diff options
Diffstat (limited to 'arch/powerpc/platforms/pseries/setup.c')
| -rw-r--r-- | arch/powerpc/platforms/pseries/setup.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c index 470db6e..59e69f0 100644 --- a/arch/powerpc/platforms/pseries/setup.c +++ b/arch/powerpc/platforms/pseries/setup.c @@ -176,7 +176,7 @@ static void __init pseries_mpic_init_IRQ(void) return; cascade_irq = irq_of_parse_and_map(cascade, 0); - if (cascade == NO_IRQ) { + if (cascade_irq == NO_IRQ) { printk(KERN_ERR "mpic: failed to map cascade interrupt"); return; } @@ -399,6 +399,7 @@ static void pseries_dedicated_idle_sleep(void) * a good time to find other work to dispatch. */ get_lppaca()->idle = 1; + get_lppaca()->donate_dedicated_cpu = 1; /* * We come in with interrupts disabled, and need_resched() @@ -431,6 +432,7 @@ static void pseries_dedicated_idle_sleep(void) out: HMT_medium(); + get_lppaca()->donate_dedicated_cpu = 0; get_lppaca()->idle = 0; } |
