From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from imap.sh.mvista.com (unknown [63.81.120.155]) by ozlabs.org (Postfix) with ESMTP id 4D8BEDDE3E for ; Sat, 4 Aug 2007 02:45:08 +1000 (EST) Message-ID: <46B35C07.4090806@ru.mvista.com> Date: Fri, 03 Aug 2007 20:47:03 +0400 From: Sergei Shtylyov MIME-Version: 1.0 To: Josh Boyer Subject: Re: [patch 06/10] 40x decrementer fixes References: <20070803160900.069522000@linux.vnet.ibm.com>> <20070803161710.931656000@linux.vnet.ibm.com>> In-Reply-To: <20070803161710.931656000@linux.vnet.ibm.com>> Content-Type: text/plain; charset=us-ascii; format=flowed Cc: linuxppc-dev@ozlabs.org, paulus@samba.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Josh Boyer wrote: > Allow generic_calibrate_decr to work for 40x platforms. Given that the hardware > behavior is identical, this also changes the set_dec function to reload the PIT > on 40x to match the behavior 44x currently has. Why bother doing this?! This will only warrant you imprecise decrementer interrupts while it should be interrupting at the precise period currently (if you load PIT once)... WBR, Sergei