diff options
| author | James Bottomley <JBottomley@Parallels.com> | 2013-06-27 08:08:22 +0200 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2013-06-27 08:08:22 +0200 |
| commit | a9e94ec3504ead4b87a929bc57f5aa99a6590437 (patch) | |
| tree | b6e7aaec0e844dc066e93296a85e5769542ef525 /arch/powerpc/sysdev/mpic.c | |
| parent | Merge tag 'fcoe' into fixes (diff) | |
| parent | fcoe: Use correct API to set vlan tag for FCoE Ethertype skbs (diff) | |
| download | linux-a9e94ec3504ead4b87a929bc57f5aa99a6590437.tar.xz linux-a9e94ec3504ead4b87a929bc57f5aa99a6590437.zip | |
Merge tag 'fcoe1' into fixes
This patch fixes a critical bug that was introduced in 3.9
related to VLAN tagging FCoE frames.
Diffstat (limited to 'arch/powerpc/sysdev/mpic.c')
| -rw-r--r-- | arch/powerpc/sysdev/mpic.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c index ee21b5e71aec..3cc2f9159ab1 100644 --- a/arch/powerpc/sysdev/mpic.c +++ b/arch/powerpc/sysdev/mpic.c @@ -54,7 +54,7 @@ static DEFINE_RAW_SPINLOCK(mpic_lock); #ifdef CONFIG_PPC32 /* XXX for now */ #ifdef CONFIG_IRQ_ALL_CPUS -#define distribute_irqs (!(mpic->flags & MPIC_SINGLE_DEST_CPU)) +#define distribute_irqs (1) #else #define distribute_irqs (0) #endif @@ -836,7 +836,7 @@ int mpic_set_affinity(struct irq_data *d, const struct cpumask *cpumask, mpic_physmask(mask)); } - return 0; + return IRQ_SET_MASK_OK; } static unsigned int mpic_type_to_vecpri(struct mpic *mpic, unsigned int type) @@ -1703,7 +1703,7 @@ void mpic_setup_this_cpu(void) * it differently, then we should make sure we also change the default * values of irq_desc[].affinity in irq.c. */ - if (distribute_irqs) { + if (distribute_irqs && !(mpic->flags & MPIC_SINGLE_DEST_CPU)) { for (i = 0; i < mpic->num_sources ; i++) mpic_irq_write(i, MPIC_INFO(IRQ_DESTINATION), mpic_irq_read(i, MPIC_INFO(IRQ_DESTINATION)) | msk); |