Bug intel i915 wayland (22.04.5)

ceric · Le 20/07/2025, à 20:20

Bonsoir,
Désolé d'avoir squatter un fil qui ne m'était pas destiné.

En vrac :

sudo dmesg | grep -Ei "erro|warn|fail"
[sudo] Mot de passe de cedric : 
[    0.200005] pci 0000:05:00.0: bridge window [mem size 0x00200000 64bit pref]: failed to assign
[    0.200009] pci 0000:05:04.0: bridge window [mem size 0x00200000]: failed to assign
[    0.200012] pci 0000:05:04.0: bridge window [mem size 0x00200000 64bit pref]: failed to assign
[    0.200015] pci 0000:05:06.0: bridge window [mem size 0x00200000]: failed to assign
[    0.200019] pci 0000:05:06.0: bridge window [mem size 0x00200000 64bit pref]: failed to assign
[    0.200022] pci 0000:05:00.0: bridge window [io  size 0x1000]: failed to assign
[    0.200025] pci 0000:05:04.0: bridge window [io  size 0x1000]: failed to assign
[    0.200028] pci 0000:05:06.0: bridge window [io  size 0x1000]: failed to assign
[    0.200032] pci 0000:05:06.0: bridge window [mem size 0x00200000]: failed to assign
[    0.200035] pci 0000:05:06.0: bridge window [mem size 0x00200000 64bit pref]: failed to assign
[    0.200038] pci 0000:05:06.0: bridge window [io  size 0x1000]: failed to assign
[    0.200041] pci 0000:05:04.0: bridge window [mem size 0x00200000]: failed to assign
[    0.200044] pci 0000:05:04.0: bridge window [mem size 0x00200000 64bit pref]: failed to assign
[    0.200047] pci 0000:05:04.0: bridge window [io  size 0x1000]: failed to assign
[    0.200051] pci 0000:05:00.0: bridge window [mem size 0x00200000 64bit pref]: failed to assign
[    0.200054] pci 0000:05:00.0: bridge window [io  size 0x1000]: failed to assign
[    0.633305] RAS: Correctable Errors collector initialized.
[    0.860589] thunderbolt 0000:06:00.0: device link creation from 0000:05:00.0 failed
[    6.471773] wl: module verification failed: signature and/or required key missing - tainting kernel

ceric · Le 20/07/2025, à 20:43

echo; dpkg -l | awk '!/^rc/ && / linux-(c|g|h|i|lo|m|si|t)/{print $1,$2,$3,$4 | "sort -k3V | column -t"}' ; echo -e "\nNoyau courant : $(uname -mr)"

ii  linux-tools-common                    5.15.0-144.157       all
ii  linux-hwe-6.8-headers-6.8.0-59        6.8.0-59.61~22.04.1  all
ii  linux-headers-6.8.0-59-generic        6.8.0-59.61~22.04.1  amd64
ii  linux-hwe-6.8-tools-6.8.0-59          6.8.0-59.61~22.04.1  amd64
ii  linux-image-6.8.0-59-generic          6.8.0-59.61~22.04.1  amd64
ii  linux-modules-6.8.0-59-generic        6.8.0-59.61~22.04.1  amd64
ii  linux-modules-extra-6.8.0-59-generic  6.8.0-59.61~22.04.1  amd64
ii  linux-tools-6.8.0-59-generic          6.8.0-59.61~22.04.1  amd64
ii  linux-hwe-6.8-headers-6.8.0-64        6.8.0-64.67~22.04.1  all
ii  linux-generic-hwe-22.04               6.8.0-64.67~22.04.1  amd64
ii  linux-headers-6.8.0-64-generic        6.8.0-64.67~22.04.1  amd64
ii  linux-headers-generic-hwe-22.04       6.8.0-64.67~22.04.1  amd64
ii  linux-hwe-6.8-tools-6.8.0-64          6.8.0-64.67~22.04.1  amd64
ii  linux-image-6.8.0-64-generic          6.8.0-64.67~22.04.1  amd64
ii  linux-image-generic-hwe-22.04         6.8.0-64.67~22.04.1  amd64
ii  linux-modules-6.8.0-64-generic        6.8.0-64.67~22.04.1  amd64
ii  linux-modules-extra-6.8.0-64-generic  6.8.0-64.67~22.04.1  amd64
ii  linux-tools-6.8.0-64-generic          6.8.0-64.67~22.04.1  amd64

Noyau courant : 6.8.0-64-generic x86_64

dpkg -l | grep -v ^ii
Souhait=inconnU/Installé/suppRimé/Purgé/H=à garder
| État=Non/Installé/fichier-Config/dépaqUeté/échec-conFig/H=semi-installé/W=attend-traitement-déclenchements
|/ Err?=(aucune)/besoin Réinstallation (État,Err: majuscule=mauvais)
||/ Nom                                        Version                                 Architecture Description
+++-==========================================-=======================================-============-================================================================================
rc  linux-image-6.8.0-40-generic               6.8.0-40.40~22.04.3                     amd64        Signed kernel image generic
rc  linux-image-6.8.0-48-generic               6.8.0-48.48~22.04.1                     amd64        Signed kernel image generic
rc  linux-image-6.8.0-49-generic               6.8.0-49.49~22.04.1                     amd64        Signed kernel image generic
rc  linux-image-6.8.0-50-generic               6.8.0-50.51~22.04.1                     amd64        Signed kernel image generic
rc  linux-image-6.8.0-51-generic               6.8.0-51.52~22.04.1                     amd64        Signed kernel image generic
rc  linux-image-6.8.0-52-generic               6.8.0-52.53~22.04.1                     amd64        Signed kernel image generic
rc  linux-image-6.8.0-57-generic               6.8.0-57.59~22.04.1                     amd64        Signed kernel image generic
rc  linux-modules-6.8.0-40-generic             6.8.0-40.40~22.04.3                     amd64        Linux kernel extra modules for version 6.8.0 on 64 bit x86 SMP
rc  linux-modules-6.8.0-48-generic             6.8.0-48.48~22.04.1                     amd64        Linux kernel extra modules for version 6.8.0 on 64 bit x86 SMP
rc  linux-modules-6.8.0-49-generic             6.8.0-49.49~22.04.1                     amd64        Linux kernel extra modules for version 6.8.0 on 64 bit x86 SMP
rc  linux-modules-6.8.0-50-generic             6.8.0-50.51~22.04.1                     amd64        Linux kernel extra modules for version 6.8.0 on 64 bit x86 SMP
rc  linux-modules-6.8.0-51-generic             6.8.0-51.52~22.04.1                     amd64        Linux kernel extra modules for version 6.8.0 on 64 bit x86 SMP
rc  linux-modules-6.8.0-52-generic             6.8.0-52.53~22.04.1                     amd64        Linux kernel extra modules for version 6.8.0 on 64 bit x86 SMP
rc  linux-modules-6.8.0-57-generic             6.8.0-57.59~22.04.1                     amd64        Linux kernel extra modules for version 6.8.0 on 64 bit x86 SMP
rc  linux-modules-extra-6.8.0-40-generic       6.8.0-40.40~22.04.3                     amd64        Linux kernel extra modules for version 6.8.0 on 64 bit x86 SMP
rc  linux-modules-extra-6.8.0-48-generic       6.8.0-48.48~22.04.1                     amd64        Linux kernel extra modules for version 6.8.0 on 64 bit x86 SMP
rc  linux-modules-extra-6.8.0-49-generic       6.8.0-49.49~22.04.1                     amd64        Linux kernel extra modules for version 6.8.0 on 64 bit x86 SMP
rc  linux-modules-extra-6.8.0-50-generic       6.8.0-50.51~22.04.1                     amd64        Linux kernel extra modules for version 6.8.0 on 64 bit x86 SMP
rc  linux-modules-extra-6.8.0-51-generic       6.8.0-51.52~22.04.1                     amd64        Linux kernel extra modules for version 6.8.0 on 64 bit x86 SMP
rc  linux-modules-extra-6.8.0-52-generic       6.8.0-52.53~22.04.1                     amd64        Linux kernel extra modules for version 6.8.0 on 64 bit x86 SMP
rc  linux-modules-extra-6.8.0-57-generic       6.8.0-57.59~22.04.1                     amd64        Linux kernel extra modules for version 6.8.0 on 64 bit x86 SMP

dkms status
bcmwl/6.30.223.271+bdcom, 6.8.0-59-generic, x86_64: installed
bcmwl/6.30.223.271+bdcom, 6.8.0-64-generic, x86_64: installed

Dernière modification par ceric (Le 20/07/2025, à 20:45)

ceric · Le 20/07/2025, à 20:47

journalctl --no-pager -b -p err
juil. 20 20:38:56 cedric-Macmini gnome-session-binary[939]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
juil. 20 20:38:56 cedric-Macmini gnome-session-binary[939]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
juil. 20 20:38:58 cedric-Macmini canonical-livepatch.canonical-livepatchd[811]: refresh patch failed: livepatch check failed: POST request to "https://livepatch.canonical.com/v1/client/c02584ec600643d5aa1c568ba0e6fc71/updates" failed
juil. 20 20:38:58 cedric-Macmini canonical-livepatch.canonical-livepatchd[811]: Failed to remove stale fixed CVEs information: remove /var/snap/canonical-livepatch/common/fixed-cves: no such file or directory
juil. 20 20:38:58 cedric-Macmini canonical-livepatch.canonical-livepatchd[811]: fetch fixed CVEs failed: nil payload
juil. 20 20:38:58 cedric-Macmini canonical-livepatch.canonical-livepatchd[811]: Task "refresh" returned an error: livepatch check failed: POST request to "https://livepatch.canonical.com/v1/client/c02584ec600643d5aa1c568ba0e6fc71/updates" failed, retrying in 30s.
juil. 20 20:39:00 cedric-Macmini wpa_supplicant[751]: bgscan simple: Failed to enable signal strength monitoring
juil. 20 20:39:00 cedric-Macmini kernel: UBSAN: array-index-out-of-bounds in /var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/wl/sys/wl_linux.c:1934:4
juil. 20 20:39:00 cedric-Macmini kernel: index 2 is out of range for type 'ether_addr [1]'
juil. 20 20:39:09 cedric-Macmini gdm-password][1396]: gkr-pam: unable to locate daemon control file
juil. 20 20:39:10 cedric-Macmini systemd[1403]: Failed to start Application launched by gnome-session-binary.
juil. 20 20:39:12 cedric-Macmini systemd[1403]: Failed to start Application launched by gnome-session-binary.
juil. 20 20:39:14 cedric-Macmini gdm-launch-environment][880]: GLib-GObject: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
juil. 20 20:39:29 cedric-Macmini canonical-livepatch.canonical-livepatchd[811]: Failed to remove stale fixed CVEs information: remove /var/snap/canonical-livepatch/common/fixed-cves: no such file or directory
juil. 20 20:39:29 cedric-Macmini canonical-livepatch.canonical-livepatchd[811]: fetch fixed CVEs failed: nil payload

ls -l /var/crash
total 4132
-rw-r----- 1 gdm whoopsie 4229889 juil. 20 20:13 _usr_bin_Xwayland.128.crash

xubu1957 · Le 20/07/2025, à 20:48

Bonjour,

Montre la carte graphique :

lspci -vnn | grep -A 12 '\''[030[02]\]' | grep -Ei "vga|3d|display|kernel"

et :

ls -l /var/crash

ceric · Le 20/07/2025, à 20:51

Pour info, j'ai rentré ces commandes :

cat << EOF | sudo tee /etc/X11/xorg.conf.d/20-intel.conf
Section "Device"
  Identifier "Intel Graphics"
  Driver "intel"
  Option "TearFree" "true"
EndSection
EOF

Et je n'aurais peut-être pas dû?
La suite :

modinfo -p i915
vbt_firmware:Load VBT from specified file under /lib/firmware (charp)
lvds_channel_mode:Specify LVDS channel mode (0=probe BIOS [default], 1=single-channel, 2=dual-channel) (int)
panel_use_ssc:Use Spread Spectrum Clock with panels [LVDS/eDP] (default: auto from VBT) (int)
vbt_sdvo_panel_type:Override/Ignore selection of SDVO panel mode in the VBT (-2=ignore, -1=auto [default], index in VBT BIOS table) (int)
enable_dc:Enable power-saving display C-states. (-1=auto [default]; 0=disable; 1=up to DC5; 2=up to DC6; 3=up to DC5 with DC3CO; 4=up to DC6 with DC3CO) (int)
enable_dpt:Enable display page table (DPT) (default: true) (bool)
enable_sagv:Enable system agent voltage/frequency scaling (SAGV) (default: true) (bool)
disable_power_well:Disable display power wells when possible (-1=auto [default], 0=power wells always on, 1=power wells disabled when possible) (int)
enable_ips:Enable IPS (default: true) (bool)
invert_brightness:Invert backlight brightness (-1 force normal, 0 machine defaults, 1 force inversion), please report PCI device ID, subsystem vendor and subsystem device ID to dri-devel@lists.freedesktop.org, if your machine needs it. It will then be included in an upcoming module version. (int)
edp_vswing:Ignore/Override vswing pre-emph table selection from VBT (0=use value from vbt [default], 1=low power swing(200mV),2=default swing(400mV)) (int)
enable_dpcd_backlight:Enable support for DPCD backlight control(-1=use per-VBT LFP backlight type setting [default], 0=disabled, 1=enable, 2=force VESA interface, 3=force Intel interface) (int)
load_detect_test:Force-enable the VGA load detect code for testing (default:false). For developers only. (bool)
force_reset_modeset_test:Force a modeset during gpu reset for testing (default:false). For developers only. (bool)
disable_display:Disable display (default: false) (bool)
verbose_state_checks:Enable verbose logs (ie. WARN_ON()) in case of unexpected hw state conditions. (bool)
nuclear_pageflip:Force enable atomic functionality on platforms that don't have full support yet. (bool)
enable_dp_mst:Enable multi-stream transport (MST) for new DisplayPort sinks. (default: true) (bool)
enable_fbc:Enable frame buffer compression for power savings (default: -1 (use per-chip default)) (int)
enable_psr:Enable PSR (0=disabled, 1=enable up to PSR1, 2=enable up to PSR2) Default: -1 (use per-chip default) (int)
psr_safest_params:Replace PSR VBT parameters by the safest and not optimal ones. This is helpful to detect if PSR issues are related to bad values set in  VBT. (0=use VBT parameters, 1=use safest parameters)Default: 0 (bool)
enable_psr2_sel_fetch:Enable PSR2 selective fetch (0=disabled, 1=enabled) Default: 1 (bool)
modeset:Use kernel modesetting [KMS] (0=disable, 1=on, -1=force vga console preference [default]) (int)
reset:Attempt GPU resets (0=disabled, 1=full gpu reset, 2=engine reset [default]) (uint)
error_capture:Record the GPU state following a hang. This information in /sys/class/drm/card<N>/error is vital for triaging and debugging hangs. (bool)
enable_hangcheck:Periodically check GPU activity for detecting hangs. WARNING: Disabling this can cause system wide hangs. (default: true) (bool)
force_probe:Force probe options for specified supported devices. See CONFIG_DRM_I915_FORCE_PROBE for details. (charp)
memtest:Perform a read/write test of all device memory on module load (default: off) (bool)
mmio_debug:Enable the MMIO debug code for the first N failures (default: off). This may negatively affect performance. (int)
enable_guc:Enable GuC load for GuC submission and/or HuC load. Required functionality can be selected using bitmask values. (-1=auto [default], 0=disable, 1=GuC submission, 2=HuC load) (int)
guc_log_level:GuC firmware logging level. Requires GuC to be loaded. (-1=auto [default], 0=disable, 1..4=enable with verbosity min..max) (int)
guc_firmware_path:GuC firmware path to use instead of the default one (charp)
huc_firmware_path:HuC firmware path to use instead of the default one (charp)
dmc_firmware_path:DMC firmware path to use instead of the default one (charp)
gsc_firmware_path:GSC firmware path to use instead of the default one (charp)
enable_gvt:Enable support for Intel GVT-g graphics virtualization host support(default:false) (bool)
request_timeout_ms:Default request/fence/batch buffer expiration timeout. (uint)
lmem_size:Set the lmem size(in MiB) for each region. (default: 0, all memory) (uint)
lmem_bar_size:Set the lmem bar size(in MiB). (uint)
mitigations:Selectively enable security mitigations for all Intel® GPUs in the system.

  auto -- enables all mitigations required for the platform [default]
  off  -- disables all mitigations

Individual mitigations can be enabled by passing a comma-separated string,
e.g. mitigations=residuals to enable only clearing residuals or
mitigations=auto,noresiduals to disable only the clear residual mitigation.
Either '!' or 'no' may be used to switch from enabling the mitigation to
disabling it.

Active mitigations for Ivybridge, Baytrail, Haswell:
  residuals -- clear all thread-local registers between contexts

ceric · Le 20/07/2025, à 20:54

lspci -vnn | grep -A 12 '\''[030[02]\]' | grep -Ei "vga|3d|display|kernel"
00:02.0 VGA compatible controller [0300]: Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a2e] (rev 09) (prog-if 00 [VGA controller])
	Kernel driver in use: i915
	Kernel modules: i915

ls -l /var/crash
total 4132
-rw-r----- 1 gdm whoopsie 4229889 juil. 20 20:13 _usr_bin_Xwayland.128.crash

@xubu1957, ci-dessus les commandes que tu m'as soufflé.

Dernière modification par ceric (Le 20/07/2025, à 20:54)

xubu1957 · Le 20/07/2025, à 20:55

echo $XDG_SESSION_TYPE

pour voir si c'est Wayland ou x11.

ceric · Le 20/07/2025, à 20:59

Voilà xubu1957:

echo $XDG_SESSION_TYPE
wayland

xubu1957 · Le 20/07/2025, à 21:00

As-tu moyen de changer de session avec la roue crantée, pour tester avec xorg ?

Regarde l'EDIT de malbo dans le message #1, pour la roue crantée, (ou le début du message #8, citant nany).

ceric · Le 20/07/2025, à 21:03

@xubu1957 :

echo $XDG_SESSION_TYPE
x11

xubu1957 · Le 20/07/2025, à 21:07

lsmod | egrep  'i915'

?

§ 4.1 Doc intel_graphics

ceric · Le 20/07/2025, à 21:15

lsmod | egrep  'i915'
i915                 4300800  10
drm_buddy              20480  1 i915
ttm                   110592  1 i915
drm_display_helper    237568  1 i915
cec                    94208  2 drm_display_helper,i915
i2c_algo_bit           16384  1 i915
video                  77824  1 i915

Au passage, la sortie de veille a l'air de fonctionner correctement sous X11. Test effectué.

ceric · Le 20/07/2025, à 21:16

lspci -nnk | egrep -iA3 "VGA"
00:02.0 VGA compatible controller [0300]: Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a2e] (rev 09)
	Subsystem: Apple Inc. Haswell-ULT Integrated Graphics Controller [106b:0141]
	Kernel driver in use: i915
	Kernel modules: i915

sudo lshw -c video
[sudo] Mot de passe de cedric : 
  *-display                 
       description: VGA compatible controller
       produit: Haswell-ULT Integrated Graphics Controller
       fabricant: Intel Corporation
       identifiant matériel: 2
       information bus: pci@0000:00:02.0
       nom logique: /dev/fb0
       version: 09
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: msi pm vga_controller bus_master cap_list rom fb
       configuration : depth=32 driver=i915 latency=0 resolution=1920,1080
       ressources : irq:75 mémoire:a0000000-a03fffff mémoire:90000000-9fffffff portE/S:2000(taille=64) mémoire:c0000-dffff

Dernière modification par ceric (Le 20/07/2025, à 21:18)

xubu1957 · Le 20/07/2025, à 21:18

L'ordi a plus de dix ans, vu [SOLVED] Installing drivers for Intel Haswell-ULT card ?

ceric · Le 20/07/2025, à 21:23

@xubu1957
A cette commande

sudo nano /etc/default/grub

Modifier :

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"

et à vendor dois-je mettre apple?

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi_backlight=vendor"

Suivi d'un :

sudo update-grub

Dernière modification par ceric (Le 20/07/2025, à 21:28)

xubu1957 · Le 20/07/2025, à 21:26

Je n'ai pas la réponse pour ta question au #15.

ceric · Le 20/07/2025, à 21:56

@xubu1957, je pense que je ne vais pas exécuter ces commandes j'ai rEFInd et je n'ai pas envie d'updater grub de peur qu'il me flingue le boot de rEFInd.
Je vais rester sous X11.
edit : deuxième test concluant, en se mettant en veille, l'écran, ne m'appose plus hors de portée mais no signal et il sort de veille comme une fleur.

Dernière modification par ceric (Le 20/07/2025, à 22:17)

ceric · Le 21/07/2025, à 20:51

@xubu1957, et ce script ai-je bien fait de l'exécuter?

cat << EOF | sudo tee /etc/X11/xorg.conf.d/20-intel.conf
Section "Device"
  Identifier "Intel Graphics"
  Driver "intel"
  Option "TearFree" "true"
EndSection
EOF

xubu1957 · Le 21/07/2025, à 20:59

Bonsoir,

N'ayant qu'un niveau d'utilisateur lambda, je ne sais pas répondre à ta question ! ¯∖_(ツ)_/¯

Il faudrait les avis d'aidants comme iznobe ou ylag

ceric · Le 22/07/2025, à 21:47

@xubu1957, bonsoir.
Rebelote pour la mise en veille avec la 22.04.5 et i915 :
hors de portée même en étant sous X11
Mais là même avec Xorg. C'est incompréhensible.

xubu1957 · Le 22/07/2025, à 22:23

Bonsoir,

Je n'ai jamais utilisé cette page veille_et_hibernation

Ubuntu-fr

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#1 Le 20/07/2025, à 20:20

Bug intel i915 wayland (22.04.5)

#2 Le 20/07/2025, à 20:43

Re : Bug intel i915 wayland (22.04.5)

#3 Le 20/07/2025, à 20:47

Re : Bug intel i915 wayland (22.04.5)

#4 Le 20/07/2025, à 20:48

Re : Bug intel i915 wayland (22.04.5)

#5 Le 20/07/2025, à 20:51

Re : Bug intel i915 wayland (22.04.5)

#6 Le 20/07/2025, à 20:54

Re : Bug intel i915 wayland (22.04.5)

#7 Le 20/07/2025, à 20:55

Re : Bug intel i915 wayland (22.04.5)

#8 Le 20/07/2025, à 20:59

Re : Bug intel i915 wayland (22.04.5)

#9 Le 20/07/2025, à 21:00

Re : Bug intel i915 wayland (22.04.5)

#10 Le 20/07/2025, à 21:03

Re : Bug intel i915 wayland (22.04.5)

#11 Le 20/07/2025, à 21:07

Re : Bug intel i915 wayland (22.04.5)

#12 Le 20/07/2025, à 21:15

Re : Bug intel i915 wayland (22.04.5)

#13 Le 20/07/2025, à 21:16

Re : Bug intel i915 wayland (22.04.5)

#14 Le 20/07/2025, à 21:18

Re : Bug intel i915 wayland (22.04.5)

#15 Le 20/07/2025, à 21:23

Re : Bug intel i915 wayland (22.04.5)

#16 Le 20/07/2025, à 21:26

Re : Bug intel i915 wayland (22.04.5)

#17 Le 20/07/2025, à 21:56

Re : Bug intel i915 wayland (22.04.5)

#18 Le 21/07/2025, à 20:51

Re : Bug intel i915 wayland (22.04.5)

#19 Le 21/07/2025, à 20:59

Re : Bug intel i915 wayland (22.04.5)

#20 Le 22/07/2025, à 21:47

Re : Bug intel i915 wayland (22.04.5)

#21 Le 22/07/2025, à 22:23

Re : Bug intel i915 wayland (22.04.5)

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