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 C3367DE00C for ; Thu, 13 Mar 2008 05:47:48 +1100 (EST) Message-ID: <47D82542.8020000@freescale.com> Date: Wed, 12 Mar 2008 13:47:30 -0500 From: Timur Tabi MIME-Version: 1.0 To: Sebastian Siewior Subject: Re: Using the loop feature of the DMA controller on MPC8544 DS References: <20080312123437.GA1589@Chamillionaire.breakpoint.cc> <47D7FD9D.2040202@freescale.com> <20080312172024.GB7255@Chamillionaire.breakpoint.cc> In-Reply-To: <20080312172024.GB7255@Chamillionaire.breakpoint.cc> Content-Type: text/plain; charset=ISO-8859-1 Cc: linuxppc-embedded@ozlabs.org List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sebastian Siewior wrote: > I need to hold src & dst each with one and two bytes makes four > channels. And then I need one for normal transfers. So I guess I have to > talk to my HW ppl that we have to change something :) What kind of driver are you writing that needs four simultaneous DMA transfers? -- Timur Tabi Linux kernel developer at Freescale