SRMMU_PG_C
pv_changepte4m(pg, SRMMU_PG_C, 0);
int nc = (*pteprotop & SRMMU_PG_C) == 0 ? PV_NC : 0;
*pteprotop &= ~SRMMU_PG_C;
*pteprotop &= ~SRMMU_PG_C;
pv_changepte4m(pg, 0, SRMMU_PG_C);
*pteprotop &= ~SRMMU_PG_C;
pv_changepte4m(pg, 0, SRMMU_PG_C);
pte |= SRMMU_PG_C;
(SRMMU_TEPTE | PPROT_N_RWX | SRMMU_PG_C));
if (perpage && (tpte & SRMMU_PG_C))
if (perpage && (tpte & SRMMU_PG_C))
if ((pte & (SRMMU_PG_C|SRMMU_PGTYPE)) ==
(SRMMU_PG_C|PG_SUN4M_OBMEM))
pteproto = (pa & PMAP_NC) == 0 ? SRMMU_PG_C : 0;
if (tpte & SRMMU_PG_C) {
if (pm->pm_ctx && (tpte & SRMMU_PG_C))
pteproto = (pa & PMAP_NC) == 0 ? SRMMU_PG_C : 0;
if (perpage && (tpte & SRMMU_PG_C))
if ((pte & (SRMMU_PG_C|SRMMU_PGTYPE)) ==
(SRMMU_PG_C|PG_SUN4M_OBMEM))
pte |= SRMMU_PG_C;
pte = SRMMU_TEPTE | SRMMU_PG_C | PPROT_N_RWX | (pa >> SRMMU_PPNPASHIFT);
spte = SRMMU_TEPTE | SRMMU_PG_C | PPROT_N_RX |
dpte |= SRMMU_PG_C;
spte = SRMMU_TEPTE | SRMMU_PG_C | PPROT_N_RX |
dpte = SRMMU_TEPTE | SRMMU_PG_C | PPROT_N_RWX |
pte &= ~SRMMU_PG_C;