diff options
| author | Steven J. Hill <sjhill@mips.com> | 2012-04-09 10:58:39 -0500 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2012-07-23 13:55:53 +0100 |
| commit | 889a4c7b33607bf03c04b8f2d5607fd4274f47f3 (patch) | |
| tree | 5e34ba915e741e4cf346d35fd53b2f5c3f956560 /arch/mips/kernel/smp.c | |
| parent | 2244f1286509673c0b40fb9504a9be0b7b633aeb (diff) | |
MIPS: SMTC: Support for Multi-threaded FPUs
Signed-off-by: Steven J. Hill <sjhill@mips.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/3603/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/smp.c')
| -rw-r--r-- | arch/mips/kernel/smp.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/mips/kernel/smp.c b/arch/mips/kernel/smp.c index 1268392f1d27..31637d8c8738 100644 --- a/arch/mips/kernel/smp.c +++ b/arch/mips/kernel/smp.c @@ -102,7 +102,9 @@ asmlinkage __cpuinit void start_secondary(void) #ifdef CONFIG_MIPS_MT_SMTC /* Only do cpu_probe for first TC of CPU */ - if ((read_c0_tcbind() & TCBIND_CURTC) == 0) + if ((read_c0_tcbind() & TCBIND_CURTC) != 0) + __cpu_name[smp_processor_id()] = __cpu_name[0]; + else #endif /* CONFIG_MIPS_MT_SMTC */ cpu_probe(); cpu_report(); |