Messages in this thread | | | From | Pasha Tatashin <> | Date | Tue, 28 Nov 2023 17:55:07 -0500 | Subject | Re: [PATCH 05/16] iommu/io-pgtable-arm-v7s: use page allocation function provided by iommu-pages.h |
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> > kmem_cache_free(data->l2_tables, table);
We only account page allocations, not subpages, however, this is something I was surprised about this particular architecture of why do we allocate l2 using kmem ? Are the second level tables on arm v7s really sub-page in size?
Pasha
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