diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/Kconfig | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index dcae3a7035db..153447452d5e 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -2353,9 +2353,8 @@ config SECCOMP If unsure, say Y. Only embedded should say N here. config MIPS_O32_FP64_SUPPORT - bool "Support for O32 binaries using 64-bit FP" + bool "Support for O32 binaries using 64-bit FP (EXPERIMENTAL)" depends on 32BIT || MIPS32_O32 - default y help When this is enabled, the kernel will support use of 64-bit floating point registers with binaries using the O32 ABI along with the @@ -2367,7 +2366,14 @@ config MIPS_O32_FP64_SUPPORT of your kernel & potentially improve FP emulation performance by saying N here. - If unsure, say Y. + Although binutils currently supports use of this flag the details + concerning its effect upon the O32 ABI in userland are still being + worked on. In order to avoid userland becoming dependant upon current + behaviour before the details have been finalised, this option should + be considered experimental and only enabled by those working upon + said details. + + If unsure, say N. config USE_OF bool |