Date: Tue, 31 Aug 2010 09:29:33 +0300 From: Andriy Gapon <avg@icyb.net.ua> To: kuba guzik <kuba.g4@gmail.com> Cc: freebsd-acpi@freebsd.org, Ian Smith <smithi@nimnet.asn.au> Subject: Re: acpi shows wrong battery state Message-ID: <4C7CA14D.6040503@icyb.net.ua> In-Reply-To: <AANLkTikkuZJh6FBE3As0wxdXM3Gh3GYRF3=6eNZmP71D@mail.gmail.com> References: <AANLkTiknRR_PDWfXbhM3iivb4bDnaQ-JBmXyuFP_2knk@mail.gmail.com> <20100829235431.J86162@sola.nimnet.asn.au> <AANLkTi=Cpg5k1b%2Biqxsz=Ys8syCv7yOfv2Z_KHYer2p6@mail.gmail.com> <20100830183330.Y29840@sola.nimnet.asn.au> <4C7BBCFE.4030804@icyb.net.ua> <20100831003546.K29840@sola.nimnet.asn.au> <AANLkTikkuZJh6FBE3As0wxdXM3Gh3GYRF3=6eNZmP71D@mail.gmail.com>
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on 31/08/2010 04:40 kuba guzik said the following: >> It would be good too see full verbose dmesg and acpidump -dt output. >> (Preferably uploaded somewhere) > > My configs from 8.0 and 8.1 > http://kubag.pl/BSD > So this is your actual error: acpi_ec0: <Embedded Controller: GPE 0x17> port 0x62,0x66 on acpi0 acpi_ec0: EcRead: failed waiting to get data ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531 ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.PCI0.LPC_.EC0_.OSTE] (Node 0xffffff0001699160), AE_NO_HARDWARE_RESPONSE ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.PCI0.LPC_.EC0_._REG] (Node 0xffffff0001699180), AE_NO_HARDWARE_RESPONSE acpi_ec0: can't install address space handler for \\_SB_.PCI0.LPC_.EC0_ - AE_NO_HARDWARE_RESPONSE device_attach: acpi_ec0 attach returned 6 Because of it (failed initialization of EC) you get all the subsequent errors. So this is indeed seems to be a hardware issue or an issue with communicating to hardware, as Ian has originally suggested. So, try to follow Ian's recommendations and play with various settings for EC. -- Andriy Gapon
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