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From: Andrew Jones <ajones@ventanamicro.com>
To: iommu@lists.linux.dev, linux-riscv@lists.infradead.org,
	linux-kernel@vger.kernel.org
Cc: tjeznach@rivosinc.com, joro@8bytes.org, will@kernel.org,
	robin.murphy@arm.com, paul.walmsley@sifive.com,
	palmer@dabbelt.com, aou@eecs.berkeley.edu
Subject: [PATCH 0/2] iommu/riscv: Add platform msi support
Date: Wed,  6 Nov 2024 18:51:03 +0100	[thread overview]
Message-ID: <20241106175102.219923-4-ajones@ventanamicro.com> (raw)

The first patch is fix for an issue found while preparing the second.
The second patch adds MSI support for a platform IOMMU. The patches
may be tested with QEMU when including [1].

Based on linux-next commit 5b913f5d7d7f ("Add linux-next specific files for 20241106")

[1] https://lore.kernel.org/all/20241106133407.604587-1-dbarboza@ventanamicro.com/


Andrew Jones (2):
  iommu/riscv: Free irq vectors on pci remove
  iommu/riscv: Add support for platform msi

 drivers/iommu/riscv/iommu-pci.c      |   1 +
 drivers/iommu/riscv/iommu-platform.c | 102 ++++++++++++++++++++++-----
 2 files changed, 85 insertions(+), 18 deletions(-)

-- 
2.47.0


WARNING: multiple messages have this Message-ID (diff)
From: Andrew Jones <ajones@ventanamicro.com>
To: iommu@lists.linux.dev, linux-riscv@lists.infradead.org,
	linux-kernel@vger.kernel.org
Cc: tjeznach@rivosinc.com, joro@8bytes.org, will@kernel.org,
	robin.murphy@arm.com, paul.walmsley@sifive.com,
	palmer@dabbelt.com, aou@eecs.berkeley.edu
Subject: [PATCH 0/2] iommu/riscv: Add platform msi support
Date: Wed,  6 Nov 2024 18:51:03 +0100	[thread overview]
Message-ID: <20241106175102.219923-4-ajones@ventanamicro.com> (raw)

The first patch is fix for an issue found while preparing the second.
The second patch adds MSI support for a platform IOMMU. The patches
may be tested with QEMU when including [1].

Based on linux-next commit 5b913f5d7d7f ("Add linux-next specific files for 20241106")

[1] https://lore.kernel.org/all/20241106133407.604587-1-dbarboza@ventanamicro.com/


Andrew Jones (2):
  iommu/riscv: Free irq vectors on pci remove
  iommu/riscv: Add support for platform msi

 drivers/iommu/riscv/iommu-pci.c      |   1 +
 drivers/iommu/riscv/iommu-platform.c | 102 ++++++++++++++++++++++-----
 2 files changed, 85 insertions(+), 18 deletions(-)

-- 
2.47.0


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             reply	other threads:[~2024-11-06 17:51 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-11-06 17:51 Andrew Jones [this message]
2024-11-06 17:51 ` [PATCH 0/2] iommu/riscv: Add platform msi support Andrew Jones
2024-11-06 17:51 ` [PATCH 1/2] iommu/riscv: Free irq vectors on pci remove Andrew Jones
2024-11-06 17:51   ` Andrew Jones
2024-11-06 19:00   ` Tomasz Jeznach
2024-11-06 19:00     ` Tomasz Jeznach
2024-11-07 16:35     ` Andrew Jones
2024-11-07 16:35       ` Andrew Jones
2024-11-06 17:51 ` [PATCH 2/2] iommu/riscv: Add support for platform msi Andrew Jones
2024-11-06 17:51   ` Andrew Jones
2024-11-06 19:45   ` Samuel Holland
2024-11-06 19:45     ` Samuel Holland
2024-11-07 16:41     ` Andrew Jones
2024-11-07 16:41       ` Andrew Jones

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