On Sat, Apr 25, 2015 at 07:12:05AM -0400, Andy Walls wrote:
Hi Luis,
Sorry for the late reply.
Thank you for the patch! See my comments below:
On Wed, 2015-04-22 at 12:33 -0700, Luis R. Rodriguez wrote:
From: Luis R. Rodriguez mcg...@suse.com
We are burrying direct access to MTRR
Hi Luis,
Sorry for the late reply.
Thank you for the patch! See my comments below:
On Wed, 2015-04-22 at 12:33 -0700, Luis R. Rodriguez wrote:
From: Luis R. Rodriguez mcg...@suse.com
We are burrying direct access to MTRR code support on
x86 in order to take advantage of PAT. In the future
From: Luis R. Rodriguez mcg...@suse.com
We are burrying direct access to MTRR code support on
x86 in order to take advantage of PAT. In the future we
also want to make the default behaviour of ioremap_nocache()
to use strong UC, use of mtrr_add() on those systems
would make write-combining void.