NVIDIA ISA Viewer

UTMAPF

Tensor Prefetch

4 variants on SM100 (B200)

UTMAPF.L2

[UR],[UR],UR

distilled: @UP0 UTMAPF.L2.1D.INVALID0 [UR0], [UR0], UR0 ;

key: UTMAPF_UR_UR_UR

0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7
0	0	0	1	1	1	0	1	1	1	0	0	pred				0	0	0	0	0	0	0	0	operand 1								operand 0								0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7
operand 2								0	0	0	0	0	0	0	modi 1			modi 2			0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	stall				y	r-bar			w-bar			b-mask						reuse				0	0

Modifier Group 1

Binary	Value
000	1D
001	2D
010	3D
011	4D
100	5D
101	INVALID5
110	INVALID6
111	INVALID7

Modifier Group 2

Binary	Value
000	INVALID0
001	IM2COL
010	W128
011	W
100	INVALID4
101	INVALID5
110	INVALID6
111	INVALID7

UTMAPF.L2

[UR],[UR]

distilled: @UP0 UTMAPF.L2.1D [UR0], [UR0] ;

key: UTMAPF_UR_UR

0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7
0	0	0	1	1	1	0	1	1	0	1	0	pred				0	0	0	0	0	0	0	0	operand 1								operand 0								0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7
0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	modi 1			modi 2			0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	stall				y	r-bar			w-bar			b-mask						reuse				0	0

Modifier Group 1

Binary	Value
000	1D
001	2D
010	3D
011	4D
100	5D
101	INVALID5
110	INVALID6
111	INVALID7

Modifier Group 2

Binary	Value
000	(default)
001	INVALID1
010	INVALID2
011	INVALID3
100	GATHER4
101	INVALID5
110	INVALID6
111	INVALID7

UTMAPF.L2

[UR],[UR],UR,desc[UR]

distilled: @UP0 UTMAPF.L2.1D.INVALID0 [UR0], [UR0], UR0, desc[UR0] ;

key: UTMAPF_UR_UR_UR_UR

0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7
0	0	0	1	1	1	0	1	1	1	0	0	pred				0	0	0	0	0	0	0	0	operand 1								operand 0								operand 3								0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7
operand 2								0	0	0	0	1	0	0	modi 1			modi 2			0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	stall				y	r-bar			w-bar			b-mask						reuse				0	0

Modifier Group 1

Binary	Value
000	1D
001	2D
010	3D
011	4D
100	5D
101	INVALID5
110	INVALID6
111	INVALID7

Modifier Group 2

Binary	Value
000	INVALID0
001	IM2COL
010	W128
011	W
100	INVALID4
101	INVALID5
110	INVALID6
111	INVALID7

UTMAPF.L2

[UR],[UR],desc[UR]

distilled: @UP0 UTMAPF.L2.1D [UR0], [UR0], desc[UR0] ;

key: UTMAPF_UR_UR_UR

0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7
0	0	0	1	1	1	0	1	1	0	1	0	pred				0	0	0	0	0	0	0	0	operand 1								operand 0								operand 2								0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7
0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	modi 1			modi 2			0	0	0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	stall				y	r-bar			w-bar			b-mask						reuse				0	0

Modifier Group 1

Binary	Value
000	1D
001	2D
010	3D
011	4D
100	5D
101	INVALID5
110	INVALID6
111	INVALID7

Modifier Group 2

Binary	Value
000	(default)
001	INVALID1
010	INVALID2
011	INVALID3
100	GATHER4
101	INVALID5
110	INVALID6
111	INVALID7