From: Robin Murphy <robin.murphy@arm.com>
To: Will Deacon <will@kernel.org>, Joerg Roedel <joro@8bytes.org>
Cc: linux-acpi@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, iommu@lists.linux.dev,
devicetree@vger.kernel.org, Rob Herring <robh@kernel.org>,
Saravana Kannan <saravanak@google.com>,
Lorenzo Pieralisi <lpieralisi@kernel.org>,
Hanjun Guo <guohanjun@huawei.com>,
Sudeep Holla <sudeep.holla@arm.com>,
"Rafael J. Wysocki" <rafael@kernel.org>,
Len Brown <lenb@kernel.org>,
Jean-Philippe Brucker <jean-philippe@linaro.org>
Subject: [PATCH 0/4] iommu: Remove iommu_fwspec ops
Date: Fri, 19 Apr 2024 17:55:58 +0100 [thread overview]
Message-ID: <cover.1713523251.git.robin.murphy@arm.com> (raw)
Hi All,
Building on top of the arch_setup_dma_ops() cleanup[1], the next step
down the chain is {acpi,of}_dma_configure()... There's plenty to do
here, but it may as well start with this fairly self-contained little
cleanup, pruning yet more redundancy and exposed API surface.
Thanks,
Robin.
[1] https://lore.kernel.org/linux-iommu/cover.1713523152.git.robin.murphy@arm.com
Robin Murphy (4):
iommu: Resolve fwspec ops automatically
ACPI: Retire acpi_iommu_fwspec_ops()
OF: Simplify of_iommu_configure()
iommu: Remove iommu_fwspec ops
drivers/acpi/arm64/iort.c | 19 +++-------
drivers/acpi/scan.c | 38 +++++---------------
drivers/acpi/viot.c | 11 ++----
drivers/iommu/arm/arm-smmu/arm-smmu.c | 3 +-
drivers/iommu/iommu-priv.h | 7 ++++
drivers/iommu/iommu.c | 20 +++++------
drivers/iommu/mtk_iommu_v1.c | 2 +-
drivers/iommu/of_iommu.c | 50 ++++++++++-----------------
drivers/iommu/tegra-smmu.c | 2 +-
drivers/of/device.c | 30 ++++++----------
include/acpi/acpi_bus.h | 3 +-
include/linux/iommu.h | 15 ++------
12 files changed, 66 insertions(+), 134 deletions(-)
--
2.39.2.101.g768bb238c484.dirty
next reply other threads:[~2024-04-19 16:56 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-19 16:55 Robin Murphy [this message]
2024-04-19 16:55 ` [PATCH 1/4] iommu: Resolve fwspec ops automatically Robin Murphy
2024-04-22 5:00 ` Andy Shevchenko
2024-04-19 16:56 ` [PATCH 2/4] ACPI: Retire acpi_iommu_fwspec_ops() Robin Murphy
2024-04-22 16:18 ` Rafael J. Wysocki
2024-04-19 16:56 ` [PATCH 3/4] OF: Simplify of_iommu_configure() Robin Murphy
2024-04-19 22:00 ` Rob Herring
2024-04-19 16:56 ` [PATCH 4/4] iommu: Remove iommu_fwspec ops Robin Murphy
2024-04-23 14:08 ` [PATCH 0/4] " Jean-Philippe Brucker
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