{
struct bnxt_ulp_mapper_create_parms mapper_cparms = { 0 };
struct ulp_rte_parser_params params;
- struct bnxt_ulp_context *ulp_ctx = NULL;
+ struct bnxt_ulp_context *ulp_ctx;
uint32_t class_id, act_tmpl;
struct rte_flow *flow_id;
uint32_t fid;
/* Initialize the parser params */
memset(¶ms, 0, sizeof(struct ulp_rte_parser_params));
+ params.ulp_ctx = ulp_ctx;
if (attr->egress)
params.dir = ULP_DIR_EGRESS;
goto parse_error;
ret = ulp_matcher_pattern_match(¶ms, &class_id);
-
if (ret != BNXT_TF_RC_SUCCESS)
goto parse_error;
mapper_cparms.act_prop = ¶ms.act_prop;
mapper_cparms.class_tid = class_id;
mapper_cparms.act_tid = act_tmpl;
+ mapper_cparms.func_id = bnxt_get_fw_func_id(dev->data->port_id);
+ mapper_cparms.dir = params.dir;
- /* call the ulp mapper to create the flow in the hardware */
- ret = ulp_mapper_flow_create(ulp_ctx,
- &mapper_cparms,
- &fid);
+ /* Call the ulp mapper to create the flow in the hardware. */
+ ret = ulp_mapper_flow_create(ulp_ctx, &mapper_cparms, &fid);
if (!ret) {
flow_id = (struct rte_flow *)((uintptr_t)fid);
return flow_id;
/* Function to validate the rte flow. */
static int
-bnxt_ulp_flow_validate(struct rte_eth_dev *dev __rte_unused,
+bnxt_ulp_flow_validate(struct rte_eth_dev *dev,
const struct rte_flow_attr *attr,
const struct rte_flow_item pattern[],
const struct rte_flow_action actions[],
struct ulp_rte_parser_params params;
uint32_t class_id, act_tmpl;
int ret;
+ struct bnxt_ulp_context *ulp_ctx;
if (bnxt_ulp_flow_validate_args(attr,
pattern, actions,
return -EINVAL;
}
+ ulp_ctx = bnxt_ulp_eth_dev_ptr2_cntxt_get(dev);
+ if (!ulp_ctx) {
+ BNXT_TF_DBG(ERR, "ULP context is not initialized\n");
+ return -EINVAL;
+ }
+
/* Initialize the parser params */
memset(¶ms, 0, sizeof(struct ulp_rte_parser_params));
+ params.ulp_ctx = ulp_ctx;
if (attr->egress)
params.dir = ULP_DIR_EGRESS;
{
int ret = 0;
struct bnxt_ulp_context *ulp_ctx;
- uint32_t fid;
+ uint32_t flow_id;
+ uint16_t func_id;
ulp_ctx = bnxt_ulp_eth_dev_ptr2_cntxt_get(dev);
if (!ulp_ctx) {
return -EINVAL;
}
- fid = (uint32_t)(uintptr_t)flow;
+ flow_id = (uint32_t)(uintptr_t)flow;
+ func_id = bnxt_get_fw_func_id(dev->data->port_id);
- ret = ulp_mapper_flow_destroy(ulp_ctx, fid);
+ if (ulp_flow_db_validate_flow_func(ulp_ctx, flow_id, func_id) ==
+ false) {
+ BNXT_TF_DBG(ERR, "Incorrect device params\n");
+ rte_flow_error_set(error, EINVAL,
+ RTE_FLOW_ERROR_TYPE_HANDLE, NULL,
+ "Failed to destroy flow.");
+ return -EINVAL;
+ }
+
+ ret = ulp_mapper_flow_destroy(ulp_ctx, flow_id);
if (ret)
rte_flow_error_set(error, -ret,
RTE_FLOW_ERROR_TYPE_HANDLE, NULL,
struct rte_flow_error *error)
{
struct bnxt_ulp_context *ulp_ctx;
- int32_t ret;
+ int32_t ret = 0;
struct bnxt *bp;
+ uint16_t func_id;
ulp_ctx = bnxt_ulp_eth_dev_ptr2_cntxt_get(eth_dev);
if (!ulp_ctx) {
bp = eth_dev->data->dev_private;
/* Free the resources for the last device */
- if (!ulp_ctx_deinit_allowed(bp))
- return 0;
-
- ret = ulp_flow_db_flush_flows(ulp_ctx, BNXT_ULP_REGULAR_FLOW_TABLE);
+ if (ulp_ctx_deinit_allowed(bp)) {
+ ret = ulp_flow_db_session_flow_flush(ulp_ctx);
+ } else if (bnxt_ulp_cntxt_ptr2_flow_db_get(ulp_ctx)) {
+ func_id = bnxt_get_fw_func_id(eth_dev->data->port_id);
+ ret = ulp_flow_db_function_flow_flush(ulp_ctx, func_id);
+ }
if (ret)
rte_flow_error_set(error, ret,
RTE_FLOW_ERROR_TYPE_HANDLE, NULL,