diff options
Diffstat (limited to 'arch/powerpc/kernel/head_fsl_booke.S')
| -rw-r--r-- | arch/powerpc/kernel/head_fsl_booke.S | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/arch/powerpc/kernel/head_fsl_booke.S b/arch/powerpc/kernel/head_fsl_booke.S index 5ecf54cfa7d4..fe37dd0dfd17 100644 --- a/arch/powerpc/kernel/head_fsl_booke.S +++ b/arch/powerpc/kernel/head_fsl_booke.S @@ -656,7 +656,7 @@ load_up_spe: cmpi 0,r4,0 beq 1f addi r4,r4,THREAD /* want THREAD of last_task_used_spe */ - SAVE_32EVRS(0,r10,r4) + SAVE_32EVRS(0,r10,r4,THREAD_EVR0) evxor evr10, evr10, evr10 /* clear out evr10 */ evmwumiaa evr10, evr10, evr10 /* evr10 <- ACC = 0 * 0 + ACC */ li r5,THREAD_ACC @@ -676,7 +676,7 @@ load_up_spe: stw r4,THREAD_USED_SPE(r5) evlddx evr4,r10,r5 evmra evr4,evr4 - REST_32EVRS(0,r10,r5) + REST_32EVRS(0,r10,r5,THREAD_EVR0) #ifndef CONFIG_SMP subi r4,r5,THREAD stw r4,last_task_used_spe@l(r3) @@ -787,13 +787,11 @@ _GLOBAL(giveup_spe) addi r3,r3,THREAD /* want THREAD of task */ lwz r5,PT_REGS(r3) cmpi 0,r5,0 - SAVE_32EVRS(0, r4, r3) + SAVE_32EVRS(0, r4, r3, THREAD_EVR0) evxor evr6, evr6, evr6 /* clear out evr6 */ evmwumiaa evr6, evr6, evr6 /* evr6 <- ACC = 0 * 0 + ACC */ li r4,THREAD_ACC evstddx evr6, r4, r3 /* save off accumulator */ - mfspr r6,SPRN_SPEFSCR - stw r6,THREAD_SPEFSCR(r3) /* save spefscr register value */ beq 1f lwz r4,_MSR-STACK_FRAME_OVERHEAD(r5) lis r3,MSR_SPE@h |
