Messages in this thread | | | Date | Thu, 15 Jun 2017 16:13:29 -0400 | Subject | Re: [PATCH v6 26/34] iommu/amd: Allow the AMD IOMMU to work with memory encryption | From | Konrad Rzeszutek Wilk <> |
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On June 15, 2017 11:33:22 AM EDT, Borislav Petkov <bp@alien8.de> wrote: >On Thu, Jun 15, 2017 at 09:59:45AM -0500, Tom Lendacky wrote: >> Actually the detection routine, amd_iommu_detect(), is part of the >> IOMMU_INIT_FINISH macro support which is called early through >mm_init() >> from start_kernel() and that routine is called before init_amd(). > >Ah, we do that there too: > > for (p = __iommu_table; p < __iommu_table_end; p++) { > >Can't say that that code with the special section and whatnot is >obvious. :-\ >
Patches to make it more obvious would be always welcome!
Thanks!
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