Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755623Ab2JWWCK (ORCPT ); Tue, 23 Oct 2012 18:02:10 -0400 Received: from mail-bk0-f46.google.com ([209.85.214.46]:61084 "EHLO mail-bk0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752631Ab2JWWCI (ORCPT ); Tue, 23 Oct 2012 18:02:08 -0400 MIME-Version: 1.0 In-Reply-To: <20121023215032.GA12908@aepfle.de> References: <20121023194233.GA23588@aepfle.de> <20121023215032.GA12908@aepfle.de> Date: Tue, 23 Oct 2012 15:02:05 -0700 X-Google-Sender-Auth: raW7jucM9-1lo03zITz7_vJht04 Message-ID: Subject: Re: when to switch from early_ioremap to ioremap From: Yinghai Lu To: Olaf Hering Cc: linux-kernel@vger.kernel.org Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 587 Lines: 15 On Tue, Oct 23, 2012 at 2:50 PM, Olaf Hering wrote: > On Tue, Oct 23, Yinghai Lu wrote: > >> Also early_ioremap has slot limitation: 4. and you should not hold one >> slot too long, otherwise other users could >> have problem to reach the limit. > > Thanks. After which init call is ioremap available anymway? after mm_init -- 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/