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| author | marius <marius@FreeBSD.org> | 2008-09-28 18:34:14 +0000 |
|---|---|---|
| committer | marius <marius@FreeBSD.org> | 2008-09-28 18:34:14 +0000 |
| commit | a1ec700ce86e235c28f1c3187005ffd0a4fc0771 (patch) | |
| tree | 9ce76384feced5a803e792230ba07f3bb5776ef3 /sys/mips | |
| parent | 67d011afcbb04955068e1ab6d7a373efa90ac749 (diff) | |
| download | FreeBSD-src-a1ec700ce86e235c28f1c3187005ffd0a4fc0771.zip FreeBSD-src-a1ec700ce86e235c28f1c3187005ffd0a4fc0771.tar.gz | |
Remove ipi_all() and ipi_self() as the former hasn't been used at
all to date and the latter also is only used in ia64 and powerpc
code which no longer serves a real purpose after bring-up and just
can be removed as well. Note that architectures like sun4u also
provide no means of implementing IPI'ing a CPU itself natively
in the first place.
Suggested by: jhb
Reviewed by: arch, grehan, jhb
Diffstat (limited to 'sys/mips')
| -rw-r--r-- | sys/mips/include/smp.h | 2 | ||||
| -rw-r--r-- | sys/mips/mips/mp_machdep.c | 20 |
2 files changed, 0 insertions, 22 deletions
diff --git a/sys/mips/include/smp.h b/sys/mips/include/smp.h index d0ac25d..798beed 100644 --- a/sys/mips/include/smp.h +++ b/sys/mips/include/smp.h @@ -30,9 +30,7 @@ extern u_int32_t boot_cpu_id; void ipi_selected(u_int cpus, u_int32_t ipi); -void ipi_all(u_int32_t ipi); void ipi_all_but_self(u_int32_t ipi); -void ipi_self(u_int32_t ipi); intrmask_t smp_handle_ipi(struct trapframe *frame); void smp_init_secondary(u_int32_t cpuid); void mips_ipi_send(int thread_id); diff --git a/sys/mips/mips/mp_machdep.c b/sys/mips/mips/mp_machdep.c index 1a7e272..3f7d731 100644 --- a/sys/mips/mips/mp_machdep.c +++ b/sys/mips/mips/mp_machdep.c @@ -86,16 +86,6 @@ ipi_selected(u_int32_t cpus, u_int ipi) } /* - * send an IPI INTerrupt containing 'vector' to all CPUs, including myself - */ -void -ipi_all(u_int ipi) -{ - - ipi_selected(all_cpus, ipi); -} - -/* * send an IPI to all CPUs EXCEPT myself */ void @@ -106,16 +96,6 @@ ipi_all_but_self(u_int ipi) } /* - * send an IPI to myself - */ -void -ipi_self(u_int ipi) -{ - - ipi_selected(PCPU_GET(cpumask), ipi); -} - -/* * Handle an IPI sent to this processor. */ intrmask_t |
