On Wed, Oct 09, 2013 at 11:38:00PM +0100, Andreas Herrmann wrote:
Introduce handling of driver options. Options are set based on DT
information when probing an SMMU device. The first option introduced
is arm,smmu-isolate-devices. (It will be used in the bus notifier
block.)
Signed-off-by:
On Wed, Oct 09, 2013 at 11:38:03PM +0100, Andreas Herrmann wrote:
In such a case we have to use secure aliases of some non-secure
registers.
This handling is switched on by DT property
arm,smmu-secure-config-access for an SMMU node.
Signed-off-by: Andreas Herrmann
On Thu, Oct 10, 2013 at 11:47:27AM -0400, Will Deacon wrote:
On Wed, Oct 09, 2013 at 11:38:03PM +0100, Andreas Herrmann wrote:
In such a case we have to use secure aliases of some non-secure
registers.
This handling is switched on by DT property
arm,smmu-secure-config-access for an
On Wed, Oct 09, 2013 at 11:38:01PM +0100, Andreas Herrmann wrote:
drivers/iommu/arm-smmu.c | 53
++
1 file changed, 53 insertions(+)
diff --git a/drivers/iommu/arm-smmu.c b/drivers/iommu/arm-smmu.c
index 478c8ad..87239e8 100644
---
On Thu, Oct 10, 2013 at 12:12:17PM -0400, Will Deacon wrote:
On Wed, Oct 09, 2013 at 11:38:01PM +0100, Andreas Herrmann wrote:
drivers/iommu/arm-smmu.c | 53
++
1 file changed, 53 insertions(+)
diff --git a/drivers/iommu/arm-smmu.c
On Thu, Oct 10, 2013 at 12:05:39PM -0400, Will Deacon wrote:
On Wed, Oct 09, 2013 at 11:38:06PM +0100, Andreas Herrmann wrote:
Try to determine a mask that can be used for all StreamIDs of a master
device. This allows to use just one SMR group instead of
number-of-streamids SMR groups for a
-Original Message-
From: iommu-boun...@lists.linux-foundation.org [mailto:iommu-
boun...@lists.linux-foundation.org] On Behalf Of Alex Williamson
Sent: Tuesday, October 08, 2013 8:43 AM
To: Bhushan Bharat-R65777
Cc: ag...@suse.de; Wood Scott-B07421; linux-...@vger.kernel.org;
