usr/src/uts/i86pc/os/mem_config_arch.c

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 /*
  22  * Copyright (c) 1997-1998 by Sun Microsystems, Inc.
  23  * All rights reserved.
  24  */
  25 /*
  26  * Copyright (c) 2010, Intel Corporation.
  27  * All rights reserved.
  28  */
  29
  30 #include <sys/types.h>
  31 #include <sys/errno.h>
  32 #include <sys/debug.h>
  33 #include <vm/page.h>
  34 #include <sys/mem_config.h>
  35
  36 /*ARGSUSED*/
  37 int
  38 arch_kphysm_del_span_ok(pfn_t base, pgcnt_t npgs)
  39 {
  40         ASSERT(npgs != 0);
  41         return (0);
  42 }
  43
  44 /*ARGSUSED*/
  45 int
  46 arch_kphysm_relocate(pfn_t base, pgcnt_t npgs)
  47 {
  48         ASSERT(npgs != 0);
  49         return (ENOTSUP);
  50 }
  51
  52 int
  53 arch_kphysm_del_supported(void)
  54 {
  55         return (0);
  56 }