From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mustang.oldcity.dca.net (mustang.oldcity.dca.net [216.158.38.3]) by ozlabs.org (Postfix) with SMTP id BD0CE67B79 for ; Fri, 11 Aug 2006 08:04:37 +1000 (EST) Subject: Re: Which is better for Wireless Network Support, 2.6 or 2.4? From: Lee Revell To: wei.li4@elf.mcgill.ca In-Reply-To: <20060810132251.ycxgkqik5csw0gc0@webmail.mcgill.ca> References: <20060810132251.ycxgkqik5csw0gc0@webmail.mcgill.ca> Content-Type: text/plain Date: Thu, 10 Aug 2006 18:04:46 -0400 Message-Id: <1155247486.20210.28.camel@mindpipe> Mime-Version: 1.0 Cc: linuxppc-embedded@ozlabs.org List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Thu, 2006-08-10 at 13:22 -0400, wei.li4@elf.mcgill.ca wrote: > Hi All, > > I am working on wireless data application via MPC875 host USB, is there > any difference to use Linux 2.6.x or Linux 2.4.x? Is it Linux 2.6 more > like RTOS? Thanks. > Yes, absolutely. Recent Linux 2.6 kernels (since 2.6.14 or so) have much better RT performance if PREEMPT is enabled than any 2.4 kernel. Lee