intel E810-C roce ecn not work on the second port

[harryzhang19]

i find that : ecn not work on  e810’s the second port，Will not be what the configuration error caused? thanks ！  

[root@testdb1 ~]# ethtool -i p4p2
driver: ice
version: 1.14.11
firmware-version: 4.30 0x8001b706 1.3429.0
expansion-rom-version:
bus-info: 0000:af:00.1
supports-statistics: yes
supports-test: yes
supports-eeprom-access: yes
supports-register-dump: yes
supports-priv-flags: yes

[root@testdb1 ~]# uname -a
Linux testdb1 3.10.0-1160.76.1.0.1.el7.x86_64 #1 SMP Wed Aug 10 17:32:14 PDT 2022 x86_64 x86_64 x86_64 GNU/Linux
[root@testdb1 ~]# cat /etc/system-release
Oracle Linux Server release 7.9
[root@testdb1 ~]#

Every 1.0s: sh count2.sh

p4p2
irdma1
PFC-ECN
rx_dropped: 2
tx_dropped_link_down.nic: 0
rx_dropped.nic: 0
tx_priority_0_xon.nic: 0
tx_priority_0_xoff.nic: 0
tx_priority_1_xon.nic: 0
tx_priority_1_xoff.nic: 0
tx_priority_2_xon.nic: 0
tx_priority_2_xoff.nic: 0
tx_priority_3_xon.nic: 1
tx_priority_3_xoff.nic: 168035
tx_priority_4_xon.nic: 0
tx_priority_4_xoff.nic: 0
tx_priority_5_xon.nic: 0
tx_priority_5_xoff.nic: 0
tx_priority_6_xon.nic: 0
tx_priority_6_xoff.nic: 0
tx_priority_7_xon.nic: 0
tx_priority_7_xoff.nic: 0
rx_priority_0_xon.nic: 0
rx_priority_0_xoff.nic: 0
rx_priority_1_xon.nic: 0
rx_priority_1_xoff.nic: 0
rx_priority_2_xon.nic: 0
rx_priority_2_xoff.nic: 0
rx_priority_3_xon.nic: 2957
rx_priority_3_xoff.nic: 2957
rx_priority_4_xon.nic: 0
rx_priority_4_xoff.nic: 0
rx_priority_5_xon.nic: 0
rx_priority_5_xoff.nic: 0
rx_priority_6_xon.nic: 0
rx_priority_6_xoff.nic: 0
rx_priority_7_xon.nic: 0
rx_priority_7_xoff.nic: 0
cnpHandled: 0
cnpIgnored: 0
cnpSent: 0
ip4InDiscards: 0
ip6InDiscards: 0
RxECNMrkd: 0

[Fikri_Intel]

Hi harryzhang19,

Thank you for reaching Intel Community.

Kindly share with us the E810 model, serial number, and clear picture of the card for us to verify further.

Along with that, have you managed to use the latest driver as per the below link:

https://www.intel.com/content/www/us/en/download/15084/intel-ethernet-adapter-complete-driver-pack.html

Regards,

Fikri

[harryzhang19]

Hi，Fikri，

ae:00.0 Ethernet controller: Intel Corporation Ethernet Controller E810-C for QSFP (rev 02)
ae:00.1 Ethernet controller: Intel Corporation Ethernet Controller E810-C for QSFP (rev 02)

[root@cell248 ~]# lspci -vvs ae:00.0
ae:00.0 Ethernet controller: Intel Corporation Ethernet Controller E810-C for QSFP (rev 02)
Subsystem: Hangzhou H3C Technologies Co., Ltd. Device 1050
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: 32 bytes
Interrupt: pin A routed to IRQ 16
NUMA node: 1
Region 0: Memory at e4000000 (64-bit, prefetchable) [size=32M]
Region 3: Memory at e8010000 (64-bit, prefetchable) [size=64K]
Expansion ROM at e1800000 [disabled] [size=1M]
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=1024 Masked-
Vector table: BAR=3 offset=00000000
PBA: BAR=3 offset=00008000
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: CorrErr- NonFatalErr+ FatalErr+ UnsupReq+
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop- FLReset-
MaxPayload 512 bytes, MaxReadReq 4096 bytes
DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr+ TransPend+
LnkCap: Port #0, Speed 16GT/s, Width x16, ASPM not supported
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 16GT/s (ok), Width x16 (ok)
TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range AB, TimeoutDis+, NROPrPrP-, LTR-
10BitTagComp+, 10BitTagReq-, OBFF Not Supported, ExtFmt+, EETLPPrefix+, MaxEETLPPrefixes 1
EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit-
FRS-, TPHComp-, ExtTPHComp-
AtomicOpsCap: 32bit- 64bit- 128bitCAS-
DevCtl2: Completion Timeout: 65ms to 210ms, TimeoutDis-, LTR-, OBFF Disabled
AtomicOpsCtl: ReqEn-
LnkCtl2: Target Link Speed: 16GT/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: [e0] Vital Product Data
Product Name: H3C NIC-ETH1060F-LP-2P
Read-only fields:
[V0] Vendor specific: 4.30.00
[RV] Reserved: checksum good, 3 byte(s) reserved
End
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] Alternative Routing-ID Interpretation (ARI)
ARICap: MFVC- ACS-, Next Function: 1
ARICtl: MFVC- ACS-, Function Group: 0
Capabilities: [150 v1] Device Serial Number 00-01-00-ff-ff-00-00-00
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: 128, Total VFs: 128, Number of VFs: 0, Function Dependency Link: 00
VF offset: 8, stride: 1, Device ID: 1889
Supported Page Size: 00000553, System Page Size: 00000001
Region 0: Memory at 00000000e7000000 (64-bit, prefetchable)
Region 3: Memory at 00000000e8220000 (64-bit, prefetchable)
VF Migration: offset: 00000000, BIR: 0
Capabilities: [1a0 v1] Transaction Processing Hints
Device specific mode supported
No steering table available
Capabilities: [1b0 v1] Access Control Services
ACSCap: SrcValid- TransBlk- ReqRedir- CmpltRedir- UpstreamFwd- EgressCtrl- DirectTrans-
ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir- UpstreamFwd- EgressCtrl- DirectTrans-
Capabilities: [1d0 v1] Secondary PCI Express
LnkCtl3: LnkEquIntrruptEn-, PerformEqu-
LaneErrStat: 0
Capabilities: [200 v1] Data Link Feature <?>
Capabilities: [210 v1] Physical Layer 16.0 GT/s <?>
Capabilities: [250 v1] Lane Margining at the Receiver <?>
Kernel driver in use: ice
Kernel modules: ice

[root@cell248 ~]# rpm -qa|grep irdma
irdma-1.14.32-1.x86_64
[root@cell248 ~]# rpm -qa|grep ice
device-mapper-event-1.02.171-5.oe1.x86_64
device-mapper-1.02.171-5.oe1.x86_64
ice-1.14.11-1.x86_64
[root@cell248 ~]#

[Pintu]

Hi harryzhang19,

Greetings for the day!

Kindly share with us the E810 model, serial number, and clear picture of the card for us to verify further.

Thank you for choosing Intel products and services.

Regards,

Manoranjan.

[harryzhang19]

Product Name: H3C NIC-ETH1060F-LP-2P

[Pintu]

Hello harryzhang19,

Greetings for the day!

Based on your shared information, the picture does not belong to Intel, it belongs to H3C. Please contact H3C support for further assistance.

If you have any queries or require further assistance regarding Intel products, please feel free to respond to the community post. We are more than happy to help you.

Thank you for choosing Intel products and services.

Best regards,

Manoranjan