Bonjour,
Le splash screen de plymouth ne s’affiche pas sur mon desktop Ubuntu 20.04. L’écran de démarrage reste noir et le test de plymouth n’affiche pas le splash que j’ai choisis. C’est ainsi depuis deux ans, mais, j’ai enfin envie de trouver une solution. J’ai tenté de réparer en suivant la doc. J’ai appliqué toutes les instructions, incluant le dernier paragraphe pour nvidia. Ce problème ne m'a jamais gêné, mais un splash screen est quand même plus jolie qu'un écran noir. Pourriez-vous m'aider svp à réparer le splash screen ?
Source :
https://doc.ubuntu-fr.org/plymouth
Je confirme avoir fait :
sudo apt-get install 'plymouth-theme*'
sudo update-alternatives --config default.plymouth
sudo update-initramfs -u
Tenté de restaurer :
sudo apt-get install --reinstall plymouth-theme-ubuntu-logo
sudo update-alternatives --config default.plymouth
sudo update-initramfs -u
Tenté d’avancer son affichage :
echo FRAMEBUFFER=y | sudo tee /etc/initramfs-tools/conf.d/splash
sudo update-initramfs -u
Mais sans succès.
Le démarrage d'Ubuntu reste noir (sans splash screen) et l’aperçu du splash affiche celui de Lubuntu au lieu de celui que j’ai choisis avec :
$ sudo update-alternatives --config default.plymouth
Il existe 13 choix pour l'alternative default.plymouth (qui fournit /usr/share/plymouth/themes/default.plymouth).
Sélection Chemin Priorité État
------------------------------------------------------------
0 /usr/share/plymouth/themes/edubuntu-logo/edubuntu-logo.plymouth 150 mode automatique
1 /usr/share/plymouth/themes/bgrt/bgrt.plymouth 110 mode manuel
2 /usr/share/plymouth/themes/edubuntu-logo/edubuntu-logo.plymouth 150 mode manuel
3 /usr/share/plymouth/themes/kubuntu-logo/kubuntu-logo.plymouth 150 mode manuel
4 /usr/share/plymouth/themes/lubuntu-logo/lubuntu-logo.plymouth 150 mode manuel
5 /usr/share/plymouth/themes/sabily/sabily.plymouth 60 mode manuel
* 6 /usr/share/plymouth/themes/spinner/spinner.plymouth 70 mode manuel
7 /usr/share/plymouth/themes/ubuntu-budgie-logo/ubuntu-budgie-logo-scale-2.plymouth 149 mode manuel
8 /usr/share/plymouth/themes/ubuntu-budgie-logo/ubuntu-budgie-logo.plymouth 150 mode manuel
9 /usr/share/plymouth/themes/ubuntu-gnome-logo/ubuntu-gnome-logo.plymouth 150 mode manuel
10 /usr/share/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth 100 mode manuel
11 /usr/share/plymouth/themes/ubuntu-mate-logo/ubuntu-mate-logo-scale-2.plymouth 149 mode manuel
12 /usr/share/plymouth/themes/ubuntu-mate-logo/ubuntu-mate-logo.plymouth 150 mode manuel
13 /usr/share/plymouth/themes/xubuntu-logo/xubuntu-logo.plymouth 150 mode manuel
Appuyez sur <Entrée> pour conserver la valeur par défaut[*] ou choisissez le numéro sélectionné :6
$ sudo plymouthd && sudo plymouth --show-splash && sleep 5 && sudo plymouth quit
$ sudo update-initramfs -u
update-initramfs: Generating /boot/initrd.img-5.4.0-29-generic
$
Dossiers plymouth :
$ ls '/usr/share/plymouth'
themes ubuntu-budgie-logo.png ubuntu-gnome_logo.png ubuntu-logo.png
$ ls '/usr/share/plymouth/themes'
bgrt details glow lubuntu-logo solar text.plymouth ubuntu-gnome-logo ubuntu-mate-text
breeze edubuntu-logo hamara lubuntu-text spinfinity tribar ubuntu-gnome-text ubuntu-text
breeze-text edubuntu-text kubuntu-logo sabily spinner ubuntu-budgie-logo ubuntu-logo xubuntu-logo
default.plymouth fade-in kubuntu-text script text ubuntu-budgie-text ubuntu-mate-logo xubuntu-text
$ cat '/usr/share/plymouth/themes/default.plymouth'
[Plymouth Theme]
Name=Spinner
Description=A theme designed by jimmac that features a simple spinner.
ModuleName=two-step
[two-step]
Font=Cantarell 12
TitleFont=Cantarell Light 30
ImageDir=/usr/share/plymouth/themes/spinner
DialogHorizontalAlignment=.5
DialogVerticalAlignment=.382
TitleHorizontalAlignment=.5
TitleVerticalAlignment=.382
HorizontalAlignment=.5
VerticalAlignment=.7
WatermarkHorizontalAlignment=.5
WatermarkVerticalAlignment=.96
Transition=none
TransitionDuration=0.0
BackgroundStartColor=0x000000
BackgroundEndColor=0x000000
ProgressBarBackgroundColor=0x606060
ProgressBarForegroundColor=0xffffff
MessageBelowAnimation=true
[boot-up]
UseEndAnimation=false
[shutdown]
UseEndAnimation=false
[reboot]
UseEndAnimation=false
[updates]
SuppressMessages=true
ProgressBarShowPercentComplete=true
UseProgressBar=true
_Title=Installing Updates...
_SubTitle=Do not turn off your computer
[system-upgrade]
SuppressMessages=true
ProgressBarShowPercentComplete=true
UseProgressBar=true
_Title=Upgrading System...
_SubTitle=Do not turn off your computer
[firmware-upgrade]
SuppressMessages=true
ProgressBarShowPercentComplete=true
UseProgressBar=true
_Title=Upgrading Firmware...
_SubTitle=Do not turn off your computer
$
Grub :
$ cat /etc/default/grub
# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
# info -f grub -n 'Simple configuration'
GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=menu
GRUB_TIMEOUT=2
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""
# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"
# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console
# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
GRUB_GFXPAYLOAD_LINUX="keep"
GRUB_VIDEO_BACKEND="vbe"
GRUB_GFXMODE="1366x768"
# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true
# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"
# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"
GRUB_THEME=/boot/grub/themes/poly-dark/theme.txt
Mon système :
$ inxi -SMCGIxz
System: Kernel: 5.4.0-29-generic x86_64 bits: 64 compiler: gcc v: 9.3.0 Desktop: MATE 1.24.0
Distro: Ubuntu 20.04 LTS (Focal Fossa)
Machine: Type: Desktop Mobo: MSI model: B75MA-P45 (MS-7798) v: 1.0 serial: <filter> BIOS: American Megatrends v: 1.9
date: 09/30/2013
CPU: Topology: Quad Core model: Intel Core i5-2500K bits: 64 type: MCP arch: Sandy Bridge rev: 7 L2 cache: 6144 KiB
flags: avx lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 26400
Speed: 1600 MHz min/max: 1600/3700 MHz Core speeds (MHz): 1: 1600 2: 1600 3: 1600 4: 1600
Graphics: Device-1: NVIDIA GP107 [GeForce GTX 1050 Ti] vendor: Micro-Star MSI driver: nvidia v: 440.64 bus ID: 01:00.0
Display: x11 server: X.Org 1.20.8 driver: nvidia resolution: 1366x768~60Hz
OpenGL: renderer: GeForce GTX 1050 Ti/PCIe/SSE2 v: 4.6.0 NVIDIA 440.64 direct render: Yes
Info: Processes: 240 Uptime: 22m Memory: 7.71 GiB used: 1.84 GiB (23.8%) Init: systemd runlevel: 5 Compilers: gcc: 9.3.0
Shell: bash v: 5.0.16 inxi: 3.0.38