From: Nicolin Chen <nicoleotsuka@gmail.com>
To: thierry.reding@gmail.com, joro@8bytes.org
Cc: jonathanh@nvidia.com, linux-tegra@vger.kernel.org,
iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org
Subject: [PATCH 0/4] iommu/tegra-smmu: A set of small fixes
Date: Thu, 19 Dec 2019 16:29:10 -0800 [thread overview]
Message-ID: <20191220002914.19043-1-nicoleotsuka@gmail.com> (raw)
Hi all,
This series of patches are some small fixes for tegra-smmu, mainly
tested Tegra210 with downstream kernel. As we only enabled limited
clients for Tegra210 on mainline tree, I am not sure how critical
these fixes are, so not CCing stable tree.
Nicolin Chen (4):
memory: tegra: Correct reset value of xusb_hostr
iommu/tegra-smmu: Do not use PAGE_SHIFT and PAGE_MASK
iommu/tegra-smmu: Fix iova->phy translation
iommu/tegra-smmu: Prevent race condition between map and unmap
drivers/iommu/tegra-smmu.c | 29 ++++++++++++++++++++++++-----
drivers/memory/tegra/tegra210.c | 2 +-
2 files changed, 25 insertions(+), 6 deletions(-)
--
2.17.1
next reply other threads:[~2019-12-20 0:32 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-20 0:29 Nicolin Chen [this message]
2019-12-20 0:29 ` [PATCH 1/4] memory: tegra: Correct reset value of xusb_hostr Nicolin Chen
2020-01-10 14:34 ` Thierry Reding
2019-12-20 0:29 ` [PATCH 2/4] iommu/tegra-smmu: Do not use PAGE_SHIFT and PAGE_MASK Nicolin Chen
2019-12-20 0:29 ` [PATCH 3/4] iommu/tegra-smmu: Fix iova->phys translation Nicolin Chen
2019-12-20 0:29 ` [PATCH 4/4] iommu/tegra-smmu: Prevent race condition between map and unmap Nicolin Chen
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