Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751113Ab2K2FMC (ORCPT ); Thu, 29 Nov 2012 00:12:02 -0500 Received: from mail-pb0-f46.google.com ([209.85.160.46]:44362 "EHLO mail-pb0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750785Ab2K2FMA (ORCPT ); Thu, 29 Nov 2012 00:12:00 -0500 Date: Wed, 28 Nov 2012 21:13:35 -0800 From: Greg KH To: Chen Gang Cc: "linux-kernel@vger.kernel.org" Subject: Re: =?utf-8?B?44CQU3VnZ2VzdGlvbuOAkWRyaXZl?= =?utf-8?Q?rs=2Ftty=3A?= drivers/char/: for MAX_ASYNC_BUFFER_SIZE Message-ID: <20121129051335.GA4375@kroah.com> References: <50B6E751.9000000@asianux.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <50B6E751.9000000@asianux.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 724 Lines: 20 On Thu, Nov 29, 2012 at 12:40:49PM +0800, Chen Gang wrote: > Hello Greg Kroah-Hartman: > > for MAX_ASYNC_BUFFER_SIZE: > it is defined as 4096; > but for the max buffer size which it processes, is 65535. > so suggest to #define MAX_ASYNC_BUFFER_SIZE 0x10000 (better than 0xffff) Please, send tty questions to the linux-serial@vger.kernel.org list also. And, I really don't understand here, why do you want to change this? What is it going to change? And why? greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/