From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Thu, 20 Jul 2000 14:47:44 -0500 From: Timur Tabi References: <20000719181648Z131171-4588+3@kanga.kvack.org> <20000720154702Z131167-4587+7@kanga.kvack.org> In-Reply-To: <397725F8.34744F7A@colorfullife.com> Subject: Re: Marking a physical page as uncacheable Message-Id: <20000720200754Z131167-4584+7@kanga.kvack.org> Sender: owner-linux-mm@kvack.org Return-Path: To: Linux MM mailing list List-ID: ** Reply to message from Manfred Spraul on Thu, 20 Jul 2000 18:16:56 +0200 > You could use ClearPageReserved() + ioremap(), but ioremap() is limited > to the first 4 GB. Is there an ioUNremap()? I need to perform tests on the memory region with the cache disabled. If the tests don't reveal what I'm looking for, then I need to unallocate the block. -- Timur Tabi - ttabi@interactivesi.com Interactive Silicon - http://www.interactivesi.com When replying to a mailing-list message, please don't cc: me, because then I'll just get two copies of the same message. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux.eu.org/Linux-MM/