Bug#1089569: efivarfs module can't find EFI Variable Filesystem on rt kernel
Package: src:linux
Version: 6.12.3-1
Severity: normal
X-Debbugs-Cc: atzlinux@debian.org
Hi,
When I boot my notebook use RT kernel, efibootmgr can't use.
I'd report this to #1089080.
# efibootmgr
EFI variables are not supported on this system.
In newest 6.12.3-rt-amd64 kernel, I can run modprobe to load efivarfs module:
root@atzlinux-ce:~# modprobe efivarfs
root@atzlinux-ce:~# lsmod|grep efi
efivarfs 28672 0
efi_pstore 12288 0
But in /sys/firmware/efi/efivars directoy, it still empty.
This bug don't take place in 6.12.3-amd64 kernel, only in Debian RT kernel.
Regards,
xiao sheng wen(atzlinux)
-- Package-specific info:
** Version:
Linux version 6.12.3-rt-amd64 (debian-kernel@lists.debian.org) (x86_64-linux-gnu-gcc-14 (Debian 14.2.0-8) 14.2.0, GNU ld (GNU Binutils for Debian) 2.43.50.20241204) #1 SMP PREEMPT_RT Debian 6.12.3-1 (2024-12-07)
** Command line:
BOOT_IMAGE=/boot/vmlinuz-6.12.3-rt-amd64 root=UUID=71bcdf24-126b-4ae5-8cbc-49d0be972ad7 ro quiet
** Not tainted
** Kernel log:
[ 4.473778] sof-audio-pci-intel-tgl 0000:00:1f.3: Topology file: intel/sof-tplg/sof-hda-generic-2ch.tplg
[ 4.474601] sof-audio-pci-intel-tgl 0000:00:1f.3: Firmware info: version 2:2:0-57864
[ 4.474604] sof-audio-pci-intel-tgl 0000:00:1f.3: Firmware: ABI 3:22:1 Kernel ABI 3:23:1
[ 4.474611] sof-audio-pci-intel-tgl 0000:00:1f.3: unknown sof_ext_man header type 3 size 0x30
[ 4.570180] sof-audio-pci-intel-tgl 0000:00:1f.3: Firmware info: version 2:2:0-57864
[ 4.570185] sof-audio-pci-intel-tgl 0000:00:1f.3: Firmware: ABI 3:22:1 Kernel ABI 3:23:1
[ 4.577058] sof-audio-pci-intel-tgl 0000:00:1f.3: Topology: ABI 3:22:1 Kernel ABI 3:23:1
[ 4.577463] skl_hda_dsp_generic skl_hda_dsp_generic: ASoC: Parent card not yet available, widget card binding deferred
[ 4.596087] iwlwifi 0000:00:14.3: WFPM_UMAC_PD_NOTIFICATION: 0x20
[ 4.596143] iwlwifi 0000:00:14.3: WFPM_LMAC2_PD_NOTIFICATION: 0x1f
[ 4.596151] iwlwifi 0000:00:14.3: WFPM_AUTH_KEY_0: 0x90
[ 4.596160] iwlwifi 0000:00:14.3: CNVI_SCU_SEQ_DATA_DW9: 0x0
[ 4.596872] iwlwifi 0000:00:14.3: loaded PNVM version 35148b80
[ 4.597417] iwlwifi 0000:00:14.3: RFIm is deactivated, reason = 4
[ 4.610975] snd_hda_codec_realtek ehdaudio0D0: autoconfig for ALC257: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[ 4.610982] snd_hda_codec_realtek ehdaudio0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 4.610984] snd_hda_codec_realtek ehdaudio0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[ 4.610985] snd_hda_codec_realtek ehdaudio0D0: mono: mono_out=0x0
[ 4.610986] snd_hda_codec_realtek ehdaudio0D0: inputs:
[ 4.610987] snd_hda_codec_realtek ehdaudio0D0: Mic=0x19
[ 4.612563] iwlwifi 0000:00:14.3: Detected RF GF, rfid=0x2010d000
[ 4.618114] typec port0: bound usb3-port5 (ops connector_ops [usbcore])
[ 4.618151] typec port0: bound usb2-port1 (ops connector_ops [usbcore])
[ 4.660486] skl_hda_dsp_generic skl_hda_dsp_generic: hda_dsp_hdmi_build_controls: no PCM in topology for HDMI converter 3
[ 4.683622] iwlwifi 0000:00:14.3: base HW address: dc:46:28:60:b5:30
[ 4.687879] input: sof-hda-dsp Mic as /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input16
[ 4.687949] input: sof-hda-dsp Headphone as /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input17
[ 4.688006] input: sof-hda-dsp HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input18
[ 4.688052] input: sof-hda-dsp HDMI/DP,pcm=4 as /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input19
[ 4.688169] input: sof-hda-dsp HDMI/DP,pcm=5 as /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0/input20
[ 4.820870] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0
[ 5.136977] mc: Linux media interface: v0.10
[ 5.163963] Bluetooth: Core ver 2.22
[ 5.163993] NET: Registered PF_BLUETOOTH protocol family
[ 5.163993] Bluetooth: HCI device and connection manager initialized
[ 5.163997] Bluetooth: HCI socket layer initialized
[ 5.163999] Bluetooth: L2CAP socket layer initialized
[ 5.164049] Bluetooth: SCO socket layer initialized
[ 5.171352] videodev: Linux video capture interface: v2.00
[ 5.178150] usbcore: registered new interface driver btusb
[ 5.179479] Bluetooth: hci0: Device revision is 0
[ 5.179482] Bluetooth: hci0: Secure boot is enabled
[ 5.179483] Bluetooth: hci0: OTP lock is enabled
[ 5.179483] Bluetooth: hci0: API lock is enabled
[ 5.179484] Bluetooth: hci0: Debug lock is disabled
[ 5.179485] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[ 5.179486] Bluetooth: hci0: Bootloader timestamp 2019.40 buildtype 1 build 38
[ 5.179778] Bluetooth: hci0: DSM reset method type: 0x00
[ 5.181838] Bluetooth: hci0: Found device firmware: intel/ibt-0040-0041.sfi
[ 5.181864] Bluetooth: hci0: Boot Address: 0x100800
[ 5.181865] Bluetooth: hci0: Firmware Version: 120-18.24
[ 5.296361] usb 3-4: Found UVC 1.50 device Integrated RGB Camera (30c9:0050)
[ 5.345609] usb 3-4: Found UVC 1.50 device Integrated RGB Camera (30c9:0050)
[ 5.359277] usbcore: registered new interface driver uvcvideo
[ 5.620757] evm: overlay not supported
[ 5.720952] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 5.720954] Bluetooth: BNEP filters: protocol multicast
[ 5.720958] Bluetooth: BNEP socket layer initialized
[ 5.728948] typec port1: bound usb3-port6 (ops connector_ops [usbcore])
[ 5.728976] typec port1: bound usb2-port3 (ops connector_ops [usbcore])
[ 5.964309] systemd-journald[544]: /var/log/journal/0db27de6f6134573935e3d7ac89555ce/user-1001.journal: Journal file uses a different sequence number ID, rotating.
[ 6.086692] i915 0000:00:02.0: [drm] Selective fetch area calculation failed in pipe A
[ 6.823992] Bluetooth: hci0: Waiting for firmware download to complete
[ 6.824495] Bluetooth: hci0: Firmware loaded in 1604154 usecs
[ 6.824630] Bluetooth: hci0: Waiting for device to boot
[ 6.840477] Bluetooth: hci0: Device booted in 15571 usecs
[ 6.850142] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-0040-0041.ddc
[ 6.852498] Bluetooth: hci0: Applying Intel DDC parameters completed
[ 6.855513] Bluetooth: hci0: Firmware timestamp 2024.18 buildtype 1 build 81528
[ 6.855516] Bluetooth: hci0: Firmware SHA1: 0xa8bb3f39
[ 6.859483] Bluetooth: hci0: Fseq status: Success (0x00)
[ 6.859486] Bluetooth: hci0: Fseq executed: 00.00.02.41
[ 6.859488] Bluetooth: hci0: Fseq BT Top: 00.00.02.41
[ 6.882359] iwlwifi 0000:00:14.3: WFPM_UMAC_PD_NOTIFICATION: 0x20
[ 6.882413] iwlwifi 0000:00:14.3: WFPM_LMAC2_PD_NOTIFICATION: 0x1f
[ 6.882423] iwlwifi 0000:00:14.3: WFPM_AUTH_KEY_0: 0x90
[ 6.882432] iwlwifi 0000:00:14.3: CNVI_SCU_SEQ_DATA_DW9: 0x0
[ 6.884152] iwlwifi 0000:00:14.3: RFIm is deactivated, reason = 4
[ 6.926674] Bluetooth: MGMT ver 1.23
[ 6.930159] NET: Registered PF_ALG protocol family
[ 6.990732] iwlwifi 0000:00:14.3: Registered PHC clock: iwlwifi-PTP, with index: 1
[ 7.015547] Bluetooth: hci0: Bad flag given (0x1) vs supported (0x0)
[ 7.304289] iwlwifi 0000:00:14.3: WFPM_UMAC_PD_NOTIFICATION: 0x20
[ 7.304346] iwlwifi 0000:00:14.3: WFPM_LMAC2_PD_NOTIFICATION: 0x1f
[ 7.304355] iwlwifi 0000:00:14.3: WFPM_AUTH_KEY_0: 0x90
[ 7.304365] iwlwifi 0000:00:14.3: CNVI_SCU_SEQ_DATA_DW9: 0x0
[ 7.305868] iwlwifi 0000:00:14.3: RFIm is deactivated, reason = 4
[ 10.519328] wlp0s20f3: authenticate with 44:f9:71:69:42:20 (local address=dc:46:28:60:b5:30)
[ 10.520491] wlp0s20f3: send auth to 44:f9:71:69:42:20 (try 1/3)
[ 10.569077] wlp0s20f3: authenticated
[ 10.570038] wlp0s20f3: associate with 44:f9:71:69:42:20 (try 1/3)
[ 10.579651] wlp0s20f3: RX AssocResp from 44:f9:71:69:42:20 (capab=0x1011 status=0 aid=3)
[ 10.589370] wlp0s20f3: associated
[ 10.676793] wlp0s20f3: Limiting TX power to 35 (35 - 0) dBm as advertised by 44:f9:71:69:42:20
[ 18.080597] Bluetooth: RFCOMM TTY layer initialized
[ 18.080605] Bluetooth: RFCOMM socket layer initialized
[ 18.080611] Bluetooth: RFCOMM ver 1.11
[ 24.122654] input: ACER OMR227 BT1 Mouse as /devices/virtual/misc/uhid/0005:1235:AA22.0002/input/input21
[ 24.123003] input: ACER OMR227 BT1 Keyboard as /devices/virtual/misc/uhid/0005:1235:AA22.0002/input/input22
[ 24.282315] hid-generic 0005:1235:AA22.0002: input,hidraw1: BLUETOOTH HID v0.01 Mouse [ACER OMR227 BT1] on dc:46:28:60:b5:34
** Model information
sys_vendor: LENOVO
product_name: 21HD0078CD
product_version: ThinkPad T14 Gen 4
chassis_vendor: LENOVO
chassis_version: None
bios_vendor: LENOVO
bios_version: N3QET47W (1.47 )
board_vendor: LENOVO
board_name: 21HD0078CD
board_version: SDK0T76479 WIN
** Loaded modules:
efivarfs
uhid
rfcomm
nvme_fabrics
ccm
cmac
algif_hash
algif_skcipher
af_alg
snd_seq_dummy
snd_hrtimer
snd_seq
snd_seq_device
bnep
overlay
cpufreq_powersave
cpufreq_ondemand
cpufreq_userspace
cpufreq_conservative
uvcvideo
videobuf2_vmalloc
btusb
uvc
videobuf2_memops
btrtl
videobuf2_v4l2
btintel
btbcm
videodev
btmtk
videobuf2_common
mc
bluetooth
snd_soc_skl_hda_dsp
snd_soc_intel_sof_board_helpers
snd_soc_intel_hda_dsp_common
snd_sof_probes
joydev
evdev
snd_hda_codec_hdmi
intel_uncore_frequency
intel_uncore_frequency_common
snd_hda_codec_realtek
snd_hda_codec_generic
snd_hda_scodec_component
x86_pkg_temp_thermal
binfmt_misc
snd_soc_dmic
snd_sof_pci_intel_tgl
snd_sof_pci_intel_cnl
snd_sof_intel_hda_generic
soundwire_intel
soundwire_generic_allocation
soundwire_cadence
snd_sof_intel_hda_common
snd_soc_hdac_hda
intel_powerclamp
snd_sof_intel_hda_mlink
snd_sof_intel_hda
coretemp
snd_sof_pci
snd_sof_xtensa_dsp
snd_sof
iwlmvm
kvm_intel
snd_sof_utils
snd_soc_acpi_intel_match
nls_ascii
snd_soc_acpi
soundwire_bus
nls_cp437
kvm
vfat
snd_soc_avs
mac80211
snd_soc_hda_codec
crct10dif_pclmul
snd_hda_ext_core
ghash_clmulni_intel
mei_hdcp
mei_wdt
fat
mei_pxp
intel_rapl_msr
libarc4
sha512_ssse3
snd_soc_core
sha256_ssse3
sha1_ssse3
snd_compress
aesni_intel
snd_pcm_dmaengine
gf128mul
crypto_simd
snd_hda_intel
cryptd
snd_intel_dspcfg
snd_intel_sdw_acpi
rapl
intel_cstate
snd_hda_codec
iTCO_wdt
iwlwifi
think_lmi
intel_pmc_bxt
intel_uncore
snd_hda_core
pcspkr
firmware_attributes_class
snd_ctl_led
iTCO_vendor_support
snd_hwdep
cfg80211
snd_pcm
mei_me
wmi_bmof
watchdog
snd_timer
mei
processor_thermal_device_pci
processor_thermal_device
ucsi_acpi
processor_thermal_wt_hint
typec_ucsi
processor_thermal_rfim
processor_thermal_rapl
intel_rapl_common
typec
processor_thermal_wt_req
processor_thermal_power_floor
processor_thermal_mbox
roles
thinkpad_acpi
igen6_edac
nvram
platform_profile
snd
soundcore
rfkill
ac
int3403_thermal
int340x_thermal_zone
intel_pmc_core
int3400_thermal
intel_vsec
intel_hid
acpi_pad
acpi_thermal_rel
pmt_telemetry
sparse_keymap
pmt_class
acpi_tad
serio_raw
dm_mod
loop
efi_pstore
configfs
ip_tables
x_tables
autofs4
ext4
crc16
mbcache
jbd2
crc32c_generic
xe
drm_gpuvm
drm_exec
gpu_sched
drm_suballoc_helper
drm_ttm_helper
i915
drm_buddy
i2c_algo_bit
drm_display_helper
cec
hid_multitouch
rc_core
hid_generic
xhci_pci
xhci_hcd
ttm
i2c_hid_acpi
i2c_hid
drm_kms_helper
usbcore
hid
nvme
intel_lpss_pci
video
i2c_i801
crc32_pclmul
intel_lpss
thunderbolt
e1000e
drm
psmouse
crc32c_intel
nvme_core
i2c_smbus
idma64
usb_common
fan
button
battery
wmi
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Raptor Lake-P/U 4p+8e cores Host Bridge/DRAM Controller [8086:a707]
Subsystem: Lenovo Raptor Lake-P/U 4p+8e cores Host Bridge/DRAM Controller [17aa:230e]
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
IOMMU group: 1
Capabilities: <access denied>
Kernel driver in use: igen6_edac
Kernel modules: igen6_edac
00:02.0 VGA compatible controller [0300]: Intel Corporation Raptor Lake-P [UHD Graphics] [8086:a720] (rev 04) (prog-if 00 [VGA controller])
Subsystem: Lenovo Raptor Lake-P [UHD Graphics] [17aa:230e]
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 192
IOMMU group: 0
Region 0: Memory at 603c000000 (64-bit, non-prefetchable) [size=16M]
Region 2: Memory at 4000000000 (64-bit, prefetchable) [size=256M]
Region 4: I/O ports at 2000 [size=64]
Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: i915
Kernel modules: i915, xe
00:04.0 Signal processing controller [1180]: Intel Corporation Raptor Lake Dynamic Platform and Thermal Framework Processor Participant [8086:a71d]
Subsystem: Lenovo Raptor Lake Dynamic Platform and Thermal Framework Processor Participant [17aa:230e]
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 16
IOMMU group: 2
Region 0: Memory at 603d180000 (64-bit, non-prefetchable) [size=128K]
Capabilities: <access denied>
Kernel driver in use: proc_thermal_pci
Kernel modules: processor_thermal_device_pci
00:06.0 PCI bridge [0604]: Intel Corporation Raptor Lake PCIe 4.0 Graphics Port [8086:a74d] (prog-if 00 [Normal decode])
Subsystem: Lenovo Raptor Lake PCIe 4.0 Graphics Port [17aa:230e]
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 D routed to IRQ 122
IOMMU group: 3
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: [disabled] [16-bit]
Memory behind bridge: bc200000-bc2fffff [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
00:07.0 PCI bridge [0604]: Intel Corporation Raptor Lake-P Thunderbolt 4 PCI Express Root Port #0 [8086:a76e] (prog-if 00 [Normal decode])
Subsystem: Lenovo Raptor Lake-P Thunderbolt 4 PCI Express Root Port [17aa:230e]
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 123
IOMMU group: 4
Bus: primary=00, secondary=20, subordinate=49, sec-latency=0
I/O behind bridge: 3000-3fff [size=4K] [16-bit]
Memory behind bridge: b0000000-bc1fffff [size=194M] [32-bit]
Prefetchable memory behind bridge: 6000000000-601bffffff [size=448M] [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
00:07.2 PCI bridge [0604]: Intel Corporation Raptor Lake-P Thunderbolt 4 PCI Express Root Port #2 [8086:a72f] (prog-if 00 [Normal decode])
Subsystem: Lenovo Raptor Lake-P Thunderbolt 4 PCI Express Root Port [17aa:230e]
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 C routed to IRQ 124
IOMMU group: 5
Bus: primary=00, secondary=50, subordinate=79, sec-latency=0
I/O behind bridge: 4000-4fff [size=4K] [16-bit]
Memory behind bridge: a2000000-ae1fffff [size=194M] [32-bit]
Prefetchable memory behind bridge: 6020000000-603bffffff [size=448M] [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
00:0d.0 USB controller [0c03]: Intel Corporation Raptor Lake-P Thunderbolt 4 USB Controller [8086:a71e] (prog-if 30 [XHCI])
Subsystem: Lenovo Raptor Lake-P Thunderbolt 4 USB Controller [17aa:230e]
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, Cache Line Size: 64 bytes
Interrupt: pin ? routed to IRQ 176
IOMMU group: 6
Region 0: Memory at 603d1b0000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
00:0d.2 USB controller [0c03]: Intel Corporation Raptor Lake-P Thunderbolt 4 NHI #0 [8086:a73e] (prog-if 40 [USB4 Host Interface])
Subsystem: Lenovo Raptor Lake-P Thunderbolt 4 NHI [17aa:230e]
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 16
IOMMU group: 6
Region 0: Memory at 603d140000 (64-bit, non-prefetchable) [size=256K]
Region 2: Memory at 603d1d1000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: thunderbolt
Kernel modules: thunderbolt
00:0d.3 USB controller [0c03]: Intel Corporation Raptor Lake-P Thunderbolt 4 NHI #1 [8086:a76d] (prog-if 40 [USB4 Host Interface])
Subsystem: Lenovo Raptor Lake-P Thunderbolt 4 NHI [17aa:230e]
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 16
IOMMU group: 6
Region 0: Memory at 603d100000 (64-bit, non-prefetchable) [size=256K]
Region 2: Memory at 603d1d0000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: thunderbolt
Kernel modules: thunderbolt
00:14.0 USB controller [0c03]: Intel Corporation Alder Lake PCH USB 3.2 xHCI Host Controller [8086:51ed] (rev 01) (prog-if 30 [XHCI])
Subsystem: Lenovo Alder Lake PCH USB 3.2 xHCI Host Controller [17aa:230e]
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
Interrupt: pin A routed to IRQ 184
IOMMU group: 7
Region 0: Memory at 603d1a0000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
00:14.2 RAM memory [0500]: Intel Corporation Alder Lake PCH Shared SRAM [8086:51ef] (rev 01)
Subsystem: Lenovo Alder Lake PCH Shared SRAM [17aa:230e]
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: 7
Region 0: Memory at 603d1c8000 (64-bit, non-prefetchable) [disabled] [size=16K]
Region 2: Memory at 603d1cf000 (64-bit, non-prefetchable) [disabled] [size=4K]
Capabilities: <access denied>
00:14.3 Network controller [0280]: Intel Corporation Raptor Lake PCH CNVi WiFi [8086:51f1] (rev 01)
Subsystem: Intel Corporation Raptor Lake PCH CNVi WiFi [8086:0090]
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 16
IOMMU group: 8
Region 0: Memory at 603d1c4000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
00:15.0 Serial bus controller [0c80]: Intel Corporation Alder Lake PCH Serial IO I2C Controller #0 [8086:51e8] (rev 01)
Subsystem: Lenovo Alder Lake PCH Serial IO I2C Controller [17aa:230e]
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: 64 bytes
Interrupt: pin A routed to IRQ 27
IOMMU group: 9
Region 0: Memory at 4017000000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:16.0 Communication controller [0780]: Intel Corporation Alder Lake PCH HECI Controller [8086:51e0] (rev 01)
Subsystem: Lenovo Alder Lake PCH HECI Controller [17aa:230e]
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 193
IOMMU group: 10
Region 0: Memory at 603d1cd000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: mei_me
Kernel modules: mei_me
00:16.3 Serial controller [0700]: Intel Corporation Alder Lake AMT SOL Redirection [8086:51e3] (rev 01) (prog-if 02 [16550])
Subsystem: Lenovo Alder Lake AMT SOL Redirection [17aa:230e]
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 19
IOMMU group: 10
Region 0: I/O ports at 2060 [size=8]
Region 1: Memory at bc321000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: serial
00:1f.0 ISA bridge [0601]: Intel Corporation Raptor Lake LPC/eSPI Controller [8086:519d] (rev 01)
Subsystem: Lenovo Raptor Lake LPC/eSPI Controller [17aa:230e]
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
IOMMU group: 11
00:1f.3 Audio device [0403]: Intel Corporation Raptor Lake-P/U/H cAVS [8086:51ca] (rev 01) (prog-if 80)
Subsystem: Lenovo Raptor Lake-P/U/H cAVS [17aa:230e]
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: 64
Interrupt: pin A routed to IRQ 210
IOMMU group: 11
Region 0: Memory at 603d1c0000 (64-bit, non-prefetchable) [size=16K]
Region 4: Memory at 603d000000 (64-bit, non-prefetchable) [size=1M]
Capabilities: <access denied>
Kernel driver in use: sof-audio-pci-intel-tgl
Kernel modules: snd_hda_intel, snd_soc_avs, snd_sof_pci_intel_tgl
00:1f.4 SMBus [0c05]: Intel Corporation Alder Lake PCH-P SMBus Host Controller [8086:51a3] (rev 01)
Subsystem: Lenovo Alder Lake PCH-P SMBus Host Controller [17aa:230e]
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-
Interrupt: pin A routed to IRQ 16
IOMMU group: 11
Region 0: Memory at 603d1cc000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at efa0 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c_i801
00:1f.5 Serial bus controller [0c80]: Intel Corporation Alder Lake-P PCH SPI Controller [8086:51a4] (rev 01)
Subsystem: Lenovo Alder Lake-P PCH SPI Controller [17aa:230e]
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: 11
Region 0: Memory at a0800000 (32-bit, non-prefetchable) [size=4K]
00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection (23) I219-LM [8086:0dc5] (rev 01)
Subsystem: Lenovo Ethernet Connection (23) I219-LM [17aa:230e]
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 125
IOMMU group: 11
Region 0: Memory at bc300000 (32-bit, non-prefetchable) [size=128K]
Capabilities: <access denied>
Kernel driver in use: e1000e
Kernel modules: e1000e
02:00.0 Non-Volatile memory controller [0108]: KIOXIA Corporation NVMe SSD Controller XG8 [1e0f:0010] (rev 01) (prog-if 02 [NVM Express])
Subsystem: KIOXIA Corporation NVMe SSD Controller XG8 [1e0f:0001]
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 16
IOMMU group: 12
Region 0: Memory at bc200000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: nvme
Kernel modules: nvme
** USB devices:
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 003: ID 30c9:0050 Luxvisions Innotech Limited Integrated RGB Camera
Bus 003 Device 002: ID 27c6:6594 Shenzhen Goodix Technology Co.,Ltd. Goodix USB2.0 MISC
Bus 003 Device 004: ID 8087:0033 Intel Corp. AX211 Bluetooth
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 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
-- System Information:
Release: 12.8.0
Codename: bookworm
Architecture: x86_64
Kernel: Linux 6.12.3-rt-amd64 (SMP w/16 CPU threads; PREEMPT)
Locale: LANG=zh_CN.UTF-8, LC_CTYPE=zh_CN.UTF-8 (charmap=UTF-8), LANGUAGE=zh_CN:zh
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages linux-image-6.12.3-rt-amd64 depends on:
ii initramfs-tools [linux-initramfs-tool] 0.142+deb12u1
ii kmod 30+20221128-1
ii linux-base 4.9
Versions of packages linux-image-6.12.3-rt-amd64 recommends:
ii apparmor 3.0.8-3
Versions of packages linux-image-6.12.3-rt-amd64 suggests:
pn debian-kernel-handbook <none>
ii firmware-linux-free 20200122-2
ii grub-efi-amd64 2.12-1~bpo12+1
pn linux-doc-6.12 <none>
Versions of packages linux-image-6.12.3-rt-amd64 is related to:
ii firmware-amd-graphics 20230515-3
ii firmware-atheros 20230515-3
pn firmware-bnx2 <none>
pn firmware-bnx2x <none>
ii firmware-brcm80211 20230515-3
pn firmware-cavium <none>
pn firmware-cirrus <none>
pn firmware-intel-graphics <none>
pn firmware-intel-misc <none>
pn firmware-intel-sound <none>
pn firmware-ipw2x00 <none>
pn firmware-ivtv <none>
ii firmware-iwlwifi 20240709-2~bpo12+1
pn firmware-libertas <none>
pn firmware-marvell-prestera <none>
pn firmware-mediatek <none>
ii firmware-misc-nonfree 20230515-3
pn firmware-myricom <none>
pn firmware-netronome <none>
pn firmware-netxen <none>
pn firmware-nvidia-graphics <none>
pn firmware-qcom-soc <none>
pn firmware-qlogic <none>
ii firmware-realtek 20230515-3
pn firmware-samsung <none>
pn firmware-siano <none>
pn firmware-ti-connectivity <none>
pn xen-hypervisor <none>
-- no debconf information
Reply to: