From nobody Sat Jun 29 20:13:25 2024 X-Original-To: emulation@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 4WBNm605hFz5PhJj for ; Sat, 29 Jun 2024 20:13:26 +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 "R11" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4WBNm55B4Hz4DmY for ; Sat, 29 Jun 2024 20:13:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1719692005; a=rsa-sha256; cv=none; b=R4PeIGW6HMjlaCw3Fg+4EyuzvRhjAZE9l3aAQ9AGurfRTMx2/ErfqGXdV1WeBqKD0Yaa2p 5BsHAtyJl7RKjyIXQN6stJZuSALQWDBcJC0CUGe5JgCPPaL805VfS7cjAPObDImsQ13Y5l 7un/dY7MamEpK8OBKR4wSBamamLUGIcBn5CZVqmW55t2AMUfChlMyY95H91/quGyVlnS+i G4nks5Z1pWoijnWv3tsRWxO64ue5SVaAtU1qY74zwpdXnCbezUpQ2f+L+NkYzpTf5DkqAZ WyZ7TNQljVdtXJq2szqkdphBNVP+sQu6sytLhBKAwL7BkVr7kL+caGY6dDPgsw== 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=1719692005; 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=Fom8ctp970MeNW67vosWmGw5AgRgoMWMXpbsOCoiI7s=; b=Hvk7qeknR1X/P99Z6gE9JCGHOAnuUmO70zQ6s/b8uFf8yX7aGAhKkyqMUMeknakgA5mQJU 7DMMIiPBIQi3weruKBemqRlmQ3D7zPoWaupjDEkuFWzpXIXkeM4ayuFb+b2RmWYcbmuspC /FZ9Jbmf3gVcom7shl4vAeyuiuLxNY6F0YirPTr7Se0V33uAzS57Ms3harHIuR+N8nTGy2 R0ABtJL956QfyUE/sc/DZElH6/coOZmjEosCPyfF1lZjqIfTa6cddNBZE2tGBnPyaDeoF9 vRCToVKT0k6ulG1kFEfV83RE0JBgDOjziWsv7xRQdC5/OKZqW/dHS4z5E1Y1IA== 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 4WBNm54p0Hzstl for ; Sat, 29 Jun 2024 20:13:25 +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 45TKDPKE098257 for ; Sat, 29 Jun 2024 20:13:25 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 45TKDPdt098255 for emulation@FreeBSD.org; Sat, 29 Jun 2024 20:13:25 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: emulation@FreeBSD.org Subject: [Bug 219913] emulators/virtualbox-ose-kmod: if the MAXCPU option is not the default for the running kernel, then 'kldload vboxdrv.ko' will result in a kernel panic Date: Sat, 29 Jun 2024 20:13:25 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: vvd@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: vbox@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? 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: Development of Emulators of other operating systems List-Archive: https://lists.freebsd.org/archives/freebsd-emulation List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-emulation@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D219913 --- Comment #16 from Vladimir Druzenko --- So, we have come to the conclusion that now (MAXCPU=3D1024 by default) ther= e is very little point in creating any patch for emulators/virtualbox-ose-kmod? Therefore, I propose to simply close this PR as an Overcome by Events. IMHO, we should think about the next increase MAXCPU before release 15: - Intel has had CPU [1] for over a year now that allow to create a server w= ith 960 threads (60 cores per socket * 2 threads per core * 8 sockets); - AMD just announced [2] a CPU with 192 cores per socket * 2 threads per co= re * 2 sockets =3D 768 threads. So even before the end of life of 14, servers with the number of threads > = 1024 may appear. [1] https://ark.intel.com/content/www/us/en/ark/products/231747/intel-xeon-plat= inum-8490h-processor-112-5m-cache-1-90-ghz.html [2] https://www.tomshardware.com/pc-components/cpus/amd-announces-3nm-epyc-turi= n-launching-with-192-cores-and-384-threads-in-second-half-of-2024-54x-faste= r-than-intel-xeon-in-ai-workload --=20 You are receiving this mail because: You are on the CC list for the bug.=