From: yakui_zhao <yakui.zhao@intel.com>
To: Maxim Levitsky <maximlevitsky@gmail.com>
Cc: linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: [BISECTED] [REGRESSION] "ACPI video: support _BQC/_BCL/_BCM methods that use index values" breaks ACPI video
Date: Fri, 17 Apr 2009 08:42:36 +0800 [thread overview]
Message-ID: <1239928956.3638.21.camel@localhost.localdomain> (raw)
In-Reply-To: <1239881839.5981.4.camel@maxim-laptop>
On Thu, 2009-04-16 at 19:37 +0800, Maxim Levitsky wrote:
> I finally bisected a acpi video regression on my aspire 5720G
>
> Reverting commit
>
> "ACPI video: support _BQC/_BCL/_BCM methods that use index values"
> commit 1a7c618a3f7bef1a20ae740df512eeba21397fa5.
>
>
> Makes it work, otherwise /sys/class/backlight is empty, and I get error
> messages when I press hardware keys to change brightness:
>
> "ACPI: Failed to switch the brightness"
Will you please file a new bug at
http://bugzilla.kernel.org/enter_bug.cgi?product=ACPI
and attach the output of acpidump, dmidecode?
thanks.
>
>
> Best regards,
> Maxim Levitsky
>
prev parent reply other threads:[~2009-04-17 0:46 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-16 11:37 Maxim Levitsky
2009-04-17 0:42 ` yakui_zhao [this message]
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=1239928956.3638.21.camel@localhost.localdomain \
--to=yakui.zhao@intel.com \
--cc=linux-kernel@vger.kernel.org \
--cc=maximlevitsky@gmail.com \
/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
all inboxes | Powered by JetHome®