Bug#1115862: /lib/modules/6.1.0-39-amd64/kernel/drivers/net/wireless/mediatek/mt76/mt7921/mt7921e.ko: High jitter with MT7921 WLAN (this used to work fine with 5.15)
Package: src:linux
Version: 6.1.148-1
Severity: normal
File: /lib/modules/6.1.0-39-amd64/kernel/drivers/net/wireless/mediatek/mt76/mt7921/mt7921e.ko
X-Debbugs-Cc: acab+debian-reportbug@dieweltistgarnichtso.net
Dear Maintainer,
I upgraded a system, from Debian 11 to Debian 12.
It has WLAN hardware, some MEDIATEK Corp. MT7921.
I now have quite high jitter when using the WLAN.
This condition makes many web sites slow to load;
audio and video streaming often stall for me too.
The WLAN used to work, with the following kernel:
Linux p14s 5.15.0-0.bpo.3-amd64 #1 SMP Debian 5.15.15-2~bpo11+1 (2022-02-03) x86_64 GNU/Linux
The jitter can be clearly seen when using “ping”:
; timeout 10 ping -c 10 8.8.8.8
PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
64 bytes from 8.8.8.8: icmp_seq=1 ttl=118 time=1266 ms
64 bytes from 8.8.8.8: icmp_seq=2 ttl=118 time=244 ms
64 bytes from 8.8.8.8: icmp_seq=3 ttl=118 time=22.0 ms
64 bytes from 8.8.8.8: icmp_seq=4 ttl=118 time=141 ms
64 bytes from 8.8.8.8: icmp_seq=5 ttl=118 time=367 ms
64 bytes from 8.8.8.8: icmp_seq=6 ttl=118 time=4280 ms
64 bytes from 8.8.8.8: icmp_seq=7 ttl=118 time=3261 ms
64 bytes from 8.8.8.8: icmp_seq=8 ttl=118 time=2237 ms
64 bytes from 8.8.8.8: icmp_seq=9 ttl=118 time=1213 ms
64 bytes from 8.8.8.8: icmp_seq=10 ttl=118 time=189 ms
--- 8.8.8.8 ping statistics ---
10 packets transmitted, 10 received, 0% packet loss, time 9118ms
rtt min/avg/max/mdev = 22.019/1322.077/4279.915/1407.219 ms, pipe 5
# exited 0
-- Package-specific info:
** Version:
Linux version 6.1.0-39-amd64 (debian-kernel@lists.debian.org) (gcc-12 (Debian 12.2.0-14+deb12u1) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #1 SMP PREEMPT_DYNAMIC Debian 6.1.148-1 (2025-08-26)
** Command line:
BOOT_IMAGE=/boot/vmlinuz-6.1.0-39-amd64 root=UUID=ffed0374-705f-4b28-9a23-2cb53337d046 ro quiet cryptdevice=UUID=deb7bd65-e726-4410-951e-598bd3e9bc8a:luks-deb7bd65-e726-4410-951e-598bd3e9bc8a root=/dev/mapper/luks-deb7bd65-e726-4410-951e-598bd3e9bc8a splash resume=/dev/mapper/luks-e195b444-98e0-4372-af14-3d86217a2b68
** Tainted: W (512)
* kernel issued warning
** Kernel log:
Unable to read kernel log; any relevant messages should be attached
** Model information
sys_vendor: LENOVO
product_name: 21A0007PGE
product_version: ThinkPad P14s Gen 2a
chassis_vendor: LENOVO
chassis_version: None
bios_vendor: LENOVO
bios_version: R1MET44W (1.14 )
board_vendor: LENOVO
board_name: 21A0007PGE
board_version: SDK0T76538 WIN
** Loaded modules:
msr
tcp_diag
udp_diag
inet_diag
cmac
algif_hash
algif_skcipher
af_alg
ehci_pci
ipmi_devintf
ehci_hcd
ipmi_msghandler
snd_usb_audio
snd_usbmidi_lib
snd_hwdep
snd_rawmidi
hid_jabra
snd_pcm
ccm
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
snd_seq_dummy
snd_hrtimer
snd_seq
snd_seq_device
snd_timer
overlay
qrtr
bnep
binfmt_misc
nls_ascii
nls_cp437
vfat
fat
btusb
btrtl
btbcm
btintel
btmtk
bluetooth
intel_rapl_msr
mt7921e
intel_rapl_common
mt7921_common
edac_mce_amd
mt76_connac_lib
mt76
uvcvideo
kvm_amd
videobuf2_vmalloc
ecdh_generic
mac80211
videobuf2_memops
kvm
thinkpad_acpi
videobuf2_v4l2
videobuf2_common
irqbypass
nvram
libarc4
platform_profile
videodev
think_lmi
ledtrig_audio
ucsi_acpi
mc
sp5100_tco
firmware_attributes_class
rapl
snd
wmi_bmof
pcspkr
cfg80211
typec_ucsi
watchdog
soundcore
k10temp
roles
ccp
typec
rfkill
ac
acpi_cpufreq
joydev
serio_raw
evdev
parport_pc
ppdev
lp
parport
loop
fuse
efi_pstore
configfs
ip_tables
x_tables
autofs4
ext4
crc16
mbcache
jbd2
btrfs
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
drm_buddy
i2c_algo_bit
sha512_ssse3
sha256_ssse3
drm_display_helper
sha1_ssse3
cec
nvme
rc_core
drm_ttm_helper
nvme_core
ttm
rtsx_pci_sdmmc
t10_pi
xhci_pci
mmc_core
crc64_rocksoft_generic
drm_kms_helper
xhci_hcd
crc64_rocksoft
aesni_intel
r8169
crc_t10dif
crypto_simd
realtek
drm
usbcore
crct10dif_generic
psmouse
cryptd
mdio_devres
crct10dif_pclmul
video
crc64
libphy
i2c_piix4
rtsx_pci
usb_common
crct10dif_common
battery
wmi
i2c_scmi
button
** 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:5094]
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:5094]
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 A routed to IRQ 255
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:5094]
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: 5000-5fff [size=4K] [16-bit]
Memory behind bridge: fd800000-fd8fffff [size=1M] [32-bit]
Prefetchable memory behind bridge: 830000000-8301fffff [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
00:02.2 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:5094]
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: 830200000-8303fffff [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
00:02.3 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:5094]
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: 870200000-8703fffff [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:5094]
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: 6000-6fff [size=4K] [16-bit]
Memory behind bridge: fd600000-fd6fffff [size=1M] [32-bit]
Prefetchable memory behind bridge: 830400000-8305fffff [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
00:02.6 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:5094]
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: 830600000-8307fffff [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
00:02.7 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:5094]
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: 7000-7fff [size=4K] [16-bit]
Memory behind bridge: fd400000-fd4fffff [size=1M] [32-bit]
Prefetchable memory behind bridge: 830800000-8309fffff [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
00:08.0 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 [5094:17aa]
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: 860000000-8701fffff [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:5094]
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:5094]
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] Cezanne Data Fabric; Function 0 [1022:166a]
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] Cezanne Data Fabric; Function 1 [1022:166b]
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] Cezanne Data Fabric; Function 2 [1022:166c]
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] Cezanne Data Fabric; Function 3 [1022:166d]
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] Cezanne Data Fabric; Function 4 [1022:166e]
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] Cezanne Data Fabric; Function 5 [1022:166f]
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] Cezanne Data Fabric; Function 6 [1022:1670]
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] Cezanne Data Fabric; Function 7 [1022:1671]
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]: SK hynix Gold P31/PC711 NVMe Solid State Drive [1c5c:174a] (prog-if 02 [NVM Express])
Subsystem: SK hynix Gold P31/BC711/PC711 NVMe Solid State Drive [1c5c:174a]
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
IOMMU group: 11
Region 0: Memory at fd800000 (64-bit, non-prefetchable) [size=16K]
Region 2: Memory at fd805000 (32-bit, non-prefetchable) [size=4K]
Region 3: Memory at fd804000 (32-bit, non-prefetchable) [size=4K]
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 RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller [17aa:5094]
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 35
IOMMU group: 12
Region 0: I/O ports at 3000 [size=256]
Region 2: Memory at fd704000 (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:5094]
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 89
IOMMU group: 12
Region 0: I/O ports at 3400 [size=256]
Region 2: Memory at fd705000 (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
02:00.2 Serial controller [0700]: Realtek Semiconductor Co., Ltd. RTL8111xP UART #2 [10ec:816b] (rev 0e) (prog-if 02 [16550])
Subsystem: Lenovo RTL8111xP UART [17aa:5094]
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 36
IOMMU group: 12
Region 0: I/O ports at 3800 [size=256]
Region 2: Memory at fd706000 (64-bit, non-prefetchable) [size=4K]
Region 4: Memory at fd70c000 (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:5094]
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 3c00 [disabled] [size=256]
Region 2: Memory at fd707000 (64-bit, non-prefetchable) [disabled] [size=4K]
Region 4: Memory at fd710000 (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:5094]
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 91
IOMMU group: 12
Region 0: Memory at fd718000 (32-bit, non-prefetchable) [size=4K]
Region 2: Memory at fd714000 (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 88
IOMMU group: 13
Region 0: Memory at 870200000 (64-bit, prefetchable) [size=1M]
Region 2: Memory at 870300000 (64-bit, prefetchable) [size=16K]
Region 4: Memory at 870304000 (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:5094]
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: 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 RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller [17aa:5094]
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 38
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])
Subsystem: Renesas Technology Corp. uPD720202 USB 3.0 Host Controller [1912:0015]
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: 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] Cezanne [Radeon Vega Series / Radeon Vega Mobile Series] [1002:1638] (rev d1) (prog-if 00 [VGA controller])
Subsystem: Lenovo Cezanne [Radeon Vega Series / Radeon Vega Mobile Series] [17aa:509b]
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 59
IOMMU group: 8
Region 0: Memory at 860000000 (64-bit, prefetchable) [size=256M]
Region 2: Memory at 870000000 (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
07:00.2 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:5094]
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 fd380000 (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:5094]
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 50
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:5094]
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 59
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
** USB devices:
Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 005 Device 002: ID 0489:e0cd Foxconn / Hon Hai MediaTek Bluetooth Adapter
Bus 005 Device 007: ID 0b0e:0308 GN Netcom Jabra EVOLVE LINK
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 003: ID 058f:9540 Alcor Micro Corp. AU9540 Smartcard Reader
Bus 003 Device 007: ID 2516:0003 Cooler Master Co., Ltd. Storm Xornet
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 04f2:b6d0 Chicony Electronics Co., Ltd Integrated Camera
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
-- System Information:
Debian Release: 12.12
APT prefers oldstable-updates
APT policy: (500, 'oldstable-updates'), (500, 'oldstable-security'), (500, 'oldstable')
Architecture: amd64 (x86_64)
Kernel: Linux 6.1.0-39-amd64 (SMP w/16 CPU threads; PREEMPT)
Kernel taint flags: TAINT_WARN
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.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-6.1.0-39-amd64 depends on:
ii initramfs-tools [linux-initramfs-tool] 0.142+deb12u3
ii kmod 30+20221128-1
ii linux-base 4.9
Versions of packages linux-image-6.1.0-39-amd64 recommends:
ii apparmor 3.0.8-3
ii firmware-linux-free 20200122-1
Versions of packages linux-image-6.1.0-39-amd64 suggests:
pn debian-kernel-handbook <none>
ii grub-efi-amd64 2.06-13+deb12u1
pn linux-doc-6.1 <none>
Versions of packages linux-image-6.1.0-39-amd64 is related to:
ii firmware-amd-graphics 20210315-3
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>
pn firmware-linux-nonfree <none>
ii firmware-misc-nonfree 20210315-3
pn firmware-myricom <none>
pn firmware-netxen <none>
pn firmware-qlogic <none>
ii firmware-realtek 20210315-3
pn firmware-samsung <none>
pn firmware-siano <none>
pn firmware-ti-connectivity <none>
pn xen-hypervisor <none>
-- no debconf information
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