Re: [PATCH 26/29] Disintegrate asm/system.h for Tile

From: Chris Metcalf
Date: Fri Mar 09 2012 - 16:14:38 EST


On 3/7/2012 2:56 PM, David Howells wrote:
> Disintegrate asm/system.h for Tile. Not compiled.
>
> Signed-off-by: David Howells <dhowells@xxxxxxxxxx>
> ---
>
> arch/tile/include/asm/barrier.h | 140 +++++++++++++++++++
> arch/tile/include/asm/cacheflush.h | 10 +
> arch/tile/include/asm/exec.h | 20 +++
> arch/tile/include/asm/setup.h | 21 +++
> arch/tile/include/asm/switch_to.h | 72 ++++++++++
> arch/tile/include/asm/system.h | 261 ------------------------------------
> arch/tile/include/asm/timex.h | 2
> arch/tile/include/asm/unaligned.h | 15 ++

This looks approximately correct. I suspect there may be a few functions
that need to be moved around, or #includes added: for example some of the
<asm/setup.h> functions are invoked from the scheduler, like
arch_set_cpus_allowed() and hardwall_deactivate().

If you have a tree I can pull I'm happy to test it out.

Please cc me on any other tile-specific changes to make sure I see them.
Thanks!
--
Chris Metcalf, Tilera Corp.
http://www.tilera.com
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