On Fri, Mar 04, 2016 at 08:23:26PM +0100, Luis R. Rodriguez wrote:
> On Thu, Mar 03, 2016 at 01:42:33PM -0800, Paul E. McKenney wrote:
> > On Thu, Mar 03, 2016 at 01:21:48PM -0800, Luis R. Rodriguez wrote:
> > > The current documentation refers to using set_memor_wc() as a
> > > possible hole strat
On Thu, Mar 03, 2016 at 01:42:33PM -0800, Paul E. McKenney wrote:
> On Thu, Mar 03, 2016 at 01:21:48PM -0800, Luis R. Rodriguez wrote:
> > The current documentation refers to using set_memor_wc() as a
> > possible hole strategy when you have overlapping ioremap() regions,
> > that's incorrect as se
On Thu, Mar 03, 2016 at 01:21:48PM -0800, Luis R. Rodriguez wrote:
> The current documentation refers to using set_memor_wc() as a
> possible hole strategy when you have overlapping ioremap() regions,
> that's incorrect as set_memory_*() helpers can only be used on RAM,
> not IO memory. This fixes
The current documentation refers to using set_memor_wc() as a
possible hole strategy when you have overlapping ioremap() regions,
that's incorrect as set_memory_*() helpers can only be used on RAM,
not IO memory. This fixes that, and updates the documention to
*strongly* discourage overlapping iore
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