Searched refs:pgtbl_obj (Results 1 - 4 of 4) sorted by relevance

/freebsd-11.0-release/sys/x86/iommu/
H A Dintel_idpgtbl.c89 vm_object_t pgtbl_obj; /* The page table pages */ member in struct:idpgtbl
102 * - idx is the index of the page table page in the pgtbl_obj, which is
118 VM_OBJECT_ASSERT_LOCKED(tbl->pgtbl_obj);
121 (void)dmar_pgalloc(tbl->pgtbl_obj, idx, DMAR_PGF_OBJL | DMAR_PGF_WAITOK |
129 VM_OBJECT_WUNLOCK(tbl->pgtbl_obj);
130 pte = dmar_map_pgtbl(tbl->pgtbl_obj, idx, DMAR_PGF_WAITOK, &sf);
142 m1 = dmar_pgalloc(tbl->pgtbl_obj, base + i,
151 VM_OBJECT_WLOCK(tbl->pgtbl_obj);
196 res = tbl->pgtbl_obj;
215 res = tbl->pgtbl_obj;
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H A Dintel_dmar.h92 * lock pgtbl_obj, which contains the page tables pages.
109 vm_object_t pgtbl_obj; /* (c) Page table pages */ member in struct:dmar_domain
146 #define DMAR_DOMAIN_PGLOCK(dom) VM_OBJECT_WLOCK((dom)->pgtbl_obj)
147 #define DMAR_DOMAIN_PGTRYLOCK(dom) VM_OBJECT_TRYWLOCK((dom)->pgtbl_obj)
148 #define DMAR_DOMAIN_PGUNLOCK(dom) VM_OBJECT_WUNLOCK((dom)->pgtbl_obj)
150 VM_OBJECT_ASSERT_WLOCKED((dom)->pgtbl_obj)
H A Dintel_ctx.c167 KASSERT(domain->pgtbl_obj == NULL,
168 ("ctx %p non-null pgtbl_obj", ctx));
171 ctx_root = dmar_pgalloc(domain->pgtbl_obj, 0, DMAR_PGF_NOALLOC);
313 domain->pgtbl_obj = domain_get_idmap_pgtbl(domain,
396 if (domain->pgtbl_obj != NULL)
H A Dintel_drv.c1100 domain->flags, domain->pgtbl_obj, domain->entries_cnt);

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