PCMPESTRM (XMM, XMM, I8) - Port Usage

With blocking instructions for port '1':

Code:

   0:	66 41 0f 3a 22 d8 02 	pinsrd xmm3,r8d,0x2
   7:	66 41 0f 3a 22 e0 02 	pinsrd xmm4,r8d,0x2
   e:	66 41 0f 3a 22 e8 02 	pinsrd xmm5,r8d,0x2
  15:	66 41 0f 3a 22 f0 02 	pinsrd xmm6,r8d,0x2
  1c:	66 41 0f 3a 22 f8 02 	pinsrd xmm7,r8d,0x2
  23:	66 45 0f 3a 22 c0 02 	pinsrd xmm8,r8d,0x2
  2a:	66 45 0f 3a 22 c8 02 	pinsrd xmm9,r8d,0x2
  31:	66 45 0f 3a 22 d0 02 	pinsrd xmm10,r8d,0x2
  38:	66 45 0f 3a 22 d8 02 	pinsrd xmm11,r8d,0x2
  3f:	66 45 0f 3a 22 e0 02 	pinsrd xmm12,r8d,0x2
  46:	66 0f 3a 60 ca 02    	pcmpestrm xmm1,xmm2,0x2

Init:

VZEROALL;
PXOR XMM3, XMM3;
PXOR XMM4, XMM4;
PXOR XMM5, XMM5;
PXOR XMM6, XMM6;
PXOR XMM7, XMM7;
PXOR XMM8, XMM8;
PXOR XMM9, XMM9;
PXOR XMM10, XMM10;
PXOR XMM11, XMM11;
PXOR XMM12, XMM12;
PXOR XMM1, XMM1;
PXOR XMM2, XMM2

Show nanoBench command
Results:
- MPERF: 10.81
- APERF: 12.37
- FpuPipeAssignment.Total0: 1.0
- FpuPipeAssignment.Total1: 11.44
- FpuPipeAssignment.Total2: 1.52
- FpuPipeAssignment.Total3: 0.04
- FpuPipeAssignment.Total4: 0.05
- FpuPipeAssignment.Total5: 0.95

⇨ One μop that can only use port '1'

With blocking instructions for ports {'0', '1'}:

Code:

   0:	66 0f 38 de dc       	aesdec xmm3,xmm4
   5:	66 0f 38 de ec       	aesdec xmm5,xmm4
   a:	66 0f 38 de f4       	aesdec xmm6,xmm4
   f:	66 0f 38 de fc       	aesdec xmm7,xmm4
  14:	66 44 0f 38 de c4    	aesdec xmm8,xmm4
  1a:	66 44 0f 38 de cc    	aesdec xmm9,xmm4
  20:	66 44 0f 38 de d4    	aesdec xmm10,xmm4
  26:	66 44 0f 38 de dc    	aesdec xmm11,xmm4
  2c:	66 44 0f 38 de e4    	aesdec xmm12,xmm4
  32:	66 0f 38 de dc       	aesdec xmm3,xmm4
  37:	66 0f 38 de ec       	aesdec xmm5,xmm4
  3c:	66 0f 38 de f4       	aesdec xmm6,xmm4
  41:	66 0f 38 de fc       	aesdec xmm7,xmm4
  46:	66 44 0f 38 de c4    	aesdec xmm8,xmm4
  4c:	66 0f 3a 60 ca 02    	pcmpestrm xmm1,xmm2,0x2

Init:

VZEROALL;
PXOR XMM3, XMM3;
PXOR XMM4, XMM4;
PXOR XMM5, XMM5;
PXOR XMM6, XMM6;
PXOR XMM7, XMM7;
PXOR XMM8, XMM8;
PXOR XMM9, XMM9;
PXOR XMM10, XMM10;
PXOR XMM11, XMM11;
PXOR XMM12, XMM12;
PXOR XMM1, XMM1;
PXOR XMM2, XMM2

Show nanoBench command
Results:
- MPERF: 7.99
- APERF: 9.28
- FpuPipeAssignment.Total0: 8.45
- FpuPipeAssignment.Total1: 8.55
- FpuPipeAssignment.Total2: 1.0
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.5
- FpuPipeAssignment.Total5: 0.5

⇨ 2 μops that can only use ports {'0', '1'}

With blocking instructions for ports {'1', '2'}:

Code:

   0:	66 0f 79 dc          	extrq  xmm3,xmm4
   4:	66 0f 79 ec          	extrq  xmm5,xmm4
   8:	66 0f 79 f4          	extrq  xmm6,xmm4
   c:	66 0f 79 fc          	extrq  xmm7,xmm4
  10:	66 44 0f 79 c4       	extrq  xmm8,xmm4
  15:	66 44 0f 79 cc       	extrq  xmm9,xmm4
  1a:	66 44 0f 79 d4       	extrq  xmm10,xmm4
  1f:	66 44 0f 79 dc       	extrq  xmm11,xmm4
  24:	66 44 0f 79 e4       	extrq  xmm12,xmm4
  29:	66 0f 79 dc          	extrq  xmm3,xmm4
  2d:	66 0f 79 ec          	extrq  xmm5,xmm4
  31:	66 0f 79 f4          	extrq  xmm6,xmm4
  35:	66 0f 79 fc          	extrq  xmm7,xmm4
  39:	66 44 0f 79 c4       	extrq  xmm8,xmm4
  3e:	66 0f 3a 60 ca 02    	pcmpestrm xmm1,xmm2,0x2

Init:

VZEROALL;
PXOR XMM4, XMM4;
PXOR XMM1, XMM1;
PXOR XMM2, XMM2

Show nanoBench command
Results:
- MPERF: 6.58
- APERF: 7.73
- FpuPipeAssignment.Total0: 2.93
- FpuPipeAssignment.Total1: 7.48
- FpuPipeAssignment.Total2: 7.59
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 0.59
- FpuPipeAssignment.Total5: 0.41

With blocking instructions for ports {'2', '3'}:

Code:

   0:	66 0f 58 dc          	addpd  xmm3,xmm4
   4:	66 0f 58 ec          	addpd  xmm5,xmm4
   8:	66 0f 58 f4          	addpd  xmm6,xmm4
   c:	66 0f 58 fc          	addpd  xmm7,xmm4
  10:	66 44 0f 58 c4       	addpd  xmm8,xmm4
  15:	66 44 0f 58 cc       	addpd  xmm9,xmm4
  1a:	66 44 0f 58 d4       	addpd  xmm10,xmm4
  1f:	66 44 0f 58 dc       	addpd  xmm11,xmm4
  24:	66 44 0f 58 e4       	addpd  xmm12,xmm4
  29:	66 0f 58 dc          	addpd  xmm3,xmm4
  2d:	66 0f 58 ec          	addpd  xmm5,xmm4
  31:	66 0f 58 f4          	addpd  xmm6,xmm4
  35:	66 0f 58 fc          	addpd  xmm7,xmm4
  39:	66 44 0f 58 c4       	addpd  xmm8,xmm4
  3e:	66 0f 3a 60 ca 02    	pcmpestrm xmm1,xmm2,0x2

Init:

VZEROALL;
MOV RAX, 0x4000000040000000;
MOV [R14+0], RAX;
MOV [R14+8], RAX;
MOVUPD XMM3, [R14];
MOVUPD XMM4, [R14];
MOVUPD XMM5, [R14];
MOVUPD XMM6, [R14];
MOVUPD XMM7, [R14];
MOVUPD XMM8, [R14];
MOVUPD XMM9, [R14];
MOVUPD XMM10, [R14];
MOVUPD XMM11, [R14];
MOVUPD XMM12, [R14];
PXOR XMM1, XMM1;
PXOR XMM2, XMM2

Show nanoBench command
Results:
- MPERF: 8.46
- APERF: 9.84
- FpuPipeAssignment.Total0: 1.48
- FpuPipeAssignment.Total1: 2.5
- FpuPipeAssignment.Total2: 7.18
- FpuPipeAssignment.Total3: 6.85
- FpuPipeAssignment.Total4: 0.52
- FpuPipeAssignment.Total5: 0.49

With blocking instructions for ports {'4', '5'}:

Code:

   0:	66 41 0f 7e d8       	movd   r8d,xmm3
   5:	66 41 0f 7e d9       	movd   r9d,xmm3
   a:	66 41 0f 7e da       	movd   r10d,xmm3
   f:	66 41 0f 7e db       	movd   r11d,xmm3
  14:	66 41 0f 7e dc       	movd   r12d,xmm3
  19:	66 0f 7e db          	movd   ebx,xmm3
  1d:	66 0f 7e d9          	movd   ecx,xmm3
  21:	66 41 0f 7e d8       	movd   r8d,xmm3
  26:	66 41 0f 7e d9       	movd   r9d,xmm3
  2b:	66 41 0f 7e da       	movd   r10d,xmm3
  30:	66 41 0f 7e db       	movd   r11d,xmm3
  35:	66 41 0f 7e dc       	movd   r12d,xmm3
  3a:	66 0f 7e db          	movd   ebx,xmm3
  3e:	66 0f 7e d9          	movd   ecx,xmm3
  42:	66 0f 3a 60 ca 02    	pcmpestrm xmm1,xmm2,0x2

Init:

VZEROALL;
PXOR XMM3, XMM3;
PXOR XMM1, XMM1;
PXOR XMM2, XMM2

Show nanoBench command
Results:
- MPERF: 12.22
- APERF: 14.17
- FpuPipeAssignment.Total0: 1.5
- FpuPipeAssignment.Total1: 1.53
- FpuPipeAssignment.Total2: 0.98
- FpuPipeAssignment.Total3: 0.0
- FpuPipeAssignment.Total4: 7.47
- FpuPipeAssignment.Total5: 7.53

⇨ One μop that can only use ports {'4', '5'}

With blocking instructions for ports {'1', '2', '3'}:

Code:

   0:	f2 0f 12 dc          	movddup xmm3,xmm4
   4:	f2 0f 12 ec          	movddup xmm5,xmm4
   8:	f2 0f 12 f4          	movddup xmm6,xmm4
   c:	f2 0f 12 fc          	movddup xmm7,xmm4
  10:	f2 44 0f 12 c4       	movddup xmm8,xmm4
  15:	f2 44 0f 12 cc       	movddup xmm9,xmm4
  1a:	f2 44 0f 12 d4       	movddup xmm10,xmm4
  1f:	f2 44 0f 12 dc       	movddup xmm11,xmm4
  24:	f2 44 0f 12 e4       	movddup xmm12,xmm4
  29:	f2 0f 12 dc          	movddup xmm3,xmm4
  2d:	f2 0f 12 ec          	movddup xmm5,xmm4
  31:	f2 0f 12 f4          	movddup xmm6,xmm4
  35:	f2 0f 12 fc          	movddup xmm7,xmm4
  39:	f2 44 0f 12 c4       	movddup xmm8,xmm4
  3e:	f2 44 0f 12 cc       	movddup xmm9,xmm4
  43:	f2 44 0f 12 d4       	movddup xmm10,xmm4
  48:	f2 44 0f 12 dc       	movddup xmm11,xmm4
  4d:	f2 44 0f 12 e4       	movddup xmm12,xmm4
  52:	f2 0f 12 dc          	movddup xmm3,xmm4
  56:	f2 0f 12 ec          	movddup xmm5,xmm4
  5a:	f2 0f 12 f4          	movddup xmm6,xmm4
  5e:	66 0f 3a 60 ca 02    	pcmpestrm xmm1,xmm2,0x2

Init:

VZEROALL;
PXOR XMM4, XMM4;
PXOR XMM1, XMM1;
PXOR XMM2, XMM2

Show nanoBench command
Results:
- MPERF: 7.29
- APERF: 8.4
- FpuPipeAssignment.Total0: 2.46
- FpuPipeAssignment.Total1: 8.28
- FpuPipeAssignment.Total2: 7.98
- FpuPipeAssignment.Total3: 6.32
- FpuPipeAssignment.Total4: 0.57
- FpuPipeAssignment.Total5: 0.43

With blocking instructions for ports {'0', '1', '2', '3'}:

Code:

   0:	66 0f 55 dc          	andnpd xmm3,xmm4
   4:	66 0f 55 ec          	andnpd xmm5,xmm4
   8:	66 0f 55 f4          	andnpd xmm6,xmm4
   c:	66 0f 55 fc          	andnpd xmm7,xmm4
  10:	66 44 0f 55 c4       	andnpd xmm8,xmm4
  15:	66 44 0f 55 cc       	andnpd xmm9,xmm4
  1a:	66 44 0f 55 d4       	andnpd xmm10,xmm4
  1f:	66 44 0f 55 dc       	andnpd xmm11,xmm4
  24:	66 44 0f 55 e4       	andnpd xmm12,xmm4
  29:	66 0f 55 dc          	andnpd xmm3,xmm4
  2d:	66 0f 55 ec          	andnpd xmm5,xmm4
  31:	66 0f 55 f4          	andnpd xmm6,xmm4
  35:	66 0f 55 fc          	andnpd xmm7,xmm4
  39:	66 44 0f 55 c4       	andnpd xmm8,xmm4
  3e:	66 44 0f 55 cc       	andnpd xmm9,xmm4
  43:	66 44 0f 55 d4       	andnpd xmm10,xmm4
  48:	66 44 0f 55 dc       	andnpd xmm11,xmm4
  4d:	66 44 0f 55 e4       	andnpd xmm12,xmm4
  52:	66 0f 55 dc          	andnpd xmm3,xmm4
  56:	66 0f 55 ec          	andnpd xmm5,xmm4
  5a:	66 0f 55 f4          	andnpd xmm6,xmm4
  5e:	66 0f 55 fc          	andnpd xmm7,xmm4
  62:	66 44 0f 55 c4       	andnpd xmm8,xmm4
  67:	66 44 0f 55 cc       	andnpd xmm9,xmm4
  6c:	66 44 0f 55 d4       	andnpd xmm10,xmm4
  71:	66 44 0f 55 dc       	andnpd xmm11,xmm4
  76:	66 44 0f 55 e4       	andnpd xmm12,xmm4
  7b:	66 0f 55 dc          	andnpd xmm3,xmm4
  7f:	66 0f 3a 60 ca 02    	pcmpestrm xmm1,xmm2,0x2

Init:

VZEROALL;
PXOR XMM3, XMM3;
PXOR XMM4, XMM4;
PXOR XMM5, XMM5;
PXOR XMM6, XMM6;
PXOR XMM7, XMM7;
PXOR XMM8, XMM8;
PXOR XMM9, XMM9;
PXOR XMM10, XMM10;
PXOR XMM11, XMM11;
PXOR XMM12, XMM12;
PXOR XMM1, XMM1;
PXOR XMM2, XMM2

Show nanoBench command
Results:
- MPERF: 8.07
- APERF: 9.37
- FpuPipeAssignment.Total0: 8.46
- FpuPipeAssignment.Total1: 8.73
- FpuPipeAssignment.Total2: 7.59
- FpuPipeAssignment.Total3: 7.22
- FpuPipeAssignment.Total4: 0.56
- FpuPipeAssignment.Total5: 0.44

⇨ One μop that can only use ports {'0', '1', '2', '3'}