On Thu, Nov 13, 2014 at 12:45 AM, Benjamin Herrenschmidt
b...@kernel.crashing.org wrote:
What about this one instead ? I want to cache it because that function
can be called quite a while and doing two additional property lookup
and string compares every time might hurt some platforms.
On Thu, 2014-11-13 at 12:44 +, Grant Likely wrote:
On Thu, Nov 13, 2014 at 12:45 AM, Benjamin Herrenschmidt
b...@kernel.crashing.org wrote:
What about this one instead ? I want to cache it because that function
can be called quite a while and doing two additional property lookup
and
On Tue, Nov 11, 2014 at 11:51 PM, Benjamin Herrenschmidt
b...@kernel.crashing.org wrote:
We have a historical hack that treats missing ranges properties as the
equivalent of an empty one. This is needed for ancient PowerMac bad
device-trees, and shouldn't be enabled for any other PowerPC
On Wed, 2014-11-12 at 08:39 -0600, Rob Herring wrote:
On Tue, Nov 11, 2014 at 11:51 PM, Benjamin Herrenschmidt
b...@kernel.crashing.org wrote:
We have a historical hack that treats missing ranges properties as the
equivalent of an empty one. This is needed for ancient PowerMac bad
On Thu, 2014-11-13 at 09:10 +1100, Stephen Rothwell wrote:
Hi Ben,
Urk! :-)
How about:
On Wed, 12 Nov 2014 16:51:01 +1100 Benjamin Herrenschmidt
b...@kernel.crashing.org wrote:
diff --git a/drivers/of/address.c b/drivers/of/address.c
index e371825..e37f017 100644
---
What about this one instead ? I want to cache it because that function
can be called quite a while and doing two additional property lookup
and string compares every time might hurt some platforms.
We have a historical hack that treats missing ranges properties as the
equivalent of an empty
Hi Ben,
On Thu, 13 Nov 2014 11:45:22 +1100 Benjamin Herrenschmidt
b...@kernel.crashing.org wrote:
What about this one instead ? I want to cache it because that function
can be called quite a while and doing two additional property lookup
and string compares every time might hurt some
We have a historical hack that treats missing ranges properties as the
equivalent of an empty one. This is needed for ancient PowerMac bad
device-trees, and shouldn't be enabled for any other PowerPC platform,
otherwise we get some nasty layout of devices in sysfs or even
duplication when a set of
