On Fri, Mar 20, 2015 at 4:17 PM, Luis R. Rodriguez
mcg...@do-not-panic.com wrote:
From: Luis R. Rodriguez mcg...@suse.com
When a system has PAT support enabled you don't need to be
using MTRRs. Andy had added arch_phys_wc_add() long ago to
help with this but not all drivers were converted
From: Luis R. Rodriguez mcg...@suse.com
When a system has PAT support enabled you don't need to be
using MTRRs. Andy had added arch_phys_wc_add() long ago to
help with this but not all drivers were converted over. We
have to take care to only convert drivers where we know that
the proper
