Messages in this thread | | | From | Nick Piggin <> | Subject | Re: 2.6.23 spinlock hang in kswapd under heavy disk write loads | Date | Thu, 11 Oct 2007 20:32:07 +1000 |
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On Friday 12 October 2007 02:23, Mr. Berkley Shands wrote: > With DEBUG_SLAB on, I can run only a very short time under 2.6.23 > before a kernel panic. > > [ 626.028180] eth0: too many iterations (6) in nv_nic_irq. > [ 626.167583] eth0: too many iterations (6) in nv_nic_irq. > [ 626.206729] eth0: too many iterations (6) in nv_nic_irq. > [ 626.400171] eth0: too many iterations (6) in nv_nic_irq. > [ 626.446374] eth0: too many iterations (6) in nv_nic_irq. > > followed by the crash at > forcedeth:nv_nic_irq_optimized+0x89 > handle_IRQ_event+0x25 > handle_edge_IRQ+0xe3 > do_IRQ
OK, thanks. Probably we should try to fix this problem before attempting the more elusive looking corruption.
CC'ed forcedeth maintainer and netdev.
Can you reiterate what your hardware is (including lspci)? - 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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