ARM-software/ComputeLibrary

NEGEMMLowpMatrixMultiplyCore: why QASYMM8 sources are not supported for F32 output

eshoguli opened this issue · 2 comments

eshoguli commented

In accordance with documentation NEGEMMLowpMatrixMultiplyCore F32 dequantised output is supported only for QASYMM8_SIGNED values in src0 and scr1:

src0 src1 src2 dst
QASYMM8_SIGNED QASYMM8_SIGNED F32 F32

Why F32 is not supported for QASYMM8 sources? Are you going to support QASYMM8 sources in the future? Thanks!

morgolock commented

Hi @eshoguli

The following patch adds support for

Valid data type configurations:
     * |src0           |src1               |src2     |dst            |
     * |:--------------|:------------------|:--------|:--------------|
     * |QASYMM8        |QASYMM8_SIGNED     |F32      |F32            |

Could you please confirm this is what you need?