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Searched refs:rmrr (Results 1 – 2 of 2) sorted by relevance

/linux/arch/x86/include/asm/
H A Diommu.h25 arch_rmrr_sanity_check(struct acpi_dmar_reserved_memory *rmrr) in arch_rmrr_sanity_check() argument
27 u64 start = rmrr->base_address; in arch_rmrr_sanity_check()
28 u64 end = rmrr->end_address + 1; in arch_rmrr_sanity_check()
/linux/drivers/iommu/intel/
H A Diommu.c200 #define for_each_rmrr_units(rmrr) \ argument
201 list_for_each_entry(rmrr, &dmar_rmrr_units, list)
2542 static int __init rmrr_sanity_check(struct acpi_dmar_reserved_memory *rmrr) in rmrr_sanity_check() argument
2544 if (!IS_ALIGNED(rmrr->base_address, PAGE_SIZE) || in rmrr_sanity_check()
2545 !IS_ALIGNED(rmrr->end_address + 1, PAGE_SIZE) || in rmrr_sanity_check()
2546 rmrr->end_address <= rmrr->base_address || in rmrr_sanity_check()
2547 arch_rmrr_sanity_check(rmrr)) in rmrr_sanity_check()
2555 struct acpi_dmar_reserved_memory *rmrr; in dmar_parse_one_rmrr() local
2558 rmrr = (struct acpi_dmar_reserved_memory *)header; in dmar_parse_one_rmrr()
2559 if (rmrr_sanity_check(rmrr)) { in dmar_parse_one_rmrr()
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