hostb0@pci0:0:0:0: class=0x060000 rev=0x0c hdr=0x00 vendor=0x8086 device=0x9b61 subvendor=0x1462 subdevice=0x1279 vendor = 'Intel Corporation' device = 'Comet Lake-U v1 4c Host Bridge/DRAM Controller' class = bridge subclass = HOST-PCI cap 09[e0] = vendor (length 16) Intel cap 0 version 1 vgapci0@pci0:0:2:0: class=0x030000 rev=0x02 hdr=0x00 vendor=0x8086 device=0x9b41 subvendor=0x1462 subdevice=0x1279 vendor = 'Intel Corporation' device = 'CometLake-U GT2 [UHD Graphics]' class = display subclass = VGA bar [10] = type Memory, range 64, base 0x50000000, size 16777216, enabled bar [18] = type Prefetchable Memory, range 64, base 0x40000000, size 268435456, enabled bar [20] = type I/O Port, range 32, base 0x4000, size 64, enabled cap 09[40] = vendor (length 12) Intel cap 0 version 1 cap 10[70] = PCI-Express 2 root endpoint max data 128(128) FLR max read 128 cap 05[ac] = MSI supports 1 message enabled with 1 message cap 01[d0] = powerspec 2 supports D0 D3 current D0 ecap 001b[100] = Process Address Space ID 1 ecap 000f[200] = ATS 1 ecap 0013[300] = Page Page Request 1 pchtherm0@pci0:0:18:0: class=0x118000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x02f9 subvendor=0x1462 subdevice=0x1279 vendor = 'Intel Corporation' device = 'Comet Lake Thermal Subsytem' class = dasp bar [10] = type Memory, range 64, base 0x5121d000, size 4096, enabled cap 01[50] = powerspec 3 supports D0 D3 current D0 cap 05[80] = MSI supports 1 message xhci0@pci0:0:20:0: class=0x0c0330 rev=0x00 hdr=0x00 vendor=0x8086 device=0x02ed subvendor=0x1462 subdevice=0x1279 vendor = 'Intel Corporation' device = 'Comet Lake PCH-LP USB 3.1 xHCI Host Controller' class = serial bus subclass = USB bar [10] = type Memory, range 64, base 0x51200000, size 65536, enabled cap 01[70] = powerspec 2 supports D0 D3 current D0 cap 05[80] = MSI supports 8 messages, 64 bit enabled with 1 message cap 09[90] = vendor (length 20) Intel cap 15 version 0 none0@pci0:0:20:2: class=0x050000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x02ef subvendor=0x8086 subdevice=0x7270 vendor = 'Intel Corporation' device = 'Comet Lake PCH-LP Shared SRAM' class = memory subclass = RAM bar [10] = type Memory, range 64, base 0x51218000, size 8192, enabled bar [18] = type Memory, range 64, base 0x5121c000, size 4096, enabled cap 01[80] = powerspec 3 supports D0 D3 current D0 none1@pci0:0:20:3: class=0x028000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x02f0 subvendor=0x8086 subdevice=0x0034 vendor = 'Intel Corporation' device = 'Comet Lake PCH-LP CNVi WiFi' class = network bar [10] = type Memory, range 64, base 0x51214000, size 16384, enabled cap 01[c8] = powerspec 3 supports D0 D3 current D0 cap 05[d0] = MSI supports 1 message, 64 bit cap 10[40] = PCI-Express 2 root endpoint max data 128(128) FLR RO NS max read 128 cap 11[80] = MSI-X supports 16 messages Table in map 0x10[0x2000], PBA in map 0x10[0x3000] ecap 0018[100] = LTR 1 ecap 000b[164] = Vendor [1] ID 0010 Rev 0 Length 20 none2@pci0:0:22:0: class=0x078000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x02e0 subvendor=0x1462 subdevice=0x1279 vendor = 'Intel Corporation' device = 'Comet Lake Management Engine Interface' class = simple comms bar [10] = type Memory, range 64, base 0x5121b000, size 4096, enabled cap 01[50] = powerspec 3 supports D0 D3 current D0 cap 05[8c] = MSI supports 1 message, 64 bit cap 09[a4] = vendor (length 20) Intel cap 15 version 0 pcib1@pci0:0:29:0: class=0x060400 rev=0xf0 hdr=0x01 vendor=0x8086 device=0x02b0 subvendor=0x1462 subdevice=0x1279 vendor = 'Intel Corporation' device = 'Comet Lake PCI Express Root Port' class = bridge subclass = PCI-PCI cap 10[40] = PCI-Express 2 root port max data 128(256) ARI disabled max read 128 link x0(x4) speed 0.0(8.0) ASPM L0s/L1(L0s/L1) slot 0 power limit 0 mW HotPlug(empty) surprise cap 05[80] = MSI supports 1 message enabled with 1 message cap 0d[90] = PCI Bridge subvendor=0x1462 subdevice=0x1279 cap 01[a0] = powerspec 3 supports D0 D3 current D0 pcib2@pci0:0:29:4: class=0x060400 rev=0xf0 hdr=0x01 vendor=0x8086 device=0x02b4 subvendor=0x1462 subdevice=0x1279 vendor = 'Intel Corporation' device = 'Comet Lake PCI Express Root Port' class = bridge subclass = PCI-PCI cap 10[40] = PCI-Express 2 root port max data 128(256) ARI enabled max read 128 link x2(x4) speed 8.0(8.0) ASPM L1(L1) slot 16 power limit 250 mW cap 05[80] = MSI supports 1 message cap 0d[90] = PCI Bridge subvendor=0x1462 subdevice=0x1279 cap 01[a0] = powerspec 3 supports D0 D3 current D0 ecap 0001[100] = AER 1 0 fatal 0 non-fatal 0 corrected ecap 000d[140] = ACS 1 ecap 001f[150] = Precision Time Measurement 1 ecap 0019[220] = PCIe Sec 1 lane errors 0 ecap 001d[250] = Downstream Port Containment 1 isab0@pci0:0:31:0: class=0x060100 rev=0x00 hdr=0x00 vendor=0x8086 device=0x0284 subvendor=0x1462 subdevice=0x1279 vendor = 'Intel Corporation' device = 'Comet Lake PCH-LP LPC Premium Controller/eSPI Controller' class = bridge subclass = PCI-ISA hdac0@pci0:0:31:3: class=0x040300 rev=0x00 hdr=0x00 vendor=0x8086 device=0x02c8 subvendor=0x1462 subdevice=0x1280 vendor = 'Intel Corporation' device = 'Comet Lake PCH-LP cAVS' class = multimedia subclass = HDA bar [10] = type Memory, range 64, base 0x51210000, size 16384, enabled bar [20] = type Memory, range 64, base 0x51000000, size 1048576, enabled cap 01[50] = powerspec 3 supports D0 D3 current D0 cap 09[80] = vendor (length 20) Intel cap 15 version 0 cap 05[60] = MSI supports 1 message, 64 bit enabled with 1 message ichsmb0@pci0:0:31:4: class=0x0c0500 rev=0x00 hdr=0x00 vendor=0x8086 device=0x02a3 subvendor=0x1462 subdevice=0x1279 vendor = 'Intel Corporation' device = 'Comet Lake PCH-LP SMBus Host Controller' class = serial bus subclass = SMBus bar [10] = type Memory, range 64, base 0x5121a000, size 256, enabled bar [20] = type I/O Port, range 32, base 0xefa0, size 32, enabled none3@pci0:0:31:5: class=0x0c8000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x02a4 subvendor=0x1462 subdevice=0x1279 vendor = 'Intel Corporation' device = 'Comet Lake SPI (flash) Controller' class = serial bus bar [10] = type Memory, range 32, base 0xfe010000, size 4096, enabled nvme0@pci0:2:0:0: class=0x010802 rev=0x01 hdr=0x00 vendor=0x2646 device=0x5008 subvendor=0x2646 subdevice=0x5008 vendor = 'Kingston Technology Company, Inc.' device = 'U-SNS8154P3 NVMe SSD' class = mass storage subclass = NVM bar [10] = type Memory, range 64, base 0x51100000, size 16384, enabled bar [18] = type I/O Port, range 32, base 0x3000, size 8, enabled cap 10[80] = PCI-Express 2 endpoint max data 128(128) FLR RO NS max read 512 link x2(x2) speed 8.0(8.0) ASPM L1(L0s/L1) cap 11[d0] = MSI-X supports 9 messages, enabled Table in map 0x10[0x2000], PBA in map 0x10[0x3000] cap 05[e0] = MSI supports 8 messages, 64 bit cap 01[f8] = powerspec 3 supports D0 D3 current D0 ecap 000b[100] = Vendor [1] ID 1556 Rev 1 Length 8 ecap 0018[108] = LTR 1 ecap 001e[110] = L1 PM Substates 1 ecap 000e[128] = ARI 1 ecap 0001[200] = AER 1 0 fatal 0 non-fatal 0 corrected ecap 0019[300] = PCIe Sec 1 lane errors 0