From 1268a8064d41bfb2f16679af3a39d38cae46ea0f Mon Sep 17 00:00:00 2001 From: Ian Moffett Date: Sun, 14 Sep 2025 21:18:59 -0400 Subject: kern/amd64: mmu: Enable support for 5-level paging Signed-off-by: Ian Moffett --- src/sys/arch/amd64/cpu/mmu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/sys/arch/amd64/cpu') diff --git a/src/sys/arch/amd64/cpu/mmu.c b/src/sys/arch/amd64/cpu/mmu.c index 25fca35..c08335e 100644 --- a/src/sys/arch/amd64/cpu/mmu.c +++ b/src/sys/arch/amd64/cpu/mmu.c @@ -208,7 +208,7 @@ mmu_read_level(struct vm_vas *vas, vaddr_t va, pglvl_t lvl, vaddr_t **res, bool { uintptr_t *cur, tmp_va, addr; size_t index; - pglvl_t cur_level = MMU_L4; + pglvl_t cur_level = mmu_pg_level(); if (vas == NULL || lvl > MMU_L5) { return -EINVAL; -- cgit v1.2.3