diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-06-23 11:30:23 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-06-23 11:30:23 +0200 |
| commit | 1de8644cc7c826e0c41e52825bd5a12e2e31e6ca (patch) | |
| tree | df1e884080599facaf70d2675c480e999da953e1 /arch/ia64/kernel/sal.c | |
| parent | 6c3df25511c2c51f2dd36cc52a8d22363d731793 (diff) | |
| parent | 481c5346d0981940ee63037eb53e4e37b0735c10 (diff) | |
Merge branch 'linus' into sched/develtip-sched-devel-2008-06-23_09.30_Mon
Diffstat (limited to 'arch/ia64/kernel/sal.c')
| -rw-r--r-- | arch/ia64/kernel/sal.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/ia64/kernel/sal.c b/arch/ia64/kernel/sal.c index 7e0259709c04..0464173ea568 100644 --- a/arch/ia64/kernel/sal.c +++ b/arch/ia64/kernel/sal.c @@ -252,11 +252,10 @@ check_sal_cache_flush (void) local_irq_save(flags); /* - * Schedule a timer interrupt, wait until it's reported, and see if - * SAL_CACHE_FLUSH drops it. + * Send ourselves a timer interrupt, wait until it's reported, and see + * if SAL_CACHE_FLUSH drops it. */ - ia64_set_itv(IA64_TIMER_VECTOR); - ia64_set_itm(ia64_get_itc() + 1000); + platform_send_ipi(cpu, IA64_TIMER_VECTOR, IA64_IPI_DM_INT, 0); while (!ia64_get_irr(IA64_TIMER_VECTOR)) cpu_relax(); |