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

/freebsd/sys/x86/iommu/
H A Dintel_utils.c372 reg = dmar_read4(unit, DMAR_PMEN_REG); in dmar_disable_protected_regions()
377 dmar_write4(unit, DMAR_PMEN_REG, reg); in dmar_disable_protected_regions()
378 DMAR_WAIT_UNTIL(((dmar_read4(unit, DMAR_PMEN_REG) & DMAR_PMEN_PRS) in dmar_disable_protected_regions()
H A Dintel_reg.h294 #define DMAR_PMEN_REG 0x64 macro