Messages in this thread | | | Date | Tue, 28 Apr 2009 20:22:59 -0700 | From | Andrew Morton <> | Subject | Re: 2.6.30-rc3, forcedeth: no net |
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(cc's added)
Thanks, but please do attempt to cc the relevant mailing list and developer on bug reports.
On Sat, 25 Apr 2009 10:58:25 +0200 Harald Dunkel <harald.dunkel@t-online.de> wrote:
> Hi folks, > > There is a problem with forcedeth: The initialization on my > machine takes several minutes. This exceeds the usual wait > loop of dhcpcd. Using a static IP address doesn't help, either. > IP address and so on are set correctly, but there is still > no net. > > I could reproduce this with 2.6.29.1 and 2.6.30-rc3. For > testing I had reverted cb52deba12f27af90a46d2f8667a64888118a888 > ("power down phy when interface is down"), but this did not help. > It was a wild guess, anyway. > > /var/log/messages: > : > : > Apr 25 10:29:53 elmer kernel: [ 5.796093] forcedeth: Reverse Engineered nForce ethernet driver. Version 0.64. > Apr 25 10:29:53 elmer kernel: [ 5.908812] ACPI: PCI Interrupt Link [LMAC] enabled at IRQ 22 > Apr 25 10:29:53 elmer kernel: [ 5.944151] forcedeth 0000:00:0a.0: PCI INT A -> Link[LMAC] -> GSI 22 (level, low) -> IRQ 22 > Apr 25 10:29:53 elmer kernel: [ 6.056607] forcedeth 0000:00:0a.0: ifname eth0, PHY OUI 0x732 @ 1, addr 00:22:68:62:c1:8d > Apr 25 10:29:53 elmer kernel: [ 6.075176] usbcore: registered new interface driver usbfs > Apr 25 10:29:53 elmer kernel: [ 6.154910] forcedeth 0000:00:0a.0: highdma csum pwrctl gbit lnktim msi desc-v3 > : > : > Apr 25 10:29:54 elmer kernel: [ 22.422017] eth0: no link during initialization. > Apr 25 10:29:54 elmer kernel: [ 24.774868] eth0: link up. > Apr 25 10:29:54 elmer kernel: [ 24.780817] eth0: link down. > Apr 25 10:29:54 elmer kernel: [ 31.401174] eth0: link up. > Apr 25 10:29:54 elmer kernel: [ 33.169139] eth0: link down. > Apr 25 10:29:54 elmer kernel: [ 38.006407] eth0: link up. > Apr 25 10:29:54 elmer kernel: [ 38.011970] eth0: link down. > Apr 25 10:31:58 elmer kernel: [ 216.027643] eth0: link up. > : > > lspci: > 00:0a.0 Ethernet controller: nVidia Corporation MCP79 Ethernet (rev b1) > Subsystem: Acer Incorporated [ALI] Device 0222 > 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 (250ns min, 5000ns max) > Interrupt: pin A routed to IRQ 22 > Region 0: Memory at fae7d000 (32-bit, non-prefetchable) [size=4K] > Region 1: I/O ports at d080 [size=8] > Region 2: Memory at fae7e800 (32-bit, non-prefetchable) [size=256] > Region 3: Memory at fae7e400 (32-bit, non-prefetchable) [size=16] > Capabilities: [44] Power Management version 2 > Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+) > Status: D0 PME-Enable+ DSel=0 DScale=0 PME- > Kernel driver in use: forcedeth > > The machine is an Acer Aspire Revo. > > I would be glad to help to debug this problem. Please mail. >
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