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Nobody Cared issue

Question asked by Raana on Apr 3, 2013
Latest reply on Apr 8, 2013 by Raana



Currently I am working on imx6DL processor (i.MX6Q/D/S)

Once Linux is launched,

If we are not doing anything on the board, after some times it's showing the below print but console is there.

root@iWave-G15S-SBC ~$ irq 402: nobody cared (try booting with the "irqpoll" option)

[<80045cd4>] (unwind_backtrace+0x0/0xf8) from [<800a5fec>] (__report_bad_irq+0x28/0xc4)

[<800a5fec>] (__report_bad_irq+0x28/0xc4) from [<800a6330>] (note_interrupt+0x1e4/0x240)

[<800a6330>] (note_interrupt+0x1e4/0x240) from [<800a51d4>] (irq_thread+0x1c4/0x1fc)

[<800a51d4>] (irq_thread+0x1c4/0x1fc) from [<80089468>] (kthread+0x80/0x88)

[<80089468>] (kthread+0x80/0x88) from [<8003fa64>] (kernel_thread_exit+0x0/0x8)


[<800a49b0>] irq_default_primary_handler threaded [<802a1ec0>] pfuze_irq_thread

Disabling IRQ #402

root@iWave-G15S-SBC ~$

root@iWave-G15S-SBC ~$

root@iWave-G15S-SBC ~$

Is this an issue ??

How to recover from this ??


In my point of view, this issue is coming from PMIC, because irq 402 is for PMIC only

Thanks in Advance

Best Regards,