Re: 'sleeping function called from invalid context' bug when mounting an IDE device

[Ingo Molnar <mingo@elte.hu>]

* Daniel Walker <dwalker@mvista.com> wrote:

> > > So, the problem is in the generic IDE code, namely, in ide_intr() 
> > > taking ide_lock.
> > 
> > which version did you try, and does this happen with the latest patch 
> > too?
> 
> Interrupts should be enabled unconditionally for threaded interrupt 
> handlers. Or at least the generics work that way.

yes, that's why i'm asking about the version and the full backtrace.  
Threaded irq handlers run with irqs enabled:

        /*
         * Unconditionally enable interrupts for threaded
         * IRQ handlers:
         */
        if (!hardirq_count() || !(action->flags & SA_INTERRUPT))
                raw_local_irq_enable();

    Ingo