Bug 203447
| Summary: | [REGRESSION] e1000e spews spurious error messages | ||
|---|---|---|---|
| Product: | Drivers | Reporter: | Artem S. Tashkinov (aros) |
| Component: | Network | Assignee: | drivers_network (drivers_network) |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | high | CC: | khlebnikov, koct9i |
| Priority: | P1 | ||
| Hardware: | x86-64 | ||
| OS: | Linux | ||
| Kernel Version: | 5.0.10 | Subsystem: | |
| Regression: | Yes | Bisected commit-id: | |
duplicate bug 203175 *** This bug has been marked as a duplicate of bug 203175 *** |
The last known kernel to work fine: 5.0.6 The currently running kernel: 5.0.10 This is what I see on boot in kernel 5.0.10: [ 9.868297] e1000e 0000:00:19.0 eno1: Detected Hardware Unit Hang: TDH <0> TDT <1> next_to_use <1> next_to_clean <0> buffer_info[next_to_clean]: time_stamp <fffb8b09> next_to_watch <0> jiffies <fffb9241> next_to_watch.status <0> MAC Status <40080080> PHY Status <7949> PHY 1000BASE-T Status <800> PHY Extended Status <3000> PCI Status <10> [ 11.276808] e1000e: eno1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx I've never seen this message before and my hardware works fine. I have no issues with my ethernet connection as well. This is almost certainly caused by the following commit as there are no other commits past 5.0.6 which could have caused this issue: commit 7f0a3a436e88a71b96694c029f01a9a8eade3d5d Author: Konstantin Khlebnikov <khlebnikov@yandex-team.ru> Date: Mon Jan 14 16:29:30 2019 +0300 e1000e: fix cyclic resets at link up with active tx My hardware is: 00:19.0 Ethernet controller: Intel Corporation 82579V Gigabit Network Connection (rev 05) DeviceName: Onboard LAN Subsystem: ASUSTeK Computer Inc. P8P67 Deluxe Motherboard 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 Interrupt: pin A routed to IRQ 31 Region 0: Memory at f7300000 (32-bit, non-prefetchable) [size=128K] Region 1: Memory at f7329000 (32-bit, non-prefetchable) [size=4K] Region 2: I/O ports at f040 [size=32] Capabilities: [c8] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME- Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee00378 Data: 0000 Capabilities: [e0] PCI Advanced Features AFCap: TP+ FLR+ AFCtrl: FLR- AFStatus: TP- Kernel driver in use: e1000e Kernel modules: e1000e Settings for eth0: Supported ports: [ TP ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Supported pause frame use: No Supports auto-negotiation: Yes Supported FEC modes: Not reported Advertised link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Advertised pause frame use: No Advertised auto-negotiation: Yes Advertised FEC modes: Not reported Speed: 1000Mb/s Duplex: Full Port: Twisted Pair PHYAD: 1 Transceiver: internal Auto-negotiation: on MDI-X: on (auto) Supports Wake-on: pumbg Wake-on: g Current message level: 0x00000007 (7) drv probe link Link detected: yes