Messages in this thread | | | From | Thierry Reding <> | Subject | [PATCH v3 0/5] iommu: Implement generic_iommu_put_resv_regions() | Date | Wed, 18 Dec 2019 14:42:00 +0100 |
| |
From: Thierry Reding <treding@nvidia.com>
Most IOMMU drivers only need to free the memory allocated for each reserved region. Instead of open-coding the loop to do this in each driver, extract the code into a common function that can be used by all these drivers.
Changes in v3: - add Reviewed-by from Jean-Philippe Brucker on virtio patch - add Acked-by from Will Deacon on ARM SMMU patch - rename to generic_iommu_put_resv_regions()
Changes in v2: - change subject prefix to "iommu: virtio: " for virtio-iommu.c driver
Thierry
Thierry Reding (5): iommu: Implement generic_iommu_put_resv_regions() iommu: arm: Use generic_iommu_put_resv_regions() iommu: amd: Use generic_iommu_put_resv_regions() iommu: intel: Use generic_iommu_put_resv_regions() iommu: virtio: Use generic_iommu_put_resv_regions()
drivers/iommu/amd_iommu.c | 11 +---------- drivers/iommu/arm-smmu-v3.c | 11 +---------- drivers/iommu/arm-smmu.c | 11 +---------- drivers/iommu/intel-iommu.c | 11 +---------- drivers/iommu/iommu.c | 19 +++++++++++++++++++ drivers/iommu/virtio-iommu.c | 14 +++----------- include/linux/iommu.h | 2 ++ 7 files changed, 28 insertions(+), 51 deletions(-)
-- 2.24.1
| |