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Searched refs:DMAR_ECAP_DI (Results 1 – 4 of 4) sorted by relevance

/freebsd-12.1/sys/x86/iommu/
H A Dintel_ctx.c197 if ((dmar->hw_ecap & DMAR_ECAP_DI) != 0 || force) in dmar_flush_for_ctx_entry()
202 if (error == 0 && ((dmar->hw_ecap & DMAR_ECAP_DI) != 0 || force)) in dmar_flush_for_ctx_entry()
698 if ((dmar->hw_ecap & DMAR_ECAP_DI) != 0) { in dmar_free_ctx_locked()
H A Dintel_reg.h189 #define DMAR_ECAP_DI (1 << 2) /* Device IOTLB */ macro
H A Dintel_idpgtbl.c538 (unit->hw_ecap & DMAR_ECAP_DI) != 0, in domain_map_buf()
H A Dintel_drv.c508 if ((unit->hw_ecap & DMAR_ECAP_DI) != 0) { in dmar_attach()