From: Robin Murphy <robin.murphy@arm.com>
To: will@kernel.org, robh@kernel.org, tomeu.vizoso@collabora.com,
steven.price@arm.com, alyssa.rosenzweig@collabora.com,
khilman@baylibre.com, narmstrong@baylibre.com,
jbrunet@baylibre.com
Cc: linux-amlogic@lists.infradead.org,
iommu@lists.linux-foundation.org,
dri-devel@lists.freedesktop.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/3] drm: panfrost: Coherency support
Date: Wed, 16 Sep 2020 00:51:04 +0100 [thread overview]
Message-ID: <cover.1600213517.git.robin.murphy@arm.com> (raw)
Hi all,
I polished up my original proof-of-concept a little while back, but now
that I've got my hands on my Juno again I've been able to actually test
it to my satisfaction, so here are proper patches!
It probably makes sense for patches #1 and #2 to stay together and both
go via drm-misc, provided Will's OK with that.
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 | 5 ++++-
6 files changed, 14 insertions(+), 1 deletion(-)
--
2.28.0.dirty
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next reply other threads:[~2020-09-15 23:53 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-15 23:51 Robin Murphy [this message]
2020-09-15 23:51 ` [PATCH 1/3] iommu/io-pgtable-arm: Support coherency for Mali LPAE Robin Murphy
2020-09-21 17:57 ` Will Deacon
2020-09-21 21:53 ` Robin Murphy
2020-09-21 22:24 ` Will Deacon
2020-09-15 23:51 ` [PATCH 2/3] drm/panfrost: Support cache-coherent integrations Robin Murphy
2020-09-17 10:37 ` Steven Price
2020-09-15 23:51 ` [PATCH 3/3] arm64: dts: meson: Describe G12b GPU as coherent Robin Murphy
2020-09-16 8:26 ` Neil Armstrong
2020-10-05 8:15 ` Boris Brezillon
2020-10-05 8:34 ` Steven Price
2020-10-05 8:39 ` Boris Brezillon
2020-10-05 10:05 ` Steven Price
2020-09-16 14:54 ` Neil Armstrong
2020-09-16 14:54 ` [PATCH 0/3] drm: panfrost: Coherency support Neil Armstrong
2020-09-16 17:04 ` Alyssa Rosenzweig
2020-09-16 17:46 ` Rob Herring
2020-09-17 10:38 ` Steven Price
2020-09-17 10:51 ` Tomeu Vizoso
2020-09-17 11:00 ` Steven Price
2020-09-17 12:03 ` Alyssa Rosenzweig
2020-09-17 12:38 ` Robin Murphy
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