From nobody Wed Apr 26 14:14:15 2023 X-Original-To: bugs@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Q61881BQvz46ZBQ for ; Wed, 26 Apr 2023 14:14:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Q618744Vmz4NXQ for ; Wed, 26 Apr 2023 14:14:15 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1682518455; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=q5iBmZoBi6g7nc2Ls3rF9h5AIQZx+DbtmdBFDftv4js=; b=kKhbScdvZuWfTLLHuvxVDLn96AhsMsLHH5oUskWWYPoIMkvjKWG4BgHU1+sP1H+Ozc8BAc NmoSUMP7KphTbi2m80eAh4hwJGJUvJ8DNoP0m8k8iMuGLTy4oGQ1DDFPTjOHfpjObwivF5 VLpUa459NstOZ7V5tph8gK5bMp+bI1Qip3VOMiI7BEI8yIPwMiH0HmJhvuz+c7VvBhKqOe JU5Hd3aK8vSfV2DenJNc/g6JHEqYnLlLjboDMxLzTzxieqcx6KYCf+SLtNE55lb1f0NQ9d ALahbzbRYqzj7NiRNt7O4vhE55jSfXPbph/onKA5l8SYZ9aFOWSeQfEwfu2RfQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1682518455; a=rsa-sha256; cv=none; b=mUPh0S9abJ1YfKRpaldO/gyF3wnNUf6m2u14CFMRltWj13BSYl20IlRACLWAYNHNPZU8fN W94zAeCHCNElD8tFCyAeaRLHV3CiwFDaVzn7q0cIpuE1TnNPFr7y+8pGLn4V8e16/RSlye dCRfTQ8gA+1niS321GAjVb0JAAzbWootl1gwRAkWurR2nB19KoXoDIodAmsrU+lQ6udY7n y9Z1KKjVYgF13p0KSsNjJ+trZc+b1BQtw0zEYO4mkvYlEz+1ls+He1oNKflFTnpcXY6QUa LK7xOGCq6FYF9gjHx+iXpS5Pz4OOxiYnOelIRWh9Kt3gUqrfg/gsEVWkpVnYVQ== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4Q61873571zdBc for ; Wed, 26 Apr 2023 14:14:15 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 33QEEFIK040002 for ; Wed, 26 Apr 2023 14:14:15 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 33QEEF4F040001 for bugs@FreeBSD.org; Wed, 26 Apr 2023 14:14:15 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 269572] MAXCPU too low for contemporary servers Date: Wed, 26 Apr 2023 14:14:15 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: commit-hook@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D269572 --- Comment #2 from commit-hook@FreeBSD.org --- A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3D74ac712f72cfd6d7b3db3c9d3b72ccf28= 24aa183 commit 74ac712f72cfd6d7b3db3c9d3b72ccf2824aa183 Author: Mark Johnston AuthorDate: 2023-04-26 14:08:42 +0000 Commit: Mark Johnston CommitDate: 2023-04-26 14:08:42 +0000 vmm: Dynamically allocate a couple of per-CPU state save areas This avoids bloating the BSS when MAXCPU is large. No functional change intended. PR: 269572 Reviewed by: corvink, rew Tested by: rew MFC after: 2 weeks Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D39805 sys/amd64/vmm/amd/svm.c | 11 ++++++----- sys/amd64/vmm/intel/vmx.c | 12 ++++++++---- 2 files changed, 14 insertions(+), 9 deletions(-) --=20 You are receiving this mail because: You are the assignee for the bug.=