From nobody Wed Feb 19 17:42:28 2025 X-Original-To: freebsd-current@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 4YykHh4xzXz5nQcy; Wed, 19 Feb 2025 17:42:40 +0000 (UTC) (envelope-from olivier@freebsd.org) Received: from smtp.freebsd.org (smtp.freebsd.org [IPv6:2610:1c1:1:606c::24b:4]) (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 "smtp.freebsd.org", Issuer "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4YykHh4Jrdz3nq9; Wed, 19 Feb 2025 17:42:40 +0000 (UTC) (envelope-from olivier@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1739986960; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=cjl1tauh42rnrGBu6vP+ZELwUpxiA2GENY7FXGfSVcI=; b=c3/SjLmtAVigUy0mmkKCwWWBXfu6E4izVatZ011Kfh7x5e4gvihLH2ba4v7oAkrg1U7WS4 cb1GPt2ly6YwJdVmlyMBKs+NDzwjxSwIu4Gatu5hdM8gdGNcYgvUjQFdeZ17PEgjmGx0By 8EY7i2RUaAxIdxgFiRkaVhC/jwUo8AtKg7PaHr7CKdKoStbm8wWfhOD/TdLB351PgQSwLW 9if8bjhjHLtpPlP4X4ZWwt5Y7zgqykQBHYy2IJZri4ggA6OpPTP6Whz/KCJyR5zY1VhMSs 7M9W0ReskOj4/+gUpG+MayZbrsxNDZxMRuXrZQ55hOHGLCqn1G+HCN4JsYPsVg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1739986960; a=rsa-sha256; cv=none; b=o4ePriu8TuvVlrlRwxM+H8PFtahtHaqC5PoxFJeuty58wDQbwCCCpjqKDjUHrJC1ueKNs/ FO0P+czBl4qTfkf4wcui6TxxM/P0jUMAVBjDKSjAhgdNDgr/MWWqghUxnkd8EDPptb0K3C bQRN9YHFhHm9jyaD4iXwqJAyVTKI2+wH+/PgBfkiGQwEF1MZio3mIDejEUcL15FJw3FJC6 NaIeyCSR/LvTrmkMsGk9wtV+ZMZ/0QU9H7p2rnnWFD5CDGqIBG+mrllq43wi5HJVnY5qDL xNgU2xpHeysJ37PU3BwPMJpi5kIMaFQYACL1b5qsxnAusAWb2ZPBwtcl5/YYIA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1739986960; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=cjl1tauh42rnrGBu6vP+ZELwUpxiA2GENY7FXGfSVcI=; b=bTfh2oJ61mGKc8Qf+cVZDxEq2rxBaGOn/rkjby0KrOS9uXib3qNCuKtrAlvOnGlI2O9NOT 3rKZt8BHYazweKnqLd8/IV1VllNbPnJ2sYcfeqg6AsIu6/JSsxjBgpYX4UmGH6K1StYhqn YGvfEEkWL5uoV69oIQqi3QMxCi8bPpUPqxciQlcTIKXrBPfiPOzXg7O70jwOAyaKEtZxF9 FzsxHg9O3AoRKt16IBrkbQfXpu4BxINUnfkPDcxQ6SlvHDbXfE763dNBlhWIDKjgH0WUSo eobltZDdbQpr9hY7dIYcDGOMixftIF+eHjF/mS56US4ZXVcExeMnWtArw+xIuw== Received: from mail-qt1-f179.google.com (mail-qt1-f179.google.com [209.85.160.179]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "WR4" (verified OK)) (Authenticated sender: olivier/mail) by smtp.freebsd.org (Postfix) with ESMTPSA id 4YykHh3KB2zBt9; Wed, 19 Feb 2025 17:42:40 +0000 (UTC) (envelope-from olivier@freebsd.org) Received: by mail-qt1-f179.google.com with SMTP id d75a77b69052e-471f88518c8so239801cf.0; Wed, 19 Feb 2025 09:42:40 -0800 (PST) X-Forwarded-Encrypted: i=1; AJvYcCXt2D++ydadKRO6Iel2iYbcbnyJibBY5H+SrFJFCCvMji57UVH7q9x/+26lm8xx1xsceYgc8Q8fpGMj9F1ixok=@freebsd.org X-Gm-Message-State: AOJu0YwpggRcX0cIykd3ArpldPE9B4x8Mq1mXrJgfLqdSpacazRbHsvK uEdeiPd3D7tFBa12dD/x06Tsa67iMWlh814CPz3Ncj/+Sl4Q0GKqgxsxiooMqXy2eMVHHUXTg/1 C4U4A4i8wfpM9/lD25GaGoHDNjm8= X-Google-Smtp-Source: AGHT+IEeXFYeQRvSzVPJxkGFHu64jApwrT2pG+LnJSge/H2f0Tu2yn0wYJ5Te2xeU2OhMjRC1ITL8q56SIllTvvmA+k= X-Received: by 2002:a05:6214:ace:b0:6d8:9d28:ff07 with SMTP id 6a1803df08f44-6e6975bd7abmr60516666d6.45.1739986959974; Wed, 19 Feb 2025 09:42:39 -0800 (PST) List-Id: Discussions about the use of FreeBSD-current List-Archive: https://lists.freebsd.org/archives/freebsd-current List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-current@FreeBSD.org MIME-Version: 1.0 References: In-Reply-To: From: =?UTF-8?Q?Olivier_Cochard=2DLabb=C3=A9?= Date: Wed, 19 Feb 2025 18:42:28 +0100 X-Gmail-Original-Message-ID: X-Gm-Features: AWEUYZlv4SJj1Zar5aK1S8TB7mV5QdiAAxFosdR-POih8Xpbicffy6MTBEkarQ8 Message-ID: Subject: Re: [Retitled!] some under-VM detections for non-amd64 may be broken To: Mark Millard Cc: freebsd-arm , FreeBSD Current , Jason Bacon Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Wed, Feb 19, 2025 at 6:05=E2=80=AFPM Mark Millard wr= ote: > > Another example might be if new VM contexts should be added, > such as UTM for macOS. What do kenv smbios.system.product , > sysctl kern.vm_guest , and sysctl kern.hz report for UTM on: > > ) amd64 macOS > ) aarch64 macOS > ) . . . ? > Hi, UTM on Apple M3 running aarch64 FreeBSD VM (main branch): olivier@vm:~ $ kenv smbios.system.product QEMU Virtual Machine olivier@vm:~ $ sysctl kern.vm_guest kern.vm_guest: generic olivier@vm:~ $ sysctl kern.hz kern.hz: 100 UTM on Apple Intel running amd64 FreeBSD 14.2 VM: root@freebsd:~ # kenv smbios.system.product Standard PC (Q35 + ICH9, 2009) root@freebsd:~ # sysctl kern.vm_guest kern.vm_guest: generic root@freebsd:~ # sysctl kern.hz kern.hz: 100 UTM on Apple Intel running aarch64 FreeBSD 14.2 VM: root@freebsd:~ # kenv smbios.system.product QEMU Virtual Machine root@freebsd:~ # sysctl kern.vm_guest kern.vm_guest: generic root@freebsd:~ # sysctl kern.hz kern.hz: 100 Regards, Olivier