On Apr 28, 2008, at 1:02 AM, Paul Mackerras wrote:
Kumar Gala writes:
Mostly looks great. One minor nit is that this ifdef could
disappear
entirely now:
How do you figure? If we want to maintain it as a config option (for
at least 2.6.26) we either need this ifdef or a dummy
irq_ctx_i
Kumar Gala writes:
> > Mostly looks great. One minor nit is that this ifdef could disappear
> > entirely now:
>
> How do you figure? If we want to maintain it as a config option (for
> at least 2.6.26) we either need this ifdef or a dummy irq_ctx_init().
In include/asm-powerpc/irq.h we alre
On Apr 28, 2008, at 12:17 AM, Paul Mackerras wrote:
Kumar Gala writes:
* Added allocation and initialization of the irq stacks. We limit
the
stacks to be in lowmem for ppc32.
* Implemented ppc32 versions of call_do_softirq() and
call_handle_irq()
to switch the stack pointers
* Reworked
Kumar Gala writes:
> * Added allocation and initialization of the irq stacks. We limit the
> stacks to be in lowmem for ppc32.
> * Implemented ppc32 versions of call_do_softirq() and call_handle_irq()
> to switch the stack pointers
> * Reworked how we do stack overflow detection. We now keep
* Added allocation and initialization of the irq stacks. We limit the
stacks to be in lowmem for ppc32.
* Implemented ppc32 versions of call_do_softirq() and call_handle_irq()
to switch the stack pointers
* Reworked how we do stack overflow detection. We now keep around the
limit of the sta
