diff options
| author | Julian Elischer <julian@FreeBSD.org> | 2004-09-03 09:15:10 +0000 |
|---|---|---|
| committer | Julian Elischer <julian@FreeBSD.org> | 2004-09-03 09:15:10 +0000 |
| commit | 37c28a022b989814feeb500086c3dcec9310cf6c (patch) | |
| tree | ceade31ae284e54d1b454161403933f05bad3745 | |
| parent | 21b1acfb93264544e0790c12212aadadd49bce41 (diff) | |
Notes
| -rw-r--r-- | sys/kern/sched_4bsd.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/kern/sched_4bsd.c b/sys/kern/sched_4bsd.c index 5498d5c17692..30c0bb25eae0 100644 --- a/sys/kern/sched_4bsd.c +++ b/sys/kern/sched_4bsd.c @@ -162,6 +162,7 @@ SYSCTL_PROC(_kern_sched, OID_AUTO, quantum, CTLTYPE_INT | CTLFLAG_RW, 0, sizeof sched_quantum, sysctl_kern_quantum, "I", "Roundrobin scheduling quantum in microseconds"); +#ifdef SMP /* Enable forwarding of wakeups to all other cpus */ SYSCTL_NODE(_kern_sched, OID_AUTO, ipiwakeup, CTLFLAG_RD, NULL, "Kernel SMP"); @@ -199,6 +200,7 @@ static int forward_wakeup_use_htt = 0; SYSCTL_INT(_kern_sched_ipiwakeup, OID_AUTO, htt2, CTLFLAG_RW, &forward_wakeup_use_htt, 0, "account for htt"); +#endif /* * Arrange to reschedule if necessary, taking the priorities and @@ -734,6 +736,7 @@ sched_wakeup(struct thread *td) setrunqueue(td, SRQ_BORING); } +#ifdef SMP /* enable HTT_2 if you have a 2-way HTT cpu.*/ static int forward_wakeup(int cpunum) @@ -820,6 +823,7 @@ forward_wakeup(int cpunum) printf("forward_wakeup: Idle processor not found\n"); return (0); } +#endif void sched_add(struct thread *td, int flags) |