From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264346AbUFDBK7 (ORCPT ); Thu, 3 Jun 2004 21:10:59 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265148AbUFDBK7 (ORCPT ); Thu, 3 Jun 2004 21:10:59 -0400 Received: from mx1.redhat.com ([66.187.233.31]:63639 "EHLO mx1.redhat.com") by vger.kernel.org with ESMTP id S264346AbUFDBKo (ORCPT ); Thu, 3 Jun 2004 21:10:44 -0400 Date: Thu, 3 Jun 2004 18:08:47 -0700 From: "David S. Miller" To: Jun Sun Cc: linux-kernel@vger.kernel.org, jsun@mvista.com, savl@dev.rtsoft.ru Subject: Re: input_event size mismatch between 64bit kernel and 32bit userland ... Message-Id: <20040603180847.0a03621a.davem@redhat.com> In-Reply-To: <20040603180728.F25577@mvista.com> References: <20040603180728.F25577@mvista.com> X-Mailer: Sylpheed version 0.9.11 (GTK+ 1.2.10; sparc-unknown-linux-gnu) X-Face: "_;p5u5aPsO,_Vsx"^v-pEq09'CU4&Dc1$fQExov$62l60cgCc%FnIwD=.UF^a>?5'9Kn[;433QFVV9M..2eN.@4ZWPGbdi<=?[:T>y?SD(R*-3It"Vj:)"dP Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 3 Jun 2004 18:07:28 -0700 Jun Sun wrote: > Pavel Kiryukhin discovered this problem while he is developing > 64bit MIPS kernel. With his permission I am forwarding this question > to lkml and we would be interested to know how x86_64 solves this > problem. x86_64 doesn't solve this problem, it's broken there too Some CONFIG_COMPAT code needs to be added to the input layer I guess