* [GIT PULL] iommu/arm-smmu: First batch of updates for 5.11
@ 2020-11-10 13:56 Will Deacon
2020-11-17 22:24 ` Will Deacon
0 siblings, 1 reply; 2+ messages in thread
From: Will Deacon @ 2020-11-10 13:56 UTC (permalink / raw)
To: joro; +Cc: linux-kernel, iommu, john.stultz, robin.murphy, linux-arm-kernel
Hi Joerg,
Please can you pull these Arm SMMU updates for 5.11 so that they can get
into -next? I think Bjorn is keen to get a bunch of DT updates moving, so
the sooner we can get this lot out there, the better. Summary in the tag.
There are a few other patches kicking around on the list, so I may send
a second pull on top in a couple of weeks or so.
Cheers,
Will
--->8
The following changes since commit 3650b228f83adda7e5ee532e2b90429c03f7b9ec:
Linux 5.10-rc1 (2020-10-25 15:14:11 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/will/linux.git tags/arm-smmu-updates
for you to fetch changes up to a29bbb0861f487a5e144dc997a9f71a36c7a2404:
dt-bindings: arm-smmu: Add compatible string for Adreno GPU SMMU (2020-11-10 12:25:49 +0000)
----------------------------------------------------------------
First batch of Arm SMMU updates for 5.11
- Allow implementations to hook writes to S2CR and SCTLR registers
- Handle broken Qualcomm bootloader/firmware
- Support Adreno tightly-coupled SMMU implementation
- Use devm_krealloc()
- Use 'true' instead of '1' when assigning 'bool disable_bypass'
----------------------------------------------------------------
Bjorn Andersson (3):
iommu/arm-smmu: Allow implementation specific write_s2cr
iommu/arm-smmu-qcom: Read back stream mappings
iommu/arm-smmu-qcom: Implement S2CR quirk
Jordan Crouse (2):
iommu/arm-smmu-qcom: Add implementation for the adreno GPU SMMU
dt-bindings: arm-smmu: Add compatible string for Adreno GPU SMMU
Kaixu Xia (1):
iommu/arm-smmu-v3: Assign boolean values to a bool variable
Rob Clark (1):
iommu/arm-smmu: Add a way for implementations to influence SCTLR
Robin Murphy (1):
iommu/arm-smmu: Use new devm_krealloc()
.../devicetree/bindings/iommu/arm,smmu.yaml | 9 +-
drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 2 +-
drivers/iommu/arm/arm-smmu/arm-smmu-impl.c | 8 +-
drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c | 17 +-
drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 259 ++++++++++++++++++++-
drivers/iommu/arm/arm-smmu/arm-smmu.c | 18 +-
drivers/iommu/arm/arm-smmu/arm-smmu.h | 4 +
7 files changed, 284 insertions(+), 33 deletions(-)
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [GIT PULL] iommu/arm-smmu: First batch of updates for 5.11
2020-11-10 13:56 [GIT PULL] iommu/arm-smmu: First batch of updates for 5.11 Will Deacon
@ 2020-11-17 22:24 ` Will Deacon
0 siblings, 0 replies; 2+ messages in thread
From: Will Deacon @ 2020-11-17 22:24 UTC (permalink / raw)
To: joro; +Cc: linux-kernel, iommu, john.stultz, robin.murphy, linux-arm-kernel
On Tue, Nov 10, 2020 at 01:56:57PM +0000, Will Deacon wrote:
> Please can you pull these Arm SMMU updates for 5.11 so that they can get
> into -next? I think Bjorn is keen to get a bunch of DT updates moving, so
> the sooner we can get this lot out there, the better. Summary in the tag.
>
> There are a few other patches kicking around on the list, so I may send
> a second pull on top in a couple of weeks or so.
This is now queued on a stable branch for -next targetting 5.11:
https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git/log/?h=for-next/iommu/arm-smmu
Bjorn, is this what you needed?
Cheers,
Will
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iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu
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