On Thu, Feb 14, 2008 at 10:24:25AM -0800, Andrew Morton wrote: > On Thu, 14 Feb 2008 01:59:12 -0800 (PST) [EMAIL PROTECTED] wrote: > > > http://bugzilla.kernel.org/show_bug.cgi?id=9990 > > > > Summary: tg3: eth0: The system may be re-ordering memory-mapped > > I/O cycles > > Product: Drivers > > Version: 2.5 > > KernelVersion: 2.6.24-git18 > > Platform: All > > OS/Version: Linux > > Tree: Mainline > > Status: NEW > > Severity: normal > > Priority: P1 > > Component: Network > > AssignedTo: [EMAIL PROTECTED] > > ReportedBy: [EMAIL PROTECTED] > > > > > > Latest working kernel version: 2.6.24 > > Earliest failing kernel version: 2.6.24-git18 > > Distribution: Debian/testing > > Hardware Environment: > > Software Environment: > > Problem Description: > > > > Feb 11 13:11:52 www kernel: [ 12.015569] tg3: eth0: Link is up at 100 > > Mbps, > > full duplex. > > Feb 11 13:11:52 www kernel: [ 12.015633] tg3: eth0: Flow control is on > > for TX > > and on for RX. > > Feb 11 13:33:44 www kernel: [ 1328.538204] tg3: eth0: The system may be > > re-ordering memory-mapped I/O cycles to the network > > device, attempting to recover. Please report the problem to the driver > > maintainer and include system chipset information. > > Feb 11 13:33:44 www kernel: [ 1328.667255] tg3: eth0: Link is down. > > Feb 11 13:33:46 www kernel: [ 1330.560734] tg3: eth0: Link is up at 100 > > Mbps, > > full duplex. > > Feb 11 13:33:46 www kernel: [ 1330.560734] tg3: eth0: Flow control is on > > for TX > > and on for RX. > > > > After that, the machine rebooted (panic?) > > > > Feb 11 13:35:14 www kernel: klogd 1.5.0#1.1, log source = /proc/kmsg > > started. > > > > lspci -vvv info: > > 02:02.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5704 Gigabit > > Ethernet (rev 10) > > Subsystem: Compaq Computer Corporation NC7782 Gigabit Server Adapter > > (PCI-X, 10,100,1000-T) > > Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ > > Stepping- SERR+ FastB2B- DisINTx- > > Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- > > <TAbort- <MAbort- >SERR- <PERR- INTx- > > Latency: 64 (16000ns min), Cache Line Size: 64 bytes > > Interrupt: pin A routed to IRQ 19 > > Region 0: Memory at fdf70000 (64-bit, non-prefetchable) [size=64K] > > [virtual] Expansion ROM at 88140000 [disabled] [size=64K] > > Capabilities: [40] PCI-X non-bridge device > > Command: DPERE- ERO- RBC=2048 OST=1 > > Status: Dev=02:02.0 64bit+ 133MHz+ SCD- USC- DC=simple > > DMMRBC=2048 DMOST=1 DMCRS=16 RSCEM- 266MHz- 533MHz- > > Capabilities: [48] 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: [50] Vital Product Data <?> > > Capabilities: [58] Message Signalled Interrupts: Mask- 64bit+ > > Queue=0/3 > > Enable- > > Address: fd7ffd6fdf7deeb8 Data: bdfd > > Kernel driver in use: tg3 > > Kernel modules: tg3 > > > > 02:02.1 Ethernet controller: Broadcom Corporation NetXtreme BCM5704 Gigabit > > Ethernet (rev 10) > > Subsystem: Compaq Computer Corporation NC7782 Gigabit Server Adapter > > (PCI-X, 10,100,1000-T) > > Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ > > Stepping- SERR+ FastB2B- DisINTx- > > Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- > > <TAbort- <MAbort- >SERR- <PERR- INTx- > > Latency: 64 (16000ns min), Cache Line Size: 64 bytes > > Interrupt: pin B routed to IRQ 20 > > Region 0: Memory at fdf60000 (64-bit, non-prefetchable) [size=64K] > > Capabilities: [40] PCI-X non-bridge device > > Command: DPERE- ERO+ RBC=512 OST=1 > > Status: Dev=02:02.1 64bit+ 133MHz+ SCD- USC- DC=simple > > DMMRBC=2048 DMOST=1 DMCRS=16 RSCEM- 266MHz- 533MHz- > > Capabilities: [48] 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: [50] Vital Product Data <?> > > Capabilities: [58] Message Signalled Interrupts: Mask- 64bit+ > > Queue=0/3 > > Enable- > > Address: f73feeefffffe7f8 Data: 9bcd > > Kernel driver in use: tg3 > > Kernel modules: tg3 > > > > > > Steps to reproduce: > > > >
That should be a simple matter of adding the right pci-ids to tg3_get_invariants -- hopefully Ralf will respond and we can get that knocked out quickly. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
