* [GIT PULL] iommu/arm-smmu: updates for 3.15
@ 2014-02-28 11:05 ` Will Deacon
0 siblings, 0 replies; 4+ messages in thread
From: Will Deacon @ 2014-02-28 11:05 UTC (permalink / raw)
To: joro; +Cc: iommu, linux-arm-kernel
Hi Joerg,
Please can you pull the following arm-smmu changes for 3.15?
The main changes are for accessing the buggy Calxeda SMMU, which is wired
as secure despite being non-secure. Unfortunately, the apparent demise
of Calxeda means that Andreas is no longer working on this, so I had to
extract what I could from a larger patchset (which wasn't yet ready for
merging in its entirety).
On my side, there's some cosmetic changes after Joerg fixed some locks
to use spin_lock_irq{save,restore} and also an optimisation to restrict
the scope of our barrier when publishing page tables (now that ARM64 can
accept the option).
Cheers,
Will
--->8
The following changes since commit cfbf8d4857c26a8a307fb7cd258074c9dcd8c691:
Linux 3.14-rc4 (2014-02-23 17:40:03 -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 34fb4b37b7b6da7dc34797d1abf234dd30b091d8:
iommu/arm-smmu: fix incorrect comment regarding TLB invalidation (2014-02-27 19:08:43 +0000)
----------------------------------------------------------------
Andreas Herrmann (3):
iommu/arm-smmu: set MAX_MASTER_STREAMIDS to MAX_PHANDLE_ARGS
iommu/arm-smmu: support buggy implementations with secure cfg accesses
documentation/iommu: update description of ARM System MMU binding
Will Deacon (3):
iommu/arm-smmu: clean up use of `flags' in page table handling code
iommu/arm-smmu: provide option to dsb macro when publishing tables
iommu/arm-smmu: fix incorrect comment regarding TLB invalidation
.../devicetree/bindings/iommu/arm,smmu.txt | 6 ++
drivers/iommu/arm-smmu.c | 105 ++++++++++++++-------
2 files changed, 77 insertions(+), 34 deletions(-)
^ permalink raw reply [flat|nested] 4+ messages in thread
* [GIT PULL] iommu/arm-smmu: updates for 3.15
@ 2014-02-28 11:05 ` Will Deacon
0 siblings, 0 replies; 4+ messages in thread
From: Will Deacon @ 2014-02-28 11:05 UTC (permalink / raw)
To: linux-arm-kernel
Hi Joerg,
Please can you pull the following arm-smmu changes for 3.15?
The main changes are for accessing the buggy Calxeda SMMU, which is wired
as secure despite being non-secure. Unfortunately, the apparent demise
of Calxeda means that Andreas is no longer working on this, so I had to
extract what I could from a larger patchset (which wasn't yet ready for
merging in its entirety).
On my side, there's some cosmetic changes after Joerg fixed some locks
to use spin_lock_irq{save,restore} and also an optimisation to restrict
the scope of our barrier when publishing page tables (now that ARM64 can
accept the option).
Cheers,
Will
--->8
The following changes since commit cfbf8d4857c26a8a307fb7cd258074c9dcd8c691:
Linux 3.14-rc4 (2014-02-23 17:40:03 -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 34fb4b37b7b6da7dc34797d1abf234dd30b091d8:
iommu/arm-smmu: fix incorrect comment regarding TLB invalidation (2014-02-27 19:08:43 +0000)
----------------------------------------------------------------
Andreas Herrmann (3):
iommu/arm-smmu: set MAX_MASTER_STREAMIDS to MAX_PHANDLE_ARGS
iommu/arm-smmu: support buggy implementations with secure cfg accesses
documentation/iommu: update description of ARM System MMU binding
Will Deacon (3):
iommu/arm-smmu: clean up use of `flags' in page table handling code
iommu/arm-smmu: provide option to dsb macro when publishing tables
iommu/arm-smmu: fix incorrect comment regarding TLB invalidation
.../devicetree/bindings/iommu/arm,smmu.txt | 6 ++
drivers/iommu/arm-smmu.c | 105 ++++++++++++++-------
2 files changed, 77 insertions(+), 34 deletions(-)
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [GIT PULL] iommu/arm-smmu: updates for 3.15
2014-02-28 11:05 ` Will Deacon
@ 2014-03-04 13:58 ` Joerg Roedel
-1 siblings, 0 replies; 4+ messages in thread
From: Joerg Roedel @ 2014-03-04 13:58 UTC (permalink / raw)
To: Will Deacon
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r
On Fri, Feb 28, 2014 at 11:05:25AM +0000, Will Deacon wrote:
> The following changes since commit cfbf8d4857c26a8a307fb7cd258074c9dcd8c691:
>
> Linux 3.14-rc4 (2014-02-23 17:40:03 -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 34fb4b37b7b6da7dc34797d1abf234dd30b091d8:
>
> iommu/arm-smmu: fix incorrect comment regarding TLB invalidation (2014-02-27 19:08:43 +0000)
>
> ----------------------------------------------------------------
> Andreas Herrmann (3):
> iommu/arm-smmu: set MAX_MASTER_STREAMIDS to MAX_PHANDLE_ARGS
> iommu/arm-smmu: support buggy implementations with secure cfg accesses
> documentation/iommu: update description of ARM System MMU binding
>
> Will Deacon (3):
> iommu/arm-smmu: clean up use of `flags' in page table handling code
> iommu/arm-smmu: provide option to dsb macro when publishing tables
> iommu/arm-smmu: fix incorrect comment regarding TLB invalidation
>
> .../devicetree/bindings/iommu/arm,smmu.txt | 6 ++
> drivers/iommu/arm-smmu.c | 105 ++++++++++++++-------
> 2 files changed, 77 insertions(+), 34 deletions(-)
Pulled, thanks Will.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [GIT PULL] iommu/arm-smmu: updates for 3.15
@ 2014-03-04 13:58 ` Joerg Roedel
0 siblings, 0 replies; 4+ messages in thread
From: Joerg Roedel @ 2014-03-04 13:58 UTC (permalink / raw)
To: linux-arm-kernel
On Fri, Feb 28, 2014 at 11:05:25AM +0000, Will Deacon wrote:
> The following changes since commit cfbf8d4857c26a8a307fb7cd258074c9dcd8c691:
>
> Linux 3.14-rc4 (2014-02-23 17:40:03 -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 34fb4b37b7b6da7dc34797d1abf234dd30b091d8:
>
> iommu/arm-smmu: fix incorrect comment regarding TLB invalidation (2014-02-27 19:08:43 +0000)
>
> ----------------------------------------------------------------
> Andreas Herrmann (3):
> iommu/arm-smmu: set MAX_MASTER_STREAMIDS to MAX_PHANDLE_ARGS
> iommu/arm-smmu: support buggy implementations with secure cfg accesses
> documentation/iommu: update description of ARM System MMU binding
>
> Will Deacon (3):
> iommu/arm-smmu: clean up use of `flags' in page table handling code
> iommu/arm-smmu: provide option to dsb macro when publishing tables
> iommu/arm-smmu: fix incorrect comment regarding TLB invalidation
>
> .../devicetree/bindings/iommu/arm,smmu.txt | 6 ++
> drivers/iommu/arm-smmu.c | 105 ++++++++++++++-------
> 2 files changed, 77 insertions(+), 34 deletions(-)
Pulled, thanks Will.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2014-03-04 13:58 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2014-02-28 11:05 [GIT PULL] iommu/arm-smmu: updates for 3.15 Will Deacon
2014-02-28 11:05 ` Will Deacon
[not found] ` <20140228110525.GA674-MRww78TxoiP5vMa5CHWGZ34zcgK1vI+I0E9HWUfgJXw@public.gmane.org>
2014-03-04 13:58 ` Joerg Roedel
2014-03-04 13:58 ` Joerg Roedel
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