From nobody Thu Nov 20 12:32:54 2025 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 4dByRq2zqKz6HKBs for ; Thu, 20 Nov 2025 12:32:55 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dByRq1j9cz3vrb for ; Thu, 20 Nov 2025 12:32:55 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763641975; 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; 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Thu, 20 Nov 2025 12:32:55 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AKCWtqL074851 for bugs@FreeBSD.org; Thu, 20 Nov 2025 12:32:55 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 291108] FreeBSD 14.2 / 14.3 ignores half of the memory Asus Server RS700-E12-RS12U ( 2 x Intel(R) Xeon(R) 6517P ) Date: Thu, 20 Nov 2025 12:32:54 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.3-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: rpalov@e-card.bg X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" 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=3D291108 Bug ID: 291108 Summary: FreeBSD 14.2 / 14.3 ignores half of the memory Asus Server RS700-E12-RS12U ( 2 x Intel(R) Xeon(R) 6517P ) Product: Base System Version: 14.3-RELEASE Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: rpalov@e-card.bg FreeBSD 14.3 Running on Asus Server RS700-E12-RS12U ( 2 x Intel(R) Xeon(R) 6517P ) with 2 x 64G installed on each CPU by 1 plate, ignores half of the memory with message "SRAT: Ignoring memory at addr 0x60680000000" at boot.= =20 You can find first few rows of the booting log bellow.=20 I'm attaching useful collection data to the PR. ---------------------------------------------------------------------------= -------------- Copyright (c) 1992-2023 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 14.3-RELEASE-p5 releng/14.3-382f54740ee4 GENERIC amd64 FreeBSD clang version 19.1.7 (https://github.com/llvm/llvm-project.git llvmorg-19.1.7-0-gcd708029e0b2) SRAT: Ignoring memory at addr 0x60680000000 VT(efifb): resolution 800x600 CPU: Intel(R) Xeon(R) 6517P (3200.00-MHz K8-class CPU) Origin=3D"GenuineIntel" Id=3D0xa06d1 Family=3D0x6 Model=3D0xad Steppi= ng=3D1 =20 Features=3D0xbfebfbff =20 Features2=3D0x7ffefbff AMD Features=3D0x2c100800 AMD Features2=3D0x121 Structured Extended Features=3D0xf3bfbfff Structured Extended Features2=3D0xfb417ffe Structured Extended Features3=3D0xffdd4432 XSAVE Features=3D0x1f =20 IA32_ARCH_CAPS=3D0x2da9ffeb AMD Extended Feature Extensions ID EBX=3D0x200 VT-x: PAT,HLT,MTF,PAUSE,EPT,UG,VPID,VID,PostIntr TSC: P-state invariant, performance statistics real memory =3D 68717379584 (65534 MB) avail memory =3D 66405478400 (63329 MB) ---------------------------------------------------------------------------= -------------- Cheers Rumen --=20 You are receiving this mail because: You are the assignee for the bug.=