Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261385AbUKDL5j (ORCPT ); Thu, 4 Nov 2004 06:57:39 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262183AbUKDLza (ORCPT ); Thu, 4 Nov 2004 06:55:30 -0500 Received: from sd291.sivit.org ([194.146.225.122]:65498 "EHLO sd291.sivit.org") by vger.kernel.org with ESMTP id S261385AbUKDLsz (ORCPT ); Thu, 4 Nov 2004 06:48:55 -0500 Date: Thu, 4 Nov 2004 12:49:04 +0100 From: Stelian Pop To: Christoph Hellwig , Linux Kernel Mailing List , Linus Torvalds , Andrew Morton Subject: Re: [PATCH 7/12] meye: the driver is no longer experimental and depends on PCI Message-ID: <20041104114904.GV3472@crusoe.alcove-fr> Reply-To: Stelian Pop Mail-Followup-To: Stelian Pop , Christoph Hellwig , Linux Kernel Mailing List , Linus Torvalds , Andrew Morton References: <20041104111231.GF3472@crusoe.alcove-fr> <20041104111613.GM3472@crusoe.alcove-fr> <20041104114126.GA31736@infradead.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20041104114126.GA31736@infradead.org> User-Agent: Mutt/1.4.1i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1051 Lines: 27 On Thu, Nov 04, 2004 at 11:41:26AM +0000, Christoph Hellwig wrote: > > + depends on VIDEO_DEV && PCI && SONYPI && !HIGHMEM64G > > What's the problem with PAE? Read the source: ----------------- * NOTE: The meye device expects dma_addr_t size to be 32 bits * (the toc must be exactly 1024 entries each of them being 4 bytes * in size, the whole result being 4096 bytes). We're using here * dma_addr_t for corectness but the compilation of this driver is * disabled for HIGHMEM64G=y, where sizeof(dma_addr_t) != 4 ! ----------------- Of course, the actual hardware does exist only on C1V* Vaio Laptops, which can accept at most 256 MB RAM, so the test is there in Kconfig only to prevent 'make allyesconfig' and equivalents from spitting warnings... Stelian. -- Stelian Pop - 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/