return -EINVAL;
}
idx = tfp_be_to_cpu_16(idx);
- if (idx >= BNXT_ULP_CF_IDX_LAST || bytelen > sizeof(uint32_t)) {
+ if (idx >= BNXT_ULP_CF_IDX_LAST || bytelen > sizeof(uint64_t)) {
BNXT_TF_DBG(ERR, "comp field [%d] read oob %d\n", idx,
bytelen);
return -EINVAL;
BNXT_TF_DBG(ERR, "field port table failed\n");
return -EINVAL;
}
+ break;
+ case BNXT_ULP_FIELD_SRC_ENC_HDR_BIT:
+ if (!ulp_operand_read(field_opr,
+ (uint8_t *)&lregval, sizeof(uint64_t))) {
+ BNXT_TF_DBG(ERR, "Header bit read failed\n");
+ return -EINVAL;
+ }
+ lregval = tfp_be_to_cpu_64(lregval);
+ if (ULP_BITMAP_ISSET(parms->enc_hdr_bitmap->bits, lregval)) {
+ *val = mapper_fld_one;
+ *value = 1;
+ } else {
+ *val = mapper_fld_zeros;
+ }
+ break;
+ case BNXT_ULP_FIELD_SRC_ENC_FIELD:
+ if (!ulp_operand_read(field_opr,
+ (uint8_t *)&idx, sizeof(uint16_t))) {
+ BNXT_TF_DBG(ERR, "Header field read failed\n");
+ return -EINVAL;
+ }
+ idx = tfp_be_to_cpu_16(idx);
+ /* get the index from the global field list */
+ if (idx >= BNXT_ULP_ENC_FIELD_LAST) {
+ BNXT_TF_DBG(ERR, "invalid encap field tbl idx %d\n",
+ idx);
+ return -EINVAL;
+ }
+ buffer = parms->enc_field[idx].spec;
+ field_size = parms->enc_field[idx].size;
+ if (bytelen > field_size) {
+ BNXT_TF_DBG(ERR, "Encap field[%d] size small %u\n",
+ idx, field_size);
+ return -EINVAL;
+ }
+ *val = &buffer[field_size - bytelen];
+ break;
case BNXT_ULP_FIELD_SRC_SKIP:
/* do nothing */
+ *val = mapper_fld_zeros;
+ *val_len = 0;
break;
case BNXT_ULP_FIELD_SRC_REJECT:
return -EINVAL;
BNXT_TF_DBG(ERR, "encap blob push failed\n");
return -EINVAL;
}
+ } else if (fld_src == BNXT_ULP_FIELD_SRC_SKIP) {
+ /* do nothing */
} else {
if (!ulp_blob_push(blob, val, val_len)) {
BNXT_TF_DBG(ERR, "push of val1 failed\n");
if (!rc) {
#ifdef RTE_LIBRTE_BNXT_TRUFLOW_DEBUG
#ifdef RTE_LIBRTE_BNXT_TRUFLOW_DEBUG_MAPPER
- if (fld->field_src1 != BNXT_ULP_FIELD_SRC_ZERO)
+ if (fld->field_src1 != BNXT_ULP_FIELD_SRC_ZERO && val_len)
ulp_mapper_field_dump(name, fld, blob, write_idx, val,
val_len);
#endif
const char *name)
{
struct bnxt_ulp_mapper_field_info *dflds;
- uint32_t i, num_flds = 0, encap_flds = 0;
+ uint32_t i = 0, num_flds = 0, encap_flds = 0;
+ struct ulp_blob encap_blob;
int32_t rc = 0;
/* Get the result field list */
return -EINVAL;
}
- /* process the result fields, loop through them */
- for (i = 0; i < (num_flds + encap_flds); i++) {
- /* set the swap index if encap swap bit is enabled */
- if (parms->device_params->encap_byte_swap && encap_flds &&
- i == num_flds)
- ulp_blob_encap_swap_idx_set(data);
-
- /* Process the result fields */
+ /* process the result fields */
+ for (i = 0; i < num_flds; i++) {
rc = ulp_mapper_field_opc_process(parms, tbl->direction,
&dflds[i], data, 0, name);
if (rc) {
- BNXT_TF_DBG(ERR, "data field failed\n");
+ BNXT_TF_DBG(ERR, "result field processing failed\n");
return rc;
}
}
- /* if encap bit swap is enabled perform the bit swap */
- if (parms->device_params->encap_byte_swap && encap_flds) {
- ulp_blob_perform_encap_swap(data);
+ /* process encap fields if any */
+ if (encap_flds) {
+ uint32_t pad = 0;
+ /* Initialize the encap blob */
+ if (!tbl->record_size) {
+ BNXT_TF_DBG(ERR, "Encap tbl record size incorrect\n");
+ return -EINVAL;
+ }
+ if (!ulp_blob_init(&encap_blob,
+ ULP_BYTE_2_BITS(tbl->record_size),
+ parms->device_params->encap_byte_order)) {
+ BNXT_TF_DBG(ERR, "blob inits failed.\n");
+ return -EINVAL;
+ }
+ for (; i < encap_flds; i++) {
+ rc = ulp_mapper_field_opc_process(parms, tbl->direction,
+ &dflds[i],
+ &encap_blob, 0, name);
+ if (rc) {
+ BNXT_TF_DBG(ERR,
+ "encap field processing failed\n");
+ return rc;
+ }
+ }
+ /* add the dynamic pad push */
+ pad = ULP_BYTE_2_BITS(tbl->record_size) -
+ ulp_blob_data_len_get(&encap_blob);
+ ulp_blob_pad_push(&encap_blob, pad);
+
+ /* perform the 64 bit byte swap */
+ ulp_blob_perform_64B_byte_swap(&encap_blob);
+ /* Append encap blob to the result blob */
+ rc = ulp_blob_buffer_copy(data, &encap_blob);
+ if (rc) {
+ BNXT_TF_DBG(ERR, "encap buffer copy failed\n");
+ return rc;
+ }
+ }
#ifdef RTE_LIBRTE_BNXT_TRUFLOW_DEBUG
#ifdef RTE_LIBRTE_BNXT_TRUFLOW_DEBUG_MAPPER
- BNXT_TF_DBG(INFO, "Dump after encap swap\n");
- ulp_mapper_blob_dump(data);
+ BNXT_TF_DBG(DEBUG, "Result dump\n");
+ ulp_mapper_blob_dump(data);
#endif
#endif
- }
-
return rc;
}
return -EINVAL;
}
- if (!ulp_blob_init(key, tbl->blob_key_bit_size, tbl->byte_order) ||
- !ulp_blob_init(mask, tbl->blob_key_bit_size, tbl->byte_order) ||
- !ulp_blob_init(&data, tbl->result_bit_size, dparms->byte_order) ||
+ if (!ulp_blob_init(key, tbl->blob_key_bit_size,
+ dparms->key_byte_order) ||
+ !ulp_blob_init(mask, tbl->blob_key_bit_size,
+ dparms->key_byte_order) ||
+ !ulp_blob_init(&data, tbl->result_bit_size,
+ dparms->result_byte_order) ||
!ulp_blob_init(&update_data, tbl->result_bit_size,
- dparms->byte_order)) {
+ dparms->result_byte_order)) {
BNXT_TF_DBG(ERR, "blob inits failed.\n");
return -EINVAL;
}
/* Initialize the key/result blobs */
if (!ulp_blob_init(&key, tbl->blob_key_bit_size,
- tbl->byte_order) ||
+ dparms->key_byte_order) ||
!ulp_blob_init(&data, tbl->result_bit_size,
- tbl->byte_order)) {
+ dparms->result_byte_order)) {
BNXT_TF_DBG(ERR, "blob inits failed.\n");
return -EINVAL;
}
/* Initialize the blob data */
if (!ulp_blob_init(&data, bit_size,
- parms->device_params->byte_order)) {
+ parms->device_params->result_byte_order)) {
BNXT_TF_DBG(ERR, "Failed to initialize index table blob\n");
return -EINVAL;
}
tfp = bnxt_ulp_cntxt_tfp_get(parms->ulp_ctx, tbl->shared_session);
/* Initialize the blob data */
if (!ulp_blob_init(&data, tbl->result_bit_size,
- parms->device_params->byte_order)) {
+ parms->device_params->result_byte_order)) {
BNXT_TF_DBG(ERR, "Failed initial index table blob\n");
return -EINVAL;
}
case BNXT_ULP_IF_TBL_OPC_RD_COMP_FIELD:
/* Initialize the result blob */
if (!ulp_blob_init(&res_blob, tbl->result_bit_size,
- parms->device_params->byte_order)) {
+ parms->device_params->result_byte_order)) {
BNXT_TF_DBG(ERR, "Failed initial result blob\n");
return -EINVAL;
}
}
if (!ulp_blob_init(&key, tbl->key_bit_size,
- parms->device_params->byte_order)) {
+ parms->device_params->key_byte_order)) {
BNXT_TF_DBG(ERR, "Failed to alloc blob\n");
return -EINVAL;
}
}
*res = (mtype == BNXT_ULP_FLOW_MEM_TYPE_INT) ? 1 : 0;
break;
+ case BNXT_ULP_COND_OPC_ENC_HDR_BIT_IS_SET:
+ if (operand < BNXT_ULP_HDR_BIT_LAST) {
+ *res = ULP_BITMAP_ISSET(parms->enc_hdr_bitmap->bits,
+ operand);
+ } else {
+ BNXT_TF_DBG(ERR, "header bit out of bounds %d\n",
+ operand);
+ rc = -EINVAL;
+ }
+ break;
+ case BNXT_ULP_COND_OPC_ENC_HDR_BIT_NOT_SET:
+ if (operand < BNXT_ULP_HDR_BIT_LAST) {
+ *res = !ULP_BITMAP_ISSET(parms->enc_hdr_bitmap->bits,
+ operand);
+ } else {
+ BNXT_TF_DBG(ERR, "header bit out of bounds %d\n",
+ operand);
+ rc = -EINVAL;
+ }
+ break;
default:
BNXT_TF_DBG(ERR, "Invalid conditional opcode %d\n", opc);
rc = -EINVAL;
parms.act_prop = cparms->act_prop;
parms.act_bitmap = cparms->act;
parms.hdr_bitmap = cparms->hdr_bitmap;
+ parms.enc_hdr_bitmap = cparms->enc_hdr_bitmap;
parms.regfile = ®file;
parms.hdr_field = cparms->hdr_field;
+ parms.enc_field = cparms->enc_field;
parms.fld_bitmap = cparms->fld_bitmap;
parms.comp_fld = cparms->comp_fld;
parms.ulp_ctx = ulp_ctx;
git.droids-corp.org / dpdk.git / blobdiff