to the laptop, having le=
ft
it idle over the weekend.

You are receiving this mail because:
  • You are the assignee for the bug.
= --15311454100.5CAC22.17844-- --===============1747357484== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KTm91dmVhdSBt YWlsaW5nIGxpc3QKTm91dmVhdUBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5m cmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9ub3V2ZWF1Cg== --===============1747357484==--