On 17/02/16 14:31, Will Deacon wrote:
Hi Robin,

On Thu, Jan 28, 2016 at 01:41:29PM +0000, Robin Murphy wrote:
On 27/01/16 01:16, Yong Wu wrote:
On Tue, 2016-01-26 at 17:13 +0000, Robin Murphy wrote:
Add a nearly-complete ARMv7 short descriptor implementation, omitting
only a few legacy and CPU-centric aspects which shouldn't be necessary
for IOMMU API use anyway.

Signed-off-by: Yong Wu <[email protected]>
Signed-off-by: Robin Murphy <[email protected]>

This looks good to me.
And actually our disp/vdec/venc works well on your v2.

You could choose the two below,
Reviewed-by: Yong Wu <[email protected]>
Tested-by: Yong Wu <[email protected]>

Great, thanks!

Will, it seems to make the most sense for Joerg to pick these patches up
directly with the MTK series that depends on them - any objections?

As discussed with Joerg, I'll pick these up and send him a pull request
containing all the pgtable bits. I've taken the liberty of updating
MAINTAINERS too, assuming you don't mind being a reviewer for this?

Sure, that's fine by me.

Will

--->8

 From bccb08d096703bd790fcf2f934553dd9c8503fc9 Mon Sep 17 00:00:00 2001
From: Will Deacon <[email protected]>
Date: Wed, 17 Feb 2016 14:18:00 +0000
Subject: [PATCH] MAINTAINERS: update ARM SMMU entry

Ensure that the short-descriptor page table code is included under the
SMMU entry, and add Robin as a designated reviewer.

Cc: Robin Murphy <[email protected]>

s/Cc/Acked-by/

Robin.

Signed-off-by: Will Deacon <[email protected]>
---
  MAINTAINERS | 2 ++
  1 file changed, 2 insertions(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index cc2f753cb357..a01bae148b89 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1793,11 +1793,13 @@ F:      drivers/edac/synopsys_edac.c

  ARM SMMU DRIVERS
  M:    Will Deacon <[email protected]>
+R:     Robin Murphy <[email protected]>
  L:    [email protected] (moderated for non-subscribers)
  S:    Maintained
  F:    drivers/iommu/arm-smmu.c
  F:    drivers/iommu/arm-smmu-v3.c
  F:    drivers/iommu/io-pgtable-arm.c
+F:     drivers/iommu/io-pgtable-arm-v7s.c

  ARM64 PORT (AARCH64 ARCHITECTURE)
  M:    Catalin Marinas <[email protected]>


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