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Reordered call to apic_initialize and setting invltlb_ok.

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This commit is contained in:
Steve Passe 1997-07-08 23:25:40 +00:00
parent d8ae132815
commit a8988a70ce
1 changed files with 15 additions and 4 deletions
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19
sys/kern/init_smp.c
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@ -22,7 +22,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: init_smp.c,v 1.1 1997/06/27 18:32:57 smp Exp smp $
* $Id: init_smp.c,v 1.2 1997/07/08 23:21:34 smp Exp smp $
*/
#include "opt_smp.h"
@ -164,6 +164,17 @@ smp_kickoff(dummy)
void
secondary_main()
{
u_int temp;
#if 0 /** defined(TEST_LOPRIO) */
/* set the Task Priority Register to catch INTs */
temp = lapic.tpr;
temp &= ~APIC_TPR_PRIO; /* clear priority field */
temp |= 0x10; /* allow INT arbitration */
lapic.tpr = temp;
printf(">>> secondary_main(), CPU%d TPR: 0x%08x\n", cpuid, temp);
#endif /* TEST_LOPRIO */
get_mplock();
/*
@ -290,6 +301,9 @@ void *dummy;
MSG_CPU_MADEIT;
cpu_starting = -1;
/* Init local apic for irq's */
apic_initialize();
if (smp_cpus < mp_ncpus) {
MSG_NEXT_CPU;
boot_unlock();
@ -305,9 +319,6 @@ void *dummy;
*/
invltlb_ok = 1;
}
/* Init local apic for irq's */
apic_initialize(0);
}
(void)spl0();