sudo lspci -vvv 00:00.0 PCI bridge: Fuzhou Rockchip Electronics Co., Ltd RK3399 PCI Express Root Port (prog-if 00 [Normal decode]) Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [80] Power Management version 3 Flags: PMEClk- DSI- D1+ D2- AuxCurrent=0mA PME(D0+,D1+,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [90] MSI: Enable- Count=1/1 Maskable+ 64bit+ Address: 0000000000000000 Data: 0000 Masking: 00000000 Pending: 00000000 Capabilities: [b0] MSI-X: Enable- Count=1 Masked- Vector table: BAR=0 offset=00000000 PBA: BAR=0 offset=00000008 Capabilities: [c0] Express (v2) Root Port (Slot+), MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0 ExtTag- RBE+ DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 256 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x4, ASPM L1, Exit Latency L0s <256ns, L1 <8us ClockPM- Surprise- LLActRep- BwNot+ ASPMOptComp+ LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt+ AutBWInt+ LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise- Slot #0, PowerLimit 0.000W; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Off, PwrInd Off, Power+ Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL+ CmdCplt- PresDet- Interlock- Changed: MRL- PresDet- LinkState- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- DevCap2: Completion Timeout: Range B, TimeoutDis+, LTR+, OBFF Via message ARIFwd+ DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd+ LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [100 v2] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn- Capabilities: [274 v1] Transaction Processing Hints Interrupt vector mode supported Device specific mode supported Steering table in TPH capability structure 01:00.0 Ethernet controller: Intel Corporation I350 Gigabit Network Connection (rev 01) Subsystem: Fujitsu Technology Solutions I350 Gigabit Network Connection Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- [disabled] Region 3: Memory at fa300000 (32-bit, non-prefetchable) [size=16K] [virtual] Expansion ROM at fa200000 [disabled] [size=512K] Capabilities: [40] Power Management version 3 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME- Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+ Address: 0000000000000000 Data: 0000 Masking: 00000000 Pending: 00000000 Capabilities: [70] MSI-X: Enable+ Count=10 Masked- Vector table: BAR=3 offset=00000000 PBA: BAR=3 offset=00002000 Capabilities: [a0] Express (v2) Endpoint, MSI 00 DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+ SlotPowerLimit 0.000W DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ FLReset- MaxPayload 256 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #0, Speed 5GT/s, Width x4, ASPM L0s L1, Exit Latency L0s unlimited, L1 <32us ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+ LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR+, OBFF Not Supported DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [100 v2] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn- Capabilities: [140 v1] Device Serial Number 00-19-99-ff-ff-ec-17-09 Capabilities: [150 v1] Alternative Routing-ID Interpretation (ARI) ARICap: MFVC- ACS-, Next Function: 1 ARICtl: MFVC- ACS-, Function Group: 0 Capabilities: [160 v1] Single Root I/O Virtualization (SR-IOV) IOVCap: Migration-, Interrupt Message Number: 000 IOVCtl: Enable- Migration- Interrupt- MSE- ARIHierarchy+ IOVSta: Migration- Initial VFs: 8, Total VFs: 8, Number of VFs: 0, Function Dependency Link: 00 VF offset: 128, stride: 4, Device ID: 1520 Supported Page Size: 00000553, System Page Size: 00000001 Region 0: Memory at fa304000 (32-bit, non-prefetchable) Region 3: Memory at fa324000 (32-bit, non-prefetchable) VF Migration: offset: 00000000, BIR: 0 Capabilities: [1a0 v1] Transaction Processing Hints Device specific mode supported Steering table in TPH capability structure Capabilities: [1c0 v1] Latency Tolerance Reporting Max snoop latency: 0ns Max no snoop latency: 0ns Capabilities: [1d0 v1] Access Control Services ACSCap: SrcValid- TransBlk- ReqRedir- CmpltRedir- UpstreamFwd- EgressCtrl- DirectTrans- ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir- UpstreamFwd- EgressCtrl- DirectTrans- Kernel driver in use: igb 01:00.1 Ethernet controller: Intel Corporation I350 Gigabit Network Connection (rev 01) Subsystem: Fujitsu Technology Solutions I350 Gigabit Network Connection Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- [disabled] Region 3: Memory at fa344000 (32-bit, non-prefetchable) [size=16K] [virtual] Expansion ROM at fa280000 [disabled] [size=512K] Capabilities: [40] Power Management version 3 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1 PME- Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+ Address: 0000000000000000 Data: 0000 Masking: 00000000 Pending: 00000000 Capabilities: [70] MSI-X: Enable+ Count=10 Masked- Vector table: BAR=3 offset=00000000 PBA: BAR=3 offset=00002000 Capabilities: [a0] Express (v2) Endpoint, MSI 00 DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+ SlotPowerLimit 0.000W DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ FLReset- MaxPayload 256 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #0, Speed 5GT/s, Width x4, ASPM L0s L1, Exit Latency L0s unlimited, L1 <32us ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+ LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR+, OBFF Not Supported DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [100 v2] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn- Capabilities: [140 v1] Device Serial Number 00-19-99-ff-ff-ec-17-09 Capabilities: [150 v1] Alternative Routing-ID Interpretation (ARI) ARICap: MFVC- ACS-, Next Function: 0 ARICtl: MFVC- ACS-, Function Group: 0 Capabilities: [160 v1] Single Root I/O Virtualization (SR-IOV) IOVCap: Migration-, Interrupt Message Number: 000 IOVCtl: Enable- Migration- Interrupt- MSE- ARIHierarchy- IOVSta: Migration- Initial VFs: 8, Total VFs: 8, Number of VFs: 0, Function Dependency Link: 01 VF offset: 128, stride: 4, Device ID: 1520 Supported Page Size: 00000553, System Page Size: 00000001 Region 0: Memory at fa348000 (32-bit, non-prefetchable) Region 3: Memory at fa368000 (32-bit, non-prefetchable) VF Migration: offset: 00000000, BIR: 0 Capabilities: [1a0 v1] Transaction Processing Hints Device specific mode supported Steering table in TPH capability structure Capabilities: [1d0 v1] Access Control Services ACSCap: SrcValid- TransBlk- ReqRedir- CmpltRedir- UpstreamFwd- EgressCtrl- DirectTrans- ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir- UpstreamFwd- EgressCtrl- DirectTrans- Kernel driver in use: igb ### sudo ifconfig .... enp1s0f0: flags=4099 mtu 1500 ether 00:19:99:ec:17:09 txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 device memory 0xfa000000-fa0fffff enp1s0f1: flags=4099 mtu 1500 ether 00:19:99:ec:17:0a txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 device memory 0xfa100000-fa1fffff ### dmesg [ 48.696952] rockchip-pcie f8000000.pcie: host bridge /pcie@f8000000 ranges: [ 48.699857] rockchip-pcie f8000000.pcie: MEM 0xfa000000..0xfbdfffff -> 0xfa000000 [ 48.701276] rockchip-pcie f8000000.pcie: IO 0xfbe00000..0xfbefffff -> 0xfbe00000 [ 48.702180] rockchip-pcie f8000000.pcie: PCI host bridge to bus 0000:00 [ 48.705470] pci_bus 0000:00: root bus resource [bus 00-1f] [ 48.705962] pci_bus 0000:00: root bus resource [mem 0xfa000000-0xfbdfffff] [ 48.706564] pci_bus 0000:00: root bus resource [io 0x0000-0xfffff] (bus address [0xfbe00000-0xfbefffff]) [ 48.708523] pci 0000:00:00.0: [1d87:0100] type 01 class 0x060400 [ 48.709198] pci 0000:00:00.0: supports D1 [ 48.709571] pci 0000:00:00.0: PME# supported from D0 D1 D3hot [ 48.715688] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring [ 48.716643] pci 0000:01:00.0: [8086:1521] type 00 class 0x020000 [ 48.717310] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x000fffff] [ 48.717924] pci 0000:01:00.0: reg 0x18: initial BAR value 0x00000000 invalid [ 48.718550] pci 0000:01:00.0: reg 0x18: [io size 0x0020] [ 48.719205] pci 0000:01:00.0: reg 0x1c: [mem 0x00000000-0x00003fff] [ 48.719912] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0007ffff pref] [ 48.720547] pci 0000:01:00.0: Max Payload Size set to 256 (was 128, max 512) [ 48.721553] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold [ 48.722293] pci 0000:01:00.0: reg 0x184: [mem 0x00000000-0x00003fff] [ 48.722936] pci 0000:01:00.0: VF(n) BAR0 space: [mem 0x00000000-0x0001ffff] (contains BAR0 for 8 VFs) [ 48.723871] pci 0000:01:00.0: reg 0x190: [mem 0x00000000-0x00003fff] [ 48.724459] pci 0000:01:00.0: VF(n) BAR3 space: [mem 0x00000000-0x0001ffff] (contains BAR3 for 8 VFs) [ 48.725597] pci 0000:01:00.0: 8.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s x4 link at 0000:00:00.0 (capable of 16.000 Gb/s with 5 GT/s x4 link) [ 48.727251] pci 0000:01:00.1: [8086:1521] type 00 class 0x020000 [ 48.727974] pci 0000:01:00.1: reg 0x10: [mem 0x00000000-0x000fffff] [ 48.728593] pci 0000:01:00.1: reg 0x18: initial BAR value 0x00000000 invalid [ 48.729248] pci 0000:01:00.1: reg 0x18: [io size 0x0020] [ 48.729794] pci 0000:01:00.1: reg 0x1c: [mem 0x00000000-0x00003fff] [ 48.730428] pci 0000:01:00.1: reg 0x30: [mem 0x00000000-0x0007ffff pref] [ 48.731196] pci 0000:01:00.1: Max Payload Size set to 256 (was 128, max 512) [ 48.732169] pci 0000:01:00.1: PME# supported from D0 D3hot [ 48.732852] pci 0000:01:00.1: reg 0x184: [mem 0x00000000-0x00003fff] [ 48.733454] pci 0000:01:00.1: VF(n) BAR0 space: [mem 0x00000000-0x0001ffff] (contains BAR0 for 8 VFs) [ 48.734392] pci 0000:01:00.1: reg 0x190: [mem 0x00000000-0x00003fff] [ 48.735017] pci 0000:01:00.1: VF(n) BAR3 space: [mem 0x00000000-0x0001ffff] (contains BAR3 for 8 VFs) [ 48.741055] pci_bus 0000:01: busn_res: [bus 01-1f] end is updated to 01 [ 48.741693] pci 0000:00:00.0: BAR 14: assigned [mem 0xfa000000-0xfa3fffff] [ 48.742323] pci 0000:01:00.0: BAR 0: assigned [mem 0xfa000000-0xfa0fffff] [ 48.743014] pci 0000:01:00.1: BAR 0: assigned [mem 0xfa100000-0xfa1fffff] [ 48.743642] pci 0000:01:00.0: BAR 6: assigned [mem 0xfa200000-0xfa27ffff pref] [ 48.744288] pci 0000:01:00.1: BAR 6: assigned [mem 0xfa280000-0xfa2fffff pref] [ 48.744932] pci 0000:01:00.0: BAR 3: assigned [mem 0xfa300000-0xfa303fff] [ 48.745550] pci 0000:01:00.0: BAR 7: assigned [mem 0xfa304000-0xfa323fff] [ 48.746167] pci 0000:01:00.0: BAR 10: assigned [mem 0xfa324000-0xfa343fff] [ 48.746789] pci 0000:01:00.1: BAR 3: assigned [mem 0xfa344000-0xfa347fff] [ 48.747445] pci 0000:01:00.1: BAR 7: assigned [mem 0xfa348000-0xfa367fff] [ 48.748071] pci 0000:01:00.1: BAR 10: assigned [mem 0xfa368000-0xfa387fff] [ 48.748696] pci 0000:01:00.0: BAR 2: no space for [io size 0x0020] [ 48.749254] pci 0000:01:00.0: BAR 2: failed to assign [io size 0x0020] [ 48.749842] pci 0000:01:00.1: BAR 2: no space for [io size 0x0020] [ 48.750398] pci 0000:01:00.1: BAR 2: failed to assign [io size 0x0020] [ 48.751062] pci 0000:00:00.0: PCI bridge to [bus 01] [ 48.751565] pci 0000:00:00.0: bridge window [mem 0xfa000000-0xfa3fffff] [ 48.752616] pci 0000:00:00.0: enabling device (0000 -> 0002) [ 48.753157] igb 0000:01:00.0: enabling device (0000 -> 0002) [ 48.756549] panfrost ff9a0000.gpu: clock rate = 500000000 [ 48.770971] panfrost ff9a0000.gpu: mali-t860 id 0x860 major 0x2 minor 0x0 status 0x0 [ 48.771661] panfrost ff9a0000.gpu: features: 00000000,100e77bf, issues: 00000000,24040400 [ 48.772378] panfrost ff9a0000.gpu: Features: L2:0x07120206 Shader:0x00000000 Tiler:0x00000809 Mem:0x1 MMU:0x00002830 AS:0xff JS:0x7 [ 48.773409] panfrost ff9a0000.gpu: shader_present=0xf l2_present=0x1 [ 48.798499] [drm] Initialized panfrost 1.0.0 20180908 for ff9a0000.gpu on minor 1 [ 48.844868] igb 0000:01:00.0: added PHC on eth1 [ 48.845289] igb 0000:01:00.0: Intel(R) Gigabit Ethernet Network Connection [ 48.845904] igb 0000:01:00.0: eth1: (PCIe:2.5Gb/s:Width x4) 00:19:99:ec:17:09 [ 48.846620] igb 0000:01:00.0: eth1: PBA No: 3035A0-000 [ 48.850237] igb 0000:01:00.0: Using MSI-X interrupts. 6 rx queue(s), 6 tx queue(s) [ 48.854188] igb 0000:01:00.1: enabling device (0000 -> 0002) [ 48.917874] igb 0000:01:00.1: added PHC on eth2 [ 48.918344] igb 0000:01:00.1: Intel(R) Gigabit Ethernet Network Connection [ 48.920006] igb 0000:01:00.1: eth2: (PCIe:2.5Gb/s:Width x4) 00:19:99:ec:17:0a [ 48.920721] igb 0000:01:00.1: eth2: PBA No: 3035A0-000 [ 48.921172] igb 0000:01:00.1: Using MSI-X interrupts. 6 rx queue(s), 6 tx queue(s) [ 48.930598] igb 0000:01:00.0 enp1s0f0: renamed from eth1 [ 48.950368] igb 0000:01:00.1 enp1s0f1: renamed from eth2