From: will.deacon@arm.com (Will Deacon)
To: linux-arm-kernel@lists.infradead.org
Subject: [GIT PULL] iommu/arm-smmu: Updates for 4.5
Date: Mon, 21 Dec 2015 18:23:50 +0000 [thread overview]
Message-ID: <20151221182350.GV23092@arm.com> (raw)
Hi Joerg,
Please pull the following arm-smmu updates for 4.5. Highlights include:
* Some fixes to get the driver working nicely on Broadcom hardware
* A change to the io-pgtable API to indicate the unit in which to
flush (all callers converted, with Ack from Laurent)
* Use of devm_* for allocating/freeing the SMMUv3 buffers
I'll be disappearing after tomorrow, but I'll be back on 4 January.
Cheers,
Will
--->8
The following changes since commit 8005c49d9aea74d382f474ce11afbbc7d7130bec:
Linux 4.4-rc1 (2015-11-15 17:00:27 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/will/linux.git for-joerg/arm-smmu/updates
for you to fetch changes up to 12c2ab09571e8aae3a87da2a4a452632a5fac1e5:
iommu/io-pgtable-arm: Ensure we free the final level on teardown (2015-12-17 12:05:36 +0000)
----------------------------------------------------------------
Markus Elfring (1):
iommu/arm-smmu: Delete an unnecessary check before free_io_pgtable_ops()
Peng Fan (1):
iommu/arm-smmu: Correct group reference count
Prem Mallappa (2):
iommu/arm-smmu: Fix write to GERRORN register
iommu/arm-smmu: Use STE.S1STALLD only when supported
Robin Murphy (4):
iommu/io-pgtable-arm: Avoid dereferencing bogus PTEs
iommu/io-pgtable: Indicate granule for TLB maintenance
iommu/arm-smmu: Invalidate TLBs properly
iommu/io-pgtable: Make io_pgtable_ops_to_pgtable() macro common
Will Deacon (5):
iommu/arm-smmu: Remove #define for non-existent PRIQ_0_OF field
iommu/arm-smmu: Convert DMA buffer allocations to the managed API
iommu/arm-smmu: Use incoming shareability attributes in bypass mode
iommu/arm-smmu: Handle unknown CERROR values gracefully
iommu/io-pgtable-arm: Ensure we free the final level on teardown
drivers/iommu/arm-smmu-v3.c | 210 ++++++++++++++---------------------------
drivers/iommu/arm-smmu.c | 23 +++--
drivers/iommu/io-pgtable-arm.c | 49 +++++-----
drivers/iommu/io-pgtable.h | 6 +-
drivers/iommu/ipmmu-vmsa.c | 4 +-
5 files changed, 119 insertions(+), 173 deletions(-)
next reply other threads:[~2015-12-21 18:23 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-21 18:23 Will Deacon [this message]
2015-12-22 10:28 ` [GIT PULL] iommu/arm-smmu: Updates for 4.5 Joerg Roedel
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