diff options
| -rw-r--r-- | usr/src/uts/common/os/main.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/usr/src/uts/common/os/main.c b/usr/src/uts/common/os/main.c index aa58118e48..3579053899 100644 --- a/usr/src/uts/common/os/main.c +++ b/usr/src/uts/common/os/main.c @@ -519,6 +519,14 @@ main(void) audit_init(); /* + * Start the periodic hash rescale for all vmem arenas before we load + * protocol modules and drivers via strplumb() below. Some drivers + * might rely on heavy vmem operations that could hurt performance + * without the rescale. + */ + vmem_update(NULL); + + /* * Plumb the protocol modules and drivers only if we are not * networked booted, in this case we already did it in rootconf(). */ @@ -605,7 +613,6 @@ main(void) * Any per cpu initialization is done here. */ kmem_mp_init(); - vmem_update(NULL); clock_tick_init_post(); |