* USB IRQ Handling in IBMSTBx25xx
@ 2005-10-08 10:06 Vijesh VH
2005-10-08 22:26 ` Dale Farnsworth
0 siblings, 1 reply; 2+ messages in thread
From: Vijesh VH @ 2005-10-08 10:06 UTC (permalink / raw)
To: linuxppc-embedded
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Hi,
Has any one worked on Interrupt handling in PPC 405 for STBx25xx. I am
working in interfacing USB devices for STB. The Device Driver is getting
stuck or runs unconditional in calling ISR. I Identified that that the
spin_unlock_irqrestore function call in the kernel does it. So i am unable
to go ahead and could not find what to do further. If any one is aware or
worked on this kind of problem plz help me.
--
Thanks and Regards,
Vijesh V H
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: USB IRQ Handling in IBMSTBx25xx
2005-10-08 10:06 USB IRQ Handling in IBMSTBx25xx Vijesh VH
@ 2005-10-08 22:26 ` Dale Farnsworth
0 siblings, 0 replies; 2+ messages in thread
From: Dale Farnsworth @ 2005-10-08 22:26 UTC (permalink / raw)
To: Linuxppc-embedded
On Sat, Oct 08, 2005 at 10:06:36AM +0000, Vijesh VH wrote:
> Has any one worked on Interrupt handling in PPC 405 for STBx25xx. I am
> working in interfacing USB devices for STB. The Device Driver is getting
> stuck or runs unconditional in calling ISR. I Identified that that the
> spin_unlock_irqrestore function call in the kernel does it. So i am unable
> to go ahead and could not find what to do further. If any one is aware or
> worked on this kind of problem plz help me.
On which kernel?
It works for me in linux-2.6.13.
-Dale
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