diff options
| author |   Jayachandran C <jchandra@broadcom.com> | 2012-10-31 12:01:41 +0000 |
|---|---|---|
| committer |   John Crispin <blogic@openwrt.org> | 2012-11-09 11:37:20 +0100 |
| commit | 38541742da05f65d77e514a70bae9b84251c4bc4 (patch) | |
| tree | e7d6ebdb191f3da42009ec614c6b6bb006a7139b /arch/mips/netlogic/common/smp.c | |
| parent | MIPS: Netlogic: Make number of nodes configurable (diff) | |
| download | linux-dev-38541742da05f65d77e514a70bae9b84251c4bc4.tar.xz linux-dev-38541742da05f65d77e514a70bae9b84251c4bc4.zip | |
MIPS: Netlogic: PIC IRQ handling update for multi-chip
Create struct nlm_pic_irq for interrupts handled by the PIC.
This simplifies IRQ handling for multi-SoC as well as
the single SoC cases. Also split the setup of percpu and PIC
interrupts so that we can configure the PIC interrupts for
every node.
Signed-off-by: Jayachandran C <jchandra@broadcom.com>
Patchwork: http://patchwork.linux-mips.org/patch/4467
Signed-off-by: John Crispin <blogic@openwrt.org>
Diffstat (limited to 'arch/mips/netlogic/common/smp.c')
| -rw-r--r-- | arch/mips/netlogic/common/smp.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/mips/netlogic/common/smp.c b/arch/mips/netlogic/common/smp.c index e40b467f6184..0315b298a648 100644 --- a/arch/mips/netlogic/common/smp.c +++ b/arch/mips/netlogic/common/smp.c @@ -114,8 +114,11 @@ void nlm_early_init_secondary(int cpu) */ static void __cpuinit nlm_init_secondary(void) { - current_cpu_data.core = hard_smp_processor_id() / NLM_THREADS_PER_CORE; - nlm_smp_irq_init(); + int hwtid; + + hwtid = hard_smp_processor_id(); + current_cpu_data.core = hwtid / NLM_THREADS_PER_CORE; + nlm_smp_irq_init(hwtid); } void nlm_prepare_cpus(unsigned int max_cpus) |