From: Will Deacon <will.deacon-5wv7dgnIgG8@public.gmane.org>
To: joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
laurent.pinchart-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org
Subject: [GIT PULL] iommu/io-pgtable: Updates for 4.6
Date: Thu, 18 Feb 2016 17:49:18 +0000 [thread overview]
Message-ID: <20160218174918.GF16883@arm.com> (raw)
Hi Joerg,
Here are the io-pgtable updates from Robin for 4.6.
The bulk of this is adding support for the ARM v7s page table format,
which will be used by the Mediatek IOMMU driver from Yong Wu. Subsequent
work may also enable this format for the ARM SMMU.
Cheers,
Will
--->8
The following changes since commit 18558cae0272f8fd9647e69d3fec1565a7949865:
Linux 4.5-rc4 (2016-02-14 13:05:20 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/will/linux.git for-joerg/io-pgtable
for you to fetch changes up to c8bff3a68f33b94e53f65aa9a4c0e9be34b6b514:
MAINTAINERS: update ARM SMMU entry (2016-02-17 14:43:40 +0000)
----------------------------------------------------------------
Robin Murphy (4):
iommu/io-pgtable: Add ARMv7 short descriptor support
iommu/io-pgtable: Add helper functions for TLB ops
iommu/io-pgtable: Avoid redundant TLB syncs
iommu/io-pgtable: Rationalise quirk handling
Will Deacon (1):
MAINTAINERS: update ARM SMMU entry
MAINTAINERS | 2 +
drivers/iommu/Kconfig | 19 +
drivers/iommu/Makefile | 1 +
drivers/iommu/io-pgtable-arm-v7s.c | 846 +++++++++++++++++++++++++++++++++++++
drivers/iommu/io-pgtable-arm.c | 34 +-
drivers/iommu/io-pgtable.c | 5 +-
drivers/iommu/io-pgtable.h | 53 ++-
7 files changed, 943 insertions(+), 17 deletions(-)
create mode 100644 drivers/iommu/io-pgtable-arm-v7s.c
next reply other threads:[~2016-02-18 17:49 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-18 17:49 Will Deacon [this message]
[not found] ` <20160218174918.GF16883-5wv7dgnIgG8@public.gmane.org>
2016-02-25 13:25 ` [GIT PULL] iommu/io-pgtable: Updates for 4.6 Joerg Roedel
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