https://bugs.kde.org/show_bug.cgi?id=372298
Bug ID: 372298
Summary: Multihead inoperative on second screen
Product: plasmashell
Version: 5.8.3
Platform: Other
OS: Linux
Status: UNCONFIRMED
Severity: normal
Priority: NOR
Component: general
Assignee: k...@davidedmundson.co.uk
Reporter: jes...@uh.edu
CC: bhus...@gmail.com, plasma-b...@kde.org
Target Milestone: 1.0
On KDE Plasma 5, multihead displays do not work with my hardware (nvidia). The
primary display (DVI-0) works, the secondary display (CRT-1) shows only a
background and unintentional artifacts from the primary display, such as cursor
artifacts.
Similar to this bug:
https://bugs.kde.org/show_bug.cgi?id=158850
But applies to Plasma 5.8.3 with qt 5.6.2
Reproducible: Always
Steps to Reproduce:
1.startx
Actual Results:
2.KDE Plasma 5 starts on primary display,
3. Secondary display shows only a desktop. Mouse can move between displays, but
app windows cannot be displayed, and there is no kpanel.
Expected Results:
3. Second display should show a desktop, kpanel, and be able to host
applicaiton windows.
Nvidia settings detects displays correctly, as it did in KDE 4.
DVI
XRandR shows the following:
jesnow@Merckx ~ $ xrandr
Screen 0: minimum 8 x 8, current 1280 x 1024, maximum 16384 x 16384
DVI-I-0 disconnected (normal left inverted right x axis y axis)
DVI-I-1 connected primary 1280x1024+0+0 (normal left inverted right x axis y
axis) 376mm x 301mm
1024x768 75.03 + 70.07 60.00
1600x1200 65.00 60.00
1400x1050 74.76 59.98
1280x1024 75.02 60.02*
1280x960 60.00
1152x864 75.00
832x624 74.55
800x600 75.00 72.19 60.32 56.25
700x525 74.76 59.98
640x480 75.00 72.81 59.94
512x384 70.07 60.00
400x300 72.19
320x240 72.81 60.05
HDMI-0 disconnected (normal left inverted right x axis y axis)
KDE system settings shows the same.
jesnow@Merckx ~ $ emerge --info
Portage 2.3.0 (python 3.4.3-final-0, default/linux/x86/13.0/desktop/plasma,
gcc-4.9.3, glibc-2.22-r4, 4.4.26-gentoo i686)
=================================================================
System uname:
Linux-4.4.26-gentoo-i686-Intel-R-_Core-TM-_i7_CPU_860_@_2.80GHz-with-gentoo-2.2
KiB Mem: 12461284 total, 4806628 free
KiB Swap: 3905532 total, 3905280 free
Timestamp of repository gentoo: Tue, 08 Nov 2016 19:45:01 +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-java/java-config: 2.2.0-r3::gentoo
dev-lang/perl: 5.22.2::gentoo
dev-lang/python: 2.7.10-r1::gentoo, 3.4.3-r1::gentoo
dev-util/cmake: 3.5.2-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: 4.9.3::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: /home/portage
sync-type: rsync
sync-uri: rsync://rsync.us.gentoo.org/gentoo-portage
priority: -1000
Merckx
location: /home/portage/local
masters: gentoo
priority: 0
ACCEPT_KEYWORDS="x86"
ACCEPT_LICENSE="* -@EULA googleearth AdobeFlash-11.x dlj-1.1
skype-4.0.0.7-copyright"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O2 -march=core2 -msse4 -pipe -mcx16 -fomit-frame-pointer"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/lib/libreoffice/program/sofficerc /usr/share/config
/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 -march=core2 -msse4 -pipe -mcx16 -fomit-frame-pointer"
DISTDIR="/home/portage/distfiles"
FCFLAGS="-O2 -march=i686 -pipe"
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 -march=i686 -pipe"
GENTOO_MIRRORS="http://gentoo.cites.uiuc.edu/pub/gentoo/
http://gentoo.mirrors.easynews.com/linux/gentoo/
ftp://mirror.fslutd.org/linux/distributions/gentoo/";
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
MAKEOPTS="-j10"
PKGDIR="/home/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 --exclude=/.git"
PORTAGE_TMPDIR="/home/portage-tmp"
USE="X a52 aac acpi alsa arts berkdb bmp branding bzip2 cairo cdda cdr
cleartype cli consolekit corefonts cpudetection cracklib crypt cups cxx dbus
declarative dga divx4linux dri dts dvd dvdr emboss encode exif fam ffmpeg
firefox flac flash foomatic fortran gd gdbm gif gimp gimpprint glamor gtk
hpcups iconv icu ipv6 java jpeg jpeg2k jpg kde kipi lcms ldap libnotify mad mmx
mng modules mov mp3 mp4 mpeg mplayer mysql ncurses nls nptl nptlonly nsplugin
nvidia ogg opengl openmp pam pango pcre pdf phonon plasma png policykit
postscript ppds print python qml qt3support qt4 qt5 readline real samba sane
scanner sdl seccomp session smp snmp spell sql sse sse2 sse3 ssl ssse3
startup-notification svg tcpd tiff tk truetype type1 udev udisks unicode usb
vorbis wav webkit widgets win32codecs wmf wxwidgets x264 x86 xattr xcb
xcomposite xinerama xml xmms xscreensaver xv xvid xvmc zlib" ABI_X86="32"
ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1
emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m
maestro3 trident usb-audio via82xx via82xx-modem ymfpci"
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 sheets stage tables
krita karbon braindump author" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface
irq load memory rrdtool swap syslog" CPU_FLAGS_X86="mmx mmxext popcnt sse sse2
sse3 sse4_1 sse4_2 ssse3" 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="en de fr"
LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses
text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer"
LINGUAS="en de fr" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-6"
PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_4"
RUBY_TARGETS="ruby20 ruby21" SANE_BACKENDS="hp" USERLAND="GNU"
VIDEO_CARDS="nvidia" 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, LANG,
LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS,
PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
jesnow@Merckx ~ $ equery list nvidia-drivers kde-plasma/* -f
* Searching for nvidia-drivers ...
[IP-] [ ] x11-drivers/nvidia-drivers-361.28:0/361
* Searching for kde-plasma/* ...
[IP-] [ ] kde-plasma/breeze-5.8.3:5
[IP-] [ ] kde-plasma/breeze-gtk-5.8.3:5
[IP-] [ ] kde-plasma/kactivitymanagerd-5.8.3:5
[IP-] [ ] kde-plasma/kde-cli-tools-5.8.3:5
[IP-] [ ] kde-plasma/kde-gtk-config-5.8.3:5
[IP-] [ ] kde-plasma/kdecoration-5.8.3:5
[IP-] [ ] kde-plasma/kdeplasma-addons-5.8.3:5
[IP-] [ ] kde-plasma/kgamma-5.8.3:5
[IP-] [ ] kde-plasma/khotkeys-5.8.3:5
[IP-] [ ] kde-plasma/kinfocenter-5.8.3:5
[IP-] [ ] kde-plasma/kmenuedit-5.8.3:5
[IP-] [ ] kde-plasma/kscreen-5.8.3:5
[IP-] [ ] kde-plasma/kscreenlocker-5.8.3:5
[IP-] [ ] kde-plasma/ksshaskpass-5.8.3:5
[IP-] [ ] kde-plasma/ksysguard-5.8.3:5
[IP-] [ ] kde-plasma/kwallet-pam-5.8.3:5
[IP-] [ ] kde-plasma/kwayland-integration-5.8.3:5
[IP-] [ ] kde-plasma/kwin-5.8.3:5
[IP-] [ ] kde-plasma/kwrited-5.8.3:5
[IP-] [ ] kde-plasma/libkscreen-5.8.3:5/7
[IP-] [ ] kde-plasma/libksysguard-5.8.3:5
[IP-] [ ] kde-plasma/milou-5.8.3:5
[IP-] [ ] kde-plasma/oxygen-5.8.3:5
[IP-] [ ] kde-plasma/plasma-desktop-5.8.3:5
[IP-] [ ] kde-plasma/plasma-integration-5.8.3:5
[IP-] [ ] kde-plasma/plasma-meta-5.8.3:5
[IP-] [ ] kde-plasma/plasma-workspace-5.8.3:5
[IP-] [ ] kde-plasma/plasma-workspace-wallpapers-5.8.3:5
[IP-] [ ] kde-plasma/polkit-kde-agent-5.8.3:5
[IP-] [ ] kde-plasma/powerdevil-5.8.3:5
[IP-] [ ] kde-plasma/sddm-kcm-5.8.3:5
[IP-] [ ] kde-plasma/systemsettings-5.8.3:5
[IP-] [ ] kde-plasma/user-manager-5.8.3:5
jesnow@Merckx ~ $
jesnow@Merckx ~ $ equery list qtcore
* Searching for qtcore ...
[IP-] [ ] dev-qt/qtcore-4.8.6-r2:4
[IP-] [ ] dev-qt/qtcore-5.6.2:5/5.6
Here is the relevant section of Xorg.0.log. Looks as if X is properly
configured, as I have one DVI (DFP-0) and one VGA (CRT-1) connected (that's the
plugs I got on the back).
Code:
[ 2629.203] (II) Module "ramdac" already built-in
[ 2629.203] (**) NVIDIA(0): Depth 24, (--) framebuffer bpp 32
[ 2629.203] (==) NVIDIA(0): RGB weight 888
[ 2629.203] (==) NVIDIA(0): Default visual is TrueColor
[ 2629.203] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[ 2629.203] (**) NVIDIA(0): Enabling 2D acceleration
[ 2629.792] (--) NVIDIA(0): Valid display device(s) on GPU-0 at PCI:1:0:0
[ 2629.792] (--) NVIDIA(0): CRT-0
[ 2629.792] (--) NVIDIA(0): CRT-1
[ 2629.792] (--) NVIDIA(0): DFP-0 (boot)
[ 2629.792] (--) NVIDIA(0): DFP-1
[ 2629.807] (--) NVIDIA(0): CRT-0: disconnected
[ 2629.807] (--) NVIDIA(0): CRT-0: 400.0 MHz maximum pixel clock
[ 2629.807] (--) NVIDIA(0):
[ 2629.836] (--) NVIDIA(0): ViewSonic VG910s (CRT-1): connected
[ 2629.836] (--) NVIDIA(0): ViewSonic VG910s (CRT-1): 400.0 MHz maximum pixel
clock
[ 2629.836] (--) NVIDIA(0):
[ 2629.866] (--) NVIDIA(0): ViewSonic VG910s (DFP-0): connected
[ 2629.866] (--) NVIDIA(0): ViewSonic VG910s (DFP-0): Internal TMDS
[ 2629.866] (--) NVIDIA(0): ViewSonic VG910s (DFP-0): 330.0 MHz maximum pixel
clock
[ 2629.866] (--) NVIDIA(0):
[ 2629.866] (--) NVIDIA(0): DFP-1: disconnected
[ 2629.866] (--) NVIDIA(0): DFP-1: Internal TMDS
[ 2629.866] (--) NVIDIA(0): DFP-1: 165.0 MHz maximum pixel clock
[ 2629.866] (--) NVIDIA(0):
[ 2629.866] (II) NVIDIA(GPU-0): Found DRM driver nvidia-drm (20150116)
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