[PATCH 6/7] ARM: restart: only perform setup for restart when soft-restarting
Russell King - ARM Linux
linux at arm.linux.org.uk
Sat Dec 3 04:30:12 EST 2011
On Sat, Dec 03, 2011 at 06:23:09PM +0900, Kukjin Kim wrote:
> Russell King - ARM Linux wrote:
> > Ack?
> > (If you're in the To: list I'm expecting a reply because this patch is
> > touching something you're responsible for. Thanks.)
> > On Sun, Nov 06, 2011 at 05:33:35PM +0000, Russell King - ARM Linux wrote:
> > > We only need to set the system up for a soft-restart if we're going to
> > > be doing a soft-restart. Provide a new function (soft_restart()) which
> > > does the setup and final call for this, and make platforms use it.
> > > Eliminate the call to setup_restart() from the default handler.
> > >
> > > This means that platforms arch_reset() function is no longer called with
> > > the page tables prepared for a soft-restart, and caches will still be
> > > enabled.
> > >
> > > Signed-off-by: Russell King <rmk+kernel at arm.linux.org.uk>
> Sorry for late response...
> For Samsung stuff:
> Acked-by: Kukjin Kim <kgene.kim at samsung.com>
Too late, it's now part of devel-stable so I can't accept any more acks
for this. Sorry.
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