Re: [PATCH 05/19] iommu/pages: Replace iommu_free_pages() with iommu_free_page()
From: Jason Gunthorpe <jgg@nvidia.com>
Date: 2025-02-05 17:48:11
Also in:
asahi, linux-iommu, linux-patches, linux-riscv, linux-rockchip, linux-samsung-soc, linux-sunxi, linux-tegra
On Wed, Feb 05, 2025 at 03:55:58PM +0000, Robin Murphy wrote:
On 2025-02-04 6:34 pm, Jason Gunthorpe wrote:quoted
Now that we have a folio under the allocation iommu_free_page() can know the order of the original allocation and do the correct thing to free it. Callers no longer need to pass in the allocation order to the free function. Just use iommu_free_page() everywhere.Nit: we end up left with the _alloc_pages/_free_page combo which to me looks slightly odd and uncomfortable - any chance we could go the other way and align on _free_pages for consistency?
Yes, I added an additional patch to change the remaining free_page to pages Jason