linux-kernel - Re: [RFC][PATCH 1/2] ACPI: Idle Processor PM Improvements

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Message-ID: <20060904125921.GB6279@ucw.cz>
Date:	Mon, 4 Sep 2006 12:59:21 +0000
From:	Pavel Machek <pavel@....cz>
To:	Adam Belay <abelay@...ell.com>
Cc:	Len Brown <len.brown@...el.com>,
	ACPI ML <linux-acpi@...r.kernel.org>,
	Linux Kernel ML <linux-kernel@...r.kernel.org>,
	Dominik Brodowski <linux@...inikbrodowski.net>,
	Arjan van de Ven <arjan@...ux.intel.com>
Subject: Re: [RFC][PATCH 1/2] ACPI: Idle Processor PM Improvements

Hi!

> This patch improves the ACPI c-state selection algorithm.  It also
> includes a major cleanup and simplification of the processor idle code.

Nice!

> @@ -1009,7 +883,7 @@
>  
>  	seq_printf(seq, "active state:            C%zd\n"
>  		   "max_cstate:              C%d\n"
> -		   "bus master activity:     %08x\n",
> +		   "bus master activity:     %d\n",
>  		   pr->power.state ? pr->power.state - pr->power.states : 0,
>  		   max_cstate, (unsigned)pr->power.bm_activity);
>  

This changes kernel - user interface. You should change the field
description, or keep it in hex...

BTW will you be on september's labs conference?

							Pavel
-- 
Thanks for all the (sleeping) penguins.
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