Device: 00:00.0 Class: Host bridge [0600] Vendor: Intel Corporation [8086] Device: Ice Lake-LP Processor Host Bridge/DRAM Registers [8a12] SVendor: Lenovo [17aa] SDevice: Ice Lake-LP Processor Host Bridge/DRAM Registers [3801] Rev: 03 ProgIf: 00 Driver: icl_uncore IOMMUGroup: 0 Device: 00:02.0 Class: VGA compatible controller [0300] Vendor: Intel Corporation [8086] Device: Iris Plus Graphics G7 [8a52] SVendor: Lenovo [17aa] SDevice: Iris Plus Graphics G7 [3801] Rev: 07 ProgIf: 00 Driver: i915 IOMMUGroup: 1 Device: 00:04.0 Class: Signal processing controller [1180] Vendor: Intel Corporation [8086] Device: Processor Power and Thermal Controller [8a03] SVendor: Lenovo [17aa] SDevice: Processor Power and Thermal Controller [3802] Rev: 03 ProgIf: 00 Driver: proc_thermal Module: processor_thermal_device_pci_legacy IOMMUGroup: 2 Device: 00:07.0 Class: PCI bridge [0604] Vendor: Intel Corporation [8086] Device: Ice Lake Thunderbolt 3 PCI Express Root Port #0 [8a1d] SVendor: Intel Corporation [8086] SDevice: Ice Lake Thunderbolt 3 PCI Express Root Port [8a1d] Rev: 03 ProgIf: 00 Driver: pcieport IOMMUGroup: 3 Device: 00:07.1 Class: PCI bridge [0604] Vendor: Intel Corporation [8086] Device: Ice Lake Thunderbolt 3 PCI Express Root Port #1 [8a1f] SVendor: Intel Corporation [8086] SDevice: Ice Lake Thunderbolt 3 PCI Express Root Port [8a1f] Rev: 03 ProgIf: 00 Driver: pcieport IOMMUGroup: 4 Device: 00:0d.0 Class: USB controller [0c03] Vendor: Intel Corporation [8086] Device: Ice Lake Thunderbolt 3 USB Controller [8a13] SVendor: Lenovo [17aa] SDevice: Ice Lake Thunderbolt 3 USB Controller [380a] Rev: 03 ProgIf: 30 Driver: xhci_hcd IOMMUGroup: 5 Device: 00:0d.2 Class: System peripheral [0880] Vendor: Intel Corporation [8086] Device: Ice Lake Thunderbolt 3 NHI #0 [8a17] Rev: 03 ProgIf: 00 Driver: thunderbolt Module: thunderbolt IOMMUGroup: 5 Device: 00:12.0 Class: Serial controller [0700] Vendor: Intel Corporation [8086] Device: Ice Lake-LP Integrated Sensor Solution [34fc] SVendor: Lenovo [17aa] SDevice: Ice Lake-LP Integrated Sensor Solution [384d] Rev: 30 ProgIf: 00 Driver: intel_ish_ipc Module: intel_ish_ipc IOMMUGroup: 6 Device: 00:14.0 Class: USB controller [0c03] Vendor: Intel Corporation [8086] Device: Ice Lake-LP USB 3.1 xHCI Host Controller [34ed] SVendor: Lenovo [17aa] SDevice: Ice Lake-LP USB 3.1 xHCI Host Controller [3844] Rev: 30 ProgIf: 30 Driver: xhci_hcd IOMMUGroup: 7 Device: 00:14.2 Class: RAM memory [0500] Vendor: Intel Corporation [8086] Device: Ice Lake-LP DRAM Controller [34ef] SVendor: Lenovo [17aa] SDevice: Ice Lake-LP DRAM Controller [3846] Rev: 30 ProgIf: 00 IOMMUGroup: 7 Device: 00:14.3 Class: Network controller [0280] Vendor: Intel Corporation [8086] Device: Ice Lake-LP PCH CNVi WiFi [34f0] SVendor: Intel Corporation [8086] SDevice: Wi-Fi 6 AX201 [0074] Rev: 30 ProgIf: 00 Driver: iwlwifi Module: iwlwifi IOMMUGroup: 8 Device: 00:15.0 Class: Serial bus controller [0c80] Vendor: Intel Corporation [8086] Device: Ice Lake-LP Serial IO I2C Controller #0 [34e8] SVendor: Lenovo [17aa] SDevice: Ice Lake-LP Serial IO I2C Controller [3840] Rev: 30 ProgIf: 00 Driver: intel-lpss Module: intel_lpss_pci IOMMUGroup: 9 Device: 00:15.1 Class: Serial bus controller [0c80] Vendor: Intel Corporation [8086] Device: Ice Lake-LP Serial IO I2C Controller #1 [34e9] SVendor: Lenovo [17aa] SDevice: Ice Lake-LP Serial IO I2C Controller [3841] Rev: 30 ProgIf: 00 Driver: intel-lpss Module: intel_lpss_pci IOMMUGroup: 9 Device: 00:15.2 Class: Serial bus controller [0c80] Vendor: Intel Corporation [8086] Device: Ice Lake-LP Serial IO I2C Controller #2 [34ea] SVendor: Lenovo [17aa] SDevice: Ice Lake-LP Serial IO I2C Controller [3842] Rev: 30 ProgIf: 00 Driver: intel-lpss Module: intel_lpss_pci IOMMUGroup: 9 Device: 00:16.0 Class: Communication controller [0780] Vendor: Intel Corporation [8086] Device: Ice Lake-LP Management Engine [34e0] SVendor: Lenovo [17aa] SDevice: Ice Lake-LP Management Engine [383a] Rev: 30 ProgIf: 00 Driver: mei_me IOMMUGroup: 10 Device: 00:1d.0 Class: PCI bridge [0604] Vendor: Intel Corporation [8086] Device: Ice Lake-LP PCI Express Root Port #9 [34b0] SVendor: Lenovo [17aa] SDevice: Ice Lake-LP PCI Express Root Port [381a] Rev: 30 ProgIf: 00 Driver: pcieport IOMMUGroup: 11 Device: 00:1f.0 Class: ISA bridge [0601] Vendor: Intel Corporation [8086] Device: Ice Lake-LP LPC Controller [3482] SVendor: Lenovo [17aa] SDevice: Ice Lake-LP LPC Controller [380e] Rev: 30 ProgIf: 00 IOMMUGroup: 12 Device: 00:1f.3 Class: Multimedia audio controller [0401] Vendor: Intel Corporation [8086] Device: Ice Lake-LP Smart Sound Technology Audio Controller [34c8] SVendor: Lenovo [17aa] SDevice: Ice Lake-LP Smart Sound Technology Audio Controller [382e] Rev: 30 ProgIf: 00 Driver: sof-audio-pci-intel-icl Module: snd_hda_intel Module: snd_sof_pci_intel_icl IOMMUGroup: 12 Device: 00:1f.4 Class: SMBus [0c05] Vendor: Intel Corporation [8086] Device: Ice Lake-LP SMBus Controller [34a3] SVendor: Lenovo [17aa] SDevice: Ice Lake-LP SMBus Controller [3811] Rev: 30 ProgIf: 00 Driver: i801_smbus Module: i2c_i801 IOMMUGroup: 12 Device: 00:1f.5 Class: Serial bus controller [0c80] Vendor: Intel Corporation [8086] Device: Ice Lake-LP SPI Controller [34a4] SVendor: Lenovo [17aa] SDevice: Ice Lake-LP SPI Controller [3812] Rev: 30 ProgIf: 00 IOMMUGroup: 12 Device: 55:00.0 Class: Non-Volatile memory controller [0108] Vendor: Samsung Electronics Co Ltd [144d] Device: NVMe SSD Controller SM981/PM981/PM983 [a808] SVendor: Samsung Electronics Co Ltd [144d] SDevice: SSD 970 EVO Plus 1TB [a801] ProgIf: 02 Driver: nvme NUMANode: 0 IOMMUGroup: 13