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arm64: Support stage 2 mappings in pmap_remove_all

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This has been hit when testing bhyve.

Sponsored by:	Arm Ltd
This commit is contained in:
Andrew Turner 2023-03-15 16:27:51 +00:00
parent 6834ca8a43
commit cc67cd58fc
1 changed files with 1 additions and 2 deletions
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3
sys/arm64/arm64/pmap.c
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@ -3622,7 +3622,6 @@ retry:
}
while ((pv = TAILQ_FIRST(&m->md.pv_list)) != NULL) {
pmap = PV_PMAP(pv);
PMAP_ASSERT_STAGE1(pmap);
if (!PMAP_TRYLOCK(pmap)) {
pvh_gen = pvh->pv_gen;
md_gen = m->md.pv_gen;
@ -3648,7 +3647,7 @@ retry:
if (tpte & ATTR_SW_WIRED)
pmap->pm_stats.wired_count--;
if ((tpte & ATTR_AF) != 0) {
pmap_s1_invalidate_page(pmap, pv->pv_va, true);
pmap_invalidate_page(pmap, pv->pv_va, true);
vm_page_aflag_set(m, PGA_REFERENCED);
}