Re: Preempt Real-time for ARM

Russell King
2005-02-09T19:44:09Z

On Wed, Feb 09, 2005 at 09:41:10AM -0800, Daniel Walker wrote:
> All I want to do is integrate the common IRQ threading code. To do that
> I need things , from Russell, like per descriptor locks .. And I need
> things , from Ingo, like pulling out the IRQ threading code..

I've said why per-IRQ locks are incorrect for the non-RT cases on ARM,
but unfortunately just repeating the reasons why it's wrong isn't
getting me anywhere either. So shrug, all I can to is explain why
it's wrong, and if people choose not to listen there's nothing more
I can do.

--
Russell King
Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/
maintainer of: 2.6 PCMCIA - http://pcmcia.arm.linux.org.uk/
2.6 Serial core