diff options
| -rw-r--r-- | arch/mips/include/asm/cpu-features.h | 3 | ||||
| -rw-r--r-- | arch/mips/kernel/cpu-probe.c | 6 |
2 files changed, 8 insertions, 1 deletions
diff --git a/arch/mips/include/asm/cpu-features.h b/arch/mips/include/asm/cpu-features.h index e12d4ec6854d..e898f441cc22 100644 --- a/arch/mips/include/asm/cpu-features.h +++ b/arch/mips/include/asm/cpu-features.h @@ -547,6 +547,9 @@ #ifndef cpu_guest_has_maar #define cpu_guest_has_maar (cpu_data[0].guest.options & MIPS_CPU_MAAR) #endif +#ifndef cpu_guest_has_userlocal +#define cpu_guest_has_userlocal (cpu_data[0].guest.options & MIPS_CPU_ULRI) +#endif /* * Guest dynamic capabilities diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c index 708f5913a8fe..29dfdb64ad0b 100644 --- a/arch/mips/kernel/cpu-probe.c +++ b/arch/mips/kernel/cpu-probe.c @@ -1005,7 +1005,8 @@ static inline unsigned int decode_guest_config3(struct cpuinfo_mips *c) unsigned int config3, config3_dyn; probe_gc0_config_dyn(config3, config3, config3_dyn, - MIPS_CONF_M | MIPS_CONF3_MSA | MIPS_CONF3_CTXTC); + MIPS_CONF_M | MIPS_CONF3_MSA | MIPS_CONF3_ULRI | + MIPS_CONF3_CTXTC); if (config3 & MIPS_CONF3_CTXTC) c->guest.options |= MIPS_CPU_CTXTC; @@ -1015,6 +1016,9 @@ static inline unsigned int decode_guest_config3(struct cpuinfo_mips *c) if (config3 & MIPS_CONF3_PW) c->guest.options |= MIPS_CPU_HTW; + if (config3 & MIPS_CONF3_ULRI) + c->guest.options |= MIPS_CPU_ULRI; + if (config3 & MIPS_CONF3_SC) c->guest.options |= MIPS_CPU_SEGMENTS; |