00:00.0 Host bridge [0600]: Intel Corporation Device [8086:3ed0] (rev 08) Subsystem: Intel Corporation Device [8086:2074] 00:02.0 VGA compatible controller [0300]: Intel Corporation Device [8086:3ea5] (rev 01) Subsystem: Intel Corporation Device [8086:2074] Kernel driver in use: i915 Kernel modules: i915 00:08.0 System peripheral [0880]: Intel Corporation Skylake Gaussian Mixture Model [8086:1911] Subsystem: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model [8086:2074] 00:12.0 Signal processing controller [1180]: Intel Corporation Device [8086:9df9] (rev 30) Subsystem: Intel Corporation Device [8086:2074] Kernel driver in use: intel_pch_thermal Kernel modules: intel_pch_thermal 00:14.0 USB controller [0c03]: Intel Corporation Device [8086:9ded] (rev 30) Subsystem: Intel Corporation Device [8086:2074] Kernel driver in use: xhci_hcd 00:14.2 RAM memory [0500]: Intel Corporation Device [8086:9def] (rev 30) Subsystem: Intel Corporation Device [8086:2074] 00:14.3 Network controller [0280]: Intel Corporation Device [8086:9df0] (rev 30) Subsystem: Intel Corporation Device [8086:0034] Kernel driver in use: iwlwifi Kernel modules: iwlwifi 00:16.0 Communication controller [0780]: Intel Corporation Device [8086:9de0] (rev 30) Subsystem: Intel Corporation Device [8086:2074] Kernel driver in use: mei_me Kernel modules: mei_me 00:17.0 SATA controller [0106]: Intel Corporation Device [8086:9dd3] (rev 30) Subsystem: Intel Corporation Device [8086:2074] Kernel driver in use: ahci Kernel modules: ahci 00:1c.0 PCI bridge [0604]: Intel Corporation Device [8086:9db8] (rev f0) Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.4 PCI bridge [0604]: Intel Corporation Device [8086:9dbc] (rev f0) Kernel driver in use: pcieport Kernel modules: shpchp 00:1d.0 PCI bridge [0604]: Intel Corporation Device [8086:9db0] (rev f0) Kernel driver in use: pcieport Kernel modules: shpchp 00:1d.6 PCI bridge [0604]: Intel Corporation Device [8086:9db6] (rev f0) Kernel driver in use: pcieport Kernel modules: shpchp 00:1f.0 ISA bridge [0601]: Intel Corporation Device [8086:9d84] (rev 30) Subsystem: Intel Corporation Device [8086:2074] 00:1f.3 Audio device [0403]: Intel Corporation Device [8086:9dc8] (rev 30) Subsystem: Intel Corporation Device [8086:2074] Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel, snd_soc_skl 00:1f.4 SMBus [0c05]: Intel Corporation Device [8086:9da3] (rev 30) Subsystem: Intel Corporation Device [8086:2074] Kernel modules: i2c_i801 00:1f.5 Serial bus controller [0c80]: Intel Corporation Device [8086:9da4] (rev 30) Subsystem: Intel Corporation Device [8086:2074] 00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection (6) I219-V [8086:15be] (rev 30) Subsystem: Intel Corporation Ethernet Connection (6) I219-V [8086:2074] Kernel driver in use: e1000e Kernel modules: e1000e 6d:00.0 Non-Volatile memory controller [0108]: Samsung Electronics Co Ltd Device [144d:a808] Subsystem: Samsung Electronics Co Ltd Device [144d:a801] Kernel driver in use: nvme Kernel modules: nvme 6e:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS522A PCI Express Card Reader [10ec:522a] (rev 01) Subsystem: Intel Corporation RTS522A PCI Express Card Reader [8086:2074] Kernel driver in use: rtsx_pci Kernel modules: rtsx_pci ubuntu-budgie@ubuntu-budgie:~$ cat /proc/asound/cards 0 [PCH ]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0xaec20000 irq 150 ubuntu-budgie@ubuntu-budgie:~$ head -n 1 /proc/asound/card0/codec* ==> /proc/asound/card0/codec#0 <== Codec: Realtek ALC233 ==> /proc/asound/card0/codec#2 <== Codec: Intel Kabylake HDMI