[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Bug#1029273: linux-image-6.1.0-1-amd64: screen on usb-c dock works only once



Package: src:linux
Version: 6.1.4-1
Severity: important
X-Debbugs-Cc: none, Hendrik Tews <hendrik@askra.de>

Dear Maintainer,

-- Package-specific info:
** Version:
Linux version 6.1.0-1-amd64 (debian-kernel@lists.debian.org) (gcc-12 (Debian 12.2.0-13) 12.2.0, GNU ld (GNU Binutils for Debian) 2.39.90.20221231) #1 SMP PREEMPT_DYNAMIC Debian 6.1.4-1 (2023-01-07)

** Command line:
BOOT_IMAGE=/vmlinuz-6.1.0-1-amd64 root=/dev/mapper/cert2--vg-root1 ro quiet

** Tainted: OE (12288)
 * externally-built ("out-of-tree") module was loaded
 * unsigned module was loaded

** Kernel log:
[  134.076872] usb 7-1.1: Manufacturer: Realtek
[  134.076874] usb 7-1.1: SerialNumber: 301000001
[  134.225874] usb 7-1.3: new SuperSpeed Plus Gen 2x1 USB device number 8 using xhci_hcd
[  134.250618] usb 7-1.3: New USB device found, idVendor=17ef, idProduct=a393, bcdDevice= d.23
[  134.250630] usb 7-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  134.250634] usb 7-1.3: Product: USB3.1 Hub
[  134.250637] usb 7-1.3: Manufacturer: VIA Labs, Inc.
[  134.280923] hub 7-1.3:1.0: USB hub found
[  134.281211] hub 7-1.3:1.0: 4 ports detected
[  134.286267] [drm] DP Alt mode state on HPD: 1
[  134.344854] usb 7-1.1: reset SuperSpeed USB device number 7 using xhci_hcd
[  134.379153] r8152 7-1.1:1.0 (unnamed net_device) (uninitialized): Invalid header when reading pass-thru MAC addr
[  134.379247] r8152 7-1.1:1.0: firmware: direct-loading firmware rtl_nic/rtl8153b-2.fw
[  134.391120] [drm] DM_MST: starting TM on aconnector: 0000000015f96e41 [id: 94]
[  134.396619] r8152 7-1.1:1.0: load rtl8153b-2 v1 10/23/19 successfully
[  134.429215] r8152 7-1.1:1.0 eth0: v1.12.13
[  134.658821] [drm] Downstream port present 1, type 0
[  134.820305] usb 6-1.3.3: new high-speed USB device number 12 using xhci_hcd
[  134.884639] r8169 0000:02:00.0 enp2s0f0: Link is Down
[  134.987820] usb 6-1.3.3: New USB device found, idVendor=17ef, idProduct=a395, bcdDevice=60.90
[  134.987828] usb 6-1.3.3: New USB device strings: Mfr=10, Product=11, SerialNumber=0
[  134.987831] usb 6-1.3.3: Product: USB2.0 Hub
[  134.987834] usb 6-1.3.3: Manufacturer: Lenovo
[  135.048952] hub 6-1.3.3:1.0: USB hub found
[  135.049262] hub 6-1.3.3:1.0: 4 ports detected
[  135.063149] r8152 7-1.1:1.0 enxf4a80d209805: renamed from eth0
[  135.140301] r8169 0000:05:00.0 enp5s0: Link is Down
[  135.340541] usb 6-1.3.3.1: new full-speed USB device number 13 using xhci_hcd
[  135.468641] usb 6-1.3.3.1: New USB device found, idVendor=17ef, idProduct=a38f, bcdDevice= 0.00
[  135.468653] usb 6-1.3.3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  135.468657] usb 6-1.3.3.1: Product: 40AS
[  135.468659] usb 6-1.3.3.1: Manufacturer: Cypress Semiconductor
[  135.468662] usb 6-1.3.3.1: SerialNumber: 1S40ASZKW2Y1ZW
[  135.540345] hid-generic 0003:17EF:A38F.0006: hiddev1,hidraw3: USB HID v1.11 Device [Cypress Semiconductor 40AS] on usb-0000:07:00.4-1.3.3.1/input1
[  135.620675] usb 6-1.3.3.2: new full-speed USB device number 14 using xhci_hcd
[  135.930244] usb 6-1.3.3.2: New USB device found, idVendor=17ef, idProduct=a396, bcdDevice= 0.14
[  135.930258] usb 6-1.3.3.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  135.930262] usb 6-1.3.3.2: Product: ThinkPad USB-C Dock Gen2 USB Audio
[  135.930265] usb 6-1.3.3.2: Manufacturer: Lenovo
[  135.930268] usb 6-1.3.3.2: SerialNumber: 000000000000
[  136.146506] input: Lenovo ThinkPad USB-C Dock Gen2 USB Audio as /devices/pci0000:00/0000:00:08.1/0000:07:00.4/usb6/6-1/6-1.3/6-1.3.3/6-1.3.3.2/6-1.3.3.2:1.3/0003:17EF:A396.0007/input/input34
[  136.204901] hid-generic 0003:17EF:A396.0007: input,hidraw4: USB HID v1.11 Device [Lenovo ThinkPad USB-C Dock Gen2 USB Audio] on usb-0000:07:00.4-1.3.3.2/input3
[  136.512476] usb 6-1.2: new high-speed USB device number 15 using xhci_hcd
[  136.664411] usb 6-1.2: New USB device found, idVendor=18d1, idProduct=4ee1, bcdDevice= 4.40
[  136.664423] usb 6-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  136.664426] usb 6-1.2: Product: Pixel 3a
[  136.664429] usb 6-1.2: Manufacturer: Google
[  136.664431] usb 6-1.2: SerialNumber: 9B1AY1GLXS
[  137.339778] IPv6: ADDRCONF(NETDEV_CHANGE): enxf4a80d209805: link becomes ready
[  137.340023] r8152 7-1.1:1.0 enxf4a80d209805: carrier on
[  144.634720] audit: type=1400 audit(1674224479.785:57): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  144.637641] audit: type=1400 audit(1674224479.785:58): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  144.655736] audit: type=1400 audit(1674224479.805:59): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  144.658639] audit: type=1400 audit(1674224479.809:60): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  144.674011] audit: type=1400 audit(1674224479.821:61): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  144.677690] audit: type=1400 audit(1674224479.825:62): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  144.693735] audit: type=1400 audit(1674224479.841:63): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  144.697059] audit: type=1400 audit(1674224479.845:64): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  144.711068] audit: type=1400 audit(1674224479.861:65): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  144.713958] audit: type=1400 audit(1674224479.861:66): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  144.890690] [drm:dc_link_allocate_mst_payload [amdgpu]] *ERROR* Failure: pbn_per_slot==0 not allowed. Cannot continue, returning DC_UNSUPPORTED_VALUE.
[  146.532458] wlp3s0: deauthenticating from 02:ec:da:a2:97:8d by local choice (Reason: 3=DEAUTH_LEAVING)
[  151.580843] kauditd_printk_skb: 8 callbacks suppressed
[  151.580850] audit: type=1400 audit(1674224486.731:75): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  151.582815] audit: type=1400 audit(1674224486.731:76): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  151.588050] audit: type=1400 audit(1674224486.735:77): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  151.591889] audit: type=1400 audit(1674224486.739:78): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  151.595658] audit: type=1400 audit(1674224486.743:79): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  151.599480] audit: type=1400 audit(1674224486.747:80): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  151.603221] audit: type=1400 audit(1674224486.751:81): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  151.608662] audit: type=1400 audit(1674224486.755:82): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  151.612393] audit: type=1400 audit(1674224486.759:83): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  151.615790] audit: type=1400 audit(1674224486.763:84): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  156.613427] kauditd_printk_skb: 1 callbacks suppressed
[  156.613434] audit: type=1400 audit(1674224491.757:86): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  162.003294] audit: type=1400 audit(1674224497.144:87): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/proc/sys/net/ipv6/conf/all/disable_ipv6" pid=2465 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[  209.963078] usb 6-1.3.3.1: USB disconnect, device number 13
[  210.219061] usb 6-1.3.3.1: new full-speed USB device number 16 using xhci_hcd
[  210.337199] usb 6-1.3.3.1: New USB device found, idVendor=17ef, idProduct=a38f, bcdDevice= 0.00
[  210.337211] usb 6-1.3.3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  210.337215] usb 6-1.3.3.1: Product: 40AS
[  210.337218] usb 6-1.3.3.1: Manufacturer: Cypress Semiconductor
[  210.337221] usb 6-1.3.3.1: SerialNumber: 1S40ASZKW2Y1ZW
[  210.388721] hid-generic 0003:17EF:A38F.0008: hiddev1,hidraw3: USB HID v1.11 Device [Cypress Semiconductor 40AS] on usb-0000:07:00.4-1.3.3.1/input1
[  264.747412] usb 6-1.3.3.1: USB disconnect, device number 16
[  265.002805] usb 6-1.3.3.1: new full-speed USB device number 17 using xhci_hcd
[  265.120446] usb 6-1.3.3.1: New USB device found, idVendor=17ef, idProduct=a38f, bcdDevice= 0.00
[  265.120458] usb 6-1.3.3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  265.120462] usb 6-1.3.3.1: Product: 40AS
[  265.120465] usb 6-1.3.3.1: Manufacturer: Cypress Semiconductor
[  265.120468] usb 6-1.3.3.1: SerialNumber: 1S40ASZKW2Y1ZW
[  265.171788] hid-generic 0003:17EF:A38F.0009: hiddev1,hidraw3: USB HID v1.11 Device [Cypress Semiconductor 40AS] on usb-0000:07:00.4-1.3.3.1/input1
[  317.995617] usb 6-1.3.3.1: USB disconnect, device number 17
[  318.248655] usb 6-1.3.3.1: new full-speed USB device number 18 using xhci_hcd
[  318.371488] usb 6-1.3.3.1: New USB device found, idVendor=17ef, idProduct=a38f, bcdDevice= 0.00
[  318.371499] usb 6-1.3.3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  318.371503] usb 6-1.3.3.1: Product: 40AS
[  318.371506] usb 6-1.3.3.1: Manufacturer: Cypress Semiconductor
[  318.371509] usb 6-1.3.3.1: SerialNumber: 1S40ASZKW2Y1ZW
[  318.421152] hid-generic 0003:17EF:A38F.000A: hiddev1,hidraw3: USB HID v1.11 Device [Cypress Semiconductor 40AS] on usb-0000:07:00.4-1.3.3.1/input1

** Model information
sys_vendor: LENOVO
product_name: 20UD005XGE
product_version: ThinkPad T14 Gen 1
chassis_vendor: LENOVO
chassis_version: None
bios_vendor: LENOVO
bios_version: R1BET73W(1.42 )
board_vendor: LENOVO
board_name: 20UD005XGE
board_version: SDK0J40697 WIN

** Loaded modules:
snd_usb_audio
snd_usbmidi_lib
snd_rawmidi
snd_seq_device
cdc_ether
usbnet
r8152
mii
hid_logitech_hidpp
uhid
xt_conntrack
nft_chain_nat
xt_MASQUERADE
nf_nat
nf_conntrack_netlink
nf_conntrack
nf_defrag_ipv6
nf_defrag_ipv4
xfrm_user
xfrm_algo
xt_addrtype
nft_compat
nf_tables
nfnetlink
br_netfilter
bridge
stp
llc
tun
ctr
ccm
rfcomm
cmac
algif_hash
algif_skcipher
af_alg
vboxnetadp(OE)
vboxnetflt(OE)
vboxdrv(OE)
bnep
btusb
btrtl
btbcm
btintel
btmtk
bluetooth
qrtr
jitterentropy_rng
overlay
drbg
uvcvideo
ansi_cprng
videobuf2_vmalloc
videobuf2_memops
videobuf2_v4l2
ecdh_generic
ecc
videobuf2_common
videodev
uinput
mc
binfmt_misc
nls_ascii
nls_cp437
intel_rapl_msr
vfat
fat
snd_soc_dmic
snd_acp3x_pdm_dma
snd_acp3x_rn
snd_soc_core
snd_compress
tps6598x
intel_rapl_common
mt7921e
mt7921_common
mt76_connac_lib
edac_mce_amd
mt76
snd_ctl_led
kvm_amd
snd_hda_codec_realtek
mac80211
snd_hda_codec_generic
snd_hda_codec_hdmi
kvm
snd_hda_intel
irqbypass
snd_intel_dspcfg
libarc4
snd_intel_sdw_acpi
rapl
pcspkr
snd_pci_acp6x
wmi_bmof
snd_hda_codec
snd_pci_acp5x
snd_hda_core
cfg80211
snd_rn_pci_acp3x
snd_acp_config
sp5100_tco
snd_hwdep
k10temp
snd_soc_acpi
ccp
watchdog
snd_pcm
thinkpad_acpi
ucsi_acpi
snd_pci_acp3x
rng_core
snd_timer
typec_ucsi
nvram
roles
platform_profile
ipmi_devintf
ledtrig_audio
ipmi_msghandler
typec
snd
soundcore
rfkill
ac
acpi_cpufreq
serial_multi_instantiate
joydev
serio_raw
evdev
msr
parport_pc
ppdev
lp
parport
fuse
efi_pstore
configfs
ip_tables
x_tables
autofs4
ext4
crc16
mbcache
jbd2
btrfs
blake2b_generic
zstd_compress
dm_crypt
dm_mod
efivarfs
raid10
raid456
async_raid6_recov
async_memcpy
async_pq
async_xor
async_tx
xor
raid6_pq
libcrc32c
crc32c_generic
raid1
raid0
multipath
linear
md_mod
hid_generic
usbhid
hid
amdgpu
crc32_pclmul
crc32c_intel
gpu_sched
ghash_clmulni_intel
sha512_ssse3
drm_buddy
i2c_algo_bit
sha512_generic
drm_display_helper
nvme
cec
rtsx_pci_sdmmc
nvme_core
rc_core
mmc_core
drm_ttm_helper
ttm
t10_pi
xhci_pci
r8169
aesni_intel
drm_kms_helper
crc64_rocksoft_generic
ehci_pci
realtek
crypto_simd
mdio_devres
crc64_rocksoft
xhci_hcd
ehci_hcd
cryptd
psmouse
crc_t10dif
drm
usbcore
crct10dif_generic
i2c_piix4
libphy
rtsx_pci
crct10dif_pclmul
crc64
usb_common
video
crct10dif_common
battery
wmi
i2c_scmi
button

** Network interface configuration:
*** /etc/network/interfaces:

source /etc/network/interfaces.d/*

auto lo
iface lo inet loopback

** Network status:
*** IP interfaces and addresses:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: enp2s0f0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000
    link/ether 88:a4:c2:27:ad:e9 brd ff:ff:ff:ff:ff:ff
3: enp5s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000
    link/ether 88:a4:c2:27:ad:e8 brd ff:ff:ff:ff:ff:ff
4: wlp3s0: <BROADCAST,MULTICAST> mtu 1500 qdisc noqueue state DOWN group default qlen 1000
    link/ether 52:b8:ea:0d:0e:96 brd ff:ff:ff:ff:ff:ff permaddr 4c:d5:77:93:90:85
6: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default 
    link/ether 02:42:9c:be:87:b2 brd ff:ff:ff:ff:ff:ff
    inet 172.17.0.1/16 brd 172.17.255.255 scope global docker0
       valid_lft forever preferred_lft forever
9: enxf4a80d209805: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
    link/ether f4:a8:0d:20:98:05 brd ff:ff:ff:ff:ff:ff
    inet 10.22.3.215/24 brd 10.22.3.255 scope global dynamic noprefixroute enxf4a80d209805
       valid_lft 17151sec preferred_lft 17151sec
    inet6 fe80::f6a8:dff:fe20:9805/64 scope link noprefixroute 
       valid_lft forever preferred_lft forever

*** Device statistics:
Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
    lo:   10280     120    0    0    0     0          0         0    10280     120    0    0    0     0       0          0
enp2s0f0:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
enp5s0:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
wlp3s0:  291625     832    0  103    0     0          0         0    99143     582    0    0    0     0       0          0
docker0:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
enxf4a80d209805:  648312    1190    0    0    0     0          0         0   220027     813    0    0    0     0       0          0


** PCI devices:
00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne Root Complex [1022:1630]
	Subsystem: Lenovo Renoir/Cezanne Root Complex [17aa:5081]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

00:00.2 IOMMU [0806]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne IOMMU [1022:1631]
	Subsystem: Lenovo Renoir/Cezanne IOMMU [17aa:5081]
	Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ -2147483648
	Capabilities: <access denied>

00:01.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge [1022:1632]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	IOMMU group: 0

00:02.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge [1022:1632]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	IOMMU group: 1

00:02.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge [1022:1634] (prog-if 00 [Normal decode])
	Subsystem: Lenovo Renoir/Cezanne PCIe GPP Bridge [17aa:5081]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin ? routed to IRQ 26
	IOMMU group: 2
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	I/O behind bridge: [disabled] [32-bit]
	Memory behind bridge: fd800000-fd8fffff [size=1M] [32-bit]
	Prefetchable memory behind bridge: [disabled] [64-bit]
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:02.2 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge [1022:1634] (prog-if 00 [Normal decode])
	Subsystem: Lenovo Renoir/Cezanne PCIe GPP Bridge [17aa:5081]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin ? routed to IRQ 27
	IOMMU group: 3
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	I/O behind bridge: 3000-3fff [size=4K] [16-bit]
	Memory behind bridge: fd700000-fd7fffff [size=1M] [32-bit]
	Prefetchable memory behind bridge: [disabled] [64-bit]
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:02.3 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge [1022:1634] (prog-if 00 [Normal decode])
	Subsystem: Lenovo Renoir/Cezanne PCIe GPP Bridge [17aa:5081]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin ? routed to IRQ 28
	IOMMU group: 4
	Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
	I/O behind bridge: 4000-4fff [size=4K] [16-bit]
	Memory behind bridge: d0000000-d01fffff [size=2M] [32-bit]
	Prefetchable memory behind bridge: 270200000-2703fffff [size=2M] [32-bit]
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:02.4 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge [1022:1634] (prog-if 00 [Normal decode])
	Subsystem: Lenovo Renoir/Cezanne PCIe GPP Bridge [17aa:5081]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin ? routed to IRQ 29
	IOMMU group: 5
	Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
	I/O behind bridge: [disabled] [32-bit]
	Memory behind bridge: fd600000-fd6fffff [size=1M] [32-bit]
	Prefetchable memory behind bridge: [disabled] [64-bit]
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:02.6 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge [1022:1634] (prog-if 00 [Normal decode])
	Subsystem: Lenovo Renoir/Cezanne PCIe GPP Bridge [17aa:5081]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin ? routed to IRQ 30
	IOMMU group: 6
	Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
	I/O behind bridge: 2000-2fff [size=4K] [16-bit]
	Memory behind bridge: fd500000-fd5fffff [size=1M] [32-bit]
	Prefetchable memory behind bridge: [disabled] [64-bit]
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:02.7 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge [1022:1634] (prog-if 00 [Normal decode])
	Subsystem: Lenovo Renoir/Cezanne PCIe GPP Bridge [17aa:5081]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin ? routed to IRQ 31
	IOMMU group: 7
	Bus: primary=00, secondary=06, subordinate=06, sec-latency=0
	I/O behind bridge: [disabled] [32-bit]
	Memory behind bridge: fd400000-fd4fffff [size=1M] [32-bit]
	Prefetchable memory behind bridge: [disabled] [64-bit]
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:08.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge [1022:1632]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	IOMMU group: 8

00:08.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir Internal PCIe GPP Bridge to Bus [1022:1635] (prog-if 00 [Normal decode])
	Subsystem: Device [5081:17aa]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 32
	IOMMU group: 8
	Bus: primary=00, secondary=07, subordinate=07, sec-latency=0
	I/O behind bridge: 1000-1fff [size=4K] [16-bit]
	Memory behind bridge: fd000000-fd3fffff [size=4M] [32-bit]
	Prefetchable memory behind bridge: 260000000-2701fffff [size=258M] [32-bit]
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:14.0 SMBus [0c05]: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller [1022:790b] (rev 51)
	Subsystem: Lenovo FCH SMBus Controller [17aa:5081]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	IOMMU group: 9
	Kernel driver in use: piix4_smbus
	Kernel modules: i2c_piix4, sp5100_tco

00:14.3 ISA bridge [0601]: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge [1022:790e] (rev 51)
	Subsystem: Lenovo FCH LPC Bridge [17aa:5081]
	Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	IOMMU group: 9

00:18.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 0 [1022:1448]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	IOMMU group: 10

00:18.1 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 1 [1022:1449]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	IOMMU group: 10

00:18.2 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 2 [1022:144a]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	IOMMU group: 10

00:18.3 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 3 [1022:144b]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	IOMMU group: 10
	Kernel driver in use: k10temp
	Kernel modules: k10temp

00:18.4 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 4 [1022:144c]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	IOMMU group: 10

00:18.5 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 5 [1022:144d]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	IOMMU group: 10

00:18.6 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 6 [1022:144e]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	IOMMU group: 10

00:18.7 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 7 [1022:144f]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	IOMMU group: 10

01:00.0 Non-Volatile memory controller [0108]: Sandisk Corp Device [15b7:5008] (rev 01) (prog-if 02 [NVM Express])
	Subsystem: Sandisk Corp Device [15b7:5008]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 40
	NUMA node: 0
	IOMMU group: 11
	Region 0: Memory at fd800000 (64-bit, non-prefetchable) [size=16K]
	Region 4: Memory at fd804000 (64-bit, non-prefetchable) [size=256]
	Capabilities: <access denied>
	Kernel driver in use: nvme
	Kernel modules: nvme

02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0e)
	Subsystem: Lenovo RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [17aa:5081]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 39
	IOMMU group: 12
	Region 0: I/O ports at 3400 [size=256]
	Region 2: Memory at fd714000 (64-bit, non-prefetchable) [size=4K]
	Region 4: Memory at fd700000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: r8169
	Kernel modules: r8169

02:00.1 Serial controller [0700]: Realtek Semiconductor Co., Ltd. RTL8111xP UART #1 [10ec:816a] (rev 0e) (prog-if 02 [16550])
	Subsystem: Lenovo RTL8111xP UART [17aa:5081]
	Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Interrupt: pin B routed to IRQ 33
	IOMMU group: 12
	Region 0: I/O ports at 3200 [size=256]
	Region 2: Memory at fd715000 (64-bit, non-prefetchable) [size=4K]
	Region 4: Memory at fd704000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: serial

02:00.2 Serial controller [0700]: Realtek Semiconductor Co., Ltd. RTL8111xP UART #2 [10ec:816b] (rev 0e) (prog-if 02 [16550])
	Subsystem: Lenovo RTL8111xP UART [17aa:5081]
	Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Interrupt: pin C routed to IRQ 34
	IOMMU group: 12
	Region 0: I/O ports at 3100 [size=256]
	Region 2: Memory at fd716000 (64-bit, non-prefetchable) [size=4K]
	Region 4: Memory at fd708000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: serial

02:00.3 IPMI Interface [0c07]: Realtek Semiconductor Co., Ltd. RTL8111xP IPMI interface [10ec:816c] (rev 0e) (prog-if 01 [KCS])
	Subsystem: Lenovo RTL8111xP IPMI interface [17aa:5081]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Interrupt: pin D routed to IRQ 255
	IOMMU group: 12
	Region 0: I/O ports at 3000 [disabled] [size=256]
	Region 2: Memory at fd717000 (64-bit, non-prefetchable) [disabled] [size=4K]
	Region 4: Memory at fd70c000 (64-bit, non-prefetchable) [disabled] [size=16K]
	Capabilities: <access denied>
	Kernel modules: ipmi_si

02:00.4 USB controller [0c03]: Realtek Semiconductor Co., Ltd. RTL811x EHCI host controller [10ec:816d] (rev 0e) (prog-if 20 [EHCI])
	Subsystem: Lenovo RTL811x EHCI host controller [17aa:5081]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin D routed to IRQ 38
	IOMMU group: 12
	Region 0: Memory at fd718000 (32-bit, non-prefetchable) [size=4K]
	Region 2: Memory at fd710000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: ehci-pci
	Kernel modules: ehci_pci

03:00.0 Network controller [0280]: MEDIATEK Corp. MT7921 802.11ax PCI Express Wireless Network Adapter [14c3:7961]
	Subsystem: Lenovo MT7921 802.11ax PCI Express Wireless Network Adapter [17aa:e0bc]
	Physical Slot: 0
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 96
	IOMMU group: 13
	Region 0: Memory at 270200000 (64-bit, prefetchable) [size=1M]
	Region 2: Memory at 270300000 (64-bit, prefetchable) [size=16K]
	Region 4: Memory at 270304000 (64-bit, prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: mt7921e
	Kernel modules: mt7921e

04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS522A PCI Express Card Reader [10ec:522a] (rev 01)
	Subsystem: Lenovo RTS522A PCI Express Card Reader [17aa:5082]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 36
	IOMMU group: 14
	Region 0: Memory at fd600000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: rtsx_pci
	Kernel modules: rtsx_pci

05:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15)
	Subsystem: Lenovo RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [17aa:5081]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 43
	IOMMU group: 15
	Region 0: I/O ports at 2000 [size=256]
	Region 2: Memory at fd504000 (64-bit, non-prefetchable) [size=4K]
	Region 4: Memory at fd500000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: r8169
	Kernel modules: r8169

06:00.0 USB controller [0c03]: Renesas Technology Corp. uPD720202 USB 3.0 Host Controller [1912:0015] (rev 02) (prog-if 30 [XHCI])
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 34
	IOMMU group: 16
	Region 0: Memory at fd400000 (64-bit, non-prefetchable) [size=8K]
	Capabilities: <access denied>
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci_pci

07:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Renoir [1002:1636] (rev d3) (prog-if 00 [VGA controller])
	Subsystem: Lenovo Renoir [17aa:5081]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort+ <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 78
	IOMMU group: 8
	Region 0: Memory at 260000000 (64-bit, prefetchable) [size=256M]
	Region 2: Memory at 270000000 (64-bit, prefetchable) [size=2M]
	Region 4: I/O ports at 1000 [size=256]
	Region 5: Memory at fd300000 (32-bit, non-prefetchable) [size=512K]
	Capabilities: <access denied>
	Kernel driver in use: amdgpu
	Kernel modules: amdgpu

07:00.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] Renoir Radeon High Definition Audio Controller [1002:1637]
	Subsystem: Lenovo Renoir Radeon High Definition Audio Controller [17aa:5081]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin B routed to IRQ 93
	IOMMU group: 8
	Region 0: Memory at fd3c8000 (32-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel

07:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) Platform Security Processor [1022:15df]
	Subsystem: Lenovo Family 17h (Models 10h-1fh) Platform Security Processor [17aa:5081]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort+ <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin C routed to IRQ 40
	IOMMU group: 8
	Region 2: Memory at fd200000 (32-bit, non-prefetchable) [size=1M]
	Region 5: Memory at fd3cc000 (32-bit, non-prefetchable) [size=8K]
	Capabilities: <access denied>
	Kernel driver in use: ccp
	Kernel modules: ccp

07:00.3 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1 [1022:1639] (prog-if 30 [XHCI])
	Subsystem: Lenovo Renoir/Cezanne USB 3.1 [17aa:5081]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin D routed to IRQ 69
	IOMMU group: 8
	Region 0: Memory at fd000000 (64-bit, non-prefetchable) [size=1M]
	Capabilities: <access denied>
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci_pci

07:00.4 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1 [1022:1639] (prog-if 30 [XHCI])
	Subsystem: Lenovo Renoir/Cezanne USB 3.1 [17aa:5081]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 78
	IOMMU group: 8
	Region 0: Memory at fd100000 (64-bit, non-prefetchable) [size=1M]
	Capabilities: <access denied>
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci_pci

07:00.5 Multimedia controller [0480]: Advanced Micro Devices, Inc. [AMD] ACP/ACP3X/ACP6x Audio Coprocessor [1022:15e2] (rev 01)
	Subsystem: Lenovo ACP/ACP3X/ACP6x Audio Coprocessor [17aa:5081]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin B routed to IRQ 92
	IOMMU group: 8
	Region 0: Memory at fd380000 (32-bit, non-prefetchable) [size=256K]
	Capabilities: <access denied>
	Kernel driver in use: snd_rn_pci_acp3x
	Kernel modules: snd_pci_acp3x, snd_rn_pci_acp3x, snd_pci_acp5x, snd_pci_acp6x

07:00.6 Audio device [0403]: Advanced Micro Devices, Inc. [AMD] Family 17h/19h HD Audio Controller [1022:15e3]
	Subsystem: Lenovo Family 17h/19h HD Audio Controller [17aa:5081]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin C routed to IRQ 94
	IOMMU group: 8
	Region 0: Memory at fd3c0000 (32-bit, non-prefetchable) [size=32K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel


** USB devices:
Bus 007 Device 008: ID 17ef:a393 Lenovo USB3.1 Hub
Bus 007 Device 007: ID 17ef:a387 Lenovo USB-C Dock Ethernet
Bus 007 Device 006: ID 17ef:a391 Lenovo USB3.1 Hub
Bus 007 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 006 Device 003: ID 0489:e0cd Foxconn / Hon Hai Wireless_Device
Bus 006 Device 002: ID 06cb:00bd Synaptics, Inc. Prometheus MIS Touch Fingerprint Reader
Bus 006 Device 014: ID 17ef:a396 Lenovo ThinkPad USB-C Dock Gen2 USB Audio
Bus 006 Device 018: ID 17ef:a38f Lenovo 40AS
Bus 006 Device 012: ID 17ef:a395 Lenovo USB2.0 Hub
Bus 006 Device 011: ID 17ef:a394 Lenovo USB2.0 Hub
Bus 006 Device 015: ID 18d1:4ee1 Google Inc. Nexus/Pixel Device (MTP)
Bus 006 Device 010: ID 17ef:a392 Lenovo USB2.0 Hub
Bus 006 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 004 Device 003: ID 058f:9540 Alcor Micro Corp. AU9540 Smartcard Reader
Bus 004 Device 002: ID 046a:c092 Cherry GmbH CHERRY Wireless Device
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 002: ID 04f2:b6d0 Chicony Electronics Co., Ltd Integrated Camera
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

I have an external screen connected to a usb-c docking station. After
disconnecting and reconnecting the laptop from the docking station,
the external screen does not work any more. (It works before
disconnecting.)

To reproduce:

- boot the laptop without connected to the docking station

- after logging in, connect the docking station, xrandr shows the
  external screen as DisplayPort-4, and

     xrandr --output DisplayPort-4 --auto

  switches the external screen on, as expected.

- switch external screen off via xrandr, disconnect the docking station

- connect the docking station again, xrandr shows the screen again as
  connected, as expected

- now, after

     xrandr --output DisplayPort-4 --auto

  xrandr reports the screen as

     DisplayPort-4 connected 3840x2160+0+0 (normal left inverted right x axis y axis) 621mm x 341mm

  i.e., as connected and on, however, the screen stays dark.

When booting 6.0.0-6-amd64 instead of 6.1.0-1-amd64 the screen work
fine after reconnecting the docking station.

Please let me know, if you need more information.

Thanks in advance for looking into this,

Hendrik


-- System Information:
Debian Release: bookworm/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 6.1.0-1-amd64 (SMP w/12 CPU threads; PREEMPT)
Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages linux-image-6.1.0-1-amd64 depends on:
ii  initramfs-tools [linux-initramfs-tool]  0.142
ii  kmod                                    30+20221128-1
ii  linux-base                              4.9

Versions of packages linux-image-6.1.0-1-amd64 recommends:
ii  apparmor             3.0.8-1
ii  firmware-linux-free  20200122-1

Versions of packages linux-image-6.1.0-1-amd64 suggests:
pn  debian-kernel-handbook  <none>
ii  extlinux                3:6.04~git20190206.bf6db5b4+dfsg1-3+b1
ii  grub-efi-amd64          2.06-7
pn  linux-doc-6.1           <none>

Versions of packages linux-image-6.1.0-1-amd64 is related to:
ii  firmware-amd-graphics     20221214-3
pn  firmware-atheros          <none>
pn  firmware-bnx2             <none>
pn  firmware-bnx2x            <none>
pn  firmware-brcm80211        <none>
pn  firmware-cavium           <none>
pn  firmware-intel-sound      <none>
pn  firmware-intelwimax       <none>
pn  firmware-ipw2x00          <none>
pn  firmware-ivtv             <none>
pn  firmware-iwlwifi          <none>
pn  firmware-libertas         <none>
ii  firmware-linux-nonfree    20221214-3
ii  firmware-misc-nonfree     20221214-3
pn  firmware-myricom          <none>
pn  firmware-netxen           <none>
pn  firmware-qlogic           <none>
ii  firmware-realtek          20221214-3
pn  firmware-samsung          <none>
pn  firmware-siano            <none>
pn  firmware-ti-connectivity  <none>
pn  xen-hypervisor            <none>

-- no debconf information

Reply to: