diff options
| author | Ingo Molnar <mingo@kernel.org> | 2014-02-02 09:43:20 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-02-02 09:43:20 +0100 |
| commit | 65370bdf881e20907e7a53abab9b8c0bc5f60a6b (patch) | |
| tree | 0d32a494e873b7b92dbfab0e67ffeef597ee8108 /arch/mips/bcm63xx/prom.c | |
| parent | locking/mcs: Allow architectures to hook in to contended paths (diff) | |
| parent | Merge branch 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/k... (diff) | |
| download | linux-65370bdf881e20907e7a53abab9b8c0bc5f60a6b.tar.xz linux-65370bdf881e20907e7a53abab9b8c0bc5f60a6b.zip | |
Merge branch 'linus' into core/locking
Refresh the topic.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/mips/bcm63xx/prom.c')
| -rw-r--r-- | arch/mips/bcm63xx/prom.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/arch/mips/bcm63xx/prom.c b/arch/mips/bcm63xx/prom.c index 8ac4e095e68e..e1f27d653f60 100644 --- a/arch/mips/bcm63xx/prom.c +++ b/arch/mips/bcm63xx/prom.c @@ -59,14 +59,12 @@ void __init prom_init(void) /* do low level board init */ board_prom_init(); - if (IS_ENABLED(CONFIG_CPU_BMIPS4350) && IS_ENABLED(CONFIG_SMP)) { - /* set up SMP */ - register_smp_ops(&bmips_smp_ops); - + /* set up SMP */ + if (!register_bmips_smp_ops()) { /* - * BCM6328 might not have its second CPU enabled, while BCM6358 - * needs special handling for its shared TLB, so disable SMP - * for now. + * BCM6328 might not have its second CPU enabled, while BCM3368 + * and BCM6358 need special handling for their shared TLB, so + * disable SMP for now. */ if (BCMCPU_IS_6328()) { reg = bcm_readl(BCM_6328_OTP_BASE + @@ -74,7 +72,7 @@ void __init prom_init(void) if (reg & OTP_6328_REG3_TP1_DISABLED) bmips_smp_enabled = 0; - } else if (BCMCPU_IS_6358()) { + } else if (BCMCPU_IS_3368() || BCMCPU_IS_6358()) { bmips_smp_enabled = 0; } |