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    SubjectRe: [patch 0/2] Run interrupt handlers always with interrupts disabled
    On Fri, Mar 26, 2010 at 12:06:44AM -0000, Thomas Gleixner wrote:
    > The following patch series removes the IRQF_DISABLED functionality
    > from the core interrupt code and runs all interrupt handlers with
    > interrupts disabled.

    As was covered in previous discussions, what about drivers such as
    SMC91x which take a long time to retrieve packets from the hardware?
    Always running handlers with IRQs disabled will kill things such as
    serial on these platforms.

    So based on your description, I have no option but to NAK this.

    Russell King
    Linux kernel 2.6 ARM Linux -
    maintainer of:

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      Last update: 2010-03-26 09:19    [W:0.019 / U:113.288 seconds]
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