From: "Youquan,Song" <youquan.song@linux.intel.com>
Cc: Dominik Brodowski <linux@dominikbrodowski.net>,
lenb@kernel.org, venkatesh.pallipadi@intel.com,
kent.liu@intel.com, chaohong.guo@intel.com,
youquan.song@intel.com, linux-acpi@vger.kernel.org
Subject: Re: [PATCH]acpi c-states: Fix ACPI C3 is wrongly mapped to C2
Date: Mon, 14 Dec 2009 08:12:55 -0500 [thread overview]
Message-ID: <20091214131255.GA4126@youquan-linux.bj.intel.com> (raw)
In-Reply-To: <20091214100200.GA17243@youquan-linux.bj.intel.com>
> > Yes, but what happens if there are two states of type C2? The whole concept
> > of "type C<number>" and "state C<number>" was broken from the beginning...
>
> Sorry. In my mind, there is no two states of ACPI C2. If processor C3
> above are mapped to ACPI C3, so processor C1 is mapped to ACPI C1,
> processor C2 is mapped to ACPI C2.
> Len Brown, Am I right?
>
> If I am wrong, I will file another patches for it.
This patch handle the ACPI C2 invlidation on some platform.
Another patch "acpi c-states: Fix multiply C-states name
disturbance" will unify multiply C-states name.
-Youquan
next prev parent reply other threads:[~2009-12-14 5:37 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-12 18:14 [PATCH]acpi c-states: Fix ACPI C3 is wrongly mapped to C2 Youquan,Song
2009-12-12 14:27 ` Dominik Brodowski
2009-12-12 23:55 ` Youquan,Song
2009-12-13 8:43 ` Dominik Brodowski
2009-12-14 10:02 ` Youquan,Song
2009-12-14 8:13 ` Dominik Brodowski
2009-12-14 13:12 ` Youquan,Song [this message]
2009-12-14 19:12 ` Pallipadi, Venkatesh
2009-12-16 9:28 ` Len Brown
2009-12-17 11:19 ` Youquan,Song
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