Searched refs:pt_ref (Results 1 - 2 of 2) sorted by relevance

/illumos-gate/usr/src/uts/i86pc/io/amd_iommu/
H A Damd_iommu_page_tables.h69 #define PT_REF_VALID(p) ((p)->pt_ref >= 0 && \
70 (p)->pt_ref <= AMD_IOMMU_MAX_PDTE)
102 int pt_ref; member in struct:amd_iommu_page_table
H A Damd_iommu_page_tables.c890 pt->pt_ref = 0;
932 ASSERT(pt->pt_ref == 0);
979 ppt->pt_ref++;
1035 pt->pt_ref++;
1190 pt->pt_ref--;
1200 if (pt->pt_ref == 0) {

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