diff options
Diffstat (limited to 'arch/powerpc/lib/copyuser_power7.S')
| -rw-r--r-- | arch/powerpc/lib/copyuser_power7.S | 70 |
1 files changed, 35 insertions, 35 deletions
diff --git a/arch/powerpc/lib/copyuser_power7.S b/arch/powerpc/lib/copyuser_power7.S index a24b4039352c..d416a4a66578 100644 --- a/arch/powerpc/lib/copyuser_power7.S +++ b/arch/powerpc/lib/copyuser_power7.S @@ -82,14 +82,14 @@ _GLOBAL(__copy_tofrom_user_power7) #ifdef CONFIG_ALTIVEC cmpldi r5,16 - cmpldi cr1,r5,4096 + cmpldi cr1,r5,3328 std r3,-STACKFRAMESIZE+STK_REG(R31)(r1) std r4,-STACKFRAMESIZE+STK_REG(R30)(r1) std r5,-STACKFRAMESIZE+STK_REG(R29)(r1) blt .Lshort_copy - bgt cr1,.Lvmx_copy + bge cr1,.Lvmx_copy #else cmpldi r5,16 @@ -315,13 +315,13 @@ err1; stb r0,0(r3) .machine push .machine "power4" /* setup read stream 0 */ - dcbt r0,r6,0b01000 /* addr from */ - dcbt r0,r7,0b01010 /* length and depth from */ + dcbt 0,r6,0b01000 /* addr from */ + dcbt 0,r7,0b01010 /* length and depth from */ /* setup write stream 1 */ - dcbtst r0,r9,0b01000 /* addr to */ - dcbtst r0,r10,0b01010 /* length and depth to */ + dcbtst 0,r9,0b01000 /* addr to */ + dcbtst 0,r10,0b01010 /* length and depth to */ eieio - dcbt r0,r8,0b01010 /* all streams GO */ + dcbt 0,r8,0b01010 /* all streams GO */ .machine pop beq cr1,.Lunwind_stack_nonvmx_copy @@ -376,26 +376,26 @@ err3; std r0,0(r3) li r11,48 bf cr7*4+3,5f -err3; lvx v1,r0,r4 +err3; lvx v1,0,r4 addi r4,r4,16 -err3; stvx v1,r0,r3 +err3; stvx v1,0,r3 addi r3,r3,16 5: bf cr7*4+2,6f -err3; lvx v1,r0,r4 +err3; lvx v1,0,r4 err3; lvx v0,r4,r9 addi r4,r4,32 -err3; stvx v1,r0,r3 +err3; stvx v1,0,r3 err3; stvx v0,r3,r9 addi r3,r3,32 6: bf cr7*4+1,7f -err3; lvx v3,r0,r4 +err3; lvx v3,0,r4 err3; lvx v2,r4,r9 err3; lvx v1,r4,r10 err3; lvx v0,r4,r11 addi r4,r4,64 -err3; stvx v3,r0,r3 +err3; stvx v3,0,r3 err3; stvx v2,r3,r9 err3; stvx v1,r3,r10 err3; stvx v0,r3,r11 @@ -421,7 +421,7 @@ err3; stvx v0,r3,r11 */ .align 5 8: -err4; lvx v7,r0,r4 +err4; lvx v7,0,r4 err4; lvx v6,r4,r9 err4; lvx v5,r4,r10 err4; lvx v4,r4,r11 @@ -430,7 +430,7 @@ err4; lvx v2,r4,r14 err4; lvx v1,r4,r15 err4; lvx v0,r4,r16 addi r4,r4,128 -err4; stvx v7,r0,r3 +err4; stvx v7,0,r3 err4; stvx v6,r3,r9 err4; stvx v5,r3,r10 err4; stvx v4,r3,r11 @@ -451,29 +451,29 @@ err4; stvx v0,r3,r16 mtocrf 0x01,r6 bf cr7*4+1,9f -err3; lvx v3,r0,r4 +err3; lvx v3,0,r4 err3; lvx v2,r4,r9 err3; lvx v1,r4,r10 err3; lvx v0,r4,r11 addi r4,r4,64 -err3; stvx v3,r0,r3 +err3; stvx v3,0,r3 err3; stvx v2,r3,r9 err3; stvx v1,r3,r10 err3; stvx v0,r3,r11 addi r3,r3,64 9: bf cr7*4+2,10f -err3; lvx v1,r0,r4 +err3; lvx v1,0,r4 err3; lvx v0,r4,r9 addi r4,r4,32 -err3; stvx v1,r0,r3 +err3; stvx v1,0,r3 err3; stvx v0,r3,r9 addi r3,r3,32 10: bf cr7*4+3,11f -err3; lvx v1,r0,r4 +err3; lvx v1,0,r4 addi r4,r4,16 -err3; stvx v1,r0,r3 +err3; stvx v1,0,r3 addi r3,r3,16 /* Up to 15B to go */ @@ -553,25 +553,25 @@ err3; lvx v0,0,r4 addi r4,r4,16 bf cr7*4+3,5f -err3; lvx v1,r0,r4 +err3; lvx v1,0,r4 VPERM(v8,v0,v1,v16) addi r4,r4,16 -err3; stvx v8,r0,r3 +err3; stvx v8,0,r3 addi r3,r3,16 vor v0,v1,v1 5: bf cr7*4+2,6f -err3; lvx v1,r0,r4 +err3; lvx v1,0,r4 VPERM(v8,v0,v1,v16) err3; lvx v0,r4,r9 VPERM(v9,v1,v0,v16) addi r4,r4,32 -err3; stvx v8,r0,r3 +err3; stvx v8,0,r3 err3; stvx v9,r3,r9 addi r3,r3,32 6: bf cr7*4+1,7f -err3; lvx v3,r0,r4 +err3; lvx v3,0,r4 VPERM(v8,v0,v3,v16) err3; lvx v2,r4,r9 VPERM(v9,v3,v2,v16) @@ -580,7 +580,7 @@ err3; lvx v1,r4,r10 err3; lvx v0,r4,r11 VPERM(v11,v1,v0,v16) addi r4,r4,64 -err3; stvx v8,r0,r3 +err3; stvx v8,0,r3 err3; stvx v9,r3,r9 err3; stvx v10,r3,r10 err3; stvx v11,r3,r11 @@ -606,7 +606,7 @@ err3; stvx v11,r3,r11 */ .align 5 8: -err4; lvx v7,r0,r4 +err4; lvx v7,0,r4 VPERM(v8,v0,v7,v16) err4; lvx v6,r4,r9 VPERM(v9,v7,v6,v16) @@ -623,7 +623,7 @@ err4; lvx v1,r4,r15 err4; lvx v0,r4,r16 VPERM(v15,v1,v0,v16) addi r4,r4,128 -err4; stvx v8,r0,r3 +err4; stvx v8,0,r3 err4; stvx v9,r3,r9 err4; stvx v10,r3,r10 err4; stvx v11,r3,r11 @@ -644,7 +644,7 @@ err4; stvx v15,r3,r16 mtocrf 0x01,r6 bf cr7*4+1,9f -err3; lvx v3,r0,r4 +err3; lvx v3,0,r4 VPERM(v8,v0,v3,v16) err3; lvx v2,r4,r9 VPERM(v9,v3,v2,v16) @@ -653,27 +653,27 @@ err3; lvx v1,r4,r10 err3; lvx v0,r4,r11 VPERM(v11,v1,v0,v16) addi r4,r4,64 -err3; stvx v8,r0,r3 +err3; stvx v8,0,r3 err3; stvx v9,r3,r9 err3; stvx v10,r3,r10 err3; stvx v11,r3,r11 addi r3,r3,64 9: bf cr7*4+2,10f -err3; lvx v1,r0,r4 +err3; lvx v1,0,r4 VPERM(v8,v0,v1,v16) err3; lvx v0,r4,r9 VPERM(v9,v1,v0,v16) addi r4,r4,32 -err3; stvx v8,r0,r3 +err3; stvx v8,0,r3 err3; stvx v9,r3,r9 addi r3,r3,32 10: bf cr7*4+3,11f -err3; lvx v1,r0,r4 +err3; lvx v1,0,r4 VPERM(v8,v0,v1,v16) addi r4,r4,16 -err3; stvx v8,r0,r3 +err3; stvx v8,0,r3 addi r3,r3,16 /* Up to 15B to go */ |