From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from az33egw02.freescale.net (az33egw02.freescale.net [192.88.158.103]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "az33egw02.freescale.net", Issuer "Thawte Premium Server CA" (verified OK)) by ozlabs.org (Postfix) with ESMTPS id 205ADB7B69 for ; Tue, 20 Oct 2009 06:46:57 +1100 (EST) Received: from de01smr02.am.mot.com (de01smr02.freescale.net [10.208.0.151]) by az33egw02.freescale.net (8.14.3/az33egw02) with ESMTP id n9JJksND018074 for ; Mon, 19 Oct 2009 12:46:54 -0700 (MST) Received: from az33exm25.fsl.freescale.net (az33exm25.am.freescale.net [10.64.32.16]) by de01smr02.am.mot.com (8.13.1/8.13.0) with ESMTP id n9JJo6Z6003341 for ; Mon, 19 Oct 2009 14:50:06 -0500 (CDT) Message-ID: <4ADCC247.6080107@freescale.com> Date: Mon, 19 Oct 2009 14:47:19 -0500 From: Scott Wood MIME-Version: 1.0 To: Felix Radensky Subject: Re: UBIFS problem on MPC8536DS References: <4AD5ADC9.30503@embedded-sol.com> <4AD5C5B4.3060303@nokia.com> <4AD5D053.9000901@embedded-sol.com> <4AD5FFE7.7080703@nokia.com> <4AD60EF4.4080306@embedded-sol.com> <4AD614E4.6030005@freescale.com> <4AD7811A.6040501@freescale.com> <4AD7FE37.1060705@embedded-sol.com> <20091016153128.GA11838@loki.buserror.net> <4ADAE205.7070106@embedded-sol.com> <20091019154002.GC19074@loki.buserror.net> <4ADCC08D.5080207@embedded-sol.com> In-Reply-To: <4ADCC08D.5080207@embedded-sol.com> Content-Type: text/plain; charset=UTF-8; format=flowed Cc: "linuxppc-dev@ozlabs.org" , "linux-mtd@lists.infradead.org" List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Felix Radensky wrote: > OK, no problem. I just wanted to get an idea of what should be done. > Should the NOR code poll some eLBC register to wait for completion of > NAND special operation ? Can you tell what register is relevant ? I was thinking you'd just share a mutex with the NAND code. -Scott