Thread (55 messages) 55 messages, 7 authors, 2025-03-18

Re: [PATCH v3 00/23] iommu: Further abstract iommu-pages

From: Nicolin Chen <hidden>
Date: 2025-02-25 22:23:07
Also in: asahi, linux-iommu, linux-patches, linux-riscv, linux-rockchip, linux-samsung-soc, linux-sunxi, linux-tegra

On Tue, Feb 25, 2025 at 03:39:17PM -0400, Jason Gunthorpe wrote:
This is on github: https://github.com/jgunthorpe/linux/commits/iommu_pages

v3:
 - Fix comments
 - Rename __iommu_free_page() to __iommu_free_desc()
 - Retain the max IMR table size comment in vt-d
Ran some sanity in baremetal with some DMA/ATS flow on ARM64. Also
tested the kernel with a stage-2 setup via iommufd running a vSMMU
enabled VM, the guest kernel doesn't have these changes though.

Tested-by: Nicolin Chen <redacted>
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