diff options
Diffstat (limited to 'arch/mips/include')
| -rw-r--r-- | arch/mips/include/asm/cpu-features.h | 4 | ||||
| -rw-r--r-- | arch/mips/include/asm/cpu.h | 1 |
2 files changed, 5 insertions, 0 deletions
diff --git a/arch/mips/include/asm/cpu-features.h b/arch/mips/include/asm/cpu-features.h index e961c8a7ea66..e12d4ec6854d 100644 --- a/arch/mips/include/asm/cpu-features.h +++ b/arch/mips/include/asm/cpu-features.h @@ -444,6 +444,10 @@ # define cpu_has_msa 0 #endif +#ifndef cpu_has_ufr +# define cpu_has_ufr (cpu_data[0].options & MIPS_CPU_UFR) +#endif + #ifndef cpu_has_fre # define cpu_has_fre (cpu_data[0].options & MIPS_CPU_FRE) #endif diff --git a/arch/mips/include/asm/cpu.h b/arch/mips/include/asm/cpu.h index 9a8372484edc..98f59307e6a3 100644 --- a/arch/mips/include/asm/cpu.h +++ b/arch/mips/include/asm/cpu.h @@ -415,6 +415,7 @@ enum cpu_type_enum { #define MIPS_CPU_GUESTCTL2 MBIT_ULL(50) /* CPU has VZ GuestCtl2 register */ #define MIPS_CPU_GUESTID MBIT_ULL(51) /* CPU uses VZ ASE GuestID feature */ #define MIPS_CPU_DRG MBIT_ULL(52) /* CPU has VZ Direct Root to Guest (DRG) */ +#define MIPS_CPU_UFR MBIT_ULL(53) /* CPU supports User mode FR switching */ /* * CPU ASE encodings |