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authorSamuel Thibault <samuel.thibault@ens-lyon.org>2009-10-14 10:15:50 +0200
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2009-10-14 10:15:50 +0200
commitfa6c711d2e8f696457ee1a12e49f413b98a175db (patch)
tree9e68a8b8f1db891d78f8b88e74161f3c6a0a7f49 /vm
parenta72523c6570b17311babc105edc7105bc0dce4aa (diff)
Update constants to nowadays standards
kern/zalloc.c (zone_map_size): Increase to 64MiB. i386/i386at/model_dep.c (mem_size_init): Reduce cap to 1/6 of memory space to save room for zalloc area. linux/src/drivers/block/ide.h (INITIAL_MULT_COUNT): Set to 16. vm/vm_map.h (VM_MAP_COPY_PAGE_LIST_MAX): Set to 64. vm/vm_object.c (vm_object_cached_max): Set to 4000.
Diffstat (limited to 'vm')
-rw-r--r--vm/vm_map.h2
-rw-r--r--vm/vm_object.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/vm/vm_map.h b/vm/vm_map.h
index 1b8423e..567fe93 100644
--- a/vm/vm_map.h
+++ b/vm/vm_map.h
@@ -226,7 +226,7 @@ typedef struct vm_map_version {
* (returned) and an abort flag (abort if TRUE).
*/
-#define VM_MAP_COPY_PAGE_LIST_MAX 8
+#define VM_MAP_COPY_PAGE_LIST_MAX 64
typedef struct vm_map_copy {
int type;
diff --git a/vm/vm_object.c b/vm/vm_object.c
index 88e94b7..8da7a88 100644
--- a/vm/vm_object.c
+++ b/vm/vm_object.c
@@ -179,7 +179,7 @@ vm_object_t kernel_object;
*/
queue_head_t vm_object_cached_list;
int vm_object_cached_count;
-int vm_object_cached_max = 200; /* may be patched*/
+int vm_object_cached_max = 4000; /* may be patched*/
decl_simple_lock_data(,vm_object_cached_lock_data)