diff options
Diffstat (limited to 'arch/arm/mach-omap2/omap-smp.c')
| -rw-r--r-- | arch/arm/mach-omap2/omap-smp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/mach-omap2/omap-smp.c b/arch/arm/mach-omap2/omap-smp.c index 1cf52313759..9e9f70e18e3 100644 --- a/arch/arm/mach-omap2/omap-smp.c +++ b/arch/arm/mach-omap2/omap-smp.c @@ -73,9 +73,10 @@ int __cpuinit boot_secondary(unsigned int cpu, struct task_struct *idle) * the AuxCoreBoot1 register is updated with cpu state * A barrier is added to ensure that write buffer is drained */ - omap_modify_auxcoreboot0(0x200, 0x0); + omap_modify_auxcoreboot0(0x200, 0xfffffdff); flush_cache_all(); smp_wmb(); + smp_cross_call(cpumask_of(cpu)); /* * Now the secondary core is starting up let it run its @@ -101,8 +102,7 @@ static void __init wakeup_secondary(void) * Send a 'sev' to wake the secondary core from WFE. * Drain the outstanding writes to memory */ - dsb(); - set_event(); + dsb_sev(); mb(); } |