From nobody Thu May 23 02:52:51 2024 X-Original-To: hardware@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 4VlCRD2k6jz5LZyM for ; Thu, 23 May 2024 02:53:28 +0000 (UTC) (envelope-from brett@lariat.net) Received: from mail.lariat.net (mail.lariat.net [66.62.230.51]) by mx1.freebsd.org (Postfix) with ESMTP id 4VlCRC28j3z48KZ for ; Thu, 23 May 2024 02:53:27 +0000 (UTC) (envelope-from brett@lariat.net) Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of brett@lariat.net designates 66.62.230.51 as permitted sender) smtp.mailfrom=brett@lariat.net Received: from Toshi.lariat.net (localhost.lariat.org [127.0.0.1]) by mail.lariat.net (8.9.3/8.9.3) with ESMTP id UAA19549 for ; Wed, 22 May 2024 20:53:05 -0600 (MDT) Message-Id: <202405230253.UAA19549@mail.lariat.net> X-Mailer: QUALCOMM Windows Eudora Version 7.1.0.9 Date: Wed, 22 May 2024 20:52:51 -0600 To: hardware@freebsd.org From: Brett Glass Subject: Problem with MeLE tiny PC: ACPI errors List-Id: General discussion of FreeBSD hardware List-Archive: https://lists.freebsd.org/archives/freebsd-hardware List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-hardware@FreeBSD.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; format=flowed X-Spamd-Bar: -- X-Spamd-Result: default: False [-2.67 / 15.00]; NEURAL_HAM_SHORT(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-0.97)[-0.972]; MV_CASE(0.50)[]; R_SPF_ALLOW(-0.20)[+a]; RCVD_NO_TLS_LAST(0.10)[]; MIME_GOOD(-0.10)[text/plain]; ASN(0.00)[asn:19092, ipnet:66.62.228.0/22, country:US]; RCVD_COUNT_ONE(0.00)[1]; RCPT_COUNT_ONE(0.00)[1]; MIME_TRACE(0.00)[0:+]; FROM_HAS_DN(0.00)[]; R_DKIM_NA(0.00)[]; MLMMJ_DEST(0.00)[hardware@freebsd.org]; TO_DN_NONE(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; MID_RHS_MATCH_FROMTLD(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DMARC_NA(0.00)[lariat.net]; PREVIOUSLY_DELIVERED(0.00)[hardware@freebsd.org]; ARC_NA(0.00)[] X-Rspamd-Queue-Id: 4VlCRC28j3z48KZ I've just loaded FreeBSD 14.0 (in anticipation of 14.1) onto a little MeLE tiny PC with a Celeron N4000 processor. It runs, but throws many errors during boot and afterward of the form ACPI Error: No handler for Region [ECF2] (0xfffff800017caa80) [EmbeddedControl] (20221020/evregion-292) ACPI Error: Region EmbeddedControl (ID=3) has no handler (20221020/exfldio-428) ugen0.1: at usbus0 ACPI Error: Aborting method uhub0\134_SB.PCI0.SBRG.H_EC.ADP1._PSR due to previous error (AE_NOT_EXIST) (20221020/psparse-689) on usbus0 ACPI Error: uhub0: on usbus0 No handler for Region [ECF2] (0xfffff800017caa80) [EmbeddedControl] (20221020/evregion-292) ACPI Error: Region EmbeddedControl (ID=3) has no handler (20221020/exfldio-428) ACPI Error: Aborting method \134_SB.PCI0.SBRG.H_EC.BAT0._STA due to previous error (AE_NOT_EXIST) (20221020/psparse-689) ACPI Error: No handler for Region [ECF2] (0xfffff800017caa80) [EmbeddedControl] (20221020/evregion-292) ACPI Error: Region EmbeddedControl (ID=3) has no handler (20221020/exfldio-428) ACPI Error: Aborting method \134_SB.PCI0.SBRG.H_EC.BAT0._BST due to previous error (AE_NOT_EXIST) (20221020/psparse-689) ACPI Error: No handler for Region [ECF2] (0xfffff800017caa80) [EmbeddedControl] (20221020/evregion-292) ACPI Error: Region EmbeddedControl (ID=3) has no handler (20221020/exfldio-428) ... ACPI Error: No handler for Region [ECF2] (0xfffff800017caa80) [EmbeddedControl] (20221020/evregion-292) ACPI Error: Region EmbeddedControl (ID=3) has no handler (20221020/exfldio-428) ACPI Error: Aborting method \134_SB.PCI0.SBRG.H_EC.ADP1._PSR due to previous error (AE_NOT_EXIST) (20221020/psparse-689) ACPI Error: No handler for Region [ECF2] (0xfffff800017caa80) [EmbeddedControl] (20221020/evregion-292) ACPI Error: Region EmbeddedControl (ID=3) has no handler (20221020/exfldio-428) ACPI Error: Aborting method \134_SB.PCI0.SBRG.H_EC.BAT0._STA due to previous error (AE_NOT_EXIST) (20221020/psparse-689) ACPI Error: No handler for Region [ECF2] (0xfffff800017caa80) [EmbeddedControl] (20221020/evregion-292) ACPI Error: Region EmbeddedControl (ID=3) has no handler (20221020/exfldio-428) ACPI Error: Aborting method \134_SB.PCI0.SBRG.H_EC.BAT0._BIF due to previous error (AE_NOT_EXIST) (20221020/psparse-689) ACPI Error: \134_SB.PCI0.SBRG.H_EC.BAT0: This object type [Device] never contains data and cannot be evaluated (20221020/nseval-321) ACPI Error: \134_SB.PCI0.SBRG.H_EC.BAT0: This object type [Device] never contains data and cannot be evaluated (20221020/nseval-321) ACPI Error: No handler for Region [ECF2] (0xfffff800017caa80) [EmbeddedControl] (20221020/evregion-292) ACPI Error: Region EmbeddedControl (ID=3) has no handler (20221020/exfldio-428) ACPI Error: Aborting method \134_SB.PCI0.SBRG.H_EC.ADP1._PSR due to previous error (AE_NOT_EXIST) (20221020/psparse-689) ACPI Error: No handler for Region [ECF2] (0xfffff800017caa80) [EmbeddedControl] (20221020/evregion-292) ACPI Error: Region EmbeddedControl (ID=3) has no handler (20221020/exfldio-428) ACPI Error: Aborting method \134_SB.PCI0.SBRG.H_EC.BAT0._STA due to previous error (AE_NOT_EXIST) (20221020/psparse-689) ACPI Error: No handler for Region [ECF2] (0xfffff800017caa80) [EmbeddedControl] (20221020/evregion-292) ACPI Error: Region EmbeddedControl (ID=3) has no handler (20221020/exfldio-428) ACPI Error: Aborting method \134_SB.PCI0.SBRG.H_EC.BAT0._BIF due to previous error (AE_NOT_EXIST) (20221020/psparse-689) ACPI Error: \134_SB.PCI0.SBRG.H_EC.BAT0: This object type [Device] never contains data and cannot be evaluated (20221020/nseval-321) ACPI Error: \134_SB.PCI0.SBRG.H_EC.BAT0: This object type [Device] never contains data and cannot be evaluated (20221020/nseval-321) and so on, ad infinitum. Apparently, either the BIOS is missing the code to support some specific piece of hardware, or it doesn't NEED any code to support it and FreeBSD's ACPI software is trying to find some anyway. How can I eliminate the errors? --Brett Glass