Device: 00:00.0 Class: Host bridge [0600] Vendor: Intel Corporation [8086] Device: 12th Gen Core Processor Host Bridge/DRAM Registers [4641] SVendor: Lenovo [17aa] SDevice: Device [509e] Rev: 02 Driver: igen6_edac Module: igen6_edac IOMMUGroup: 0 Device: 00:02.0 Class: VGA compatible controller [0300] Vendor: Intel Corporation [8086] Device: Alder Lake-P Integrated Graphics Controller [46a6] SVendor: Lenovo [17aa] SDevice: Device [509e] Rev: 0c Driver: i915 Module: i915 IOMMUGroup: 1 Device: 00:04.0 Class: Signal processing controller [1180] Vendor: Intel Corporation [8086] Device: Alder Lake Innovation Platform Framework Processor Participant [461d] SVendor: Lenovo [17aa] SDevice: Device [509e] Rev: 02 Driver: proc_thermal_pci Module: processor_thermal_device_pci IOMMUGroup: 2 Device: 00:06.0 Class: PCI bridge [0604] Vendor: Intel Corporation [8086] Device: 12th Gen Core Processor PCI Express x4 Controller #0 [464d] Rev: 02 Driver: pcieport IOMMUGroup: 3 Device: 00:06.2 Class: PCI bridge [0604] Vendor: Intel Corporation [8086] Device: 12th Gen Core Processor PCI Express x4 Controller #2 [463d] Rev: 02 Driver: pcieport IOMMUGroup: 4 Device: 00:07.0 Class: PCI bridge [0604] Vendor: Intel Corporation [8086] Device: Alder Lake-P Thunderbolt 4 PCI Express Root Port #1 [463f] Rev: 02 Driver: pcieport IOMMUGroup: 5 Device: 00:08.0 Class: System peripheral [0880] Vendor: Intel Corporation [8086] Device: 12th Gen Core Processor Gaussian & Neural Accelerator [464f] SVendor: Lenovo [17aa] SDevice: Device [509e] Rev: 02 IOMMUGroup: 6 Device: 00:0a.0 Class: Signal processing controller [1180] Vendor: Intel Corporation [8086] Device: Platform Monitoring Technology [467d] SVendor: Lenovo [17aa] SDevice: Device [509e] Rev: 01 Driver: intel_vsec Module: intel_vsec IOMMUGroup: 7 Device: 00:0d.0 Class: USB controller [0c03] Vendor: Intel Corporation [8086] Device: Alder Lake-P Thunderbolt 4 USB Controller [461e] SVendor: Lenovo [17aa] SDevice: Device [509e] Rev: 02 ProgIf: 30 Driver: xhci_hcd IOMMUGroup: 8 Device: 00:0d.2 Class: USB controller [0c03] Vendor: Intel Corporation [8086] Device: Alder Lake-P Thunderbolt 4 NHI #0 [463e] SVendor: Lenovo [17aa] SDevice: Device [509e] Rev: 02 ProgIf: 40 Driver: thunderbolt Module: thunderbolt IOMMUGroup: 8 Device: 00:0d.3 Class: USB controller [0c03] Vendor: Intel Corporation [8086] Device: Alder Lake-P Thunderbolt 4 NHI #1 [466d] SVendor: Lenovo [17aa] SDevice: Device [509e] Rev: 02 ProgIf: 40 Driver: thunderbolt Module: thunderbolt IOMMUGroup: 8 Device: 00:14.0 Class: USB controller [0c03] Vendor: Intel Corporation [8086] Device: Alder Lake PCH USB 3.2 xHCI Host Controller [51ed] SVendor: Lenovo [17aa] SDevice: Device [509e] Rev: 01 ProgIf: 30 Driver: xhci_hcd IOMMUGroup: 9 Device: 00:14.2 Class: RAM memory [0500] Vendor: Intel Corporation [8086] Device: Alder Lake PCH Shared SRAM [51ef] SVendor: Lenovo [17aa] SDevice: Device [509e] Rev: 01 IOMMUGroup: 9 Device: 00:14.3 Class: Network controller [0280] Vendor: Intel Corporation [8086] Device: Alder Lake-P PCH CNVi WiFi [51f0] SVendor: Intel Corporation [8086] SDevice: Device [0094] Rev: 01 Driver: iwlwifi Module: iwlwifi IOMMUGroup: 10 Device: 00:15.0 Class: Serial bus controller [0c80] Vendor: Intel Corporation [8086] Device: Alder Lake PCH Serial IO I2C Controller #0 [51e8] SVendor: Lenovo [17aa] SDevice: Device [509e] Rev: 01 Driver: intel-lpss IOMMUGroup: 11 Device: 00:16.0 Class: Communication controller [0780] Vendor: Intel Corporation [8086] Device: Alder Lake PCH HECI Controller [51e0] SVendor: Lenovo [17aa] SDevice: Device [509e] Rev: 01 Driver: mei_me Module: mei_me IOMMUGroup: 12 Device: 00:1f.0 Class: ISA bridge [0601] Vendor: Intel Corporation [8086] Device: Alder Lake PCH eSPI Controller [5182] SVendor: Lenovo [17aa] SDevice: Device [509e] Rev: 01 IOMMUGroup: 13 Device: 00:1f.3 Class: Multimedia audio controller [0401] Vendor: Intel Corporation [8086] Device: Alder Lake PCH-P High Definition Audio Controller [51c8] SVendor: Lenovo [17aa] SDevice: Device [509e] Rev: 01 Driver: sof-audio-pci-intel-tgl Module: snd_hda_intel Module: snd_sof_pci_intel_tgl IOMMUGroup: 13 Device: 00:1f.4 Class: SMBus [0c05] Vendor: Intel Corporation [8086] Device: Alder Lake PCH-P SMBus Host Controller [51a3] SVendor: Lenovo [17aa] SDevice: Device [509e] Rev: 01 Driver: i801_smbus Module: i2c_i801 IOMMUGroup: 13 Device: 00:1f.5 Class: Serial bus controller [0c80] Vendor: Intel Corporation [8086] Device: Alder Lake-P PCH SPI Controller [51a4] SVendor: Lenovo [17aa] SDevice: Device [509e] Rev: 01 IOMMUGroup: 13 Device: 01:00.0 Class: Non-Volatile memory controller [0108] Vendor: KIOXIA Corporation [1e0f] Device: Device [000c] SVendor: KIOXIA Corporation [1e0f] SDevice: Device [0001] ProgIf: 02 Driver: nvme Module: nvme NUMANode: 0 IOMMUGroup: 14 Device: 02:00.0 Class: 3D controller [0302] Vendor: NVIDIA Corporation [10de] Device: GA107M [GeForce RTX 2050] [25a9] SVendor: Lenovo [17aa] SDevice: Device [509f] Rev: a1 Driver: nouveau Module: nouveau IOMMUGroup: 15