From nobody Wed Aug 21 15:25:03 2024 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 4Wpqrv6Xlsz5V3YL for ; Wed, 21 Aug 2024 15:25:03 +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 4Wpqrv5FvJz4S2y for ; Wed, 21 Aug 2024 15:25:03 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1724253903; a=rsa-sha256; cv=none; b=RH1eJFQuoH5ky9Z+CsGy0zIY4Bi5sC51BZ0LOLuk92CEYCZHiDj3HG+G9hHf59x+qY+34I Xs+chupPjspinBMNLOi7uS55r8anEhi4TEV+eekEwmzqRzK74y5s5palZWDhdYVN53fWn0 nRYY02Gc+3aq1SSN95U4zMzNDmP/rPSteUVn1OfyDzMEG8aVvT0D69gR/QIJilqxEFI7Q/ 4GD33HhHBA+SN1/9Zbhid5QnwXqxfh1SV2lw99c5jTSpOoHyz8URlrCG/fb87DailGuLKX L2si9sRu/F6tg4CiX9FqeVQaRgvFbX+/nhklGb2Ki0RAe+OZ2v+EaC2A/xGh2g== 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=1724253903; 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=oXa+rinFQQQWIwsaZvndevVzoEKr43UYqHJ8vAQxEKc=; b=mPmfGAQytDsqAoHNyHPcqGY3iNTSR164Tr5FdVDXuacX1yfU+/ijc7/MAzbpKMShBSNm4p +ISWfeUTQleNVXxgdsalQmqKYHvzSg3obgF+4WJ612vWLV188U0+vK0kOL06d4xNhrNUwS IaJifNkpRNpPrTyC53OuStkqT5BlwZFB09F3neQpRQAZpiRchBv2nAxpecifYP4M8l/kyp Zv0oNV0A+nKS2VEeeA5yscr49XRTsK6huwfypMb1GZ2EozqazOBMKvMFmNK7rG8BpiIdh2 Vzi/9cm3th/f07Tm1m3qtMNEm7LfE1nSBklbvK3SrOmsGUncRcS0JwZVjT0Ekg== 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 4Wpqrv4n9Szq8Y for ; Wed, 21 Aug 2024 15:25:03 +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 47LFP3QZ059227 for ; Wed, 21 Aug 2024 15:25:03 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 47LFP37M059226 for bugs@FreeBSD.org; Wed, 21 Aug 2024 15:25:03 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 280817] With DMAR enabled, my laptop panics Date: Wed, 21 Aug 2024 15:25:03 +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: 15.0-CURRENT X-Bugzilla-Keywords: crash, regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: commit-hook@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=3D280817 --- Comment #23 from commit-hook@FreeBSD.org --- A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3D45543d3424d46f84a5399879e190fc359= dcefbd4 commit 45543d3424d46f84a5399879e190fc359dcefbd4 Author: Konstantin Belousov AuthorDate: 2024-08-20 14:41:33 +0000 Commit: Konstantin Belousov CommitDate: 2024-08-21 15:23:07 +0000 DMAR: clear dmar_devs[unit] if attach failed This should stop attempts to use a unit which was not completely initialized, but referenced by ACPI DMAR table during scoped devices operions. PR: 280817 Sponsored by: Advanced Micro Devices (AMD) Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D46382 sys/x86/iommu/intel_drv.c | 11 +++++++++++ 1 file changed, 11 insertions(+) --=20 You are receiving this mail because: You are the assignee for the bug.=