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Hi! Please excuse my jumping in, but I have a very similar problem: when copying data in both directions between the 3ware RAID and the 3C996B-T GE-card (tg3 driver) the machine will lock up after some seconds. It happens always in the same spot, BUG in line 1557 of tg3.c (v0.99). I have also tried the bcm5700 driver (I know, it's unreadable), and this one died on the exact same occasion, namely that an interrupt arrives to notify a completed transmission, but there was none queued. Upgrading to 2.4.19 did not help. Nor did upgrading the PS to 550W. This happens on a dozen of dual Athlon MP (Tyan Tiger v1.02) machines, the fs on the RAID is reiserfs. And both directions of data flow (about 10MB/s each) have to be present to trigger this. On Mon, 5 Aug 2002, Adrian Bunk wrote: > On Tue, 30 Jul 2002, Robert A. Hayden wrote: > > >... > > Several times now the p4 system has either frozen (usually with a > > crashdump), or just mysteriously rebooted while moving large quantities of > > data over the NFS link. > > > > I'm at a loss to explain this unless it starts to point to hardware > > problems (bad CPU? Memory? motherboard?). I thought for a bit it was due > >... > > I don't have a text log of the dump, but I did take a digital picture of > > it at http://www.roberthayden.com/crashdump.jpg > > > > If anyone has ANY thoughts here, they would be appreciated. I hate to > > start randomly replacing parts without an idea where to look. > > - Does this problem still exist in 2.4.19? > - Are there temperature problems inside your machine? > - Does your power supply give your system enough energy? > - You can test your memory using memtest86 [1]. > - Is there anything in the logfiles after the machine "mysteriously > rebooted"? > - If none of the above helps, could you type the information of the > screenshot (best the information if it happens using 2.4.19) to a file > and run it through ksymoops? > > > Thanks all. > > > > Robert > >... > > cu > Adrian > > [1] http://www.memtest86.com/ > > Ciao, Roland +---------------------------+-------------------------+ | TU Muenchen | | | Physik-Department E18 | Raum 3558 | | James-Franck-Str. | Telefon 089/289-12592 | | 85747 Garching | | +---------------------------+-------------------------+ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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