From owner-freebsd-bugs@freebsd.org Sat Jul 13 09:49:09 2019 Return-Path: Delivered-To: freebsd-bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 5A70B15E4F1F for ; Sat, 13 Jul 2019 09:49:09 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id E3A367741D for ; Sat, 13 Jul 2019 09:49:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id A107015E4F1E; Sat, 13 Jul 2019 09:49:08 +0000 (UTC) Delivered-To: bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 7A58915E4F1D for ; Sat, 13 Jul 2019 09:49:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id E19987741C for ; Sat, 13 Jul 2019 09:49:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id 2C82A9788 for ; Sat, 13 Jul 2019 09:49:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x6D9n7Uj071742 for ; Sat, 13 Jul 2019 09:49:07 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x6D9n7Qj071741 for bugs@FreeBSD.org; Sat, 13 Jul 2019 09:49:07 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 239182] acpidb issues Date: Sat, 13 Jul 2019 09:49:06 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 12.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: d8zNeCFG@aon.at 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-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 13 Jul 2019 09:49:09 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D239182 Bug ID: 239182 Summary: acpidb issues Product: Base System Version: 12.0-RELEASE Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: bin Assignee: bugs@FreeBSD.org Reporter: d8zNeCFG@aon.at Scenario: - Laptop Lenovo W520 (ca. 2011) - Trying to use and learn /usr/sbin/acpidb Results when executing the following commands (the three sections show the display at various stage of execution): - Initial double prompt: ------------------------------------------------------------------ [0]# acpidump -o /tmp/dsdt=20=20 [0]# acpidb /tmp/dsdt Input file /tmp/dsdt, Length 0x105F6 (67062) bytes -=20 -=20 ------------------------------------------------------------------ - First character eaten & command ignored, second command ignored entirely, third command accepted, thereafter the prompt is missing: ------------------------------------------------------------------ [0]# acpidb /tmp/dsdt Input file /tmp/dsdt, Length 0x105F6 (67062) bytes -=20 - Methods ETHODS: unknown command - Methods - Methods Objects of type [Method] defined in the current ACPI Namespace: \_OSI Method 0x8006ea5f0 00 Args 1 Len 0000 Aml 0x0 Found 2 objects of type [Method] in the current ACPI Namespace ------------------------------------------------------------------ - Evaluating the \OSI method crashes the program: ------------------------------------------------------------------ [0]# acpidb /tmp/dsdt Input file /tmp/dsdt, Length 0x105F6 (67062) bytes -=20 - Methods ETHODS: unknown command - Methods - Methods Objects of type [Method] defined in the current ACPI Namespace: \_OSI Method 0x8006ea5f0 00 Args 1 Len 0000 Aml 0x0 Found 2 objects of type [Method] in the current ACPI Namespace - Evaluate \_OSI "FreeBSD" Evaluating \_OSI zsh: segmentation fault (core dumped) acpidb /tmp/dsdt [139]# \rm acpidb.core [0]#=20 ------------------------------------------------------------------ Expected results: - The command starts with two consecutive prompts. Expected would be one. - Starting the command seems to eat the first character input. This should = not happen. - The prompting is strange: The prompt appears after entering the first character. Expected is that the prompt is displayed when the debugger is re= ady to accept another command. - Executing the \_OSI method crashes the program. Question: - Why do I not see any other methods? - How could I execute the other methods shown in "acpidump -dt"? -- Martin --=20 You are receiving this mail because: You are the assignee for the bug.=