| machdep.c (64813) | machdep.c (64837) |
|---|---|
| 1/*- 2 * Copyright (c) 1992 Terrence R. Lambert. 3 * Copyright (c) 1982, 1987, 1990 The Regents of the University of California. 4 * All rights reserved. 5 * 6 * This code is derived from software contributed to Berkeley by 7 * William Jolitz. 8 * --- 21 unchanged lines hidden (view full) --- 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 35 * SUCH DAMAGE. 36 * 37 * from: @(#)machdep.c 7.4 (Berkeley) 6/3/91 | 1/*- 2 * Copyright (c) 1992 Terrence R. Lambert. 3 * Copyright (c) 1982, 1987, 1990 The Regents of the University of California. 4 * All rights reserved. 5 * 6 * This code is derived from software contributed to Berkeley by 7 * William Jolitz. 8 * --- 21 unchanged lines hidden (view full) --- 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 35 * SUCH DAMAGE. 36 * 37 * from: @(#)machdep.c 7.4 (Berkeley) 6/3/91 |
| 38 * $FreeBSD: head/sys/pc98/pc98/machdep.c 64813 2000-08-18 09:22:01Z kato $ | 38 * $FreeBSD: head/sys/pc98/pc98/machdep.c 64837 2000-08-19 08:32:59Z dwmalone $ |
| 39 */ 40 41#include "apm.h" 42#include "npx.h" 43#include "opt_atalk.h" 44#include "opt_compat.h" 45#include "opt_cpu.h" 46#include "opt_ddb.h" --- 347 unchanged lines hidden (view full) --- 394 (nbuf*BKVASIZE)); 395 pager_map = kmem_suballoc(clean_map, &pager_sva, &pager_eva, 396 (nswbuf*MAXPHYS) + pager_map_size); 397 pager_map->system_map = 1; 398 exec_map = kmem_suballoc(kernel_map, &minaddr, &maxaddr, 399 (16*(ARG_MAX+(PAGE_SIZE*3)))); 400 401 /* | 39 */ 40 41#include "apm.h" 42#include "npx.h" 43#include "opt_atalk.h" 44#include "opt_compat.h" 45#include "opt_cpu.h" 46#include "opt_ddb.h" --- 347 unchanged lines hidden (view full) --- 394 (nbuf*BKVASIZE)); 395 pager_map = kmem_suballoc(clean_map, &pager_sva, &pager_eva, 396 (nswbuf*MAXPHYS) + pager_map_size); 397 pager_map->system_map = 1; 398 exec_map = kmem_suballoc(kernel_map, &minaddr, &maxaddr, 399 (16*(ARG_MAX+(PAGE_SIZE*3)))); 400 401 /* |
| 402 * Finally, allocate mbuf pool. Since mclrefcnt is an off-size 403 * we use the more space efficient malloc in place of kmem_alloc. | 402 * Finally, allocate mbuf pool. |
| 404 */ 405 { 406 vm_offset_t mb_map_size; 407 | 403 */ 404 { 405 vm_offset_t mb_map_size; 406 |
| 408 mb_map_size = nmbufs * MSIZE + nmbclusters * MCLBYTES; | 407 mb_map_size = nmbufs * MSIZE + nmbclusters * MCLBYTES + 408 (nmbclusters + nmbufs / 4) * sizeof(union mext_refcnt); |
| 409 mb_map_size = roundup2(mb_map_size, max(MCLBYTES, PAGE_SIZE)); | 409 mb_map_size = roundup2(mb_map_size, max(MCLBYTES, PAGE_SIZE)); |
| 410 mclrefcnt = malloc(mb_map_size / MCLBYTES, M_MBUF, M_NOWAIT); 411 bzero(mclrefcnt, mb_map_size / MCLBYTES); 412 mb_map = kmem_suballoc(kmem_map, (vm_offset_t *)&mbutl, &maxaddr, 413 mb_map_size); | 410 mb_map = kmem_suballoc(kmem_map, (vm_offset_t *)&mbutl, 411 &maxaddr, mb_map_size); |
| 414 mb_map->system_map = 1; 415 } 416 417 /* 418 * Initialize callouts 419 */ 420 SLIST_INIT(&callfree); 421 for (i = 0; i < ncallout; i++) { --- 2348 unchanged lines hidden --- | 412 mb_map->system_map = 1; 413 } 414 415 /* 416 * Initialize callouts 417 */ 418 SLIST_INIT(&callfree); 419 for (i = 0; i < ncallout; i++) { --- 2348 unchanged lines hidden --- |