HATs and other add-ons • MiniPCie Hat with Wi-Fi card on Rpi5

Code:

0000:01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8125 2.5GbE Controller (rev 05)        Subsystem: Realtek Semiconductor Co., Ltd. RTL8125 2.5GbE Controller        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-        Latency: 0, Cache Line Size: 64 bytes        Interrupt: pin A routed to IRQ 38        Region 2: Memory at 1b80000000 (64-bit, non-prefetchable) [size=64K]        Region 4: Memory at 1b80010000 (64-bit, non-prefetchable) [size=16K]        Capabilities: [40] Power Management version 3                Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)                Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-        Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+                Address: 0000000000000000  Data: 0000                Masking: 00000000  Pending: 00000000        Capabilities: [70] Express (v2) Endpoint, MSI 01                DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us                        ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 0W                DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+                        RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-                        MaxPayload 256 bytes, MaxReadReq 4096 bytes                DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend-                LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s unlimited, L1 <64us                        ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+                LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+                        ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-                LnkSta: Speed 5GT/s, Width x1                        TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-                DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+                         10BitTagComp- 10BitTagReq- OBFF Via message/WAKE#, ExtFmt- EETLPPrefix-                         EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-                         FRS- TPHComp+ ExtTPHComp-                         AtomicOpsCap: 32bit- 64bit- 128bitCAS-                DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Disabled,                         AtomicOpsCtl: ReqEn-                LnkCap2: Supported Link Speeds: 2.5-5GT/s, Crosslink- Retimer- 2Retimers- DRS-                LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-                         Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-                         Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot                LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete- EqualizationPhase1-                         EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest-                         Retimer- 2Retimers- CrosslinkRes: unsupported        Capabilities: [b0] MSI-X: Enable+ Count=32 Masked-                Vector table: BAR=4 offset=00000000                PBA: BAR=4 offset=00000800        Capabilities: [d0] Vital Product Datapcilib: sysfs_read_vpd: read failed: No such device                Not readable        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- AdvNonFatalErr-                CEMsk:  RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+                AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn- ECRCChkCap+ ECRCChkEn-                        MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-                HeaderLog: 00000000 00000000 00000000 00000000        Capabilities: [148 v1] Virtual Channel                Caps:   LPEVC=0 RefClk=100ns PATEntryBits=1                Arb:    Fixed- WRR32- WRR64- WRR128-                Ctrl:   ArbSelect=Fixed                Status: InProgress-                VC0:    Caps:   PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-                        Arb:    Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-                        Ctrl:   Enable+ ID=0 ArbSelect=Fixed TC/VC=ff                        Status: NegoPending- InProgress-        Capabilities: [168 v1] Device Serial Number 01-00-00-00-68-4c-e0-00        Capabilities: [178 v1] Transaction Processing Hints                No steering table available        Capabilities: [204 v1] Latency Tolerance Reporting                Max snoop latency: 0ns                Max no snoop latency: 0ns        Capabilities: [20c v1] L1 PM Substates                L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+                          PortCommonModeRestoreTime=150us PortTPowerOnTime=150us                L1SubCtl1: PCI-PM_L1.2- PCI-PM_L1.1- ASPM_L1.2- ASPM_L1.1-                           T_CommonMode=0us LTR1.2_Threshold=306176ns                L1SubCtl2: T_PwrOn=150us        Capabilities: [21c v1] Vendor Specific Information: ID=0002 Rev=4 Len=100 <?>        Kernel driver in use: r8169        Kernel modules: r8169

Code:

eth1: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500        ether 00:e0:4c:68:07:13  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

Code:

(...)0000:01:00.0 Network controller: MEDIATEK Corp. MT7603E 802.11bgn PCI Express Wireless Network Adapter        Subsystem: MEDIATEK Corp. MT7603E 802.11bgn PCI Express Wireless Network Adapter        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-        Interrupt: pin A routed to IRQ 255        Region 0: Memory at 1b80000000 (32-bit, non-prefetchable) [disabled] [size=1M]        Capabilities: [40] Power Management version 3                Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)                Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-        Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+                Address: 0000000000000000  Data: 0000        Capabilities: [70] Express (v2) Endpoint, MSI 00                DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited                        ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 0W                DevCtl: CorrErr+ NonFatalErr+ FatalErr+ UnsupReq+                        RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-                        MaxPayload 128 bytes, MaxReadReq 512 bytes                DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend-                LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L1, Exit Latency L1 unlimited                        ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+                LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+                        ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-                LnkSta: Speed 2.5GT/s, Width x1                        TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-                DevCap2: Completion Timeout: Range ABCD, TimeoutDis+ NROPrPrP- LTR+                         10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix-                         EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-                         FRS- TPHComp- ExtTPHComp-                         AtomicOpsCap: 32bit- 64bit- 128bitCAS-                DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR+ 10BitTagReq- OBFF Disabled,                         AtomicOpsCtl: ReqEn-                LnkCap2: Supported Link Speeds: 2.5GT/s, Crosslink- Retimer- 2Retimers- DRS-                LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-                         Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-                         Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot                LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete- EqualizationPhase1-                         EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest-                         Retimer- 2Retimers- CrosslinkRes: unsupported        Capabilities: [100 v1] 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- AdvNonFatalErr-                CEMsk:  RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+                AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn- ECRCChkCap+ ECRCChkEn-                        MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap-                HeaderLog: 00000000 00000000 00000000 00000000        Capabilities: [140 v1] Device Serial Number 00-00-0e-80-26-43-0c-00        Capabilities: [150 v1] Latency Tolerance Reporting                Max snoop latency: 0ns                Max no snoop latency: 0ns(...)

Code:

lo        no wireless extensions.eth0      no wireless extensions.wlan0     IEEE 802.11  ESSID:off/any          Mode:Managed  Access Point: Not-Associated   Tx-Power=31 dBm          Retry short limit:7   RTS thr:off   Fragment thr:off          Encryption key:off          Power Management:ontun0      no wireless extensions.