[PATCH 3/3] ml/cnxk: add support for additional integer types

[Srikanth Yalavarthi]

Added support quantization and dequantization of 32-bit
and 64-bit integer types.

Signed-off-by: Srikanth Yalavarthi <syalavar...@marvell.com>
---
 drivers/ml/cnxk/cnxk_ml_io.c     | 24 ++++++++++++++++++++++++
 drivers/ml/cnxk/mvtvm_ml_model.c |  4 ++++
 2 files changed, 28 insertions(+)

diff --git a/drivers/ml/cnxk/cnxk_ml_io.c b/drivers/ml/cnxk/cnxk_ml_io.c
index c78009ab0cd..4b0adc2ae47 100644
--- a/drivers/ml/cnxk/cnxk_ml_io.c
+++ b/drivers/ml/cnxk/cnxk_ml_io.c
@@ -40,6 +40,18 @@ cnxk_ml_io_quantize_single(struct cnxk_ml_io *input, uint8_t 
*dbuffer, uint8_t *
                case RTE_ML_IO_TYPE_UINT16:
                        ret = rte_ml_io_float32_to_uint16(qscale, nb_elements, 
dbuffer, qbuffer);
                        break;
+               case RTE_ML_IO_TYPE_INT32:
+                       ret = rte_ml_io_float32_to_int32(qscale, nb_elements, 
dbuffer, qbuffer);
+                       break;
+               case RTE_ML_IO_TYPE_UINT32:
+                       ret = rte_ml_io_float32_to_uint32(qscale, nb_elements, 
dbuffer, qbuffer);
+                       break;
+               case RTE_ML_IO_TYPE_INT64:
+                       ret = rte_ml_io_float32_to_int64(qscale, nb_elements, 
dbuffer, qbuffer);
+                       break;
+               case RTE_ML_IO_TYPE_UINT64:
+                       ret = rte_ml_io_float32_to_uint64(qscale, nb_elements, 
dbuffer, qbuffer);
+                       break;
                case RTE_ML_IO_TYPE_FP16:
                        ret = rte_ml_io_float32_to_float16(nb_elements, 
dbuffer, qbuffer);
                        break;
@@ -82,6 +94,18 @@ cnxk_ml_io_dequantize_single(struct cnxk_ml_io *output, 
uint8_t *qbuffer, uint8_
                case RTE_ML_IO_TYPE_UINT16:
                        ret = rte_ml_io_uint16_to_float32(dscale, nb_elements, 
qbuffer, dbuffer);
                        break;
+               case RTE_ML_IO_TYPE_INT32:
+                       ret = rte_ml_io_int32_to_float32(dscale, nb_elements, 
qbuffer, dbuffer);
+                       break;
+               case RTE_ML_IO_TYPE_UINT32:
+                       ret = rte_ml_io_uint32_to_float32(dscale, nb_elements, 
qbuffer, dbuffer);
+                       break;
+               case RTE_ML_IO_TYPE_INT64:
+                       ret = rte_ml_io_int64_to_float32(dscale, nb_elements, 
qbuffer, dbuffer);
+                       break;
+               case RTE_ML_IO_TYPE_UINT64:
+                       ret = rte_ml_io_uint64_to_float32(dscale, nb_elements, 
qbuffer, dbuffer);
+                       break;
                case RTE_ML_IO_TYPE_FP16:
                        ret = rte_ml_io_float16_to_float32(nb_elements, 
qbuffer, dbuffer);
                        break;
diff --git a/drivers/ml/cnxk/mvtvm_ml_model.c b/drivers/ml/cnxk/mvtvm_ml_model.c
index 0dbe08e9889..e3234ae4422 100644
--- a/drivers/ml/cnxk/mvtvm_ml_model.c
+++ b/drivers/ml/cnxk/mvtvm_ml_model.c
@@ -150,6 +150,8 @@ mvtvm_ml_io_type_map(DLDataType dltype)
                        return RTE_ML_IO_TYPE_INT16;
                else if (dltype.bits == 32)
                        return RTE_ML_IO_TYPE_INT32;
+               else if (dltype.bits == 64)
+                       return RTE_ML_IO_TYPE_INT64;
                break;
        case kDLUInt:
                if (dltype.bits == 8)
@@ -158,6 +160,8 @@ mvtvm_ml_io_type_map(DLDataType dltype)
                        return RTE_ML_IO_TYPE_UINT16;
                else if (dltype.bits == 32)
                        return RTE_ML_IO_TYPE_UINT32;
+               else if (dltype.bits == 64)
+                       return RTE_ML_IO_TYPE_UINT64;
                break;
        case kDLFloat:
                if (dltype.bits == 8)
-- 
2.42.0