From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 15 May 2001 03:01:09 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 15 May 2001 03:01:00 -0400 Received: from ausmtp01.au.ibm.COM ([202.135.136.97]:12038 "EHLO ausmtp01.au.ibm.com") by vger.kernel.org with ESMTP id ; Tue, 15 May 2001 03:00:44 -0400 From: mdaljeet@in.ibm.com X-Lotus-FromDomain: IBMIN@IBMAU To: linux-kernel@vger.kernel.org Message-ID: Date: Tue, 15 May 2001 12:17:46 +0530 Subject: mmap Mime-Version: 1.0 Content-type: text/plain; charset=us-ascii Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org I am doing the following: malloc some memory is user space pass its pointer to some kernel module in the kernel module...do a pci_alloc_consistent so that i get a memory region for PCI DMA operations now the problem is that i want to remap the address range pointed by the user space pointer to the memory region allocated by the 'pci_alloc_consistent' inside the module. I think this is possible..need some hints.... thanks, Daljeet Maini IBM Global Services Ltd. - Bangalore Ph. No. - 5267117 Extn 2954