Hi,
I'm now using a custom board which runs on windriver linux platform builded using 2.6.27 kernel,It is using NFS.
while running any application ,after some time it is giving following error:
irq 59: nobody cared (try booting with the "irqpoll" option)
[<c003095c>] (unwind_backtrace+0x0/0xe4) from [<c0089cf0>] (__report_bad_irq+0x34/0x8c)
[<c0089cf0>] (__report_bad_irq+0x34/0x8c) from [<c0089e94>] (note_interrupt+0x14c/0x1d8)
[<c0089e94>] (note_interrupt+0x14c/0x1d8) from [<c008a9e0>] (handle_level_irq+0xe8/0x160)
[<c008a9e0>] (handle_level_irq+0xe8/0x160) from [<c0029068>] (asm_do_IRQ+0x68/0x88)
[<c0029068>] (asm_do_IRQ+0x68/0x88) from [<c0029acc>] (__irq_svc+0x4c/0xa4)
Exception stack(0xde1d3c88 to 0xde1d3cd0)
3c80: 00000000 c05b88e0 de1d3cc0 c05f3de0 de1d2000 00000002
3ca0: 00000000 00000003 00000002 de1d2000 00000000 0000000a 045b04dd de1d3cd0
3cc0: c004b16c c004b180 20000113 ffffffff
[<c0029acc>] (__irq_svc+0x4c/0xa4) from [<c004b180>] (__do_softirq+0x50/0x1e4)
[<c004b180>] (__do_softirq+0x50/0x1e4) from [<c004b35c>] (irq_exit+0x48/0x58)
[<c004b35c>] (irq_exit+0x48/0x58) from [<c002906c>] (asm_do_IRQ+0x6c/0x88)
[<c002906c>] (asm_do_IRQ+0x6c/0x88) from [<c0029acc>] (__irq_svc+0x4c/0xa4)
Exception stack(0xde1d3d20 to 0xde1d3d68)
3d20: d40a10e0 000980fc 00000ea0 ff630046 009e01a7 01cb02e4 02d403e5 03a70497
3d40: 042d04eb c0476094 00000000 00000000 045b04dd de1d3d6c fe37fee3 c027ec10
3d60: 20000013 ffffffff
[<c0029acc>] (__irq_svc+0x4c/0xa4) from [<c027ec10>] (__copy_from_user+0x68/0x3b8)
handlers:
[<c03027a0>] (smsc911x_irqhandler+0x0/0x6e0)
Disabling IRQ #59


Anyone have an idea,thanks in advance.

The panic tell you nobody take care of interrupter 59 after the interrupter come out.

Thanks for your response,but could you suggest what I can do to solve this problem

This is a little tough because it is relative to your board.
Do you know who use interrupter 59? Can you describe your board architecture?

Hi my board is cortex a9-two cores,and it is using a nfs server to access its filesystem, and in the application that I'm running I'm reading and writing data to shared folder in the NFS server

Too few information. You can check your Ethernet driver.