From 82a4df74628a3bf0ac762be198b45e02a7c5879f Mon Sep 17 00:00:00 2001 From: Dave C Boutcher Date: Fri, 3 Feb 2006 01:18:39 -0600 Subject: [PATCH] powerpc: prod all processors after ibm,suspend-me We need to prod everyone here since this is the only CPU that is guaranteed to be running after the ibm,suspend-me RTAS call returns. Signed-off-by: Dave Boutcher Signed-off-by: Paul Mackerras --- arch/powerpc/kernel/rtas.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/powerpc/kernel/rtas.c') diff --git a/arch/powerpc/kernel/rtas.c b/arch/powerpc/kernel/rtas.c index f9b34e3ccf5..0c6ed6d75b1 100644 --- a/arch/powerpc/kernel/rtas.c +++ b/arch/powerpc/kernel/rtas.c @@ -566,6 +566,7 @@ static int ibm_suspend_me_token = RTAS_UNKNOWN_SERVICE; #ifdef CONFIG_PPC_PSERIES static void rtas_percpu_suspend_me(void *info) { + int i; long rc; long flags; struct rtas_suspend_me_data *data = @@ -590,6 +591,8 @@ static void rtas_percpu_suspend_me(void *info) data->waiting = 0; data->args->args[data->args->nargs] = rtas_call(ibm_suspend_me_token, 0, 1, NULL); + for_each_cpu(i) + plpar_hcall_norets(H_PROD,i); } else { data->waiting = -EBUSY; printk(KERN_ERR "Error on H_Join hypervisor call\n"); -- cgit v1.2.3