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SubjectRe: Hang in 2.4.20-pre10 with e100 (more info)
Date
This is with the original Becker driver ...
Trying the Intel driver now ...
Strange ...
REALLY strange ...

the error seems reproducable with both drivers ;-P
and on both motherboards

anyone?

On Wednesday 09 October 2002 16:01, Roy Sigurd Karlsbakk wrote:
> hi
>
> When downloading/streaming high amounts of data (over HTTP), Linux
> 2.4.20-pre10 hangs. And it really hangs. alt+sysrq (from usb keyboard)
> doesn't work... The problem is easily reproducable by just doing a wget
> http://something/largefile (interface used is PCI ID 01:02.0)
>
> the problem does not occur when streaming over the Intel gigE interface.
>
> roy
>
>
> bash-2.05# lspci -vvvvvvvvvvv
> 00:00.0 Host bridge: Intel Corp.: Unknown device 2560 (rev 01)
> Subsystem: Intel Corp.: Unknown device 2560
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B-
> Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort+ >SERR- <PERR-
> Latency: 0
> Region 0: Memory at f8000000 (32-bit, prefetchable) [size=64M]
> Capabilities: [e4] #09 [1105]
>
> 00:02.0 VGA compatible controller: Intel Corp.: Unknown device 2562 (rev
> 01) (prog-if 00 [VGA])
> Subsystem: Intel Corp.: Unknown device 4c59
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B-
> Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Latency: 0
> Interrupt: pin A routed to IRQ 11
> Region 0: Memory at f0000000 (32-bit, prefetchable) [size=128M]
> Region 1: Memory at ffa80000 (32-bit, non-prefetchable) [size=512K]
> Capabilities: [d0] Power Management version 1
> Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
> PME(D0-,D1-,D2-,D3hot-,D3cold-)
> Status: D0 PME-Enable- DSel=0 DScale=0 PME-
>
> 00:1d.0 USB Controller: Intel Corp.: Unknown device 24c2 (rev 01) (prog-if
> 00 [UHCI])
> Subsystem: Intel Corp.: Unknown device 4c59
> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B-
> Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Latency: 0
> Interrupt: pin A routed to IRQ 11
> Region 4: I/O ports at e800 [size=32]
>
> 00:1d.1 USB Controller: Intel Corp.: Unknown device 24c4 (rev 01) (prog-if
> 00 [UHCI])
> Subsystem: Intel Corp.: Unknown device 4c59
> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B-
> Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Latency: 0
> Interrupt: pin B routed to IRQ 11
> Region 4: I/O ports at e880 [size=32]
>
> 00:1d.2 USB Controller: Intel Corp.: Unknown device 24c7 (rev 01) (prog-if
> 00 [UHCI])
> Subsystem: Intel Corp.: Unknown device 4c59
> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B-
> Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Latency: 0
> Interrupt: pin C routed to IRQ 5
> Region 4: I/O ports at ec00 [size=32]
>
> 00:1d.7 USB Controller: Intel Corp.: Unknown device 24cd (rev 01) (prog-if
> 20 [EHCI])
> Subsystem: Intel Corp.: Unknown device 4c59
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B-
> Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Latency: 0
> Interrupt: pin D routed to IRQ 9
> Region 0: Memory at ffa7fc00 (32-bit, non-prefetchable) [size=1K]
> Capabilities: [50] Power Management version 2
> Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
> PME(D0+,D1-,D2-,D3hot+,D3cold+)
> Status: D0 PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [58] #0a [2080]
>
> 00:1e.0 PCI bridge: Intel Corp. 82801BA/CA PCI Bridge (rev 81) (prog-if 00
> [Normal decode])
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B-
> Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
> <TAbort- <MAbort- >SERR- <PERR+
> Latency: 0
> Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
> I/O behind bridge: 0000d000-0000dfff
> Memory behind bridge: ff800000-ff8fffff
> Prefetchable memory behind bridge: e6a00000-e6afffff
> BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
>
> 00:1f.0 ISA bridge: Intel Corp.: Unknown device 24c0 (rev 01)
> Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B-
> Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Latency: 0
>
> 00:1f.1 IDE interface: Intel Corp.: Unknown device 24cb (rev 01) (prog-if
> 8a [Master SecP PriP])
> Subsystem: Intel Corp.: Unknown device 4c59
> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B-
> Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Latency: 0
> Interrupt: pin A routed to IRQ 5
> Region 0: I/O ports at <unassigned> [size=8]
> Region 1: I/O ports at <unassigned> [size=4]
> Region 2: I/O ports at <unassigned> [size=8]
> Region 3: I/O ports at <unassigned> [size=4]
> Region 4: I/O ports at ffa0 [size=16]
> Region 5: Memory at 1ff00000 (32-bit, non-prefetchable) [disabled]
> [size=1K]
>
> 00:1f.3 SMBus: Intel Corp.: Unknown device 24c3 (rev 01)
> Subsystem: Intel Corp.: Unknown device 4c59
> Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B-
> Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Interrupt: pin B routed to IRQ 11
> Region 4: I/O ports at e000 [size=32]
>
> 00:1f.5 Multimedia audio controller: Intel Corp.: Unknown device 24c5 (rev
> 01) Subsystem: Intel Corp.: Unknown device 0302
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B-
> Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Latency: 0
> Interrupt: pin B routed to IRQ 11
> Region 0: I/O ports at e400 [size=256]
> Region 1: I/O ports at e080 [size=64]
> Region 2: Memory at ffa7f800 (32-bit, non-prefetchable) [size=512]
> Region 3: Memory at ffa7f400 (32-bit, non-prefetchable) [size=256]
> Capabilities: [50] Power Management version 2
> Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
> PME(D0+,D1-,D2-,D3hot+,D3cold+)
> Status: D0 PME-Enable- DSel=0 DScale=0 PME-
>
> 01:00.0 Unknown mass storage controller: Promise Technology, Inc. 20268
> (rev 02) (prog-if 85)
> Subsystem: Promise Technology, Inc. Ultra100TX2
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B-
> Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=slow >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Latency: 32 (1000ns min, 4500ns max), cache line size 08
> Interrupt: pin A routed to IRQ 10
> Region 0: I/O ports at dc00 [size=8]
> Region 1: I/O ports at d880 [size=4]
> Region 2: I/O ports at d800 [size=8]
> Region 3: I/O ports at d480 [size=4]
> Region 4: I/O ports at d400 [size=16]
> Region 5: Memory at ff8fc000 (32-bit, non-prefetchable) [size=16K]
> Expansion ROM at ff8f8000 [disabled] [size=16K]
> Capabilities: [60] Power Management version 1
> Flags: PMEClk- DSI+ D1+ D2- AuxCurrent=0mA
> PME(D0-,D1-,D2-,D3hot-,D3cold-)
> Status: D0 PME-Enable- DSel=0 DScale=0 PME-
>
> 01:01.0 Unknown mass storage controller: Promise Technology, Inc. 20268
> (rev 02) (prog-if 85)
> Subsystem: Promise Technology, Inc. Ultra100TX2
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B-
> Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=slow >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Latency: 32 (1000ns min, 4500ns max), cache line size 08
> Interrupt: pin A routed to IRQ 11
> Region 0: I/O ports at d080 [size=8]
> Region 1: I/O ports at d000 [size=4]
> Region 2: I/O ports at df00 [size=8]
> Region 3: I/O ports at de80 [size=4]
> Region 4: I/O ports at de00 [size=16]
> Region 5: Memory at ff8f4000 (32-bit, non-prefetchable) [size=16K]
> Expansion ROM at ff8f0000 [disabled] [size=16K]
> Capabilities: [60] Power Management version 1
> Flags: PMEClk- DSI+ D1+ D2- AuxCurrent=0mA
> PME(D0-,D1-,D2-,D3hot-,D3cold-)
> Status: D0 PME-Enable- DSel=0 DScale=0 PME-
>
> 01:02.0 Ethernet controller: Intel Corp.: Unknown device 100e (rev 02)
> Subsystem: Intel Corp.: Unknown device 002e
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
> Stepping- SERR+ FastB2B-
> Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Latency: 32 (63750ns min), cache line size 08
> Interrupt: pin A routed to IRQ 5
> Region 0: Memory at ff8c0000 (32-bit, non-prefetchable) [size=128K]
> Region 1: Memory at ff8a0000 (32-bit, non-prefetchable) [size=128K]
> Region 2: I/O ports at dd80 [size=64]
> Expansion ROM at ff880000 [disabled] [size=128K]
> Capabilities: [dc] Power Management version 2
> Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
> PME(D0+,D1-,D2-,D3hot+,D3cold+)
> Status: D0 PME-Enable- DSel=0 DScale=1 PME-
> Capabilities: [e4] PCI-X non-bridge device.
> Command: DPERE- ERO+ RBC=0 OST=0
> Status: Bus=0 Dev=0 Func=0 64bit- 133MHz- SCD- USC-,
> DC=simple, DMMRBC=0, DMOST=0, DMCRS=0, RSCEM-
> Capabilities: [f0] Message Signalled Interrupts: 64bit+ Queue=0/0
> Enable-
> Address: 0000000000000000 Data: 0000
>
> 01:08.0 Ethernet controller: Intel Corp.: Unknown device 1039 (rev 81)
> Subsystem: Intel Corp.: Unknown device 3013
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
> Stepping- SERR+ FastB2B-
> Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Latency: 32 (2000ns min, 14000ns max), cache line size 08
> Interrupt: pin A routed to IRQ 11
> Region 0: Memory at ff8ef000 (32-bit, non-prefetchable) [size=4K]
> Region 1: I/O ports at dd00 [size=64]
> Capabilities: [dc] Power Management version 2
> Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA
> PME(D0+,D1+,D2+,D3hot+,D3cold+)
> Status: D0 PME-Enable- DSel=0 DScale=2 PME-

--
Roy Sigurd Karlsbakk, Datavaktmester
ProntoTV AS - http://www.pronto.tv/
Tel: +47 9801 3356

Computers are like air conditioners.
They stop working when you open Windows.

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