From: Julien Grall <julien.grall@linaro.org>
To: xen-devel@lists.xenproject.org
Cc: stefano.stabellini@citrix.com,
Julien Grall <julien.grall@linaro.org>,
tim@xen.org, ian.campbell@citrix.com
Subject: [PATCH v8 0/4] IOMMU support for ARM
Date: Mon, 19 May 2014 17:23:56 +0100 [thread overview]
Message-ID: <1400516640-7175-1-git-send-email-julien.grall@linaro.org> (raw)
Hello,
This is the eight version of this patch series to add support for IOMMU on
ARM. It also adds driver to support ARM SMMU which is used for instance on
Midway.
Major changes see v7:
- Rework patch #4 to handle correctly multiple grant mapping with
the same MFN
For all changes see in each patch.
This series also depends on the interrupt reworking series [1]
A working tree can be found here:
git://xenbits.xen.org/people/julieng/xen-unstable.git branch smmu-v8
Sincerely yours,
[1] http://lists.xen.org/archives/html/xen-devel/2014-05/msg02172.html
Julien Grall (4):
xen/arm: p2m: Clean cache PT when the IOMMU doesn't support coherent
walk
xen: iommu: Define PAGE_{SHIFT,SIZE,ALIGN,MASK)_64K
drivers/passthrough: arm: Add support for SMMU drivers
xen/arm: grant: Add another entry to map MFN 1:1 in dom0 p2m
xen/arch/arm/mm.c | 10 +
xen/arch/arm/p2m.c | 48 +-
xen/common/grant_table.c | 4 +-
xen/drivers/passthrough/arm/Makefile | 1 +
xen/drivers/passthrough/arm/smmu.c | 1786 ++++++++++++++++++++++++++++++++++
xen/drivers/passthrough/iommu.c | 10 +
xen/include/asm-arm/grant_table.h | 2 +
xen/include/asm-arm/mm.h | 3 +
xen/include/asm-arm/p2m.h | 2 +
xen/include/asm-x86/grant_table.h | 2 +
xen/include/xen/hvm/iommu.h | 6 +
xen/include/xen/iommu.h | 24 +-
12 files changed, 1877 insertions(+), 21 deletions(-)
create mode 100644 xen/drivers/passthrough/arm/smmu.c
--
1.7.10.4
next reply other threads:[~2014-05-19 16:24 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-19 16:23 Julien Grall [this message]
2014-05-19 16:23 ` [PATCH v8 1/4] xen/arm: p2m: Clean cache PT when the IOMMU doesn't support coherent walk Julien Grall
2014-05-19 16:23 ` [PATCH v8 2/4] xen: iommu: Define PAGE_{SHIFT, SIZE, ALIGN, MASK)_64K Julien Grall
2014-05-19 16:23 ` [PATCH v8 3/4] drivers/passthrough: arm: Add support for SMMU drivers Julien Grall
2014-05-19 16:24 ` [PATCH v8 4/4] xen/arm: grant: Add another entry to map MFN 1:1 in dom0 p2m Julien Grall
2014-05-20 7:46 ` Jan Beulich
2014-05-20 9:21 ` Ian Campbell
2014-05-20 10:48 ` Julien Grall
2014-05-21 13:27 ` Ian Campbell
2014-05-21 13:42 ` Julien Grall
2014-05-21 13:50 ` Ian Campbell
2014-05-21 14:01 ` Julien Grall
2014-05-21 14:40 ` Ian Campbell
2014-05-21 13:51 ` Ian Campbell
2014-05-21 13:54 ` Julien Grall
2014-05-21 14:04 ` Ian Campbell
2014-05-21 13:27 ` [PATCH v8 0/4] IOMMU support for ARM Ian Campbell
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