diff options
Diffstat (limited to 'arch/mips/kernel/cpu-probe.c')
| -rw-r--r-- | arch/mips/kernel/cpu-probe.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c index 519d101fd009..e2955f1f6316 100644 --- a/arch/mips/kernel/cpu-probe.c +++ b/arch/mips/kernel/cpu-probe.c @@ -2043,6 +2043,9 @@ static inline void cpu_probe_loongson(struct cpuinfo_mips *c, unsigned int cpu) { decode_configs(c); + /* All Loongson processors covered here define ExcCode 16 as GSExc. */ + c->options |= MIPS_CPU_GSEXCEX; + switch (c->processor_id & PRID_IMP_MASK) { case PRID_IMP_LOONGSON_64R: /* Loongson-64 Reduced */ switch (c->processor_id & PRID_REV_MASK) { |