diff options
Diffstat (limited to 'arch/mips/kernel/traps.c')
| -rw-r--r-- | arch/mips/kernel/traps.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c index 1a328b1e288b..649c151fe1db 100644 --- a/arch/mips/kernel/traps.c +++ b/arch/mips/kernel/traps.c @@ -1154,6 +1154,11 @@ static int enable_restore_fp_context(int msa) /* We need to restore the vector context. */ restore_msa(current); + + /* Restore the scalar FP control & status register */ + if (!was_fpu_owner) + asm volatile("ctc1 %0, $31" : : "r"(current->thread.fpu.fcr31)); + return 0; } |