linux-kernel - [PATCH v2 00/04] iommu/ipmmu-vmsa: IPMMU multi-arch update V2

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Date:	Tue, 15 Mar 2016 13:21:36 +0900
From:	Magnus Damm <magnus.damm@...il.com>
To:	iommu@...ts.linux-foundation.org
Cc:	laurent.pinchart+renesas@...asonboard.com, geert+renesas@...der.be,
	linux-sh@...r.kernel.org, joro@...tes.org,
	linux-kernel@...r.kernel.org, horms+renesas@...ge.net.au,
	Magnus Damm <magnus.damm@...il.com>
Subject: [PATCH v2 00/04] iommu/ipmmu-vmsa: IPMMU multi-arch update V2

iommu/ipmmu-vmsa: IPMMU multi-arch update V2

[PATCH v2 01/04] iommu/ipmmu-vmsa: Remove platform data handling
[PATCH v2 02/04] iommu/ipmmu-vmsa: Rework interrupt code and use bitmap for context
[PATCH v2 03/04] iommu/ipmmu-vmsa: Break out 32-bit ARM mapping code
[PATCH v2 04/04] iommu/ipmmu-vmsa: Drop LPAE Kconfig dependency

These patches update the IPMMU driver with a few minor changes
to support build on multiple architectures.

With these patches applied the driver is known to compile without issues
on 32-bit ARM, 64-bit ARM and x86_64.

Changes since V1:
 - Got rid of patch 2 and 3 from initial series
 - Updated bitmap code locking and also used lighter bitop functions
 - Updated the Kconfig bits to apply on top of ARCH_RENESAS

Signed-off-by: Magnus Damm <damm+renesas@...nsource.se>
---

 Built on top of next-20160314

 drivers/iommu/Kconfig      |    1 
 drivers/iommu/ipmmu-vmsa.c |  146 +++++++++++++++++++++++++++++---------------
 2 files changed, 97 insertions(+), 50 deletions(-)