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Halted CPU's should not accumulate time.

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Reviewed by:	jhb
This commit is contained in:
Paul Saab 2003-08-12 17:01:10 +00:00
parent d7f0819bf0
commit 77c39e17fa
6 changed files with 36 additions and 36 deletions
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12
sys/amd64/amd64/mp_machdep.c
View File

@ -341,6 +341,10 @@ void ap_init(void);
static int apic_int_is_bus_type(int intr, int bus_type); static int apic_int_is_bus_type(int intr, int bus_type);
static void release_aps(void *dummy); static void release_aps(void *dummy);
static int hlt_cpus_mask;
static int hlt_logical_cpus = 1;
static struct sysctl_ctx_list logical_cpu_clist;
/* /*
* initialize all the SMP locks * initialize all the SMP locks
*/ */
@ -2679,7 +2683,7 @@ forward_statclock(void)
if (!smp_started || cold || panicstr) if (!smp_started || cold || panicstr)
return; return;
map = PCPU_GET(other_cpus) & ~stopped_cpus ; map = PCPU_GET(other_cpus) & ~(stopped_cpus|hlt_cpus_mask);
if (map != 0) if (map != 0)
ipi_selected(map, IPI_STATCLOCK); ipi_selected(map, IPI_STATCLOCK);
} }
@ -2711,7 +2715,7 @@ forward_hardclock(void)
if (!smp_started || cold || panicstr) if (!smp_started || cold || panicstr)
return; return;
map = PCPU_GET(other_cpus) & ~stopped_cpus ; map = PCPU_GET(other_cpus) & ~(stopped_cpus|hlt_cpus_mask);
if (map != 0) if (map != 0)
ipi_selected(map, IPI_HARDCLOCK); ipi_selected(map, IPI_HARDCLOCK);
} }
@ -2791,10 +2795,6 @@ release_aps(void *dummy __unused)
SYSINIT(start_aps, SI_SUB_SMP, SI_ORDER_FIRST, release_aps, NULL); SYSINIT(start_aps, SI_SUB_SMP, SI_ORDER_FIRST, release_aps, NULL);
static int hlt_cpus_mask;
static int hlt_logical_cpus = 1;
static struct sysctl_ctx_list logical_cpu_clist;
static int static int
sysctl_hlt_cpus(SYSCTL_HANDLER_ARGS) sysctl_hlt_cpus(SYSCTL_HANDLER_ARGS)
{ {

12
sys/amd64/amd64/mptable.c
View File

@ -341,6 +341,10 @@ void ap_init(void);
static int apic_int_is_bus_type(int intr, int bus_type); static int apic_int_is_bus_type(int intr, int bus_type);
static void release_aps(void *dummy); static void release_aps(void *dummy);
static int hlt_cpus_mask;
static int hlt_logical_cpus = 1;
static struct sysctl_ctx_list logical_cpu_clist;
/* /*
* initialize all the SMP locks * initialize all the SMP locks
*/ */
@ -2679,7 +2683,7 @@ forward_statclock(void)
if (!smp_started || cold || panicstr) if (!smp_started || cold || panicstr)
return; return;
map = PCPU_GET(other_cpus) & ~stopped_cpus ; map = PCPU_GET(other_cpus) & ~(stopped_cpus|hlt_cpus_mask);
if (map != 0) if (map != 0)
ipi_selected(map, IPI_STATCLOCK); ipi_selected(map, IPI_STATCLOCK);
} }
@ -2711,7 +2715,7 @@ forward_hardclock(void)
if (!smp_started || cold || panicstr) if (!smp_started || cold || panicstr)
return; return;
map = PCPU_GET(other_cpus) & ~stopped_cpus ; map = PCPU_GET(other_cpus) & ~(stopped_cpus|hlt_cpus_mask);
if (map != 0) if (map != 0)
ipi_selected(map, IPI_HARDCLOCK); ipi_selected(map, IPI_HARDCLOCK);
} }
@ -2791,10 +2795,6 @@ release_aps(void *dummy __unused)
SYSINIT(start_aps, SI_SUB_SMP, SI_ORDER_FIRST, release_aps, NULL); SYSINIT(start_aps, SI_SUB_SMP, SI_ORDER_FIRST, release_aps, NULL);
static int hlt_cpus_mask;
static int hlt_logical_cpus = 1;
static struct sysctl_ctx_list logical_cpu_clist;
static int static int
sysctl_hlt_cpus(SYSCTL_HANDLER_ARGS) sysctl_hlt_cpus(SYSCTL_HANDLER_ARGS)
{ {

12
sys/amd64/include/mptable.h
View File

@ -341,6 +341,10 @@ void ap_init(void);
static int apic_int_is_bus_type(int intr, int bus_type); static int apic_int_is_bus_type(int intr, int bus_type);
static void release_aps(void *dummy); static void release_aps(void *dummy);
static int hlt_cpus_mask;
static int hlt_logical_cpus = 1;
static struct sysctl_ctx_list logical_cpu_clist;
/* /*
* initialize all the SMP locks * initialize all the SMP locks
*/ */
@ -2679,7 +2683,7 @@ forward_statclock(void)
if (!smp_started || cold || panicstr) if (!smp_started || cold || panicstr)
return; return;
map = PCPU_GET(other_cpus) & ~stopped_cpus ; map = PCPU_GET(other_cpus) & ~(stopped_cpus|hlt_cpus_mask);
if (map != 0) if (map != 0)
ipi_selected(map, IPI_STATCLOCK); ipi_selected(map, IPI_STATCLOCK);
} }
@ -2711,7 +2715,7 @@ forward_hardclock(void)
if (!smp_started || cold || panicstr) if (!smp_started || cold || panicstr)
return; return;
map = PCPU_GET(other_cpus) & ~stopped_cpus ; map = PCPU_GET(other_cpus) & ~(stopped_cpus|hlt_cpus_mask);
if (map != 0) if (map != 0)
ipi_selected(map, IPI_HARDCLOCK); ipi_selected(map, IPI_HARDCLOCK);
} }
@ -2791,10 +2795,6 @@ release_aps(void *dummy __unused)
SYSINIT(start_aps, SI_SUB_SMP, SI_ORDER_FIRST, release_aps, NULL); SYSINIT(start_aps, SI_SUB_SMP, SI_ORDER_FIRST, release_aps, NULL);
static int hlt_cpus_mask;
static int hlt_logical_cpus = 1;
static struct sysctl_ctx_list logical_cpu_clist;
static int static int
sysctl_hlt_cpus(SYSCTL_HANDLER_ARGS) sysctl_hlt_cpus(SYSCTL_HANDLER_ARGS)
{ {

12
sys/i386/i386/mp_machdep.c
View File

@ -341,6 +341,10 @@ void ap_init(void);
static int apic_int_is_bus_type(int intr, int bus_type); static int apic_int_is_bus_type(int intr, int bus_type);
static void release_aps(void *dummy); static void release_aps(void *dummy);
static int hlt_cpus_mask;
static int hlt_logical_cpus = 1;
static struct sysctl_ctx_list logical_cpu_clist;
/* /*
* initialize all the SMP locks * initialize all the SMP locks
*/ */
@ -2679,7 +2683,7 @@ forward_statclock(void)
if (!smp_started || cold || panicstr) if (!smp_started || cold || panicstr)
return; return;
map = PCPU_GET(other_cpus) & ~stopped_cpus ; map = PCPU_GET(other_cpus) & ~(stopped_cpus|hlt_cpus_mask);
if (map != 0) if (map != 0)
ipi_selected(map, IPI_STATCLOCK); ipi_selected(map, IPI_STATCLOCK);
} }
@ -2711,7 +2715,7 @@ forward_hardclock(void)
if (!smp_started || cold || panicstr) if (!smp_started || cold || panicstr)
return; return;
map = PCPU_GET(other_cpus) & ~stopped_cpus ; map = PCPU_GET(other_cpus) & ~(stopped_cpus|hlt_cpus_mask);
if (map != 0) if (map != 0)
ipi_selected(map, IPI_HARDCLOCK); ipi_selected(map, IPI_HARDCLOCK);
} }
@ -2791,10 +2795,6 @@ release_aps(void *dummy __unused)
SYSINIT(start_aps, SI_SUB_SMP, SI_ORDER_FIRST, release_aps, NULL); SYSINIT(start_aps, SI_SUB_SMP, SI_ORDER_FIRST, release_aps, NULL);
static int hlt_cpus_mask;
static int hlt_logical_cpus = 1;
static struct sysctl_ctx_list logical_cpu_clist;
static int static int
sysctl_hlt_cpus(SYSCTL_HANDLER_ARGS) sysctl_hlt_cpus(SYSCTL_HANDLER_ARGS)
{ {

12
sys/i386/i386/mptable.c
View File

@ -341,6 +341,10 @@ void ap_init(void);
static int apic_int_is_bus_type(int intr, int bus_type); static int apic_int_is_bus_type(int intr, int bus_type);
static void release_aps(void *dummy); static void release_aps(void *dummy);
static int hlt_cpus_mask;
static int hlt_logical_cpus = 1;
static struct sysctl_ctx_list logical_cpu_clist;
/* /*
* initialize all the SMP locks * initialize all the SMP locks
*/ */
@ -2679,7 +2683,7 @@ forward_statclock(void)
if (!smp_started || cold || panicstr) if (!smp_started || cold || panicstr)
return; return;
map = PCPU_GET(other_cpus) & ~stopped_cpus ; map = PCPU_GET(other_cpus) & ~(stopped_cpus|hlt_cpus_mask);
if (map != 0) if (map != 0)
ipi_selected(map, IPI_STATCLOCK); ipi_selected(map, IPI_STATCLOCK);
} }
@ -2711,7 +2715,7 @@ forward_hardclock(void)
if (!smp_started || cold || panicstr) if (!smp_started || cold || panicstr)
return; return;
map = PCPU_GET(other_cpus) & ~stopped_cpus ; map = PCPU_GET(other_cpus) & ~(stopped_cpus|hlt_cpus_mask);
if (map != 0) if (map != 0)
ipi_selected(map, IPI_HARDCLOCK); ipi_selected(map, IPI_HARDCLOCK);
} }
@ -2791,10 +2795,6 @@ release_aps(void *dummy __unused)
SYSINIT(start_aps, SI_SUB_SMP, SI_ORDER_FIRST, release_aps, NULL); SYSINIT(start_aps, SI_SUB_SMP, SI_ORDER_FIRST, release_aps, NULL);
static int hlt_cpus_mask;
static int hlt_logical_cpus = 1;
static struct sysctl_ctx_list logical_cpu_clist;
static int static int
sysctl_hlt_cpus(SYSCTL_HANDLER_ARGS) sysctl_hlt_cpus(SYSCTL_HANDLER_ARGS)
{ {

12
sys/i386/include/mptable.h
View File

@ -341,6 +341,10 @@ void ap_init(void);
static int apic_int_is_bus_type(int intr, int bus_type); static int apic_int_is_bus_type(int intr, int bus_type);
static void release_aps(void *dummy); static void release_aps(void *dummy);
static int hlt_cpus_mask;
static int hlt_logical_cpus = 1;
static struct sysctl_ctx_list logical_cpu_clist;
/* /*
* initialize all the SMP locks * initialize all the SMP locks
*/ */
@ -2679,7 +2683,7 @@ forward_statclock(void)
if (!smp_started || cold || panicstr) if (!smp_started || cold || panicstr)
return; return;
map = PCPU_GET(other_cpus) & ~stopped_cpus ; map = PCPU_GET(other_cpus) & ~(stopped_cpus|hlt_cpus_mask);
if (map != 0) if (map != 0)
ipi_selected(map, IPI_STATCLOCK); ipi_selected(map, IPI_STATCLOCK);
} }
@ -2711,7 +2715,7 @@ forward_hardclock(void)
if (!smp_started || cold || panicstr) if (!smp_started || cold || panicstr)
return; return;
map = PCPU_GET(other_cpus) & ~stopped_cpus ; map = PCPU_GET(other_cpus) & ~(stopped_cpus|hlt_cpus_mask);
if (map != 0) if (map != 0)
ipi_selected(map, IPI_HARDCLOCK); ipi_selected(map, IPI_HARDCLOCK);
} }
@ -2791,10 +2795,6 @@ release_aps(void *dummy __unused)
SYSINIT(start_aps, SI_SUB_SMP, SI_ORDER_FIRST, release_aps, NULL); SYSINIT(start_aps, SI_SUB_SMP, SI_ORDER_FIRST, release_aps, NULL);
static int hlt_cpus_mask;
static int hlt_logical_cpus = 1;
static struct sysctl_ctx_list logical_cpu_clist;
static int static int
sysctl_hlt_cpus(SYSCTL_HANDLER_ARGS) sysctl_hlt_cpus(SYSCTL_HANDLER_ARGS)
{ {