2009-08-19 04:05:44 help for PFx Interrupt
michael zhu (UNITED STATES)
Message: 79018
Hi all
BF532+SL811 PF7 for interrupt! when i insert usb device !somthing like this:
irq 40: nobody cared (try booting with the "irqpoll" option)
Hardware Trace:
0 Target : <0x00004530> { _dump_stack + 0x0 }
Source : <0x000282ac> { ___report_bad_irq + 0x1c }
1 Target : <0x000282ac> { ___report_bad_irq + 0x1c }
Source : <0x00028308> { ___report_bad_irq + 0x78 }
2 Target : <0x00028308> { ___report_bad_irq + 0x78 }
How can I get the PF7 interrupt status and clear the PF7 interrupt!
thanks
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2009-08-19 13:41:57 Re: help for PFx Interrupt
Mike Frysinger (UNITED STATES)
Message: 79064
post the exact board resources you're using for the SL811