git: e6fa60a77bfb - stable/14 - la57: do not set global bit for PML5 entry
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Date: Mon, 23 Sep 2024 13:03:48 UTC
The branch stable/14 has been updated by kib:
URL: https://cgit.FreeBSD.org/src/commit/?id=e6fa60a77bfb8d43feb53bd5f6d7153332f91ad2
commit e6fa60a77bfb8d43feb53bd5f6d7153332f91ad2
Author: Konstantin Belousov <kib@FreeBSD.org>
AuthorDate: 2024-09-14 17:15:51 +0000
Commit: Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2024-09-23 13:03:07 +0000
la57: do not set global bit for PML5 entry
(cherry picked from commit 678bc2281c3727e920604545240d9115de3d1bd3)
---
sys/amd64/amd64/pmap.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sys/amd64/amd64/pmap.c b/sys/amd64/amd64/pmap.c
index 9058fa405771..0db1af00874c 100644
--- a/sys/amd64/amd64/pmap.c
+++ b/sys/amd64/amd64/pmap.c
@@ -2227,7 +2227,7 @@ pmap_bootstrap_la57(void *arg __unused)
* entering all existing kernel mappings into level 5 table.
*/
v_pml5[pmap_pml5e_index(UPT_MAX_ADDRESS)] = KPML4phys | X86_PG_V |
- X86_PG_RW | X86_PG_A | X86_PG_M | pg_g;
+ X86_PG_RW | X86_PG_A | X86_PG_M;
/*
* Add pml5 entry for 1:1 trampoline mapping after LA57 is turned on.