Is ep93xx support broken in linux-next?
Russell King - ARM Linux
linux at arm.linux.org.uk
Wed Oct 27 16:20:18 EDT 2010
On Tue, Oct 26, 2010 at 04:22:35PM +0300, Mika Westerberg wrote:
> On Tue, Oct 26, 2010 at 05:20:06PM +0400, Alexander Sverdlin wrote:
> > On Tue, 2010-10-26 at 15:58 +0300, Mika Westerberg wrote:
> > > On Tue, Oct 26, 2010 at 03:50:51PM +0300, Mika Westerberg wrote:
> > > [...]
> > > >
> > > > /*
> > > > + * flush_icache_all()
> > > > + *
> > > > + * Unconditionally clean and invalidate the entire icache.
> > > > + */
> > > > +ENTRY(fa_flush_icache_all)
> > > > + mov r0, #0
> > > > + mcr p15, 0, ip, c7, c5, 0 @ invalidate I cache
> > >
> > > Obviously the register should be r0 instead of ip.
> >
> > Only one occurrence should be changed?
>
> No, all of them. But with ep93xx you can just change it
> from arm920_flush_icache_all().
Is there an updated patch ready?
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