[PATCH v2 0/3] drm: panfrost: Coherency support
Robin Murphy
robin.murphy at arm.com
Tue Sep 22 10:16:47 EDT 2020
Hi all,
Here's a quick v2 with the tags so far picked up and some inline
commentary about the shareability domains for the pagetable code.
Robin.
Robin Murphy (3):
iommu/io-pgtable-arm: Support coherency for Mali LPAE
drm/panfrost: Support cache-coherent integrations
arm64: dts: meson: Describe G12b GPU as coherent
arch/arm64/boot/dts/amlogic/meson-g12b.dtsi | 4 ++++
drivers/gpu/drm/panfrost/panfrost_device.h | 1 +
drivers/gpu/drm/panfrost/panfrost_drv.c | 2 ++
drivers/gpu/drm/panfrost/panfrost_gem.c | 2 ++
drivers/gpu/drm/panfrost/panfrost_mmu.c | 1 +
drivers/iommu/io-pgtable-arm.c | 11 ++++++++++-
6 files changed, 20 insertions(+), 1 deletion(-)
--
2.28.0.dirty
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