Public bug reported:
Package: linux-image-5.11.0-41-generic
camera is not identified, for some reason, in version 41, but it is identified
on version 40 (and before).
Is it related to missing uvcvideo module??
❯ sudo lsb_release -rd
Description: Ubuntu 21.04
Release: 21.04
❯ sudo apt-cache policy linux-image-5.11.0-40-generic
linux-image-5.11.0-40-generic:
Installed: 5.11.0-40.44
Candidate: 5.11.0-40.44
Version table:
*** 5.11.0-40.44 500
500 http://mirror.nforce.com/pub/linux/ubuntu hirsute-updates/main
amd64 Packages
500 http://mirror.nforce.com/pub/linux/ubuntu hirsute-security/main
amd64 Packages
500 http://security.ubuntu.com/ubuntu hirsute-security/main amd64
Packages
100 /var/lib/dpkg/status
Below is machine infomation of the 40 version:
❯ uname -a
Linux socrates 5.11.0-40-generic #44-Ubuntu SMP Wed Oct 20 16:16:42 UTC 2021
x86_64 x86_64 x86_64 GNU/Linux
❯ sudo lsmod
Module Size Used by
ccm 20480 3
rfcomm 81920 4
wireguard 81920 0
curve25519_x86_64 36864 1 wireguard
libchacha20poly1305 16384 1 wireguard
chacha_x86_64 28672 1 libchacha20poly1305
poly1305_x86_64 28672 1 libchacha20poly1305
libblake2s 16384 1 wireguard
blake2s_x86_64 20480 1 libblake2s
ip6_udp_tunnel 16384 1 wireguard
udp_tunnel 20480 1 wireguard
libcurve25519_generic 49152 2 curve25519_x86_64,wireguard
libchacha 16384 1 chacha_x86_64
libblake2s_generic 20480 1 blake2s_x86_64
cmac 16384 2
algif_hash 16384 1
algif_skcipher 16384 1
af_alg 32768 6 algif_hash,algif_skcipher
bnep 28672 2
nls_iso8859_1 16384 1
snd_soc_skl_hda_dsp 28672 5
snd_soc_intel_hda_dsp_common 20480 1 snd_soc_skl_hda_dsp
snd_soc_hdac_hdmi 36864 1 snd_soc_skl_hda_dsp
snd_hda_codec_hdmi 65536 1
snd_hda_codec_realtek 147456 1
snd_hda_codec_generic 81920 1 snd_hda_codec_realtek
snd_soc_dmic 16384 1
mei_hdcp 24576 0
intel_rapl_msr 20480 0
snd_sof_pci 24576 0
snd_sof_intel_hda_common 94208 1 snd_sof_pci
snd_sof_intel_hda 20480 1 snd_sof_intel_hda_common
snd_sof_intel_byt 28672 1 snd_sof_pci
snd_sof_intel_ipc 20480 1 snd_sof_intel_byt
snd_sof 131072 4
snd_sof_pci,snd_sof_intel_hda_common,snd_sof_intel_byt,snd_sof_intel_ipc
snd_sof_xtensa_dsp 16384 2 snd_sof_intel_hda_common,snd_sof_intel_byt
snd_soc_hdac_hda 24576 1 snd_sof_intel_hda_common
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 49152 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_hda_intel 53248 0
snd_intel_dspcfg 28672 3
snd_hda_intel,snd_sof_pci,snd_sof_intel_hda_common
soundwire_intel 40960 2 snd_sof_intel_hda_common,snd_intel_dspcfg
soundwire_generic_allocation 16384 1 soundwire_intel
soundwire_cadence 32768 1 soundwire_intel
snd_hda_codec 147456 7
snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek,snd_soc_intel_hda_dsp_common,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_soc_intel_hda_dsp_common,snd_sof_intel_hda_common,snd_soc_hdac_hdmi,snd_soc_hdac_hda,snd_sof_intel_hda
snd_hwdep 16384 1 snd_hda_codec
soundwire_bus 77824 3
soundwire_intel,soundwire_generic_allocation,soundwire_cadence
x86_pkg_temp_thermal 20480 0
intel_powerclamp 20480 0
snd_soc_core 294912 7
soundwire_intel,snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hdmi,snd_soc_hdac_hda,snd_soc_dmic,snd_soc_skl_hda_dsp
iwlmvm 421888 0
coretemp 20480 0
snd_compress 28672 1 snd_soc_core
ac97_bus 16384 1 snd_soc_core
snd_pcm_dmaengine 16384 1 snd_soc_core
mac80211 1028096 1 iwlmvm
kvm_intel 286720 0
snd_pcm 118784 12
snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,soundwire_intel,snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hdmi,snd_sof_intel_ipc,snd_compress,snd_soc_core,snd_hda_core,snd_pcm_dmaengine
i915 2371584 37
libarc4 16384 1 mac80211
kvm 835584 1 kvm_intel
snd_seq_midi 20480 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 36864 1 snd_seq_midi
snd_seq 73728 2 snd_seq_midi,snd_seq_midi_event
uvcvideo 102400 0
crct10dif_pclmul 16384 1
ghash_clmulni_intel 16384 0
videobuf2_vmalloc 20480 1 uvcvideo
videobuf2_memops 20480 1 videobuf2_vmalloc
hid_sensor_accel_3d 20480 1
drm_kms_helper 245760 1 i915
aesni_intel 372736 5
videobuf2_v4l2 32768 1 uvcvideo
videobuf2_common 61440 2 videobuf2_v4l2,uvcvideo
iwlwifi 380928 1 iwlmvm
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
crypto_simd 16384 1 aesni_intel
cec 53248 2 drm_kms_helper,i915
btusb 61440 0
videodev 253952 3 videobuf2_v4l2,uvcvideo,videobuf2_common
snd_timer 40960 2 snd_seq,snd_pcm
hid_sensor_trigger 20480 2 hid_sensor_accel_3d
rc_core 57344 1 cec
cryptd 24576 3 crypto_simd,ghash_clmulni_intel
btrtl 24576 1 btusb
industrialio_triggered_buffer 16384 1 hid_sensor_trigger
glue_helper 16384 1 aesni_intel
i2c_algo_bit 16384 1 i915
kfifo_buf 16384 1 industrialio_triggered_buffer
btbcm 16384 1 btusb
intel_cstate 20480 0
serio_raw 20480 0
efi_pstore 16384 0
wmi_bmof 16384 0
mc 57344 4
videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
ucsi_acpi 16384 0
snd 94208 25
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_soc_hdac_hdmi,snd_compress,snd_soc_core,snd_pcm,snd_soc_skl_hda_dsp,snd_rawmidi
processor_thermal_device 20480 0
btintel 28672 1 btusb
hid_sensor_iio_common 20480 2 hid_sensor_trigger,hid_sensor_accel_3d
fb_sys_fops 16384 1 drm_kms_helper
typec_ucsi 40960 1 ucsi_acpi
syscopyarea 16384 1 drm_kms_helper
soundcore 16384 1 snd
processor_thermal_rfim 16384 1 processor_thermal_device
industrialio 77824 5
industrialio_triggered_buffer,hid_sensor_trigger,kfifo_buf,hid_sensor_accel_3d
processor_thermal_mbox 16384 1 processor_thermal_device
input_leds 16384 0
bluetooth 655360 33 btrtl,btintel,btbcm,bnep,btusb,rfcomm
sysfillrect 16384 1 drm_kms_helper
cfg80211 892928 3 iwlmvm,iwlwifi,mac80211
processor_thermal_rapl 20480 1 processor_thermal_device
intel_rapl_common 28672 2 intel_rapl_msr,processor_thermal_rapl
mei_me 40960 1
sysimgblt 16384 1 drm_kms_helper
cros_ec_ishtp 20480 0
mei 126976 3 mei_hdcp,mei_me
ecdh_generic 16384 1 bluetooth
cros_ec 20480 1 cros_ec_ishtp
intel_soc_dts_iosf 20480 1 processor_thermal_device
joydev 28672 0
typec 57344 1 typec_ucsi
ecc 32768 1 ecdh_generic
hid_multitouch 28672 0
ideapad_laptop 20480 0
sparse_keymap 16384 1 ideapad_laptop
soc_button_array 20480 0
int3403_thermal 20480 0
int340x_thermal_zone 20480 2 int3403_thermal,processor_thermal_device
int3400_thermal 20480 0
acpi_thermal_rel 16384 1 int3400_thermal
mac_hid 16384 0
acpi_pad 184320 0
acpi_tad 20480 0
sch_fq_codel 20480 1
msr 16384 0
parport_pc 45056 0
ppdev 24576 0
lp 20480 0
parport 65536 3 parport_pc,lp,ppdev
drm 552960 11 drm_kms_helper,i915
ip_tables 32768 0
x_tables 49152 1 ip_tables
autofs4 45056 2
hid_logitech_hidpp 45056 0
hid_logitech_dj 28672 0
hid_sensor_custom 24576 0
hid_sensor_hub 24576 4
hid_sensor_trigger,hid_sensor_iio_common,hid_sensor_accel_3d,hid_sensor_custom
intel_ishtp_loader 24576 0
intel_ishtp_hid 24576 0
wacom 122880 0
usbhid 61440 2 wacom,hid_logitech_dj
hid_generic 16384 0
rtsx_pci_sdmmc 28672 0
crc32_pclmul 16384 0
i2c_i801 32768 0
intel_lpss_pci 20480 0
i2c_smbus 20480 1 i2c_i801
rtsx_pci 98304 1 rtsx_pci_sdmmc
intel_lpss 16384 1 intel_lpss_pci
idma64 20480 0
virt_dma 20480 1 idma64
nvme 45056 4
nvme_core 122880 7 nvme
intel_ish_ipc 24576 0
xhci_pci 20480 0
intel_ishtp 53248 4
cros_ec_ishtp,intel_ishtp_hid,intel_ish_ipc,intel_ishtp_loader
xhci_pci_renesas 20480 1 xhci_pci
wmi 32768 2 wmi_bmof,ideapad_laptop
i2c_hid 32768 0
hid 135168 9
i2c_hid,wacom,usbhid,hid_multitouch,hid_sensor_hub,intel_ishtp_hid,hid_generic,hid_logitech_dj,hid_logitech_hidpp
video 53248 2 ideapad_laptop,i915
pinctrl_tigerlake 32768 0
❯ sudo lshw
socrates
description: Convertible
product: 82HT (LENOVO_MT_82HT_BU_idea_FM_IdeaPad Flex 5 15ITL05)
vendor: LENOVO
version: IdeaPad Flex 5 15ITL05
serial: R910AL6T
width: 64 bits
capabilities: smbios-3.2.0 dmi-3.2.0 smp vsyscall32
configuration: administrator_password=disabled boot=normal
chassis=convertible family=IdeaPad Flex 5 15ITL05 frontpanel_password=disabled
keyboard_password=disabled power-on_password=disabled
sku=LENOVO_MT_82HT_BU_idea_FM_IdeaPad Flex 5 15ITL05
uuid=51CDA6F9-9328-EB11-924F-004238AC1CA4
*-core
description: Motherboard
product: LNVNB161216
vendor: LENOVO
physical id: 0
version: SDK0J40709 WIN
serial: R910AL6T
slot: Part Component
*-memory
description: System Memory
physical id: 0
slot: System board or motherboard
size: 8GiB
*-bank:0
description: SODIMM DDR4 Synchronous 3200 MHz (0.3 ns)
product: M471A5244CB0-CWE
vendor: Samsung
physical id: 0
serial: 00000000
slot: Controller0-ChannelA
size: 4GiB
width: 64 bits
clock: 3200MHz (0.3ns)
*-bank:1
description: [empty]
physical id: 1
slot: Controller0-ChannelB-DIMM0
*-bank:2
description: [empty]
physical id: 2
slot: Controller0-ChannelC-DIMM0
*-bank:3
description: [empty]
physical id: 3
slot: Controller0-ChannelD-DIMM0
*-bank:4
description: SODIMM DDR4 Synchronous 3200 MHz (0.3 ns)
product: M471A5244CB0-CWE
vendor: Samsung
physical id: 4
serial: 00000000
slot: Controller1-ChannelA
size: 4GiB
width: 64 bits
clock: 3200MHz (0.3ns)
*-bank:5
description: [empty]
physical id: 5
slot: Controller1-ChannelB-DIMM0
*-bank:6
description: [empty]
physical id: 6
slot: Controller1-ChannelC-DIMM0
*-bank:7
description: [empty]
physical id: 7
slot: Controller1-ChannelD-DIMM0
*-cache:0
description: L1 cache
physical id: f
slot: L1 Cache
size: 192KiB
capacity: 192KiB
capabilities: synchronous internal write-back data
configuration: level=1
*-cache:1
description: L1 cache
physical id: 10
slot: L1 Cache
size: 128KiB
capacity: 128KiB
capabilities: synchronous internal write-back instruction
configuration: level=1
*-cache:2
description: L2 cache
physical id: 11
slot: L2 Cache
size: 5MiB
capacity: 5MiB
capabilities: synchronous internal write-back unified
configuration: level=2
*-cache:3
description: L3 cache
physical id: 12
slot: L3 Cache
size: 12MiB
capacity: 12MiB
capabilities: synchronous internal write-back unified
configuration: level=3
*-cpu
description: CPU
product: 11th Gen Intel(R) Core(TM) i7-1165G7 @ 2.80GHz
vendor: Intel Corp.
physical id: 13
bus info: cpu@0
version: 11th Gen Intel(R) Core(TM) i7-1165G7 @ 2.80GHz
serial: To Be Filled By O.E.M.
slot: U3E1
size: 3996MHz
capacity: 4700MHz
width: 64 bits
clock: 100MHz
capabilities: lm fpu fpu_exception wp vme de pse tsc msr pae mce cx8
apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht
tm pbe syscall nx pdpe1gb rdtscp x86-64 constant_tsc art arch_perfmon pebs bts
rep_good nopl xtopology nonstop_tsc cpuid aperfmperf tsc_known_freq pni
pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid
sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand
lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l2 invpcid_single cdp_l2 ssbd
ibrs ibpb stibp ibrs_enhanced tpr_shadow vnmi flexpriority ept vpid ept_ad
fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid rdt_a avx512f avx512dq
rdseed adx smap avx512ifma clflushopt clwb intel_pt avx512cd sha_ni avx512bw
avx512vl xsaveopt xsavec xgetbv1 xsaves split_lock_detect dtherm ida arat pln
pts hwp hwp_notify hwp_act_window hwp_epp hwp_pkg_req avx512vbmi umip pku ospke
avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq
rdpid movdiri movdir64b fsrm avx512_vp2intersect md_clear flush_l1d
arch_capabilities cpufreq
configuration: cores=4 enabledcores=4 threads=8
*-firmware
description: BIOS
vendor: LENOVO
physical id: 14
version: FXCN15WW
date: 09/30/2020
size: 128KiB
capacity: 16MiB
capabilities: pci upgrade shadowing cdboot bootselect edd
int5printscreen int9keyboard int14serial int17printer int10video pc98 acpi usb
ls120boot zipboot biosbootspecification netboot
*-pci
description: Host bridge
product: 11th Gen Core Processor Host Bridge/DRAM Registers
vendor: Intel Corporation
physical id: 100
bus info: pci@0000:00:00.0
version: 01
width: 32 bits
clock: 33MHz
*-display
description: VGA compatible controller
product: TigerLake GT2 [Iris Xe Graphics]
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
logical name: /dev/fb0
version: 01
width: 64 bits
clock: 33MHz
capabilities: pciexpress msi pm vga_controller bus_master cap_list
rom fb
configuration: depth=32 driver=i915 latency=0 mode=1920x1080
visual=truecolor xres=1920 yres=1080
resources: iomemory:600-5ff iomemory:400-3ff irq:149
memory:6000000000-6000ffffff memory:4000000000-400fffffff ioport:3000(size=64)
memory:c0000-dffff memory:4010000000-4016ffffff memory:4020000000-40ffffffff
*-generic
description: Signal processing controller
product: Intel Corporation
vendor: Intel Corporation
physical id: 4
bus info: pci@0000:00:04.0
version: 01
width: 64 bits
clock: 33MHz
capabilities: msi pm cap_list
configuration: driver=proc_thermal latency=0
resources: iomemory:600-5ff irq:16 memory:6001100000-600111ffff
*-pci:0
description: PCI bridge
product: 11th Gen Core Processor PCIe Controller
vendor: Intel Corporation
physical id: 6
bus info: pci@0000:00:06.0
version: 01
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm normal_decode bus_master
cap_list
configuration: driver=pcieport
resources: irq:122 memory:50500000-505fffff
*-storage
description: Non-Volatile memory controller
product: Samsung Electronics Co Ltd
vendor: Samsung Electronics Co Ltd
physical id: 0
bus info: pci@0000:01:00.0
version: 00
width: 64 bits
clock: 33MHz
capabilities: storage pm msi pciexpress msix nvm_express
bus_master cap_list
configuration: driver=nvme latency=0
resources: irq:16 memory:50500000-50503fff
*-nvme0
description: NVMe device
product: SAMSUNG MZALQ256HAJD-000L2
physical id: 0
logical name: /dev/nvme0
version: AL2QFXV7
serial: S4ULNF0N606737
configuration:
nqn=nqn.1994-11.com.samsung:nvme:PM991:M.2:S4ULNF0N606737 state=live
*-namespace
description: NVMe namespace
physical id: 1
logical name: /dev/nvme0n1
size: 238GiB (256GB)
capabilities: gpt-1.00 partitioned partitioned:gpt
configuration: guid=6d7adf53-fc39-4ec7-aa5f-05a26b397598
logicalsectorsize=512 sectorsize=512
*-volume:0 UNCLAIMED
description: Windows FAT volume
vendor: MSDOS5.0
physical id: 1
version: FAT32
serial: 50cd-b907
size: 255MiB
capacity: 259MiB
capabilities: boot fat initialized
configuration: FATs=2 filesystem=fat label=SYSTEM_DRV
name=EFI system partition
*-volume:1
description: reserved partition
vendor: Windows
physical id: 2
logical name: /dev/nvme0n1p2
serial: a6db9b8c-99f0-4193-af2c-dcc4e9e1f61e
capacity: 15MiB
capabilities: nofs
configuration: name=Microsoft reserved partition
*-volume:2
description: Windows NTFS volume
vendor: Windows
physical id: 3
logical name: /dev/nvme0n1p3
logical name: /Windows
version: 3.1
serial: 0c9d6b69-b4b4-334a-bab2-a6c3d019ef4a
size: 83GiB
capacity: 83GiB
capabilities: ntfs initialized
configuration: clustersize=4096 created=2020-11-17
09:18:10 filesystem=ntfs label=Windows-SSD mount.fstype=fuseblk
mount.options=rw,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096
name=Basic data partition state=mounted
*-volume:3
description: Windows NTFS volume
vendor: Windows
physical id: 4
logical name: /dev/nvme0n1p4
version: 3.1
serial: dcc88dc2-b81a-1c4a-8e82-7c3be58f77f2
size: 969MiB
capacity: 999MiB
capabilities: boot precious ntfs initialized
configuration: clustersize=4096 created=2020-11-17
09:18:12 filesystem=ntfs label=WINRE_DRV name=Basic data partition state=clean
*-volume:4
description: EXT4 volume
vendor: Linux
physical id: 5
logical name: /dev/nvme0n1p5
logical name: /
version: 1.0
serial: 95a49284-d732-4e0a-811b-edfe631e9bfa
size: 137GiB
capabilities: journaled extended_attributes
large_files huge_files dir_nlink recover 64bit extents ext4 ext2 initialized
configuration: created=2021-01-11 12:38:50
filesystem=ext4 lastmountpoint=/ modified=2021-12-27 07:27:39 mount.fstype=ext4
mount.options=rw,relatime,errors=remount-ro mounted=2021-12-27 07:27:40
state=mounted
*-volume:5
description: Linux swap volume
vendor: Linux
physical id: 6
logical name: /dev/nvme0n1p6
version: 1
serial: 72f80906-6aad-46be-8a49-b9a5b2f1fb21
size: 16GiB
capacity: 16GiB
capabilities: nofs swap initialized
configuration: filesystem=swap label=swap-partition
name=swap pagesize=4095
*-usb:0
description: USB controller
product: Tiger Lake-LP Thunderbolt 4 USB Controller
vendor: Intel Corporation
physical id: d
bus info: pci@0000:00:0d.0
version: 01
width: 64 bits
clock: 33MHz
capabilities: pm msi xhci bus_master cap_list
configuration: driver=xhci_hcd latency=0
resources: iomemory:600-5ff irq:124 memory:6001140000-600114ffff
*-usbhost:0
product: xHCI Host Controller
vendor: Linux 5.11.0-40-generic xhci-hcd
physical id: 0
bus info: usb@1
logical name: usb1
version: 5.11
capabilities: usb-2.00
configuration: driver=hub slots=1 speed=480Mbit/s
*-usbhost:1
product: xHCI Host Controller
vendor: Linux 5.11.0-40-generic xhci-hcd
physical id: 1
bus info: usb@2
logical name: usb2
version: 5.11
capabilities: usb-3.10
configuration: driver=hub slots=4 speed=10000Mbit/s
*-communication:0
description: Serial controller
product: Tiger Lake-LP Integrated Sensor Hub
vendor: Intel Corporation
physical id: 12
bus info: pci@0000:00:12.0
version: 20
width: 64 bits
clock: 33MHz
capabilities: pm 8250 bus_master cap_list
configuration: driver=intel_ish_ipc latency=0
resources: iomemory:600-5ff irq:16 memory:6001130000-600113ffff
*-usb:1
description: USB controller
product: Tiger Lake-LP USB 3.2 Gen 2x1 xHCI Host Controller
vendor: Intel Corporation
physical id: 14
bus info: pci@0000:00:14.0
version: 20
width: 64 bits
clock: 33MHz
capabilities: pm msi xhci bus_master cap_list
configuration: driver=xhci_hcd latency=0
resources: iomemory:600-5ff irq:126 memory:6001120000-600112ffff
*-usbhost:0
product: xHCI Host Controller
vendor: Linux 5.11.0-40-generic xhci-hcd
physical id: 0
bus info: usb@3
logical name: usb3
version: 5.11
capabilities: usb-2.00
configuration: driver=hub slots=12 speed=480Mbit/s
*-usb:0
description: Keyboard
product: USB Receiver
vendor: Logitech
physical id: 1
bus info: usb@3:1
version: 29.01
capabilities: usb-2.00
configuration: driver=usbhid maxpower=98mA speed=12Mbit/s
*-usb:1
description: Video
product: Integrated Camera
vendor: SunplusIT Inc
physical id: 5
bus info: usb@3:5
version: 56.14
capabilities: usb-2.01
configuration: driver=uvcvideo maxpower=500mA speed=480Mbit/s
*-usb:2 UNCLAIMED
description: Generic USB device
product: EgisTec EH576
vendor: EgisTec
physical id: 8
bus info: usb@3:8
version: 15.72
serial: 16D00C5F
capabilities: usb-2.00
configuration: maxpower=100mA speed=480Mbit/s
*-usb:3
description: Bluetooth wireless interface
vendor: Intel Corp.
physical id: a
bus info: usb@3:a
version: 0.02
capabilities: bluetooth usb-2.01
configuration: driver=btusb maxpower=100mA speed=12Mbit/s
*-usbhost:1
product: xHCI Host Controller
vendor: Linux 5.11.0-40-generic xhci-hcd
physical id: 1
bus info: usb@4
logical name: usb4
version: 5.11
capabilities: usb-3.10
configuration: driver=hub slots=4 speed=10000Mbit/s
*-memory UNCLAIMED
description: RAM memory
product: Tiger Lake-LP Shared SRAM
vendor: Intel Corporation
physical id: 14.2
bus info: pci@0000:00:14.2
version: 20
width: 64 bits
clock: 33MHz (30.3ns)
capabilities: pm cap_list
configuration: latency=0
resources: iomemory:600-5ff iomemory:600-5ff
memory:6001158000-600115bfff memory:6001160000-6001160fff
*-network
description: Wireless interface
product: Wi-Fi 6 AX201
vendor: Intel Corporation
physical id: 14.3
bus info: pci@0000:00:14.3
logical name: wlp0s20f3
version: 20
serial: 00:42:38:ac:1c:a0
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix bus_master cap_list ethernet
physical wireless
configuration: broadcast=yes driver=iwlwifi
driverversion=5.11.0-40-generic firmware=59.601f3a66.0 QuZ-a0-hr-b0-59.u
ip=10.0.0.21 latency=0 link=yes multicast=yes wireless=IEEE 802.11
resources: iomemory:600-5ff irq:16 memory:6001154000-6001157fff
*-serial:0
description: Serial bus controller
product: Tiger Lake-LP Serial IO I2C Controller #0
vendor: Intel Corporation
physical id: 15
bus info: pci@0000:00:15.0
version: 20
width: 64 bits
clock: 33MHz
capabilities: pm bus_master cap_list
configuration: driver=intel-lpss latency=0
resources: irq:27 memory:600115f000-600115ffff
*-serial:1
description: Serial bus controller
product: Tiger Lake-LP Serial IO I2C Controller #1
vendor: Intel Corporation
physical id: 15.1
bus info: pci@0000:00:15.1
version: 20
width: 64 bits
clock: 33MHz
capabilities: pm bus_master cap_list
configuration: driver=intel-lpss latency=0
resources: irq:40 memory:600115e000-600115efff
*-communication:1
description: Communication controller
product: Tiger Lake-LP Management Engine Interface
vendor: Intel Corporation
physical id: 16
bus info: pci@0000:00:16.0
version: 20
width: 64 bits
clock: 33MHz
capabilities: pm msi bus_master cap_list
configuration: driver=mei_me latency=0
resources: iomemory:600-5ff irq:136 memory:600115d000-600115dfff
*-pci:1
description: PCI bridge
product: Intel Corporation
vendor: Intel Corporation
physical id: 1c
bus info: pci@0000:00:1c.0
version: 20
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm normal_decode bus_master
cap_list
configuration: driver=pcieport
resources: irq:123 memory:50400000-504fffff
*-generic
description: Unassigned class
product: RTS522A PCI Express Card Reader
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:02:00.0
version: 01
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=rtsx_pci latency=0
resources: irq:127 memory:50400000-50400fff
*-isa
description: ISA bridge
product: Tiger Lake-LP LPC Controller
vendor: Intel Corporation
physical id: 1f
bus info: pci@0000:00:1f.0
version: 20
width: 32 bits
clock: 33MHz
capabilities: isa bus_master
configuration: latency=0
*-multimedia
description: Multimedia audio controller
product: Tiger Lake-LP Smart Sound Technology Audio Controller
vendor: Intel Corporation
physical id: 1f.3
bus info: pci@0000:00:1f.3
version: 20
width: 64 bits
clock: 33MHz
capabilities: pm msi bus_master cap_list
configuration: driver=sof-audio-pci latency=64
resources: iomemory:600-5ff iomemory:600-5ff irq:150
memory:6001150000-6001153fff memory:6001000000-60010fffff
*-serial:2
description: SMBus
product: Tiger Lake-LP SMBus Controller
vendor: Intel Corporation
physical id: 1f.4
bus info: pci@0000:00:1f.4
version: 20
width: 64 bits
clock: 33MHz
configuration: driver=i801_smbus latency=0
resources: iomemory:600-5ff irq:16 memory:600115c000-600115c0ff
ioport:efa0(size=32)
*-serial:3 UNCLAIMED
description: Serial bus controller
product: Tiger Lake-LP SPI Controller
vendor: Intel Corporation
physical id: 1f.5
bus info: pci@0000:00:1f.5
version: 20
width: 32 bits
clock: 33MHz
configuration: latency=0
resources: memory:50600000-50600fff
*-pnp00:00
product: PnP device PNP0c02
physical id: 1
capabilities: pnp
configuration: driver=system
*-pnp00:01
product: PnP device INT3f0d
physical id: 2
capabilities: pnp
configuration: driver=system
*-pnp00:02
product: PnP device PNP0303
physical id: 3
capabilities: pnp
configuration: driver=i8042 kbd
*-pnp00:03
product: PnP device PNP0c02
physical id: 4
capabilities: pnp
configuration: driver=system
*-pnp00:04
product: PnP device PNP0c02
physical id: 5
capabilities: pnp
configuration: driver=system
*-pnp00:05
product: PnP device PNP0c02
physical id: 6
capabilities: pnp
configuration: driver=system
*-pnp00:06
product: PnP device PNP0c02
physical id: 7
capabilities: pnp
configuration: driver=system
*-battery
product: Smart Battery
vendor: Intel Corp.
physical id: 1
version: 2008
serial: 1.0
slot: Rear
** Affects: linux-signed (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1955785
Title:
camera stopped working on ideapad 5 after upgrade from linux-
image-5.11.0-40 to linux-image-5.11.0-41
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