public inbox for linux-acpi@vger.kernel.org
 help / color / mirror / Atom feed
From: "James H. Cloos Jr." <cloos-GRsvFm/Gh/pBDgjK7y7TUQ@public.gmane.org>
To: Derek Broughton <dbroughton-F3m4/jXepmf3fQ9qLvQP4Q@public.gmane.org>
Cc: ACPI Development - Sourceforge
	<acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>
Subject: Re: ACPI Battery Problems
Date: 06 Jul 2003 17:39:41 -0400	[thread overview]
Message-ID: <m3znjrmj1e.fsf@lugabout.jhcloos.org> (raw)
In-Reply-To: <03f101c34268$501e4960$3746028e-dP0OE4Ef7fWw5LPnMra/2Q@public.gmane.org>

>>>>> "Derek" == Derek Broughton <dbroughton-F3m4/jXepmf3fQ9qLvQP4Q@public.gmane.org> writes:

Derek> yeah, your DSDT is just as broken as every other Dell DSDT I've
Derek> heard of.  I never have managed to properly fix mine (Inspiron
Derek> 2500).  And as long as your battery method is broken it's
Derek> always going to shut down precipitously when the battery runs
Derek> out...

FWIW, 2.5.73+ booted w/ acpi_os_name='Microsoft Windows NT' does show
accurate battery and ac info on an i8100 w/ a14 bios.  (they are up
to a15 for the 8100.)

My next test is .74+ with acpi_os_name='Windows 2001'.

(The two acpi_os_names come from the dsdt; the latter is what the
dsts expects for xp.)

I'm not sure whether the patches that went in to 2.5 since 2.5.70
fixed it, or whether the dsdt just works better if it gets to store
0x10 or 0x40 into MIS3....  But I suspect the patch is more important.

(Incidently, not specifying an acpi_os_name for that dsdt is the
same as specifying win98 aka acpi_os_name='Microsoft Windows'.
The 4th choice is win me.)

-JimC



-------------------------------------------------------
This SF.Net email sponsored by: Free pre-built ASP.NET sites including
Data Reports, E-commerce, Portals, and Forums are available now.
Download today and enter to win an XBOX or Visual Studio .NET.
http://aspnet.click-url.com/go/psa00100006ave/direct;at.asp_061203_01/01

  parent reply	other threads:[~2003-07-06 21:39 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-07-04 19:52 [ACPI-sppt] ACPI Battery Problems Ian Chilton
2003-07-04 20:10 ` Derek Broughton
     [not found]   ` <03f101c34268$501e4960$3746028e-dP0OE4Ef7fWw5LPnMra/2Q@public.gmane.org>
2003-07-06 21:39     ` James H. Cloos Jr. [this message]
     [not found]       ` <m3znjrmj1e.fsf-eUECQUGGJJCHAtaq1fIXeWD2FQJk+8+b@public.gmane.org>
2003-07-07  1:01         ` Derek Broughton
2003-07-07 12:38         ` Ducrot Bruno
     [not found]           ` <20030707123833.GB7796-kk6yZipjEM5g9hUCZPvPmw@public.gmane.org>
2003-07-07 19:40             ` James H. Cloos Jr.

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=m3znjrmj1e.fsf@lugabout.jhcloos.org \
    --to=cloos-grsvfm/gh/pbdgjk7y7tuq@public.gmane.org \
    --cc=acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org \
    --cc=dbroughton-F3m4/jXepmf3fQ9qLvQP4Q@public.gmane.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox