sys/arch/x86/x86/pmap.c

4389

pmap_sync_pv(struct pv_pte *pvpte, paddr_t pa, int clearbits, uint8_t *oattrs,

sys/arch/x86/x86/pmap.c

4409

return (*pmap->pm_sync_pv)(ptp, va, pa, clearbits, oattrs,

sys/arch/x86/x86/pmap.c

4415

if (clearbits != ~0) {

sys/arch/x86/x86/pmap.c

4416

KASSERT((clearbits & ~(PP_ATTRS_D|PP_ATTRS_A|PP_ATTRS_W)) == 0);

sys/arch/x86/x86/pmap.c

4417

clearbits = pmap_pp_attrs_to_pte(clearbits);

sys/arch/x86/x86/pmap.c

4439

if ((opte & clearbits) == 0) {

sys/arch/x86/x86/pmap.c

4450

!(clearbits == PTE_W && (opte & PTE_D) == 0);

sys/arch/x86/x86/pmap.c

4452

npte = opte & ~clearbits;

sys/arch/x86/x86/pmap.c

4707

pmap_pp_clear_attrs(struct pmap_page *pp, paddr_t pa, unsigned clearbits)

sys/arch/x86/x86/pmap.c

4717

if (pmap_sync_pv(pvpte, pa, clearbits, &oattrs, NULL)) {

sys/arch/x86/x86/pmap.c

4735

result = pp->pp_attrs & clearbits;

sys/arch/x86/x86/pmap.c

4736

pp->pp_attrs &= ~clearbits;

sys/arch/x86/x86/pmap.c

4749

pmap_clear_attrs(struct vm_page *pg, unsigned clearbits)

sys/arch/x86/x86/pmap.c

4768

return pmap_pp_clear_attrs(pp, pa, clearbits);

sys/arch/x86/x86/pmap.c

4777

pmap_pv_clear_attrs(paddr_t pa, unsigned clearbits)

sys/arch/x86/x86/pmap.c

4785

return pmap_pp_clear_attrs(pp, pa, clearbits);

sys/arch/x86/x86/pmap.c

6724

pmap_ept_sync_pv(struct vm_page *ptp, vaddr_t va, paddr_t pa, int clearbits,

sys/arch/x86/x86/pmap.c

6737

if (clearbits != ~0) {

sys/arch/x86/x86/pmap.c

6738

KASSERT((clearbits & ~(PP_ATTRS_D|PP_ATTRS_A|PP_ATTRS_W)) == 0);

sys/arch/x86/x86/pmap.c

6739

clearbits = pmap_pp_attrs_to_ept(clearbits);

sys/arch/x86/x86/pmap.c

6761

if ((opte & clearbits) == 0) {

sys/arch/x86/x86/pmap.c

6773

!(clearbits == EPT_W && (opte & EPT_D) == 0);

sys/arch/x86/x86/pmap.c

6778

npte = opte & ~clearbits;

tests/include/t_bitstring.c

113

clearbits(bs, test_length);

tests/include/t_bitstring.c

82

clearbits(bs, test_length);