4 Sep
2014
4 Sep
'14
8:01 a.m.
On 09/04/2014 09:46 AM, Benjamin Herrenschmidt wrote:
From: Jérôme Glisse jglisse@redhat.com
People interested in providing uncached or write combined mapping on there architecture need to do the ground work inside there arch specific code to allow to break the linear kernel mapping so that page mapping attributes can be updated, in the meantime force cached mapping for non x86 architecture.
I don't like this patch. Please see my previous email.
/Thomas