From nobody Wed Aug 9 17:30:08 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 4RLcWh44gHz4m3KB for ; Wed, 9 Aug 2023 17:30:08 +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 4RLcWh2vg7z3QDQ for ; Wed, 9 Aug 2023 17:30:08 +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=1691602208; 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=+0wfTl1aTCuSS16DDe1oWqOjNQ5V9iQXZmbGzp4Jr74=; b=OxlCwZ25xCAz5aS8TVra6NjKRghV/fcEBOjcpSMEKtxWBO/kDsjE5feNy6CgovvAgX/m57 SUclpXPh60iKLGq64ILn/flyTkkD/NQoIQhl/CNatwcyFmsSXrPcUDyJCM3AEi6o/IhzZj jK+kKqNZbNK0jOqsAIQ6k/vB8waWw4CpIUR29ijoxS6DN1461CVFOdhfG4tNo58dR6Gb64 f8MjnNOkveqkP6mYO1cb48xsWQjlg1fCeStjmTY8nda33Pjkvpyn7wgH+3KxSb0R+jVTEc ZdQMT1KQbpigOK69m4nfqcyiY9hQjhc5wCTTwsh5nu/PDxS1uIFc6fwJrHgrzA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1691602208; a=rsa-sha256; cv=none; b=QCvA+N0NhEqXniwbEmbaTqWwQqFRWb4llx2Q2Vrjb55JDYt4ia3S0kg6h0XTbf/ydfBtIu 6LSo3feZLTSUDaAoDhIuvedwj+nMKmi9DTXaHJPh9eT4BLoLL6WwFUnad02olDHkiojr4G gi6mVoBkW8x4VNMT4gG2UU7UdkxKN3c9EA44v/aqeLnq2DuGbVpgTTixe1tTTlrVtZ/dSY H+K5hq0V+GwBWZNL82mxJUcXFYAOPEu/f3cf2O+G6Sixghank4tw1strkn97u6KAs/N1yh EKFLFBieLDqO22aqeiuJ6tWjemwyZGnppfXk5Gh2bOccLdvzBI7kw05wiUxSWw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4RLcWh1zqKz8xc for ; Wed, 9 Aug 2023 17:30:08 +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 379HU8pC078550 for ; Wed, 9 Aug 2023 17:30:08 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 379HU8Wb078549 for bugs@FreeBSD.org; Wed, 9 Aug 2023 17:30:08 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: bugs@FreeBSD.org Subject: [Bug 269572] MAXCPU too low for contemporary servers Date: Wed, 09 Aug 2023 17:30:08 +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: emaste@freebsd.org X-Bugzilla-Status: Open 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 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D269572 --- Comment #11 from Ed Maste --- Example of related functionality that would benefit from automatic CPU count tuning: commit 6da16e3eb002c469593826e1701a44e55b7a9657 Author: Andrew Gallatin Date: Fri Jun 12 18:41:12 2020 +0000 x86: Bump default msi/msix vector limit to 2048 ...=20=20=20=20 This bump costs 12KB on amd64 (and 6KB on i386), which seems worth the trade off for a better out of the box experience on high end hardware. --=20 You are receiving this mail because: You are the assignee for the bug.=