lkml.org 
[lkml]   [2019]   [Oct]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH v3 0/7] Nvidia Arm SMMUv2 Implementation
From
Date
Hi Krishna,

On 19/10/2019 00:31, Krishna Reddy wrote:
> Changes in v3:
> Rebased on top of https://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git/ next.
> Resolved compile error seen with tegra194.dtsi changes after rebase.

Apologies for crossed wires, but I had a series getting rid of
arm_smmu_flush_ops which was also meant to end up making things a bit
easier for you:

https://lore.kernel.org/linux-iommu/cover.1568820087.git.robin.murphy@arm.com/

Will, did you have any plans to push out an updates or iommu/devel
branch for Krishna to base on?

Robin.

>
> v2 - https://lkml.org/lkml/2019/9/2/980
> v1 - https://lkml.org/lkml/2019/8/29/1588
>
> Krishna Reddy (7):
> iommu/arm-smmu: prepare arm_smmu_flush_ops for override
> iommu/arm-smmu: add NVIDIA implementation for dual ARM MMU-500 usage
> dt-bindings: arm-smmu: Add binding for Tegra194 SMMU
> iommu/arm-smmu: Add global/context fault implementation hooks
> arm64: tegra: Add Memory controller DT node on T194
> arm64: tegra: Add DT node for T194 SMMU
> arm64: tegra: enable SMMU for SDHCI and EQOS on T194
>
> .../devicetree/bindings/iommu/arm,smmu.txt | 4 +
> MAINTAINERS | 2 +
> arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi | 4 +
> arch/arm64/boot/dts/nvidia/tegra194.dtsi | 88 +++++++
> drivers/iommu/Makefile | 2 +-
> drivers/iommu/arm-smmu-impl.c | 3 +
> drivers/iommu/arm-smmu-nvidia.c | 287 +++++++++++++++++++++
> drivers/iommu/arm-smmu.c | 27 +-
> drivers/iommu/arm-smmu.h | 8 +-
> 9 files changed, 413 insertions(+), 12 deletions(-)
> create mode 100644 drivers/iommu/arm-smmu-nvidia.c
>

\
 
 \ /
  Last update: 2019-10-22 19:53    [W:0.120 / U:2.336 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site