On Sat, May 28, 2011 at 20:32, Geert Uytterhoeven <[email protected]> wrote:
> Now sparc32 has beaten me, I pushed out my work in progress of converting m68k
> to use the generic hardirq framework:
>
> git://git.kernel.org:/pub/scm/linux/kernel/git/geert/linux-m68k.git
> m68k-genirq
> http://git.kernel.org/?p=linux/kernel/git/geert/linux-m68k.git;a=shortlog;h=refs/heads/m68k-genirq
> Next on my list is Amiga, which will cover autovectored and chained
> interrupts.
I rebased to 3.0-rc1 and added (not in that order):
[10] m68k/irq: Add m68k_setup_irq_controller()
[11] m68k/irq: Adding missing "irq" offset in m68k_setup_irq_controller()
[12] m68k/irq: Fix auto and user chips and handlers
[13] m68k/amiga: Refactor amiints.c
[14] m68k/amiga: Convert Amiga to genirq
[15] m68k/amiga: Optimize interrupts using chain handlers
It works on Amiga now, too. It can still use some optimizations in the
irq_{enable,disable,ack,mask,mask_ack,unmask} area, as my BogoMIPS
rating dropped by ca 2.5% and is now under 16, for a 25 MHz 68040.
BTW, the second warning on Atari is still there.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [email protected]
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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