From: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
To: lenb@kernel.org
Cc: linux-pm@lists.linux-foundation.org
Subject: [patch 0/2] cpuidle: Time accounting fix
Date: Mon, 29 Sep 2008 15:24:26 -0700 [thread overview]
Message-ID: <20080929222426.914988000@intel.com> (raw)
As noted in PM minisummit notes here
http://lwn.net/Articles/292447/
Richard Woodruff <r-woodruff2@ti.com> reported a bug
"the CPUIDLE bug that if target is avoided due to BM activity the original
target state is still accounted the time."
Following provides a mechanism to fix the problem for all drivers and fixes
the problem for acpi cpuidle driver.
--
next reply other threads:[~2008-09-29 22:24 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-29 22:24 Venkatesh Pallipadi [this message]
2008-09-29 22:24 ` [patch 1/2] cpuidle: use last_state which can reflect the actual state entered Venkatesh Pallipadi
2008-10-01 11:09 ` Kevin Hilman
2008-10-08 17:54 ` Pallipadi, Venkatesh
2008-10-09 11:47 ` Kevin Hilman
2008-10-16 21:55 ` Len Brown
2008-09-29 22:24 ` [patch 2/2] cpuidle: update the last_state acpi cpuidle reflecting " Venkatesh Pallipadi
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=20080929222426.914988000@intel.com \
--to=venkatesh.pallipadi@intel.com \
--cc=lenb@kernel.org \
--cc=linux-pm@lists.linux-foundation.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.