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freebsd_amp_hwpstate/sys/x86/include/iommu.h

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o Add machine/iommu.h and include MD iommu headers from it, so we don't ifdef for every arch in busdma_iommu.c; o No need to include specialreg.h for x86, remove it. Requested by: andrew Reviewed by: kib Sponsored by: DARPA/AFRL Differential Revision: https://reviews.freebsd.org/D25957
2020-08-05 19:11:31 +00:00
/*-
* This file is in the public domain.
*/
#ifndef _MACHINE_IOMMU_H_
#define _MACHINE_IOMMU_H_
#include <x86/include/busdma_impl.h>
#include <x86/iommu/intel_reg.h>
x86/iommu: extract useful utilities into x86_iommu.c related to the page tables page allocation and mapping. Sponsored by: The FreeBSD Foundation Sponsored by: Advanced Micro Devices (AMD) MFC after: 1 week
2024-05-25 00:47:26 +00:00
#include <x86/iommu/x86_iommu.h>
o Add machine/iommu.h and include MD iommu headers from it, so we don't ifdef for every arch in busdma_iommu.c; o No need to include specialreg.h for x86, remove it. Requested by: andrew Reviewed by: kib Sponsored by: DARPA/AFRL Differential Revision: https://reviews.freebsd.org/D25957
2020-08-05 19:11:31 +00:00
#include <x86/iommu/intel_dmar.h>
#endif /* !_MACHINE_IOMMU_H_ */