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| author | John Baldwin <jhb@FreeBSD.org> | 2015-01-05 20:44:44 +0000 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2015-01-05 20:44:44 +0000 |
| commit | 92597e064b0d9c92229690e9cc9832e0559f4970 (patch) | |
| tree | ec71cc12df2ca8f19bd299ffa3546e15f67fbb62 /sys/kern/kern_clocksource.c | |
| parent | a9c218da80c3c79d35b52faeede65603b958385f (diff) | |
| download | src-92597e064b0d9c92229690e9cc9832e0559f4970.tar.gz src-92597e064b0d9c92229690e9cc9832e0559f4970.zip | |
Notes
Diffstat (limited to 'sys/kern/kern_clocksource.c')
| -rw-r--r-- | sys/kern/kern_clocksource.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/sys/kern/kern_clocksource.c b/sys/kern/kern_clocksource.c index f203a46b5ad8..4178513fd187 100644 --- a/sys/kern/kern_clocksource.c +++ b/sys/kern/kern_clocksource.c @@ -54,8 +54,9 @@ __FBSDID("$FreeBSD$"); #include <machine/cpu.h> #include <machine/smp.h> -int cpu_can_deep_sleep = 0; /* C3 state is available. */ -int cpu_disable_deep_sleep = 0; /* Timer dies in C3. */ +int cpu_deepest_sleep = 0; /* Deepest Cx state available. */ +int cpu_disable_c2_sleep = 0; /* Timer dies in C2. */ +int cpu_disable_c3_sleep = 0; /* Timer dies in C3. */ static void setuptimer(void); static void loadtimer(sbintime_t now, int first); @@ -605,7 +606,7 @@ cpu_initclocks_bsp(void) else if (!periodic && (timer->et_flags & ET_FLAGS_ONESHOT) == 0) periodic = 1; if (timer->et_flags & ET_FLAGS_C3STOP) - cpu_disable_deep_sleep++; + cpu_disable_c3_sleep++; /* * We honor the requested 'hz' value. @@ -871,9 +872,9 @@ sysctl_kern_eventtimer_timer(SYSCTL_HANDLER_ARGS) configtimer(0); et_free(timer); if (et->et_flags & ET_FLAGS_C3STOP) - cpu_disable_deep_sleep++; + cpu_disable_c3_sleep++; if (timer->et_flags & ET_FLAGS_C3STOP) - cpu_disable_deep_sleep--; + cpu_disable_c3_sleep--; periodic = want_periodic; timer = et; et_init(timer, timercb, NULL, NULL); |