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Subject[PATCH 00/14] Improvements to the MSM IOMMU driver
Date
Update IOMMU M2VCBMT assignments based on new analysis, add
support for the IOMMU for the second 2D graphics core,
improve performance under certain situations, add support
for cache-coherent operations, and generally clean up the
code.

Stepan Moskovchenko (14):
msm: iommu: Increase maximum MID size to 5 bits
msm: iomap: Addresses and IRQs for 2nd GFX core IOMMU
msm: iommu: Use more consistent naming in platform data
msm: iommu: Revise GFX3D IOMMU contexts and M2V mappings
msm: iommu: Revise GFX2D0 IOMMU contexts and M2V mappings
msm: iommu: Support for the 2nd gfx core's IOMMU
msm: iommu: Mark functions with the right section names
msm: iommu: Don't flush page tables if no devices attached
msm: iommu: Kconfig option for cacheable page tables
msm: iommu: Check if device is already attached
msm: iommu: Kconfig dependency for the IOMMU API
msm: iommu: Definitions for extended memory attributes
msm: iommu: Support cache-coherent memory access
msm: iommu: Miscellaneous code cleanup

arch/arm/mach-msm/Kconfig | 19 ++
arch/arm/mach-msm/devices-msm8x60-iommu.c | 243 +++++++++++++----------
arch/arm/mach-msm/include/mach/iommu.h | 13 ++-
arch/arm/mach-msm/include/mach/iommu_hw-8xxx.h | 22 ++-
arch/arm/mach-msm/include/mach/irqs-8x60.h | 7 +-
arch/arm/mach-msm/include/mach/msm_iomap-8x60.h | 3 +
arch/arm/mach-msm/iommu.c | 144 +++++++++++---
arch/arm/mach-msm/iommu_dev.c | 4 +-
8 files changed, 310 insertions(+), 145 deletions(-)

Sent by an employee of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.



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