diff options
Diffstat (limited to 'arch/mips/kernel/scall32-o32.S')
| -rw-r--r-- | arch/mips/kernel/scall32-o32.S | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/mips/kernel/scall32-o32.S b/arch/mips/kernel/scall32-o32.S index 2f2dc54b2e2..a0ac0e5f61a 100644 --- a/arch/mips/kernel/scall32-o32.S +++ b/arch/mips/kernel/scall32-o32.S @@ -569,8 +569,19 @@ einval: li v0, -EINVAL sys sys_tkill 2 sys sys_sendfile64 5 sys sys_futex 6 +#ifdef CONFIG_MIPS_MT_FPAFF + /* + * For FPU affinity scheduling on MIPS MT processors, we need to + * intercept sys_sched_xxxaffinity() calls until we get a proper hook + * in kernel/sched.c. Considered only temporary we only support these + * hooks for the 32-bit kernel - there is no MIPS64 MT processor atm. + */ + sys mipsmt_sys_sched_setaffinity 3 + sys mipsmt_sys_sched_getaffinity 3 +#else sys sys_sched_setaffinity 3 sys sys_sched_getaffinity 3 /* 4240 */ +#endif /* CONFIG_MIPS_MT_FPAFF */ sys sys_io_setup 2 sys sys_io_destroy 1 sys sys_io_getevents 5 @@ -634,6 +645,8 @@ einval: li v0, -EINVAL sys sys_pselect6 6 sys sys_ppoll 5 sys sys_unshare 1 + sys sys_splice 4 + sys sys_sync_file_range 7 /* 4305 */ .endm /* We pre-compute the number of _instruction_ bytes needed to |