diff options
| author | Artur Grabowski <art@cvs.openbsd.org> | 2008-10-10 08:36:29 +0000 |
|---|---|---|
| committer | Artur Grabowski <art@cvs.openbsd.org> | 2008-10-10 08:36:29 +0000 |
| commit | 5a7066c5f93924dd4c67b0d487c7af9755c7da6f (patch) | |
| tree | ffdb6137097b02b96f5275ce9e8d8538144bb568 /sys/arch/alpha | |
| parent | f6566fc21328024e33b60c477810acc6cafa1237 (diff) | |
Add empty cpu_unidle() macros for architectures that currently don't do
anything special to prod a cpu to leave the idle loop in signotify.
powerpc, i386, amd64 and sparc64 will follow soon so that everyone has
the same interface to wake an idling cpu.
Diffstat (limited to 'sys/arch/alpha')
| -rw-r--r-- | sys/arch/alpha/include/cpu.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/arch/alpha/include/cpu.h b/sys/arch/alpha/include/cpu.h index dbb7668c2fb..3351d04a32a 100644 --- a/sys/arch/alpha/include/cpu.h +++ b/sys/arch/alpha/include/cpu.h @@ -1,4 +1,4 @@ -/* $OpenBSD: cpu.h,v 1.34 2008/10/10 08:05:45 art Exp $ */ +/* $OpenBSD: cpu.h,v 1.35 2008/10/10 08:36:28 art Exp $ */ /* $NetBSD: cpu.h,v 1.45 2000/08/21 02:03:12 thorpej Exp $ */ /*- @@ -220,6 +220,8 @@ void fpusave_proc(struct proc *, int); #define MAXCPUS ALPHA_MAXPROCS +#define cpu_unidle(ci) + #if defined(MULTIPROCESSOR) extern __volatile u_long cpus_running; extern __volatile u_long cpus_paused; |