flickering pixels on ubuntu 20 LTS with intel graphics card

Asked by Mahmoud Elbarbari on 2021-05-01

Hello all. This is my first question. I have installed recently Ubuntu 20 LTS on my machine and I have flickering random pixels that appear over the screen every now and then.

Here I paste the results of the debugging. Can you help?

00:02.0 VGA compatible controller [0300]: Intel Corporation Device [8086:9bca] (rev 04)
Linux hp 5.8.0-50-generic #56~20.04.1-Ubuntu SMP Mon Apr 12 21:46:35 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
/usr/lib/xorg/Xorg.wrap: Only console users are allowed to run the X server
Hit:1 http://archive.ubuntu.com/ubuntu focal InRelease
Hit:2 http://ppa.launchpad.net/oibaf/graphics-drivers/ubuntu focal InRelease
Hit:3 http://archive.canonical.com/ubuntu focal InRelease
Reading package lists... Done
Reading package lists... Done
Building dependency tree
Reading state information... Done
inxi is already the newest version (3.0.38-1-0ubuntu1).
mesa-utils is already the newest version (8.4.0-1build1).
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 hardinfo : Depends: zlib1g-dev but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
System: Host: hp Kernel: 5.8.0-50-generic x86_64 bits: 64 Desktop: Gnome 3.36.7 Distro: Ubuntu 20.04.2 LTS (Focal Fossa)
Machine: Type: Convertible System: HP product: HP EliteBook x360 830 G7 Notebook PC v: N/A serial: <superuser/root required>
           Mobo: HP model: 8725 v: KBC Version 08.37.00 serial: <superuser/root required> UEFI: HP v: S74 Ver. 01.03.02
           date: 11/05/2020
Battery: ID-1: BAT0 charge: 21.4 Wh condition: 50.4/53.2 Wh (95%)
CPU: Topology: 6-Core model: Intel Core i7-10810U bits: 64 type: MT MCP L2 cache: 12.0 MiB
           Speed: 995 MHz min/max: 400/4900 MHz Core speeds (MHz): 1: 1609 2: 900 3: 952 4: 909 5: 900 6: 1209 7: 1261 8: 1133
           9: 1071 10: 951 11: 900 12: 900
Graphics: Device-1: Intel driver: i915 v: kernel
           Display: x11 server: X.Org 1.20.9 driver: i915 tty: N/A
           OpenGL: renderer: Mesa Intel UHD Graphics (CML GT2)
           v: 4.6 Mesa 21.2.0-devel (git-eb6d990 2021-04-30 focal-oibaf-ppa)
Audio: Device-1: Intel driver: sof-audio-pci
           Sound Server: ALSA v: k5.8.0-50-generic
Network: Device-1: Intel Wireless-AC 9462 driver: iwlwifi
           IF: wlp0s20f3 state: up mac: 84:1b:77:b4:63:79
Drives: Local Storage: total: 476.94 GiB used: 13.15 GiB (2.8%)
           ID-1: /dev/nvme0n1 vendor: Samsung model: MZVLB512HBJQ-000H7 size: 476.94 GiB
Partition: ID-1: / size: 467.96 GiB used: 13.14 GiB (2.8%) fs: ext4 dev: /dev/nvme0n1p2
Sensors: System Temperatures: cpu: 48.0 C mobo: 25.0 C
           Fan Speeds (RPM): N/A
Info: Processes: 327 Uptime: 30m Memory: 15.42 GiB used: 1.61 GiB (10.5%) Shell: bash inxi: 3.0.38
sudo: fbset: command not found
Version: 1:7.7+19ubuntu14
Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 16384 x 16384
eDP-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 294mm x 165mm
   1920x1080 60.02 + 60.01* 59.97 59.96 59.93 40.02
   1680x1050 59.95 59.88
   1600x1024 60.17
   1400x1050 59.98
   1600x900 59.99 59.94 59.95 59.82
   1280x1024 60.02
   1440x900 59.89
   1400x900 59.96 59.88
   1280x960 60.00
   1440x810 60.00 59.97
   1368x768 59.88 59.85
   1360x768 59.80 59.96
   1280x800 59.99 59.97 59.81 59.91
   1152x864 60.00
   1280x720 60.00 59.99 59.86 59.74
   1024x768 60.04 60.00
   960x720 60.00
   928x696 60.05
   896x672 60.01
   1024x576 59.95 59.96 59.90 59.82
   960x600 59.93 60.00
   960x540 59.96 59.99 59.63 59.82
   800x600 60.00 60.32 56.25
   840x525 60.01 59.88
   864x486 59.92 59.57
   800x512 60.17
   700x525 59.98
   800x450 59.95 59.82
   640x512 60.02
   720x450 59.89
   700x450 59.96 59.88
   640x480 60.00 59.94
   720x405 59.51 58.99
   684x384 59.88 59.85
   680x384 59.80 59.96
   640x400 59.88 59.98
   576x432 60.06
   640x360 59.86 59.83 59.84 59.32
   512x384 60.00
   512x288 60.00 59.92
   480x270 59.63 59.82
   400x300 60.32 56.34
   432x243 59.92 59.57
   320x240 60.05
   360x202 59.51 59.13
   320x180 59.84 59.32
DP-1 disconnected (normal left inverted right x axis y axis)
HDMI-1 disconnected (normal left inverted right x axis y axis)
DP-2 disconnected (normal left inverted right x axis y axis)
HDMI-2 disconnected (normal left inverted right x axis y axis)
fglrxinfo: command not found

ERROR: Unable to load info from any available system

H/W path Device Class Description
=============================================================
                                   system HP EliteBook x360 830 G7 Notebook PC (8MQ87AV)
/0 bus 8725
/0/1 memory 64KiB BIOS
/0/7 memory 16GiB System Memory
/0/7/0 memory 16GiB SODIMM DDR4 Synchronous 2667 MHz (0,4 ns)
/0/12 memory 384KiB L1 cache
/0/13 memory 1536KiB L2 cache
/0/14 memory 12MiB L3 cache
/0/15 processor Intel(R) Core(TM) i7-10810U CPU @ 1.10GHz
/0/100 bridge Intel Corporation
/0/100/2 display Intel Corporation
/0/100/4 /dev/fb0 generic Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem
/0/100/12 generic Comet Lake Thermal Subsytem
/0/100/13 communication Comet Lake Integrated Sensor Solution
/0/100/14 bus Intel Corporation
/0/100/14/0 usb1 bus xHCI Host Controller
/0/100/14/0/1 input Wireless Receiver
/0/100/14/0/2 multimedia HP HD Camera
/0/100/14/0/7 generic Generic USB device
/0/100/14/0/a communication Bluetooth wireless interface
/0/100/14/1 usb2 bus xHCI Host Controller
/0/100/14.2 memory RAM memory
/0/100/14.3 wlp0s20f3 network Wireless-AC 9462
/0/100/15 bus Serial IO I2C Host Controller
/0/100/15.1 bus Comet Lake Serial IO I2C Host Controller
/0/100/16 communication Comet Lake Management Engine Interface
/0/100/16.3 communication Intel Corporation
/0/100/1c bridge Intel Corporation
/0/100/1c/0 bridge JHL7540 Thunderbolt 3 Bridge [Titan Ridge 4C 2018]
/0/100/1c/0/0 bridge JHL7540 Thunderbolt 3 Bridge [Titan Ridge 4C 2018]
/0/100/1c/0/0/0 generic JHL7540 Thunderbolt 3 NHI [Titan Ridge 4C 2018]
/0/100/1c/0/1 bridge JHL7540 Thunderbolt 3 Bridge [Titan Ridge 4C 2018]
/0/100/1c/0/2 bridge JHL7540 Thunderbolt 3 Bridge [Titan Ridge 4C 2018]
/0/100/1c/0/2/0 bus JHL7540 Thunderbolt 3 USB Controller [Titan Ridge 4C 2018]
/0/100/1c/0/2/0/0 usb3 bus xHCI Host Controller
/0/100/1c/0/2/0/1 usb4 bus xHCI Host Controller
/0/100/1c/0/4 bridge JHL7540 Thunderbolt 3 Bridge [Titan Ridge 4C 2018]
/0/100/1d bridge Intel Corporation
/0/100/1d/0 storage NVMe SSD Controller SM981/PM981/PM983
/0/100/1d/0/0 /dev/nvme0 storage SAMSUNG MZVLB512HBJQ-000H7
/0/100/1d/0/0/1 /dev/nvme0n1 disk 512GB NVMe namespace
/0/100/1d/0/0/1/1 volume 511MiB Windows FAT volume
/0/100/1d/0/0/1/2 /dev/nvme0n1p2 volume 476GiB EXT4 volume
/0/100/1f bridge Intel Corporation
/0/100/1f.3 multimedia Intel Corporation
/0/100/1f.4 bus Intel Corporation
/0/100/1f.5 bus Comet Lake SPI (flash) Controller
/0/0 system PnP device PNP0c02
/0/2 system PnP device PNP0c02
/0/3 system PnP device PNP0c02
/0/4 system PnP device PNP0b00
/0/5 generic PnP device INT3f0d
/0/6 generic PnP device HPQ8002
/0/8 system PnP device PNP0c02
/0/9 system PnP device PNP0c02
/0/a system PnP device PNP0c02
/1 power CX03053XL
  *-display
       description: VGA compatible controller
       product: Intel Corporation
       vendor: Intel Corporation
       physical id: 2
       bus info: pci@0000:00:02.0
       version: 04
       width: 64 bits
       clock: 33MHz
       capabilities: pciexpress msi pm vga_controller bus_master cap_list rom
       configuration: driver=i915 latency=0
       resources: irq:194 memory:df000000-dfffffff memory:a0000000-afffffff ioport:3000(size=64) memory:c0000-dffff
ii gir1.2-ibus-1.0:amd64 1.5.22-2ubuntu2.1 amd64 Intelligent Input Bus - introspection data
ii i965-va-driver:amd64 2.4.0-0ubuntu1 amd64 VAAPI driver for Intel G45 & HD Graphics family
ii ibus 1.5.22-2ubuntu2.1 amd64 Intelligent Input Bus - core
ii ibus-data 1.5.22-2ubuntu2.1 all Intelligent Input Bus - data files
ii ibus-gtk:amd64 1.5.22-2ubuntu2.1 amd64 Intelligent Input Bus - GTK2 support
ii ibus-gtk3:amd64 1.5.22-2ubuntu2.1 amd64 Intelligent Input Bus - GTK3 support
ii intel-media-va-driver:amd64 20.1.1+dfsg1-1 amd64 VAAPI driver for the Intel GEN8+ Graphics family
ii intel-microcode 3.20201110.0ubuntu0.20.04.2 amd64 Processor microcode firmware for Intel CPUs
ii iucode-tool 2.3.1-1 amd64 Intel processor microcode tool
ii libdrm-intel1:amd64 2.4.105+git2104301700.bf0898~oibaf~f amd64 Userspace interface to intel-specific kernel DRM services -- runtime
ii libdrm-nouveau2:amd64 2.4.105+git2104301700.bf0898~oibaf~f amd64 Userspace interface to nouveau-specific kernel DRM services -- runtime
ii libdrm-radeon1:amd64 2.4.105+git2104301700.bf0898~oibaf~f amd64 Userspace interface to radeon-specific kernel DRM services -- runtime
ii libegl-mesa0:amd64 21.2~git2104301800.eb6d99~oibaf~f amd64 free implementation of the EGL API -- Mesa vendor library
ii libegl1-mesa:amd64 21.2~git2104301800.eb6d99~oibaf~f amd64 transitional dummy package
ii libgl1-mesa-dri:amd64 21.2~git2104301800.eb6d99~oibaf~f amd64 free implementation of the OpenGL API -- DRI modules
ii libgl1-mesa-glx:amd64 21.2~git2104301800.eb6d99~oibaf~f amd64 transitional dummy package
ii libglapi-mesa:amd64 21.2~git2104301800.eb6d99~oibaf~f amd64 free implementation of the GL API -- shared library
ii libglu1-mesa:amd64 9.0.1-1build1 amd64 Mesa OpenGL utility library (GLU)
ii libglx-mesa0:amd64 21.2~git2104301800.eb6d99~oibaf~f amd64 free implementation of the OpenGL API -- GLX vendor library
ii libibus-1.0-5:amd64 1.5.22-2ubuntu2.1 amd64 Intelligent Input Bus - shared library
ii libigdgmm11:amd64 20.1.1+ds1-1 amd64 Intel Graphics Memory Management Library -- shared library
ii mesa-utils 8.4.0-1build1 amd64 Miscellaneous Mesa GL utilities
ii mesa-va-drivers:amd64 21.2~git2104301800.eb6d99~oibaf~f amd64 Mesa VA-API video acceleration drivers
ii mesa-vdpau-drivers:amd64 21.2~git2104301800.eb6d99~oibaf~f amd64 Mesa VDPAU video acceleration drivers
ii mesa-vulkan-drivers:amd64 21.2~git2104301800.eb6d99~oibaf~f amd64 Mesa Vulkan graphics drivers
ii nvidia-settings 440.64-0ubuntu1 amd64 Tool for configuring the NVIDIA graphics driver
ii python3-ibus-1.0 1.5.22-2ubuntu2.1 all Intelligent Input Bus - introspection overrides for Python (Python 3)
ii screen-resolution-extra 0.18build1 all Extension for the nvidia-settings control panel
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=20.04
DISTRIB_CODENAME=focal
DISTRIB_DESCRIPTION="Ubuntu 20.04.2 LTS"
[ 0.000000] Intel GenuineIntel
[ 0.016785] ACPI: NHLT 0x0000000093AFC000 001B27 (v00 INTEL CML 20170001 INTL 20160422)
[ 0.016794] ACPI: WSMT 0x0000000093AF6000 000028 (v01 INTEL CML 20170001 INTL 20160422)
[ 0.016798] ACPI: SSDT 0x0000000093AF5000 0005FB (v02 INTEL Tpm2Tabl 00001000 INTL 20160527)
[ 0.016802] ACPI: TPM2 0x0000000093AF4000 000034 (v04 INTEL CML 20170001 INTL 20160422)
[ 0.016807] ACPI: OEML 0x0000000093AF3000 000028 (v03 INTEL CML 20170001 INTL 20160422)
[ 0.016820] ACPI: LPIT 0x0000000093B2D000 00005C (v01 INTEL CML 20170001 INTL 20160422)
[ 0.016851] ACPI: DMAR 0x0000000093AEE000 0000C8 (v01 INTEL CML 00000002 INTL 01000013)
[ 0.016860] ACPI: BGRT 0x0000000093AC4000 000038 (v01 INTEL CML 20170001 INTL 20160422)
[ 0.016868] ACPI: FPDT 0x0000000093AC3000 000044 (v01 INTEL CML 20170001 INTL 20160422)
[ 0.074129] Reserving Intel graphics memory at [mem 0x98800000-0x9c7fffff]
[ 0.251621] smpboot: CPU0: Intel(R) Core(TM) i7-10810U CPU @ 1.10GHz (family: 0x6, model: 0xa6, stepping: 0x0)
[ 0.251826] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
[ 0.434642] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 0.582472] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.650478] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[ 0.750332] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[ 0.750332] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 0.750332] pci 0000:00:02.0: vgaarb: bridge control possible
[ 0.750332] vgaarb: loaded
[ 1.024837] DMAR: Intel-IOMMU force enabled due to platform opt in
[ 1.027005] DMAR: Intel(R) Virtualization Technology for Directed I/O
[ 1.052637] fb0: EFI VGA frame buffer device
[ 1.052649] intel_idle: MWAIT substates: 0x11142120
[ 1.053274] intel_idle: v0.5.1 model 0xA6
[ 1.053871] intel_idle: Local APIC timer is reliable in all C-states
[ 1.127795] tpm tpm0: tpm_try_transmit: send(): error -5
[ 1.127805] tpm tpm0: [Firmware Bug]: TPM interrupt not working, polling instead
[ 1.716409] intel_pstate: Intel P-state driver initializing
[ 1.717708] intel_pstate: HWP enabled
[ 1.752266] intel_pmc_core INT33A1:00: initialized
[ 1.757403] Segment Routing with IPv6
[ 1.803581] RAS: Correctable Errors collector initialized.
[ 1.962173] nvme nvme0: missing or invalid SUBNQN field.
[ 1.971428] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002)
[ 1.971941] idma64 idma64.0: Found Intel integrated DMA 64-bit
[ 2.155595] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002)
[ 2.155948] idma64 idma64.1: Found Intel integrated DMA 64-bit
[ 4.647199] systemd[1]: Mounting Kernel Debug File System...
[ 4.658217] systemd[1]: Mounted Kernel Debug File System.
[ 4.664629] EXT4-fs (nvme0n1p2): re-mounted. Opts: errors=remount-ro
[ 4.933086] input: Intel HID events as /devices/platform/INT33D5:00/input/input21
[ 4.933487] intel-hid INT33D5:00: platform supports 5 button array
[ 4.933551] input: Intel HID 5 button array as /devices/platform/INT33D5:00/input/input22
[ 4.937422] intel_rapl_common: Found RAPL domain package
[ 4.937424] intel_rapl_common: Found RAPL domain dram
[ 4.961405] Intel(R) Wireless WiFi driver for Linux
[ 4.965536] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-QuZ-a0-hr-b0-56.ucode failed with error -2
[ 4.967505] iwlwifi 0000:00:14.3: Found debug destination: EXTERNAL_DRAM
[ 4.967507] iwlwifi 0000:00:14.3: Found debug configuration: 0
[ 4.968095] iwlwifi 0000:00:14.3: Direct firmware load for iwl-debug-yoyo.bin failed with error -2
[ 5.071092] Bluetooth: hci0: Debug lock is disabled
[ 5.072558] Bluetooth: hci0: Found device firmware: intel/ibt-19-0-4.sfi
[ 5.073516] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[ 5.080158] iwlwifi 0000:00:14.3: Detected Intel(R) Wi-Fi 6 AX201 160MHz, REV=0x354
[ 5.080998] hp_wmi: query 0x4 returned error 0x5
[ 5.092345] hp_wmi: query 0x4 returned error 0x5
[ 5.099119] hp_wmi: query 0xd returned error 0x5
[ 5.152356] fb0: switching to inteldrmfb from EFI VGA
[ 5.152540] i915 0000:00:02.0: vgaarb: deactivate vga console
[ 5.172568] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 5.211041] hp_wmi: query 0x1b returned error 0x5
[ 5.221283] intel_rapl_common: Found RAPL domain package
[ 5.221289] intel_rapl_common: Found RAPL domain core
[ 5.221291] intel_rapl_common: Found RAPL domain uncore
[ 5.221293] intel_rapl_common: Found RAPL domain dram
[ 5.272122] thermal thermal_zone11: failed to read out thermal zone (-61)
[ 5.320457] snd_hda_intel 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040100
[ 5.320462] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake+ platform, using SOF driver
[ 5.543820] audit: type=1400 audit(1619842857.323:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=584 comm="apparmor_parser"
[ 5.543823] audit: type=1400 audit(1619842857.323:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=584 comm="apparmor_parser"
[ 6.697210] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-19-0-4.ddc
[ 6.699131] Bluetooth: hci0: Applying Intel DDC parameters completed
[ 6.708672] skl_hda_dsp_generic skl_hda_dsp_generic: intel-hdmi-hifi1 <-> iDisp1 Pin mapping ok
[ 6.708674] skl_hda_dsp_generic skl_hda_dsp_generic: intel-hdmi-hifi2 <-> iDisp2 Pin mapping ok
[ 6.708679] skl_hda_dsp_generic skl_hda_dsp_generic: intel-hdmi-hifi3 <-> iDisp3 Pin mapping ok
model : 166
model name : Intel(R) Core(TM) i7-10810U CPU @ 1.10GHz
model : 166
model name : Intel(R) Core(TM) i7-10810U CPU @ 1.10GHz
model : 166
model name : Intel(R) Core(TM) i7-10810U CPU @ 1.10GHz
model : 166
model name : Intel(R) Core(TM) i7-10810U CPU @ 1.10GHz
model : 166
model name : Intel(R) Core(TM) i7-10810U CPU @ 1.10GHz
model : 166
model name : Intel(R) Core(TM) i7-10810U CPU @ 1.10GHz
model : 166
model name : Intel(R) Core(TM) i7-10810U CPU @ 1.10GHz
model : 166
model name : Intel(R) Core(TM) i7-10810U CPU @ 1.10GHz
model : 166
model name : Intel(R) Core(TM) i7-10810U CPU @ 1.10GHz
model : 166
model name : Intel(R) Core(TM) i7-10810U CPU @ 1.10GHz
model : 166
model name : Intel(R) Core(TM) i7-10810U CPU @ 1.10GHz
model : 166
model name : Intel(R) Core(TM) i7-10810U CPU @ 1.10GHz
cat: /var/log/Xorg.0.log: No such file or directory
 Release Date: 11/05/2020
  Serial services are supported (int 14h)
 Manufacturer: HP
 Product Name: HP EliteBook x360 830 G7 Notebook PC
 Serial Number: 5CG1043PPC
 Manufacturer: HP
 Product Name: 8725
 Serial Number: PJRVQ00WBER02K
 Manufacturer: HP
 Serial Number: 5CG1043PPC
 Manufacturer: Intel(R) Corporation
 Serial Number: To Be Filled By O.E.M.
 Manufacturer: Samsung
 Serial Number: 39F13BCB
 Module Manufacturer ID: Bank 1, Hex 0xCE
 Module Product ID: Unknown
 Memory Subsystem Controller Manufacturer ID: Unknown
 Memory Subsystem Controller Product ID: Unknown
 Manufacturer: 333-1C-29-A
 SBDS Serial Number: 03D0
 SBDS Manufacture Date: 2020-09-26
cat: /etc/X11/xorg.conf: No such file or directory
bash: /usr/lib/nux/unity_support_test: No such file or directory
ubuntu-support-status: command not found
1676 packages installed, of which:
1105 receive package updates with LTS until 4/2025
  68 could receive security updates with ESM Apps until 4/2030
   1 package is from a third party
 502 packages are no longer available for download

Packages from third parties are not provided by the official Ubuntu
archive, for example packages from Personal Package Archives in
Launchpad.
For more information on the packages, run 'ubuntu-security-status
--thirdparty'.

Packages that are not available for download may be left over from a
previous release of Ubuntu, may have been installed directly from a
.deb file, or are from a source which has been disabled.
For more information on the packages, run 'ubuntu-security-status
--unavailable'.

Enable Extended Security Maintenance (ESM Apps) to get 1 security
update (so far) and enable coverage of 68 packages.

This machine is not attached to an Ubuntu Advantage subscription.
See https://ubuntu.com/advantage
Module Size Used by
rfcomm 81920 4
ccm 20480 6
cmac 16384 5
algif_hash 16384 2
algif_skcipher 16384 2
af_alg 28672 10 algif_hash,algif_skcipher
snd_soc_skl_hda_dsp 24576 5
snd_hda_codec_hdmi 61440 1
snd_soc_hdac_hdmi 36864 1 snd_soc_skl_hda_dsp
snd_hda_codec_realtek 131072 1
snd_hda_codec_generic 81920 1 snd_hda_codec_realtek
bnep 24576 2
snd_soc_dmic 16384 1
snd_sof_pci 24576 0
snd_sof_intel_byt 20480 1 snd_sof_pci
snd_sof_intel_ipc 20480 1 snd_sof_intel_byt
snd_sof_intel_hda_common 77824 1 snd_sof_pci
snd_soc_hdac_hda 24576 1 snd_sof_intel_hda_common
snd_sof_xtensa_dsp 16384 2 snd_sof_intel_hda_common,snd_sof_intel_byt
snd_sof_intel_hda 20480 1 snd_sof_intel_hda_common
snd_sof 122880 4 snd_sof_pci,snd_sof_intel_hda_common,snd_sof_intel_byt,snd_sof_intel_ipc
snd_hda_ext_core 32768 4 snd_sof_intel_hda_common,snd_soc_hdac_hdmi,snd_soc_hdac_hda,snd_sof_intel_hda
snd_soc_acpi_intel_match 45056 2 snd_sof_pci,snd_sof_intel_hda_common
snd_soc_acpi 16384 3 snd_soc_acpi_intel_match,snd_sof_intel_hda_common,snd_sof_intel_byt
ledtrig_audio 16384 2 snd_hda_codec_generic,snd_sof
snd_soc_core 270336 6 snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hdmi,snd_soc_hdac_hda,snd_soc_dmic,snd_soc_skl_hda_dsp
snd_compress 28672 1 snd_soc_core
ac97_bus 16384 1 snd_soc_core
snd_pcm_dmaengine 16384 1 snd_soc_core
snd_hda_intel 53248 0
snd_intel_dspcfg 24576 3 snd_hda_intel,snd_sof_pci,snd_sof_intel_hda_common
snd_hda_codec 139264 6 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek,snd_soc_hdac_hda,snd_soc_skl_hda_dsp
snd_hda_core 94208 11 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_hda_codec_realtek,snd_sof_intel_hda_common,snd_soc_hdac_hdmi,snd_soc_hdac_hda,snd_sof_intel_hda,snd_soc_skl_hda_dsp
snd_hwdep 20480 1 snd_hda_codec
x86_pkg_temp_thermal 20480 0
snd_pcm 114688 10 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hdmi,snd_compress,snd_soc_core,snd_hda_core,snd_pcm_dmaengine
mei_hdcp 24576 0
intel_powerclamp 20480 0
coretemp 20480 0
snd_seq_midi 20480 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 36864 1 snd_seq_midi
kvm_intel 286720 0
intel_rapl_msr 20480 0
snd_seq 69632 2 snd_seq_midi,snd_seq_midi_event
kvm 712704 1 kvm_intel
crct10dif_pclmul 16384 1
ghash_clmulni_intel 16384 0
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
nls_iso8859_1 16384 1
snd_timer 40960 2 snd_seq,snd_pcm
aesni_intel 372736 11
crypto_simd 16384 1 aesni_intel
cryptd 24576 4 crypto_simd,ghash_clmulni_intel
glue_helper 16384 1 aesni_intel
iwlmvm 393216 0
snd 94208 24 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_compress,snd_soc_core,snd_pcm,snd_soc_skl_hda_dsp,snd_rawmidi
btusb 57344 0
rapl 20480 0
btrtl 24576 1 btusb
btbcm 16384 1 btusb
uvcvideo 98304 0
btintel 28672 1 btusb
intel_cstate 20480 0
i915 2199552 26
intel_wmi_thunderbolt 20480 0
serio_raw 20480 0
hp_wmi 16384 0
wmi_bmof 16384 0
efi_pstore 16384 0
soundcore 16384 1 snd
mac80211 905216 1 iwlmvm
hid_sensor_gyro_3d 20480 0
input_leds 16384 0
videobuf2_vmalloc 20480 1 uvcvideo
bluetooth 581632 31 btrtl,btintel,btbcm,bnep,btusb,rfcomm
videobuf2_memops 20480 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_common 57344 2 videobuf2_v4l2,uvcvideo
mei_me 40960 1
libarc4 16384 1 mac80211
hid_sensor_magn_3d 20480 1
hid_sensor_incl_3d 20480 0
videodev 241664 3 videobuf2_v4l2,uvcvideo,videobuf2_common
hid_multitouch 28672 0
hid_sensor_rotation 20480 0
mei 106496 3 mei_hdcp,mei_me
joydev 24576 0
drm_kms_helper 217088 1 i915
hid_sensor_als 20480 1
iwlwifi 352256 1 iwlmvm
hid_sensor_accel_3d 20480 1
mc 57344 4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
hid_sensor_trigger 20480 15 hid_sensor_gyro_3d,hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_rotation
cec 53248 2 drm_kms_helper,i915
industrialio_triggered_buffer 16384 1 hid_sensor_trigger
ecdh_generic 16384 2 bluetooth
kfifo_buf 16384 1 industrialio_triggered_buffer
ecc 32768 1 ecdh_generic
hid_sensor_iio_common 20480 7 hid_sensor_gyro_3d,hid_sensor_trigger,hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_rotation
industrialio 77824 12 industrialio_triggered_buffer,hid_sensor_gyro_3d,hid_sensor_trigger,hid_sensor_incl_3d,kfifo_buf,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_rotation
cfg80211 778240 3 iwlmvm,iwlwifi,mac80211
processor_thermal_device 24576 0
rc_core 57344 1 cec
i2c_algo_bit 16384 1 i915
fb_sys_fops 16384 1 drm_kms_helper
intel_rapl_common 28672 2 intel_rapl_msr,processor_thermal_device
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
cros_ec_ishtp 20480 0
intel_soc_dts_iosf 20480 1 processor_thermal_device
ucsi_acpi 16384 0
cros_ec 20480 1 cros_ec_ishtp
typec_ucsi 32768 1 ucsi_acpi
typec 53248 1 typec_ucsi
mac_hid 16384 0
int3403_thermal 20480 0
int340x_thermal_zone 20480 2 int3403_thermal,processor_thermal_device
soc_button_array 20480 0
int3400_thermal 20480 0
hp_wireless 16384 0
intel_hid 20480 0
acpi_thermal_rel 16384 1 int3400_thermal
sparse_keymap 16384 2 hp_wmi,intel_hid
acpi_pad 184320 0
sch_fq_codel 20480 1
parport_pc 45056 0
ppdev 24576 0
drm 552960 10 drm_kms_helper,i915
lp 20480 0
parport 65536 3 parport_pc,lp,ppdev
ip_tables 32768 0
x_tables 49152 1 ip_tables
autofs4 45056 2
hid_sensor_custom 24576 0
hid_sensor_hub 24576 9 hid_sensor_gyro_3d,hid_sensor_trigger,hid_sensor_iio_common,hid_sensor_incl_3d,hid_sensor_als,hid_sensor_accel_3d,hid_sensor_magn_3d,hid_sensor_rotation,hid_sensor_custom
intel_ishtp_loader 24576 0
intel_ishtp_hid 24576 0
wacom 118784 0
usbhid 57344 1 wacom
hid_generic 16384 0
crc32_pclmul 16384 0
nvme 45056 2
i2c_i801 32768 0
thunderbolt 196608 0
nvme_core 110592 4 nvme
intel_lpss_pci 20480 0
i2c_smbus 20480 1 i2c_i801
intel_ish_ipc 24576 0
intel_lpss 16384 1 intel_lpss_pci
xhci_pci 20480 0
idma64 20480 0
intel_ishtp 53248 4 cros_ec_ishtp,intel_ishtp_hid,intel_ish_ipc,intel_ishtp_loader
virt_dma 20480 1 idma64
xhci_pci_renesas 20480 1 xhci_pci
i2c_hid 28672 0
hid 135168 7 i2c_hid,wacom,usbhid,hid_multitouch,hid_sensor_hub,intel_ishtp_hid,hid_generic
wmi 32768 3 hp_wmi,intel_wmi_thunderbolt,wmi_bmof
pinctrl_cannonlake 36864 2
pinctrl_intel 28672 1 pinctrl_cannonlake
video 49152 1 i915

Question information

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Manfred Hampl (m-hampl) said : #1

You are using a video driver from a PPA. There is no support for foreign packages like this in the Ubuntu question area on Launchpad. If you have a problem with it, then you have to ask at the provider of the PPA
see https://launchpad.net/~oibaf/+archive/ubuntu/graphics-drivers

Can you help with this problem?

Provide an answer of your own, or ask Mahmoud Elbarbari for more information if necessary.

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