diff options
Diffstat (limited to 'i386')
| -rw-r--r-- | i386/i386/pit.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/i386/i386/pit.c b/i386/i386/pit.c index da683308..778a04f5 100644 --- a/i386/i386/pit.c +++ b/i386/i386/pit.c @@ -70,6 +70,10 @@ clkstart(void) unsigned char byte; unsigned long s; + if (cpu_number() != 0) + /* Only one PIT initialization is needed */ + return; + intpri[0] = SPLHI; form_pic_mask(); |