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Mon, 14 Jul 2025 22:03:46 GMT (envelope-from git) Date: Mon, 14 Jul 2025 22:03:46 GMT Message-Id: <202507142203.56EM3k73070561@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Konstantin Belousov Subject: git: f05d399a3761 - main - amd64 pmap: do not hardcode 512GB List-Id: Commit messages for the main branch of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-main List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-main@freebsd.org Sender: owner-dev-commits-src-main@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: kib X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: f05d399a376127685df6681ca53688fdfb119a3d Auto-Submitted: auto-generated The branch main has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=f05d399a376127685df6681ca53688fdfb119a3d commit f05d399a376127685df6681ca53688fdfb119a3d Author: Konstantin Belousov AuthorDate: 2025-06-28 11:59:24 +0000 Commit: Konstantin Belousov CommitDate: 2025-07-14 22:03:28 +0000 amd64 pmap: do not hardcode 512GB Reviewed by: markj Tested by: pho Sponsored by: The FreeBSD Foundation Differential revision: https://reviews.freebsd.org/D51085 --- sys/amd64/amd64/pmap.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sys/amd64/amd64/pmap.c b/sys/amd64/amd64/pmap.c index c3e3a91b20ec..15a812fefbaa 100644 --- a/sys/amd64/amd64/pmap.c +++ b/sys/amd64/amd64/pmap.c @@ -1745,7 +1745,8 @@ create_pagetables(vm_paddr_t *firstaddr) * Each NDMPML4E allows 512 GB, so limit to that, * and then readjust ndmpdp and ndmpdpphys. */ - printf("NDMPML4E limits system to %d GB\n", NDMPML4E * 512); + printf("NDMPML4E limits system to %lu GB\n", + (u_long)NDMPML4E * NBPML4 / 1024 / 1024 / 1024); Maxmem = atop(NDMPML4E * NBPML4); ndmpdpphys = NDMPML4E; ndmpdp = NDMPML4E * NPDEPG;