Sorry to hear about your problem, and the lack of a response in so long. Have you filed a bug tracker at http://sourceforge.net/tracker/?group_id=42302&atid=447449 with this same information? If not, I suggest you do so your issue does not fall through the cracks again.
Thanks, Bruce. >-----Original Message----- >From: Vasco Steinmetz [mailto:va...@kyberraum.net] >Sent: Thursday, December 23, 2010 2:06 PM >To: e1000-devel@lists.sourceforge.net >Subject: [E1000-devel] 2.6.36.1 e1000e - Detected Tx Unit Hang > >Hello all, > >as I already reported exactly one year ago I am still experiencing Tx Unit >hangs on two 82573 NICs on a TYAN Toledo i3210W S5211 (4GB RAM) running Gentoo >64 Bit. > >The box is running since May 2008 and has shown continuous Tx Unit hangs since >then. The vanilla kernel was updated quarterly from 2.6.29.x upon install up >to 2.6.36.1 currently. > >I also replaced the unmanaged switch with a managed one but without any >improvement. > >Box was freshly rebootet. >Sometimes eth0 hangs, sometimes eth1 does. > > >dmesg excerpt: > >e1000e 0000:0f:00.0: eth0: Detected Hardware Unit Hang: > TDH <1> > TDT <6f> > next_to_use <6f> > next_to_clean <ff> >buffer_info[next_to_clean]: > time_stamp <10001ae38> > next_to_watch <1> > jiffies <10001b747> > next_to_watch.status <0> >MAC Status <80080793> >PHY Status <796d> >PHY 1000BASE-T Status <3c00> >PHY Extended Status <3000> >PCI Status <10> >e1000e 0000:0f:00.0: eth0: Detected Hardware Unit Hang: > TDH <1> > TDT <6f> > next_to_use <6f> > next_to_clean <ff> >buffer_info[next_to_clean]: > time_stamp <10001ae38> > next_to_watch <1> > jiffies <10001bb2f> > next_to_watch.status <0> >MAC Status <80080793> >PHY Status <796d> >PHY 1000BASE-T Status <3c00> >PHY Extended Status <3000> >PCI Status <10> >------------[ cut here ]------------ >WARNING: at net/sched/sch_generic.c:258 dev_watchdog+0x222/0x230() >Hardware name: empty >NETDEV WATCHDOG: eth0 (e1000e): transmit queue 0 timed out >Modules linked in: md5 xts gf128mul tun nfsd lockd nfs_acl auth_rpcgss sunrpc >af_packet bonding ipv6 coretemp lm85 hwmon_vid hwmon ext4 mbcache jbd2 crc16 >ansi_cprng krng eseqiv rng aes_x86_64 aes_generic cbc cryptomgr aead dm_crypt >cryptd crypto_hash crypto_wq crypto_blkcipher crypto_algapi fan >cpufreq_ondemand acpi_cpufreq freq_table mperf msr cpuid usbhid hid 8250_pnp >ehci_hcd uhci_hcd e1000e usbcore 8250 rtc_cmos serial_core rtc_core i2c_i801 >nls_base rtc_lib i2c_core psmouse evdev pcspkr button sg container thermal >processor unix [last unloaded: microcode] >Pid: 0, comm: swapper Not tainted 2.6.36.1 #2 >Call Trace: > <IRQ> [<ffffffff8103b1ba>] warn_slowpath_common+0x7a/0xb0 > [<ffffffff8103b291>] warn_slowpath_fmt+0x41/0x50 > [<ffffffff812f4052>] dev_watchdog+0x222/0x230 > [<ffffffff81046b64>] run_timer_softirq+0x124/0x230 > [<ffffffff812f3e30>] ? dev_watchdog+0x0/0x230 > [<ffffffff81060f59>] ? clockevents_program_event+0x59/0xa0 > [<ffffffff81040dd7>] __do_softirq+0xa7/0x130 > [<ffffffff810587e3>] ? hrtimer_interrupt+0x133/0x240 > [<ffffffff8100314c>] call_softirq+0x1c/0x30 > [<ffffffff81004f4d>] do_softirq+0x4d/0x80 > [<ffffffff81040aed>] irq_exit+0x7d/0x90 > [<ffffffff8101c33b>] smp_apic_timer_interrupt+0x6b/0xa0 > [<ffffffff81002c13>] apic_timer_interrupt+0x13/0x20 > <EOI> [<ffffffff8100a3f2>] ? mwait_idle+0x72/0x90 > [<ffffffff810013b0>] ? enter_idle+0x20/0x30 > [<ffffffff81001419>] cpu_idle+0x59/0xb0 > [<ffffffff813437d8>] rest_init+0x68/0x70 > [<ffffffff814aecff>] start_kernel+0x34b/0x356 > [<ffffffff814ae31c>] x86_64_start_reservations+0x12c/0x130 > [<ffffffff814ae407>] x86_64_start_kernel+0xe7/0xee >---[ end trace 629a53efa268a4ba ]--- >e1000e 0000:0f:00.0: eth0: Reset adapter >bonding: bond0: link status definitely down for interface eth0, disabling it >e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX >bonding: bond0: link status definitely up for interface eth0. > >continuity ~ # cat /proc/interrupts > CPU0 CPU1 > 0: 45 1 IO-APIC-edge timer > 1: 1 1 IO-APIC-edge i8042 > 4: 3269 33 IO-APIC-edge serial > 8: 61 64 IO-APIC-edge rtc0 > 9: 0 0 IO-APIC-fasteoi acpi > 12: 2 3 IO-APIC-edge i8042 > 16: 85111 324026 IO-APIC-fasteoi pata_pdc2027x, uhci_hcd:usb1, >uhci_hcd:usb3, ehci_hcd:usb8, eth1 > 17: 482156 3274 IO-APIC-fasteoi ahci, uhci_hcd:usb2, >uhci_hcd:usb4, eth0 > 18: 183 120 IO-APIC-fasteoi uhci_hcd:usb5, ehci_hcd:usb7 > 19: 0 0 IO-APIC-fasteoi uhci_hcd:usb6 >NMI: 0 0 Non-maskable interrupts >LOC: 200194 152902 Local timer interrupts >SPU: 0 0 Spurious interrupts >PMI: 0 0 Performance monitoring interrupts >PND: 0 0 Performance pending work >RES: 32585 37266 Rescheduling interrupts >CAL: 57 75 Function call interrupts >TLB: 18358 18379 TLB shootdowns >TRM: 0 0 Thermal event interrupts >THR: 0 0 Threshold APIC interrupts >MCE: 0 0 Machine check exceptions >MCP: 6 6 Machine check polls >ERR: 0 >MIS: 0 > > >continuity ~ # modinfo e1000|grep ^version >version: 7.3.21-k6-NAPI > > >continuity ~ # ethtool eth0 >Settings for eth0: > Supported ports: [ TP ] > Supported link modes: 10baseT/Half 10baseT/Full > 100baseT/Half 100baseT/Full > 1000baseT/Full > Supports auto-negotiation: Yes > Advertised link modes: 10baseT/Half 10baseT/Full > 100baseT/Half 100baseT/Full > 1000baseT/Full > Advertised auto-negotiation: Yes > Speed: 1000Mb/s > Duplex: Full > Port: Twisted Pair > PHYAD: 1 > Transceiver: internal > Auto-negotiation: on > Supports Wake-on: pumbag > Wake-on: g > Current message level: 0x00000001 (1) > Link detected: yes >continuity ~ # ethtool eth1 >Settings for eth1: > Supported ports: [ TP ] > Supported link modes: 10baseT/Half 10baseT/Full > 100baseT/Half 100baseT/Full > 1000baseT/Full > Supports auto-negotiation: Yes > Advertised link modes: 10baseT/Half 10baseT/Full > 100baseT/Half 100baseT/Full > 1000baseT/Full > Advertised auto-negotiation: Yes > Speed: 1000Mb/s > Duplex: Full > Port: Twisted Pair > PHYAD: 1 > Transceiver: internal > Auto-negotiation: on > Supports Wake-on: pumbag > Wake-on: g > Current message level: 0x00000001 (1) > Link detected: yes > > >continuity ~ # ethtool -i eth0 >driver: e1000e >version: 1.2.7-k2 >firmware-version: 1.0-2 >bus-info: 0000:0f:00.0 >continuity ~ # ethtool -i eth1 >driver: e1000e >version: 1.2.7-k2 >firmware-version: 1.0-2 >bus-info: 0000:0d:00.0 > > > >continuity ~ # ethtool -i eth0 >driver: e1000e >version: 1.2.7-k2 >firmware-version: 1.0-2 >bus-info: 0000:0f:00.0 >continuity ~ # ethtool -i eth1 >driver: e1000e >version: 1.2.7-k2 >firmware-version: 1.0-2 >bus-info: 0000:0d:00.0 > > > >continuity ~ # ethtool -k eth0 >Offload parameters for eth0: >rx-checksumming: on >tx-checksumming: on >scatter-gather: on >tcp segmentation offload: on >udp fragmentation offload: off >generic segmentation offload: on >continuity ~ # ethtool -k eth1 >Offload parameters for eth1: >rx-checksumming: on >tx-checksumming: on >scatter-gather: on >tcp segmentation offload: on >udp fragmentation offload: off >generic segmentation offload: on > > > >lspci -vv > >0d:00.0 Ethernet controller: Intel Corporation 82573V Gigabit Ethernet >Controller (Copper) (rev 03) > Subsystem: Tyan Computer Device 5211 > 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 16 > Region 0: Memory at f4080000 (32-bit, non-prefetchable) [size=128K] > Region 1: Memory at f4000000 (32-bit, non-prefetchable) [size=512K] > Region 2: I/O ports at 3000 [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: 0000000000000000 Data: 0000 > Capabilities: [e0] Express (v1) Endpoint, MSI 00 > DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <512ns, >L1 <64us > ExtTag- AttnBtn- AttnInd- PwrInd- RBE- FLReset- > DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ >Unsupported+ > RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ > MaxPayload 128 bytes, MaxReadReq 512 bytes > DevSta: CorrErr- UncorrErr+ FatalErr- UnsuppReq+ AuxPwr+ >TransPend- > LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM unknown, >Latency L0 <128ns, L1 <64us > ClockPM- Surprise- LLActRep- BwNot- > LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- >CommClk+ > ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- > LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ >DLActive- BWMgmt- ABWMgmt- > Capabilities: [100] 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: 14, GenCap- CGenEn- ChkCap- >ChkEn- > Capabilities: [140] Device Serial Number 00-e0-81-ff-ff-b1-83-2e > Kernel driver in use: e1000e > Kernel modules: e1000e > > >0f:00.0 Ethernet controller: Intel Corporation 82573L Gigabit Ethernet >Controller > Subsystem: Tyan Computer Device 5211 > 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 17 > Region 0: Memory at f4280000 (32-bit, non-prefetchable) [size=128K] > Region 1: Memory at f4200000 (32-bit, non-prefetchable) [size=512K] > Region 2: I/O ports at 4000 [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: 0000000000000000 Data: 0000 > Capabilities: [e0] Express (v1) Endpoint, MSI 00 > DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <512ns, >L1 <64us > ExtTag- AttnBtn- AttnInd- PwrInd- RBE- FLReset- > DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ >Unsupported+ > RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ > MaxPayload 128 bytes, MaxReadReq 512 bytes > DevSta: CorrErr- UncorrErr+ FatalErr- UnsuppReq+ AuxPwr+ >TransPend- > LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM unknown, >Latency L0 <128ns, L1 <64us > ClockPM+ Surprise- LLActRep- BwNot- > LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- >CommClk+ > ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- > LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ >DLActive- BWMgmt- ABWMgmt- > Capabilities: [100] 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: 14, GenCap- CGenEn- ChkCap- >ChkEn- > Capabilities: [140] Device Serial Number 00-e0-81-ff-ff-b1-83-2f > Kernel driver in use: e1000e > Kernel modules: e1000e > > > >continuity ~ # ifconfig >bond0 Link encap:Ethernet HWaddr 00:e0:81:b1:83:2f > inet addr:192.168.0.2 Bcast:192.168.0.255 Mask:255.255.255.0 > inet6 addr: fe80::2e0:81ff:feb1:832f/64 Scope:Link > UP BROADCAST RUNNING MASTER MULTICAST MTU:1500 Metric:1 > RX packets:730984 errors:0 dropped:8386 overruns:0 frame:0 > TX packets:1134308 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:0 > RX bytes:172475094 (164.4 MiB) TX bytes:1466576683 (1.3 GiB) > >eth0 Link encap:Ethernet HWaddr 00:e0:81:b1:83:2f > UP BROADCAST RUNNING SLAVE MULTICAST MTU:1500 Metric:1 > RX packets:672162 errors:0 dropped:8386 overruns:0 frame:0 > TX packets:4102 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:1000 > RX bytes:152695089 (145.6 MiB) TX bytes:1622744 (1.5 MiB) > Interrupt:17 Memory:f4280000-f42a0000 > >eth1 Link encap:Ethernet HWaddr 00:e0:81:b1:83:2f > UP BROADCAST RUNNING SLAVE MULTICAST MTU:1500 Metric:1 > RX packets:58822 errors:0 dropped:0 overruns:0 frame:0 > TX packets:1130206 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:1000 > RX bytes:19780005 (18.8 MiB) TX bytes:1464953939 (1.3 GiB) > Interrupt:16 Memory:f4080000-f40a0000 > > > > >Kernel cfg and more infos available upon request. > >Bonding is properly configured and trunking enabled on the switch. >It also happens without bonding. > > >Any help appreciated. > > >Cheers, >Vasco > >------------------------------------------------------------------------------ >Learn how Oracle Real Application Clusters (RAC) One Node allows customers >to consolidate database storage, standardize their database environment, and, >should the need arise, upgrade to a full multi-node Oracle RAC database >without downtime or disruption >http://p.sf.net/sfu/oracle-sfdevnl >_______________________________________________ >E1000-devel mailing list >E1000-devel@lists.sourceforge.net >https://lists.sourceforge.net/lists/listinfo/e1000-devel >To learn more about Intel® Ethernet, visit >http://communities.intel.com/community/wired ------------------------------------------------------------------------------ Learn how Oracle Real Application Clusters (RAC) One Node allows customers to consolidate database storage, standardize their database environment, and, should the need arise, upgrade to a full multi-node Oracle RAC database without downtime or disruption http://p.sf.net/sfu/oracle-sfdevnl _______________________________________________ E1000-devel mailing list E1000-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel® Ethernet, visit http://communities.intel.com/community/wired
