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Bug 599486 - gnome-base/gdm[wayland] unable to wake up monitor entered into power saving mode
Summary: gnome-base/gdm[wayland] unable to wake up monitor entered into power saving mode
Status: UNCONFIRMED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Linux Gnome Desktop Team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2016-11-11 15:18 UTC by Émeric Maschino
Modified: 2020-01-19 12:50 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---


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Description Émeric Maschino 2016-11-11 15:18:11 UTC
Hi,

GDM is enabled at startup.

If I'm waiting on the login screen until my monitor enters into power saving mode, I'm then unable to wake it up. Remotely restarting GDM doesn't help and a system reboot is required.

It's noteworthy that only GDM fails into this: I've no problem once logged into GNOME (defaulting to X11), GNOME on Wayland or Weston session to wake up my monitor.

BTW, GDM on X11 backend doesn't have this either.

All this on ia64 workstation with r300g driver.

     Émeric
Comment 1 Émeric Maschino 2016-11-11 15:18:56 UTC
emerge --info output:

Portage 2.2.26 (python 3.4.3-final-0, default/linux/ia64/13.0/desktop/gnome/systemd, gcc-4.9.3, glibc-2.22-r4, 4.1.15-gentoo-r1 ia64)
=================================================================
System uname: Linux-4.1.15-gentoo-r1-ia64-Madison-with-gentoo-2.2
KiB Mem:    24984848 total,  23191408 free
KiB Swap:     524272 total,    524272 free
Timestamp of repository gentoo: Thu, 10 Nov 2016 22:30:01 +0000
sh bash 4.3_p48
ld GNU ld (Gentoo 2.25.1 p1.1) 2.25.1
app-shells/bash:          4.3_p48::gentoo
dev-lang/perl:            5.22.2::gentoo
dev-lang/python:          2.7.10-r1::gentoo, 3.4.3-r1::gentoo
dev-util/cmake:           3.3.1-r1::gentoo
dev-util/pkgconfig:       0.28-r2::gentoo
sys-apps/baselayout:      2.2::gentoo
sys-apps/openrc:          0.21.7::gentoo
sys-apps/sandbox:         2.10-r1::gentoo
sys-devel/autoconf:       2.13::gentoo, 2.69::gentoo
sys-devel/automake:       1.11.6-r1::gentoo, 1.14.1::gentoo, 1.15::gentoo
sys-devel/binutils:       2.25.1-r1::gentoo
sys-devel/gcc:            4.5.4::gentoo, 4.9.3::gentoo
sys-devel/gcc-config:     1.7.3::gentoo
sys-devel/libtool:        2.4.6::gentoo
sys-devel/make:           4.1-r1::gentoo
sys-kernel/linux-headers: 4.3::gentoo (virtual/os-headers)
sys-libs/glibc:           2.22-r4::gentoo
Repositories:

gentoo
    location: /usr/portage
    sync-type: rsync
    sync-uri: rsync://rsync.gentoo.org/gentoo-portage
    priority: -1000

my_ebuilds
    location: /var/lib/layman/my_ebuilds
    masters: gentoo
    priority: 0

ACCEPT_KEYWORDS="ia64"
ACCEPT_LICENSE="* -@EULA"
CBUILD="ia64-unknown-linux-gnu"
CFLAGS="-O2 -pipe -mtune=itanium2"
CHOST="ia64-unknown-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-O2 -pipe -mtune=itanium2"
DISTDIR="/usr/portage/distfiles"
FCFLAGS="-O2 -pipe -mtune=itanium2"
FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe -mtune=itanium2"
GENTOO_MIRRORS="ftp://mirrors.linuxant.fr/distfiles.gentoo.org/"
LANG="fr_FR.utf8"
LDFLAGS="-Wl,-O1"
MAKEOPTS="-j3"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
USE="X a52 aac acl acpi alsa berkdb branding bzip2 cairo cdda cdr cli colord cracklib crypt cups cxx dbus dri dts dvdr eds encode evo exif fam firefox flac fortran gdbm gif glamor gnome gnome-keyring gnome-online-accounts gpm gstreamer gtk ia64 iconv introspection ipv6 jpeg lcms ldap libnotify libsecret mad mng modules mp3 mp4 mpeg nautilus ncurses nls nptl ogg opengl openmp pam pango pcre pdf png policykit ppds pulseaudio qt3support qt4 readline sdl session spell ssl startup-notification svg systemd tcpd tiff tracker truetype udev udisks unicode upower usb vorbis wayland wxwidgets xattr xcb xml xv xvid zlib" ALSA_CARDS="fm801" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump author" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="evdev" KERNEL="linux" L10N="fr" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="fr" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-6" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_4" RUBY_TARGETS="ruby20 ruby21" USERLAND="GNU" VIDEO_CARDS="radeon fbdev" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account"
Unset:  CC, CPPFLAGS, CTARGET, CXX, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
Comment 2 Émeric Maschino 2016-11-11 15:20:36 UTC
emerge -pqv output:

[ebuild   R   ] gnome-base/gdm-3.20.1  USE="branding introspection ipv6 tcpd wayland -accessibility -audit -fprint -plymouth (-selinux) -smartcard {-test*} -xinerama"
Comment 3 Émeric Maschino 2016-11-16 08:58:20 UTC
Same problem with brand new gdm-3.22.1.

     Émeric
Comment 4 Mart Raudsepp gentoo-dev 2017-03-19 14:45:17 UTC
I doubt it affects things, but can you try again with 3.22.3?
Comment 5 Émeric Maschino 2017-03-24 21:15:33 UTC
(In reply to Mart Raudsepp from comment #4)
> I doubt it affects things, but can you try again with 3.22.3?

As you guessed, no difference, even though last emerge @world updated the whole graphics stack (X server, Mesa, Wayland and xf86-video-ati driver) with gdm-3.22.3.

     Émeric
Comment 6 Émeric Maschino 2020-01-19 12:50:29 UTC
(In reply to Émeric Maschino from comment #0)
> Hi,
> 
> GDM is enabled at startup.
> 
> If I'm waiting on the login screen until my monitor enters into power saving
> mode, I'm then unable to wake it up. Remotely restarting GDM doesn't help
> and a system reboot is required.
> 
> It's noteworthy that only GDM fails into this: I've no problem once logged
> into GNOME (defaulting to X11), GNOME on Wayland or Weston session to wake
> up my monitor.
> 
> BTW, GDM on X11 backend doesn't have this either.
> 
> All this on ia64 workstation with r300g driver.
> 
>      Émeric

Little update with GNOME 3.32 desktop and =gnome-base/gdm-3.32.0.

Back at the time, I was probably running systemd. I've now switched to OpenRC/elogind, so things may have changed since then.

The original issue is still there: if I wait at the GDM banner until the screen goes into power saving mode, I'm unable to resume from there. I'm unable to switch to a VT console (the screen remains in power saving mode), but xdm service can now be remotely restarted to resume from power saving; reboot is no more required :-)

As previously, if I'm logged to a GNOME (or GNOME on Xorg) session and the screen goes into power saving mode, I've no problem resuming from there.

Could this be an input-related issue in the end?