From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dominik Brodowski Subject: [PATCH 3/5] processor: always demote to next lower state Date: Thu, 23 Dec 2004 15:07:47 +0100 Message-ID: <20041223140747.GC7973@dominikbrodowski.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org List-Id: linux-acpi@vger.kernel.org Let C4 demote to C3, not directly to C2. Signed-off-by: Dominik Brodowski --- drivers/acpi/processor_idle.c | 5 +---- 1 files changed, 1 insertion(+), 4 deletions(-) Index: linux-2.6.10-rc3+bk-acpi/drivers/acpi/processor_idle.c =================================================================== --- linux-2.6.10-rc3+bk-acpi.orig/drivers/acpi/processor_idle.c 2004-12-23 14:25:23.854099002 +0100 +++ linux-2.6.10-rc3+bk-acpi/drivers/acpi/processor_idle.c 2004-12-23 14:25:28.737417644 +0100 @@ -425,10 +425,7 @@ cx->demotion.threshold.bm = 0x0F; } - /* from C3 we always demote to C2, even if there are multiple - * states of type C3 available. */ - if (cx->type < ACPI_STATE_C3) - lower = cx; + lower = cx; } /* promotion */ ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/