From: Jason Gunthorpe <jgg@nvidia.com>
To: Nicolin Chen <nicolinc@nvidia.com>
Cc: joro@8bytes.org, kevin.tian@intel.com,
suravee.suthikulpanit@amd.com, will@kernel.org,
robin.murphy@arm.com, sven@kernel.org, j@jannau.net,
robin.clark@oss.qualcomm.com, m.szyprowski@samsung.com,
krzk@kernel.org, dwmw2@infradead.org, baolu.lu@linux.intel.com,
yong.wu@mediatek.com, matthias.bgg@gmail.com,
angelogioacchino.delregno@collabora.com, tjeznach@rivosinc.com,
pjw@kernel.org, palmer@dabbelt.com, aou@eecs.berkeley.edu,
heiko@sntech.de, schnelle@linux.ibm.com, mjrosato@linux.ibm.com,
orsonzhai@gmail.com, baolin.wang@linux.alibaba.com,
wens@csie.org, jernej.skrabec@gmail.com, samuel@sholland.org,
thierry.reding@gmail.com, jonathanh@nvidia.com,
jean-philippe@linaro.org, iommu@lists.linux.dev,
linux-kernel@vger.kernel.org, asahi@lists.linux.dev,
linux-arm-kernel@lists.infradead.org,
linux-arm-msm@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
linux-mediatek@lists.infradead.org,
linux-riscv@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-s390@vger.kernel.org,
linux-sunxi@lists.linux.dev, linux-tegra@vger.kernel.org,
virtualization@lists.linux.dev, patches@lists.linux.dev
Subject: Re: [PATCH v1 2/6] iommu/arm-smmu-v3: Set release_domain to arm_smmu_blocked_domain
Date: Mon, 20 Oct 2025 15:27:01 -0300 [thread overview]
Message-ID: <20251020182701.GB316284@nvidia.com> (raw)
In-Reply-To: <cb0cd5a2d8b68dfd77cf9b94168254f3ae62d8ac.1760312540.git.nicolinc@nvidia.com>
On Sun, Oct 12, 2025 at 04:57:38PM -0700, Nicolin Chen wrote:
> Since the core now takes care of the require_direct case for the release
> domain, simply use that via the release_domain op.
>
> Signed-off-by: Nicolin Chen <nicolinc@nvidia.com>
> ---
> drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 7 +------
> 1 file changed, 1 insertion(+), 6 deletions(-)
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Jason
WARNING: multiple messages have this Message-ID (diff)
From: Jason Gunthorpe <jgg@nvidia.com>
To: Nicolin Chen <nicolinc@nvidia.com>
Cc: joro@8bytes.org, kevin.tian@intel.com,
suravee.suthikulpanit@amd.com, will@kernel.org,
robin.murphy@arm.com, sven@kernel.org, j@jannau.net,
robin.clark@oss.qualcomm.com, m.szyprowski@samsung.com,
krzk@kernel.org, dwmw2@infradead.org, baolu.lu@linux.intel.com,
yong.wu@mediatek.com, matthias.bgg@gmail.com,
angelogioacchino.delregno@collabora.com, tjeznach@rivosinc.com,
pjw@kernel.org, palmer@dabbelt.com, aou@eecs.berkeley.edu,
heiko@sntech.de, schnelle@linux.ibm.com, mjrosato@linux.ibm.com,
orsonzhai@gmail.com, baolin.wang@linux.alibaba.com,
wens@csie.org, jernej.skrabec@gmail.com, samuel@sholland.org,
thierry.reding@gmail.com, jonathanh@nvidia.com,
jean-philippe@linaro.org, iommu@lists.linux.dev,
linux-kernel@vger.kernel.org, asahi@lists.linux.dev,
linux-arm-kernel@lists.infradead.org,
linux-arm-msm@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
linux-mediatek@lists.infradead.org,
linux-riscv@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-s390@vger.kernel.org,
linux-sunxi@lists.linux.dev, linux-tegra@vger.kernel.org,
virtualization@lists.linux.dev, patches@lists.linux.dev
Subject: Re: [PATCH v1 2/6] iommu/arm-smmu-v3: Set release_domain to arm_smmu_blocked_domain
Date: Mon, 20 Oct 2025 15:27:01 -0300 [thread overview]
Message-ID: <20251020182701.GB316284@nvidia.com> (raw)
In-Reply-To: <cb0cd5a2d8b68dfd77cf9b94168254f3ae62d8ac.1760312540.git.nicolinc@nvidia.com>
On Sun, Oct 12, 2025 at 04:57:38PM -0700, Nicolin Chen wrote:
> Since the core now takes care of the require_direct case for the release
> domain, simply use that via the release_domain op.
>
> Signed-off-by: Nicolin Chen <nicolinc@nvidia.com>
> ---
> drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 7 +------
> 1 file changed, 1 insertion(+), 6 deletions(-)
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Jason
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Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip
WARNING: multiple messages have this Message-ID (diff)
From: Jason Gunthorpe <jgg@nvidia.com>
To: Nicolin Chen <nicolinc@nvidia.com>
Cc: joro@8bytes.org, kevin.tian@intel.com,
suravee.suthikulpanit@amd.com, will@kernel.org,
robin.murphy@arm.com, sven@kernel.org, j@jannau.net,
robin.clark@oss.qualcomm.com, m.szyprowski@samsung.com,
krzk@kernel.org, dwmw2@infradead.org, baolu.lu@linux.intel.com,
yong.wu@mediatek.com, matthias.bgg@gmail.com,
angelogioacchino.delregno@collabora.com, tjeznach@rivosinc.com,
pjw@kernel.org, palmer@dabbelt.com, aou@eecs.berkeley.edu,
heiko@sntech.de, schnelle@linux.ibm.com, mjrosato@linux.ibm.com,
orsonzhai@gmail.com, baolin.wang@linux.alibaba.com,
wens@csie.org, jernej.skrabec@gmail.com, samuel@sholland.org,
thierry.reding@gmail.com, jonathanh@nvidia.com,
jean-philippe@linaro.org, iommu@lists.linux.dev,
linux-kernel@vger.kernel.org, asahi@lists.linux.dev,
linux-arm-kernel@lists.infradead.org,
linux-arm-msm@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
linux-mediatek@lists.infradead.org,
linux-riscv@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-s390@vger.kernel.org,
linux-sunxi@lists.linux.dev, linux-tegra@vger.kernel.org,
virtualization@lists.linux.dev, patches@lists.linux.dev
Subject: Re: [PATCH v1 2/6] iommu/arm-smmu-v3: Set release_domain to arm_smmu_blocked_domain
Date: Mon, 20 Oct 2025 15:27:01 -0300 [thread overview]
Message-ID: <20251020182701.GB316284@nvidia.com> (raw)
In-Reply-To: <cb0cd5a2d8b68dfd77cf9b94168254f3ae62d8ac.1760312540.git.nicolinc@nvidia.com>
On Sun, Oct 12, 2025 at 04:57:38PM -0700, Nicolin Chen wrote:
> Since the core now takes care of the require_direct case for the release
> domain, simply use that via the release_domain op.
>
> Signed-off-by: Nicolin Chen <nicolinc@nvidia.com>
> ---
> drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 7 +------
> 1 file changed, 1 insertion(+), 6 deletions(-)
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Jason
_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv
next prev parent reply other threads:[~2025-10-20 18:27 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-12 23:57 [PATCH v1 0/6] iommu: Pass in old_domain pointer to attach_dev Nicolin Chen
2025-10-12 23:57 ` Nicolin Chen
2025-10-12 23:57 ` Nicolin Chen
2025-10-12 23:57 ` [PATCH v1 1/6] iommu: Generic support for RMRs during device release Nicolin Chen
2025-10-12 23:57 ` Nicolin Chen
2025-10-12 23:57 ` Nicolin Chen
2025-10-12 23:57 ` [PATCH v1 2/6] iommu/arm-smmu-v3: Set release_domain to arm_smmu_blocked_domain Nicolin Chen
2025-10-12 23:57 ` Nicolin Chen
2025-10-12 23:57 ` Nicolin Chen
2025-10-20 18:27 ` Jason Gunthorpe [this message]
2025-10-20 18:27 ` Jason Gunthorpe
2025-10-20 18:27 ` Jason Gunthorpe
2025-10-12 23:57 ` [PATCH v1 3/6] iommu/exynos-iommu: Set release_domain to exynos_identity_domain Nicolin Chen
2025-10-12 23:57 ` Nicolin Chen
2025-10-12 23:57 ` Nicolin Chen
2025-10-13 8:51 ` Marek Szyprowski
2025-10-13 8:51 ` Marek Szyprowski
2025-10-13 8:51 ` Marek Szyprowski
2025-10-20 18:46 ` Jason Gunthorpe
2025-10-20 18:46 ` Jason Gunthorpe
2025-10-20 18:46 ` Jason Gunthorpe
2025-10-12 23:57 ` [PATCH v1 4/6] iommu/amd: Set release_domain to blocked_domain Nicolin Chen
2025-10-12 23:57 ` Nicolin Chen
2025-10-12 23:57 ` Nicolin Chen
2025-10-20 18:46 ` Jason Gunthorpe
2025-10-20 18:46 ` Jason Gunthorpe
2025-10-20 18:46 ` Jason Gunthorpe
2025-10-12 23:57 ` [PATCH v1 5/6] iommu: Do not revert set_domain for the last gdev Nicolin Chen
2025-10-12 23:57 ` Nicolin Chen
2025-10-12 23:57 ` Nicolin Chen
2025-10-20 18:47 ` Jason Gunthorpe
2025-10-20 18:47 ` Jason Gunthorpe
2025-10-20 18:47 ` Jason Gunthorpe
2025-10-12 23:57 ` [PATCH v1 6/6] iommu: Pass in old domain to attach_dev callback functions Nicolin Chen
2025-10-12 23:57 ` Nicolin Chen
2025-10-12 23:57 ` Nicolin Chen
2025-10-15 5:22 ` kernel test robot
2025-10-15 17:35 ` Nicolin Chen
2025-10-15 17:35 ` Nicolin Chen
2025-10-15 17:35 ` Nicolin Chen
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