return 0;
}
+/* Utility function to copy field spec items */
+static struct ulp_rte_hdr_field *
+ulp_rte_parser_fld_copy(struct ulp_rte_hdr_field *field,
+ const void *buffer,
+ uint32_t size)
+{
+ field->size = size;
+ memcpy(field->spec, buffer, field->size);
+ field++;
+ return field;
+}
+
+/* Utility function to copy field masks items */
+static void
+ulp_rte_prsr_mask_copy(struct ulp_rte_parser_params *params,
+ uint32_t *idx,
+ const void *buffer,
+ uint32_t size)
+{
+ struct ulp_rte_hdr_field *field = ¶ms->hdr_field[*idx];
+
+ memcpy(field->mask, buffer, size);
+ *idx = *idx + 1;
+}
+
/*
* Function to handle the parsing of RTE Flows and placing
* the RTE flow items into the ulp structures.
*/
int32_t
bnxt_ulp_rte_parser_hdr_parse(const struct rte_flow_item pattern[],
- struct ulp_rte_hdr_bitmap *hdr_bitmap,
- struct ulp_rte_hdr_field *hdr_field)
+ struct ulp_rte_parser_params *params)
{
const struct rte_flow_item *item = pattern;
- uint32_t field_idx = BNXT_ULP_HDR_FIELD_LAST;
- uint32_t vlan_idx = 0;
struct bnxt_ulp_rte_hdr_info *hdr_info;
+ params->field_idx = BNXT_ULP_HDR_FIELD_LAST;
/* Parse all the items in the pattern */
while (item && item->type != RTE_FLOW_ITEM_TYPE_END) {
/* get the header information from the flow_hdr_info table */
hdr_info = &ulp_hdr_info[item->type];
- if (hdr_info->hdr_type ==
- BNXT_ULP_HDR_TYPE_NOT_SUPPORTED) {
+ if (hdr_info->hdr_type == BNXT_ULP_HDR_TYPE_NOT_SUPPORTED) {
BNXT_TF_DBG(ERR,
"Truflow parser does not support type %d\n",
item->type);
return BNXT_TF_RC_PARSE_ERR;
- } else if (hdr_info->hdr_type ==
- BNXT_ULP_HDR_TYPE_SUPPORTED) {
+ } else if (hdr_info->hdr_type == BNXT_ULP_HDR_TYPE_SUPPORTED) {
/* call the registered callback handler */
if (hdr_info->proto_hdr_func) {
- if (hdr_info->proto_hdr_func(item,
- hdr_bitmap,
- hdr_field,
- &field_idx,
- &vlan_idx) !=
+ if (hdr_info->proto_hdr_func(item, params) !=
BNXT_TF_RC_SUCCESS) {
return BNXT_TF_RC_ERROR;
}
item++;
}
/* update the implied SVIF */
- (void)ulp_rte_parser_svif_process(hdr_bitmap, hdr_field);
+ (void)ulp_rte_parser_svif_process(params);
return BNXT_TF_RC_SUCCESS;
}
*/
int32_t
bnxt_ulp_rte_parser_act_parse(const struct rte_flow_action actions[],
- struct ulp_rte_act_bitmap *act_bitmap,
- struct ulp_rte_act_prop *act_prop)
+ struct ulp_rte_parser_params *params)
{
const struct rte_flow_action *action_item = actions;
struct bnxt_ulp_rte_act_info *hdr_info;
/* call the registered callback handler */
if (hdr_info->proto_act_func) {
if (hdr_info->proto_act_func(action_item,
- act_bitmap,
- act_prop) !=
+ params) !=
BNXT_TF_RC_SUCCESS) {
return BNXT_TF_RC_ERROR;
}
/* Function to handle the parsing of RTE Flow item PF Header. */
static int32_t
-ulp_rte_parser_svif_set(struct ulp_rte_hdr_bitmap *hdr_bitmap,
- struct ulp_rte_hdr_field *hdr_field,
+ulp_rte_parser_svif_set(struct ulp_rte_parser_params *params,
enum rte_flow_item_type proto,
- uint32_t dir,
uint16_t svif,
uint16_t mask)
{
uint16_t port_id = svif;
+ uint32_t dir = 0;
- if (ULP_BITMAP_ISSET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_SVIF)) {
+ if (ULP_BITMAP_ISSET(params->hdr_bitmap.bits, BNXT_ULP_HDR_BIT_SVIF)) {
BNXT_TF_DBG(ERR,
"SVIF already set,"
" multiple sources not supported\n");
}
/* Update the hdr_bitmap with BNXT_ULP_HDR_PROTO_SVIF. */
- ULP_BITMAP_SET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_SVIF);
+ ULP_BITMAP_SET(params->hdr_bitmap.bits, BNXT_ULP_HDR_BIT_SVIF);
if (proto == RTE_FLOW_ITEM_TYPE_PORT_ID) {
/* perform the conversion from dpdk port to svif */
+ dir = params->dir;
if (dir == ULP_DIR_EGRESS)
svif = bnxt_get_svif(port_id, true);
else
svif = bnxt_get_svif(port_id, false);
}
- memcpy(hdr_field[BNXT_ULP_HDR_FIELD_SVIF_INDEX].spec,
+ memcpy(params->hdr_field[BNXT_ULP_HDR_FIELD_SVIF_INDEX].spec,
&svif, sizeof(svif));
- memcpy(hdr_field[BNXT_ULP_HDR_FIELD_SVIF_INDEX].mask,
+ memcpy(params->hdr_field[BNXT_ULP_HDR_FIELD_SVIF_INDEX].mask,
&mask, sizeof(mask));
- hdr_field[BNXT_ULP_HDR_FIELD_SVIF_INDEX].size = sizeof(svif);
+ params->hdr_field[BNXT_ULP_HDR_FIELD_SVIF_INDEX].size = sizeof(svif);
return BNXT_TF_RC_SUCCESS;
}
/* Function to handle the parsing of the RTE port id
*/
int32_t
-ulp_rte_parser_svif_process(struct ulp_rte_hdr_bitmap *hdr_bitmap,
- struct ulp_rte_hdr_field *hdr_field)
+ulp_rte_parser_svif_process(struct ulp_rte_parser_params *params)
{
uint16_t port_id = 0;
- uint32_t dir = 0;
uint8_t *buffer;
uint16_t svif_mask = 0xFFFF;
- if (ULP_BITMAP_ISSET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_SVIF))
+ if (ULP_BITMAP_ISSET(params->hdr_bitmap.bits, BNXT_ULP_HDR_BIT_SVIF))
return BNXT_TF_RC_SUCCESS;
/* SVIF not set. So get the port id and direction */
- buffer = hdr_field[BNXT_ULP_HDR_FIELD_SVIF_INDEX].spec;
+ buffer = params->hdr_field[BNXT_ULP_HDR_FIELD_SVIF_INDEX].spec;
memcpy(&port_id, buffer, sizeof(port_id));
- memcpy(&dir, buffer + sizeof(port_id), sizeof(dir));
- memset(hdr_field[BNXT_ULP_HDR_FIELD_SVIF_INDEX].spec, 0,
- RTE_PARSER_FLOW_HDR_FIELD_SIZE);
+ memset(buffer, 0, RTE_PARSER_FLOW_HDR_FIELD_SIZE);
- return ulp_rte_parser_svif_set(hdr_bitmap, hdr_field,
+ return ulp_rte_parser_svif_set(params,
RTE_FLOW_ITEM_TYPE_PORT_ID,
- dir, port_id, svif_mask);
+ port_id, svif_mask);
}
/* Function to handle the parsing of RTE Flow item PF Header. */
int32_t
ulp_rte_pf_hdr_handler(const struct rte_flow_item *item,
- struct ulp_rte_hdr_bitmap *hdr_bitmap,
- struct ulp_rte_hdr_field *hdr_field,
- uint32_t *field_idx __rte_unused,
- uint32_t *vlan_idx __rte_unused)
+ struct ulp_rte_parser_params *params)
{
uint16_t port_id = 0;
- uint32_t dir = 0;
uint8_t *buffer;
uint16_t svif_mask = 0xFFFF;
- buffer = hdr_field[BNXT_ULP_HDR_FIELD_SVIF_INDEX].spec;
+ buffer = params->hdr_field[BNXT_ULP_HDR_FIELD_SVIF_INDEX].spec;
memcpy(&port_id, buffer, sizeof(port_id));
- memcpy(&dir, buffer + sizeof(port_id), sizeof(dir));
- memset(hdr_field[BNXT_ULP_HDR_FIELD_SVIF_INDEX].spec, 0,
- RTE_PARSER_FLOW_HDR_FIELD_SIZE);
+ memset(buffer, 0, RTE_PARSER_FLOW_HDR_FIELD_SIZE);
- return ulp_rte_parser_svif_set(hdr_bitmap, hdr_field,
+ return ulp_rte_parser_svif_set(params,
item->type,
- dir, port_id, svif_mask);
+ port_id, svif_mask);
}
/* Function to handle the parsing of RTE Flow item VF Header. */
int32_t
ulp_rte_vf_hdr_handler(const struct rte_flow_item *item,
- struct ulp_rte_hdr_bitmap *hdr_bitmap,
- struct ulp_rte_hdr_field *hdr_field,
- uint32_t *field_idx __rte_unused,
- uint32_t *vlan_idx __rte_unused)
+ struct ulp_rte_parser_params *params)
{
- const struct rte_flow_item_vf *vf_spec, *vf_mask;
+ const struct rte_flow_item_vf *vf_spec = item->spec;
+ const struct rte_flow_item_vf *vf_mask = item->mask;
uint16_t svif = 0, mask = 0;
- vf_spec = item->spec;
- vf_mask = item->mask;
-
- /*
- * Copy the rte_flow_item for eth into hdr_field using ethernet
- * header fields.
- */
+ /* Get VF rte_flow_item for Port details */
if (vf_spec)
svif = (uint16_t)vf_spec->id;
if (vf_mask)
mask = (uint16_t)vf_mask->id;
- return ulp_rte_parser_svif_set(hdr_bitmap, hdr_field,
- item->type, 0, svif, mask);
+ return ulp_rte_parser_svif_set(params, item->type, svif, mask);
}
/* Function to handle the parsing of RTE Flow item port id Header. */
int32_t
ulp_rte_port_id_hdr_handler(const struct rte_flow_item *item,
- struct ulp_rte_hdr_bitmap *hdr_bitmap,
- struct ulp_rte_hdr_field *hdr_field,
- uint32_t *field_idx __rte_unused,
- uint32_t *vlan_idx __rte_unused)
+ struct ulp_rte_parser_params *params)
{
- const struct rte_flow_item_port_id *port_spec, *port_mask;
+ const struct rte_flow_item_port_id *port_spec = item->spec;
+ const struct rte_flow_item_port_id *port_mask = item->mask;
uint16_t svif = 0, mask = 0;
- uint32_t dir;
- uint8_t *buffer;
-
- port_spec = item->spec;
- port_mask = item->mask;
/*
* Copy the rte_flow_item for Port into hdr_field using port id
if (port_mask)
mask = (uint16_t)port_mask->id;
- buffer = hdr_field[BNXT_ULP_HDR_FIELD_SVIF_INDEX].spec;
- memcpy(&dir, buffer + sizeof(uint16_t), sizeof(uint16_t));
-
- return ulp_rte_parser_svif_set(hdr_bitmap, hdr_field,
- item->type, dir, svif, mask);
+ /* Update the SVIF details */
+ return ulp_rte_parser_svif_set(params, item->type, svif, mask);
}
/* Function to handle the parsing of RTE Flow item phy port Header. */
int32_t
ulp_rte_phy_port_hdr_handler(const struct rte_flow_item *item,
- struct ulp_rte_hdr_bitmap *hdr_bitmap,
- struct ulp_rte_hdr_field *hdr_field,
- uint32_t *field_idx __rte_unused,
- uint32_t *vlan_idx __rte_unused)
+ struct ulp_rte_parser_params *params)
{
- const struct rte_flow_item_phy_port *port_spec, *port_mask;
+ const struct rte_flow_item_phy_port *port_spec = item->spec;
+ const struct rte_flow_item_phy_port *port_mask = item->mask;
uint32_t svif = 0, mask = 0;
- port_spec = item->spec;
- port_mask = item->mask;
-
/* Copy the rte_flow_item for phy port into hdr_field */
if (port_spec)
svif = port_spec->index;
if (port_mask)
mask = port_mask->index;
- return ulp_rte_parser_svif_set(hdr_bitmap, hdr_field,
- item->type, 0, svif, mask);
+ /* Update the SVIF details */
+ return ulp_rte_parser_svif_set(params, item->type, svif, mask);
}
/* Function to handle the parsing of RTE Flow item Ethernet Header. */
int32_t
ulp_rte_eth_hdr_handler(const struct rte_flow_item *item,
- struct ulp_rte_hdr_bitmap *hdr_bitmap,
- struct ulp_rte_hdr_field *hdr_field,
- uint32_t *field_idx,
- uint32_t *vlan_idx)
+ struct ulp_rte_parser_params *params)
{
- const struct rte_flow_item_eth *eth_spec, *eth_mask;
- uint32_t idx = *field_idx;
- uint32_t mdx = *field_idx;
+ const struct rte_flow_item_eth *eth_spec = item->spec;
+ const struct rte_flow_item_eth *eth_mask = item->mask;
+ struct ulp_rte_hdr_field *field;
+ uint32_t idx = params->field_idx;
uint64_t set_flag = 0;
-
- eth_spec = item->spec;
- eth_mask = item->mask;
+ uint32_t size;
/*
* Copy the rte_flow_item for eth into hdr_field using ethernet
* header fields
*/
if (eth_spec) {
- hdr_field[idx].size = sizeof(eth_spec->dst.addr_bytes);
- memcpy(hdr_field[idx++].spec, eth_spec->dst.addr_bytes,
- sizeof(eth_spec->dst.addr_bytes));
- hdr_field[idx].size = sizeof(eth_spec->src.addr_bytes);
- memcpy(hdr_field[idx++].spec, eth_spec->src.addr_bytes,
- sizeof(eth_spec->src.addr_bytes));
- hdr_field[idx].size = sizeof(eth_spec->type);
- memcpy(hdr_field[idx++].spec, ð_spec->type,
- sizeof(eth_spec->type));
- } else {
- idx += BNXT_ULP_PROTO_HDR_ETH_NUM;
+ size = sizeof(eth_spec->dst.addr_bytes);
+ field = ulp_rte_parser_fld_copy(¶ms->hdr_field[idx],
+ eth_spec->dst.addr_bytes,
+ size);
+ size = sizeof(eth_spec->src.addr_bytes);
+ field = ulp_rte_parser_fld_copy(field,
+ eth_spec->src.addr_bytes,
+ size);
+ field = ulp_rte_parser_fld_copy(field,
+ ð_spec->type,
+ sizeof(eth_spec->type));
}
-
if (eth_mask) {
- memcpy(hdr_field[mdx++].mask, eth_mask->dst.addr_bytes,
- sizeof(eth_mask->dst.addr_bytes));
- memcpy(hdr_field[mdx++].mask, eth_mask->src.addr_bytes,
- sizeof(eth_mask->src.addr_bytes));
- memcpy(hdr_field[mdx++].mask, ð_mask->type,
- sizeof(eth_mask->type));
+ ulp_rte_prsr_mask_copy(params, &idx, eth_mask->dst.addr_bytes,
+ sizeof(eth_mask->dst.addr_bytes));
+ ulp_rte_prsr_mask_copy(params, &idx, eth_mask->src.addr_bytes,
+ sizeof(eth_mask->src.addr_bytes));
+ ulp_rte_prsr_mask_copy(params, &idx, ð_mask->type,
+ sizeof(eth_mask->type));
}
/* Add number of vlan header elements */
- *field_idx = idx + BNXT_ULP_PROTO_HDR_VLAN_NUM;
- *vlan_idx = idx;
+ params->field_idx += BNXT_ULP_PROTO_HDR_ETH_NUM;
+ params->vlan_idx = params->field_idx;
+ params->field_idx += BNXT_ULP_PROTO_HDR_VLAN_NUM;
/* Update the hdr_bitmap with BNXT_ULP_HDR_PROTO_I_ETH */
- set_flag = ULP_BITMAP_ISSET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_O_ETH);
+ set_flag = ULP_BITMAP_ISSET(params->hdr_bitmap.bits,
+ BNXT_ULP_HDR_BIT_O_ETH);
if (set_flag)
- ULP_BITMAP_SET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_I_ETH);
+ ULP_BITMAP_SET(params->hdr_bitmap.bits, BNXT_ULP_HDR_BIT_I_ETH);
else
- ULP_BITMAP_RESET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_I_ETH);
+ ULP_BITMAP_RESET(params->hdr_bitmap.bits,
+ BNXT_ULP_HDR_BIT_I_ETH);
/* update the hdr_bitmap with BNXT_ULP_HDR_PROTO_O_ETH */
- ULP_BITMAP_SET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_O_ETH);
+ ULP_BITMAP_SET(params->hdr_bitmap.bits, BNXT_ULP_HDR_BIT_O_ETH);
return BNXT_TF_RC_SUCCESS;
}
/* Function to handle the parsing of RTE Flow item Vlan Header. */
int32_t
ulp_rte_vlan_hdr_handler(const struct rte_flow_item *item,
- struct ulp_rte_hdr_bitmap *hdr_bitmap,
- struct ulp_rte_hdr_field *hdr_field,
- uint32_t *field_idx __rte_unused,
- uint32_t *vlan_idx)
+ struct ulp_rte_parser_params *params)
{
- const struct rte_flow_item_vlan *vlan_spec, *vlan_mask;
- uint32_t idx = *vlan_idx;
- uint32_t mdx = *vlan_idx;
+ const struct rte_flow_item_vlan *vlan_spec = item->spec;
+ const struct rte_flow_item_vlan *vlan_mask = item->mask;
+ struct ulp_rte_hdr_field *field;
+ struct ulp_rte_hdr_bitmap *hdr_bitmap;
+ uint32_t idx = params->vlan_idx;
uint16_t vlan_tag, priority;
uint32_t outer_vtag_num = 0, inner_vtag_num = 0;
- uint8_t *outer_tag_buffer;
- uint8_t *inner_tag_buffer;
+ uint8_t *outer_tag_buff;
+ uint8_t *inner_tag_buff;
- vlan_spec = item->spec;
- vlan_mask = item->mask;
- outer_tag_buffer = hdr_field[BNXT_ULP_HDR_FIELD_O_VTAG_NUM].spec;
- inner_tag_buffer = hdr_field[BNXT_ULP_HDR_FIELD_I_VTAG_NUM].spec;
+ outer_tag_buff = params->hdr_field[BNXT_ULP_HDR_FIELD_O_VTAG_NUM].spec;
+ inner_tag_buff = params->hdr_field[BNXT_ULP_HDR_FIELD_I_VTAG_NUM].spec;
/*
* Copy the rte_flow_item for vlan into hdr_field using Vlan
vlan_tag &= 0xfff;
vlan_tag = htons(vlan_tag);
- hdr_field[idx].size = sizeof(priority);
- memcpy(hdr_field[idx++].spec, &priority, sizeof(priority));
- hdr_field[idx].size = sizeof(vlan_tag);
- memcpy(hdr_field[idx++].spec, &vlan_tag, sizeof(vlan_tag));
- hdr_field[idx].size = sizeof(vlan_spec->inner_type);
- memcpy(hdr_field[idx++].spec, &vlan_spec->inner_type,
- sizeof(vlan_spec->inner_type));
- } else {
- idx += BNXT_ULP_PROTO_HDR_S_VLAN_NUM;
+ field = ulp_rte_parser_fld_copy(¶ms->hdr_field[idx],
+ &priority,
+ sizeof(priority));
+ field = ulp_rte_parser_fld_copy(field,
+ &vlan_tag,
+ sizeof(vlan_tag));
+ field = ulp_rte_parser_fld_copy(field,
+ &vlan_spec->inner_type,
+ sizeof(vlan_spec->inner_type));
}
if (vlan_mask) {
vlan_tag &= 0xfff;
vlan_tag = htons(vlan_tag);
- memcpy(hdr_field[mdx++].mask, &priority, sizeof(priority));
- memcpy(hdr_field[mdx++].mask, &vlan_tag, sizeof(vlan_tag));
- memcpy(hdr_field[mdx++].mask, &vlan_mask->inner_type,
- sizeof(vlan_mask->inner_type));
+ field = ¶ms->hdr_field[idx];
+ memcpy(field->mask, &priority, field->size);
+ field++;
+ memcpy(field->mask, &vlan_tag, field->size);
+ field++;
+ memcpy(field->mask, &vlan_mask->inner_type, field->size);
}
/* Set the vlan index to new incremented value */
- *vlan_idx = idx;
+ params->vlan_idx += BNXT_ULP_PROTO_HDR_S_VLAN_NUM;
/* Get the outer tag and inner tag counts */
- ulp_util_field_int_read(outer_tag_buffer, &outer_vtag_num);
- ulp_util_field_int_read(inner_tag_buffer, &inner_vtag_num);
+ ulp_util_field_int_read(outer_tag_buff, &outer_vtag_num);
+ ulp_util_field_int_read(inner_tag_buff, &inner_vtag_num);
/* Update the hdr_bitmap of the vlans */
+ hdr_bitmap = ¶ms->hdr_bitmap;
if (ULP_BITMAP_ISSET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_O_ETH) &&
!ULP_BITMAP_ISSET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_OO_VLAN)) {
/* Set the outer vlan bit and update the vlan tag num */
ULP_BITMAP_SET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_OO_VLAN);
outer_vtag_num++;
- ulp_util_field_int_write(outer_tag_buffer, outer_vtag_num);
- hdr_field[BNXT_ULP_HDR_FIELD_O_VTAG_NUM].size =
+ ulp_util_field_int_write(outer_tag_buff, outer_vtag_num);
+ params->hdr_field[BNXT_ULP_HDR_FIELD_O_VTAG_NUM].size =
sizeof(uint32_t);
} else if (ULP_BITMAP_ISSET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_O_ETH) &&
ULP_BITMAP_ISSET(hdr_bitmap->bits,
/* Set the outer vlan bit and update the vlan tag num */
ULP_BITMAP_SET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_OI_VLAN);
outer_vtag_num++;
- ulp_util_field_int_write(outer_tag_buffer, outer_vtag_num);
- hdr_field[BNXT_ULP_HDR_FIELD_O_VTAG_NUM].size =
+ ulp_util_field_int_write(outer_tag_buff, outer_vtag_num);
+ params->hdr_field[BNXT_ULP_HDR_FIELD_O_VTAG_NUM].size =
sizeof(uint32_t);
} else if (ULP_BITMAP_ISSET(hdr_bitmap->bits,
BNXT_ULP_HDR_BIT_O_ETH) &&
/* Set the inner vlan bit and update the vlan tag num */
ULP_BITMAP_SET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_IO_VLAN);
inner_vtag_num++;
- ulp_util_field_int_write(inner_tag_buffer, inner_vtag_num);
- hdr_field[BNXT_ULP_HDR_FIELD_I_VTAG_NUM].size =
+ ulp_util_field_int_write(inner_tag_buff, inner_vtag_num);
+ params->hdr_field[BNXT_ULP_HDR_FIELD_I_VTAG_NUM].size =
sizeof(uint32_t);
} else if (ULP_BITMAP_ISSET(hdr_bitmap->bits,
BNXT_ULP_HDR_BIT_O_ETH) &&
/* Set the inner vlan bit and update the vlan tag num */
ULP_BITMAP_SET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_II_VLAN);
inner_vtag_num++;
- ulp_util_field_int_write(inner_tag_buffer, inner_vtag_num);
- hdr_field[BNXT_ULP_HDR_FIELD_I_VTAG_NUM].size =
+ ulp_util_field_int_write(inner_tag_buff, inner_vtag_num);
+ params->hdr_field[BNXT_ULP_HDR_FIELD_I_VTAG_NUM].size =
sizeof(uint32_t);
} else {
BNXT_TF_DBG(ERR, "Error Parsing:Vlan hdr found withtout eth\n");
/* Function to handle the parsing of RTE Flow item IPV4 Header. */
int32_t
ulp_rte_ipv4_hdr_handler(const struct rte_flow_item *item,
- struct ulp_rte_hdr_bitmap *hdr_bitmap,
- struct ulp_rte_hdr_field *hdr_field,
- uint32_t *field_idx,
- uint32_t *vlan_idx __rte_unused)
+ struct ulp_rte_parser_params *params)
{
- const struct rte_flow_item_ipv4 *ipv4_spec, *ipv4_mask;
- uint32_t idx = *field_idx;
- uint32_t mdx = *field_idx;
-
- ipv4_spec = item->spec;
- ipv4_mask = item->mask;
+ const struct rte_flow_item_ipv4 *ipv4_spec = item->spec;
+ const struct rte_flow_item_ipv4 *ipv4_mask = item->mask;
+ struct ulp_rte_hdr_field *field;
+ struct ulp_rte_hdr_bitmap *hdr_bitmap = ¶ms->hdr_bitmap;
+ uint32_t idx = params->field_idx;
+ uint32_t size;
if (ULP_BITMAP_ISSET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_I_L3)) {
BNXT_TF_DBG(ERR, "Parse Error:Third L3 header not supported\n");
* header fields
*/
if (ipv4_spec) {
- hdr_field[idx].size = sizeof(ipv4_spec->hdr.version_ihl);
- memcpy(hdr_field[idx++].spec, &ipv4_spec->hdr.version_ihl,
- sizeof(ipv4_spec->hdr.version_ihl));
- hdr_field[idx].size = sizeof(ipv4_spec->hdr.type_of_service);
- memcpy(hdr_field[idx++].spec, &ipv4_spec->hdr.type_of_service,
- sizeof(ipv4_spec->hdr.type_of_service));
- hdr_field[idx].size = sizeof(ipv4_spec->hdr.total_length);
- memcpy(hdr_field[idx++].spec, &ipv4_spec->hdr.total_length,
- sizeof(ipv4_spec->hdr.total_length));
- hdr_field[idx].size = sizeof(ipv4_spec->hdr.packet_id);
- memcpy(hdr_field[idx++].spec, &ipv4_spec->hdr.packet_id,
- sizeof(ipv4_spec->hdr.packet_id));
- hdr_field[idx].size = sizeof(ipv4_spec->hdr.fragment_offset);
- memcpy(hdr_field[idx++].spec, &ipv4_spec->hdr.fragment_offset,
- sizeof(ipv4_spec->hdr.fragment_offset));
- hdr_field[idx].size = sizeof(ipv4_spec->hdr.time_to_live);
- memcpy(hdr_field[idx++].spec, &ipv4_spec->hdr.time_to_live,
- sizeof(ipv4_spec->hdr.time_to_live));
- hdr_field[idx].size = sizeof(ipv4_spec->hdr.next_proto_id);
- memcpy(hdr_field[idx++].spec, &ipv4_spec->hdr.next_proto_id,
- sizeof(ipv4_spec->hdr.next_proto_id));
- hdr_field[idx].size = sizeof(ipv4_spec->hdr.hdr_checksum);
- memcpy(hdr_field[idx++].spec, &ipv4_spec->hdr.hdr_checksum,
- sizeof(ipv4_spec->hdr.hdr_checksum));
- hdr_field[idx].size = sizeof(ipv4_spec->hdr.src_addr);
- memcpy(hdr_field[idx++].spec, &ipv4_spec->hdr.src_addr,
- sizeof(ipv4_spec->hdr.src_addr));
- hdr_field[idx].size = sizeof(ipv4_spec->hdr.dst_addr);
- memcpy(hdr_field[idx++].spec, &ipv4_spec->hdr.dst_addr,
- sizeof(ipv4_spec->hdr.dst_addr));
- } else {
- idx += BNXT_ULP_PROTO_HDR_IPV4_NUM;
+ size = sizeof(ipv4_spec->hdr.version_ihl);
+ field = ulp_rte_parser_fld_copy(¶ms->hdr_field[idx],
+ &ipv4_spec->hdr.version_ihl,
+ size);
+ size = sizeof(ipv4_spec->hdr.type_of_service);
+ field = ulp_rte_parser_fld_copy(field,
+ &ipv4_spec->hdr.type_of_service,
+ size);
+ size = sizeof(ipv4_spec->hdr.total_length);
+ field = ulp_rte_parser_fld_copy(field,
+ &ipv4_spec->hdr.total_length,
+ size);
+ size = sizeof(ipv4_spec->hdr.packet_id);
+ field = ulp_rte_parser_fld_copy(field,
+ &ipv4_spec->hdr.packet_id,
+ size);
+ size = sizeof(ipv4_spec->hdr.fragment_offset);
+ field = ulp_rte_parser_fld_copy(field,
+ &ipv4_spec->hdr.fragment_offset,
+ size);
+ size = sizeof(ipv4_spec->hdr.time_to_live);
+ field = ulp_rte_parser_fld_copy(field,
+ &ipv4_spec->hdr.time_to_live,
+ size);
+ size = sizeof(ipv4_spec->hdr.next_proto_id);
+ field = ulp_rte_parser_fld_copy(field,
+ &ipv4_spec->hdr.next_proto_id,
+ size);
+ size = sizeof(ipv4_spec->hdr.hdr_checksum);
+ field = ulp_rte_parser_fld_copy(field,
+ &ipv4_spec->hdr.hdr_checksum,
+ size);
+ size = sizeof(ipv4_spec->hdr.src_addr);
+ field = ulp_rte_parser_fld_copy(field,
+ &ipv4_spec->hdr.src_addr,
+ size);
+ size = sizeof(ipv4_spec->hdr.dst_addr);
+ field = ulp_rte_parser_fld_copy(field,
+ &ipv4_spec->hdr.dst_addr,
+ size);
}
-
if (ipv4_mask) {
- memcpy(hdr_field[mdx++].mask, &ipv4_mask->hdr.version_ihl,
- sizeof(ipv4_mask->hdr.version_ihl));
- memcpy(hdr_field[mdx++].mask, &ipv4_mask->hdr.type_of_service,
- sizeof(ipv4_mask->hdr.type_of_service));
- memcpy(hdr_field[mdx++].mask, &ipv4_mask->hdr.total_length,
- sizeof(ipv4_mask->hdr.total_length));
- memcpy(hdr_field[mdx++].mask, &ipv4_mask->hdr.packet_id,
- sizeof(ipv4_mask->hdr.packet_id));
- memcpy(hdr_field[mdx++].mask, &ipv4_mask->hdr.fragment_offset,
- sizeof(ipv4_mask->hdr.fragment_offset));
- memcpy(hdr_field[mdx++].mask, &ipv4_mask->hdr.time_to_live,
- sizeof(ipv4_mask->hdr.time_to_live));
- memcpy(hdr_field[mdx++].mask, &ipv4_mask->hdr.next_proto_id,
- sizeof(ipv4_mask->hdr.next_proto_id));
- memcpy(hdr_field[mdx++].mask, &ipv4_mask->hdr.hdr_checksum,
- sizeof(ipv4_mask->hdr.hdr_checksum));
- memcpy(hdr_field[mdx++].mask, &ipv4_mask->hdr.src_addr,
- sizeof(ipv4_mask->hdr.src_addr));
- memcpy(hdr_field[mdx++].mask, &ipv4_mask->hdr.dst_addr,
- sizeof(ipv4_mask->hdr.dst_addr));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &ipv4_mask->hdr.version_ihl,
+ sizeof(ipv4_mask->hdr.version_ihl));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &ipv4_mask->hdr.type_of_service,
+ sizeof(ipv4_mask->hdr.type_of_service));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &ipv4_mask->hdr.total_length,
+ sizeof(ipv4_mask->hdr.total_length));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &ipv4_mask->hdr.packet_id,
+ sizeof(ipv4_mask->hdr.packet_id));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &ipv4_mask->hdr.fragment_offset,
+ sizeof(ipv4_mask->hdr.fragment_offset));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &ipv4_mask->hdr.time_to_live,
+ sizeof(ipv4_mask->hdr.time_to_live));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &ipv4_mask->hdr.next_proto_id,
+ sizeof(ipv4_mask->hdr.next_proto_id));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &ipv4_mask->hdr.hdr_checksum,
+ sizeof(ipv4_mask->hdr.hdr_checksum));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &ipv4_mask->hdr.src_addr,
+ sizeof(ipv4_mask->hdr.src_addr));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &ipv4_mask->hdr.dst_addr,
+ sizeof(ipv4_mask->hdr.dst_addr));
}
- *field_idx = idx; /* Number of ipv4 header elements */
+ /* Add the number of ipv4 header elements */
+ params->field_idx += BNXT_ULP_PROTO_HDR_IPV4_NUM;
/* Set the ipv4 header bitmap and computed l3 header bitmaps */
if (ULP_BITMAP_ISSET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_O_L3) ||
/* Function to handle the parsing of RTE Flow item IPV6 Header */
int32_t
ulp_rte_ipv6_hdr_handler(const struct rte_flow_item *item,
- struct ulp_rte_hdr_bitmap *hdr_bitmap,
- struct ulp_rte_hdr_field *hdr_field,
- uint32_t *field_idx,
- uint32_t *vlan_idx __rte_unused)
+ struct ulp_rte_parser_params *params)
{
- const struct rte_flow_item_ipv6 *ipv6_spec, *ipv6_mask;
- uint32_t idx = *field_idx;
- uint32_t mdx = *field_idx;
-
- ipv6_spec = item->spec;
- ipv6_mask = item->mask;
+ const struct rte_flow_item_ipv6 *ipv6_spec = item->spec;
+ const struct rte_flow_item_ipv6 *ipv6_mask = item->mask;
+ struct ulp_rte_hdr_field *field;
+ struct ulp_rte_hdr_bitmap *hdr_bitmap = ¶ms->hdr_bitmap;
+ uint32_t idx = params->field_idx;
+ uint32_t size;
if (ULP_BITMAP_ISSET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_I_L3)) {
BNXT_TF_DBG(ERR, "Parse Error: 3'rd L3 header not supported\n");
* header fields
*/
if (ipv6_spec) {
- hdr_field[idx].size = sizeof(ipv6_spec->hdr.vtc_flow);
- memcpy(hdr_field[idx++].spec, &ipv6_spec->hdr.vtc_flow,
- sizeof(ipv6_spec->hdr.vtc_flow));
- hdr_field[idx].size = sizeof(ipv6_spec->hdr.payload_len);
- memcpy(hdr_field[idx++].spec, &ipv6_spec->hdr.payload_len,
- sizeof(ipv6_spec->hdr.payload_len));
- hdr_field[idx].size = sizeof(ipv6_spec->hdr.proto);
- memcpy(hdr_field[idx++].spec, &ipv6_spec->hdr.proto,
- sizeof(ipv6_spec->hdr.proto));
- hdr_field[idx].size = sizeof(ipv6_spec->hdr.hop_limits);
- memcpy(hdr_field[idx++].spec, &ipv6_spec->hdr.hop_limits,
- sizeof(ipv6_spec->hdr.hop_limits));
- hdr_field[idx].size = sizeof(ipv6_spec->hdr.src_addr);
- memcpy(hdr_field[idx++].spec, &ipv6_spec->hdr.src_addr,
- sizeof(ipv6_spec->hdr.src_addr));
- hdr_field[idx].size = sizeof(ipv6_spec->hdr.dst_addr);
- memcpy(hdr_field[idx++].spec, &ipv6_spec->hdr.dst_addr,
- sizeof(ipv6_spec->hdr.dst_addr));
- } else {
- idx += BNXT_ULP_PROTO_HDR_IPV6_NUM;
+ size = sizeof(ipv6_spec->hdr.vtc_flow);
+ field = ulp_rte_parser_fld_copy(¶ms->hdr_field[idx],
+ &ipv6_spec->hdr.vtc_flow,
+ size);
+ size = sizeof(ipv6_spec->hdr.payload_len);
+ field = ulp_rte_parser_fld_copy(field,
+ &ipv6_spec->hdr.payload_len,
+ size);
+ size = sizeof(ipv6_spec->hdr.proto);
+ field = ulp_rte_parser_fld_copy(field,
+ &ipv6_spec->hdr.proto,
+ size);
+ size = sizeof(ipv6_spec->hdr.hop_limits);
+ field = ulp_rte_parser_fld_copy(field,
+ &ipv6_spec->hdr.hop_limits,
+ size);
+ size = sizeof(ipv6_spec->hdr.src_addr);
+ field = ulp_rte_parser_fld_copy(field,
+ &ipv6_spec->hdr.src_addr,
+ size);
+ size = sizeof(ipv6_spec->hdr.dst_addr);
+ field = ulp_rte_parser_fld_copy(field,
+ &ipv6_spec->hdr.dst_addr,
+ size);
}
-
if (ipv6_mask) {
- memcpy(hdr_field[mdx++].mask, &ipv6_mask->hdr.vtc_flow,
- sizeof(ipv6_mask->hdr.vtc_flow));
- memcpy(hdr_field[mdx++].mask, &ipv6_mask->hdr.payload_len,
- sizeof(ipv6_mask->hdr.payload_len));
- memcpy(hdr_field[mdx++].mask, &ipv6_mask->hdr.proto,
- sizeof(ipv6_mask->hdr.proto));
- memcpy(hdr_field[mdx++].mask, &ipv6_mask->hdr.hop_limits,
- sizeof(ipv6_mask->hdr.hop_limits));
- memcpy(hdr_field[mdx++].mask, &ipv6_mask->hdr.src_addr,
- sizeof(ipv6_mask->hdr.src_addr));
- memcpy(hdr_field[mdx++].mask, &ipv6_mask->hdr.dst_addr,
- sizeof(ipv6_mask->hdr.dst_addr));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &ipv6_mask->hdr.vtc_flow,
+ sizeof(ipv6_mask->hdr.vtc_flow));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &ipv6_mask->hdr.payload_len,
+ sizeof(ipv6_mask->hdr.payload_len));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &ipv6_mask->hdr.proto,
+ sizeof(ipv6_mask->hdr.proto));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &ipv6_mask->hdr.hop_limits,
+ sizeof(ipv6_mask->hdr.hop_limits));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &ipv6_mask->hdr.src_addr,
+ sizeof(ipv6_mask->hdr.src_addr));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &ipv6_mask->hdr.dst_addr,
+ sizeof(ipv6_mask->hdr.dst_addr));
}
- *field_idx = idx; /* add number of ipv6 header elements */
+ /* add number of ipv6 header elements */
+ params->field_idx += BNXT_ULP_PROTO_HDR_IPV6_NUM;
/* Set the ipv6 header bitmap and computed l3 header bitmaps */
if (ULP_BITMAP_ISSET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_O_L3) ||
/* Function to handle the parsing of RTE Flow item UDP Header. */
int32_t
ulp_rte_udp_hdr_handler(const struct rte_flow_item *item,
- struct ulp_rte_hdr_bitmap *hdr_bitmap,
- struct ulp_rte_hdr_field *hdr_field,
- uint32_t *field_idx,
- uint32_t *vlan_idx __rte_unused)
+ struct ulp_rte_parser_params *params)
{
- const struct rte_flow_item_udp *udp_spec, *udp_mask;
- uint32_t idx = *field_idx;
- uint32_t mdx = *field_idx;
-
- udp_spec = item->spec;
- udp_mask = item->mask;
+ const struct rte_flow_item_udp *udp_spec = item->spec;
+ const struct rte_flow_item_udp *udp_mask = item->mask;
+ struct ulp_rte_hdr_field *field;
+ struct ulp_rte_hdr_bitmap *hdr_bitmap = ¶ms->hdr_bitmap;
+ uint32_t idx = params->field_idx;
+ uint32_t size;
if (ULP_BITMAP_ISSET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_I_L4)) {
BNXT_TF_DBG(ERR, "Parse Err:Third L4 header not supported\n");
* header fields
*/
if (udp_spec) {
- hdr_field[idx].size = sizeof(udp_spec->hdr.src_port);
- memcpy(hdr_field[idx++].spec, &udp_spec->hdr.src_port,
- sizeof(udp_spec->hdr.src_port));
- hdr_field[idx].size = sizeof(udp_spec->hdr.dst_port);
- memcpy(hdr_field[idx++].spec, &udp_spec->hdr.dst_port,
- sizeof(udp_spec->hdr.dst_port));
- hdr_field[idx].size = sizeof(udp_spec->hdr.dgram_len);
- memcpy(hdr_field[idx++].spec, &udp_spec->hdr.dgram_len,
- sizeof(udp_spec->hdr.dgram_len));
- hdr_field[idx].size = sizeof(udp_spec->hdr.dgram_cksum);
- memcpy(hdr_field[idx++].spec, &udp_spec->hdr.dgram_cksum,
- sizeof(udp_spec->hdr.dgram_cksum));
- } else {
- idx += BNXT_ULP_PROTO_HDR_UDP_NUM;
+ size = sizeof(udp_spec->hdr.src_port);
+ field = ulp_rte_parser_fld_copy(¶ms->hdr_field[idx],
+ &udp_spec->hdr.src_port,
+ size);
+ size = sizeof(udp_spec->hdr.dst_port);
+ field = ulp_rte_parser_fld_copy(field,
+ &udp_spec->hdr.dst_port,
+ size);
+ size = sizeof(udp_spec->hdr.dgram_len);
+ field = ulp_rte_parser_fld_copy(field,
+ &udp_spec->hdr.dgram_len,
+ size);
+ size = sizeof(udp_spec->hdr.dgram_cksum);
+ field = ulp_rte_parser_fld_copy(field,
+ &udp_spec->hdr.dgram_cksum,
+ size);
}
-
if (udp_mask) {
- memcpy(hdr_field[mdx++].mask, &udp_mask->hdr.src_port,
- sizeof(udp_mask->hdr.src_port));
- memcpy(hdr_field[mdx++].mask, &udp_mask->hdr.dst_port,
- sizeof(udp_mask->hdr.dst_port));
- memcpy(hdr_field[mdx++].mask, &udp_mask->hdr.dgram_len,
- sizeof(udp_mask->hdr.dgram_len));
- memcpy(hdr_field[mdx++].mask, &udp_mask->hdr.dgram_cksum,
- sizeof(udp_mask->hdr.dgram_cksum));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &udp_mask->hdr.src_port,
+ sizeof(udp_mask->hdr.src_port));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &udp_mask->hdr.dst_port,
+ sizeof(udp_mask->hdr.dst_port));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &udp_mask->hdr.dgram_len,
+ sizeof(udp_mask->hdr.dgram_len));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &udp_mask->hdr.dgram_cksum,
+ sizeof(udp_mask->hdr.dgram_cksum));
}
- *field_idx = idx; /* Add number of UDP header elements */
+
+ /* Add number of UDP header elements */
+ params->field_idx += BNXT_ULP_PROTO_HDR_UDP_NUM;
/* Set the udp header bitmap and computed l4 header bitmaps */
if (ULP_BITMAP_ISSET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_O_L4) ||
/* Function to handle the parsing of RTE Flow item TCP Header. */
int32_t
ulp_rte_tcp_hdr_handler(const struct rte_flow_item *item,
- struct ulp_rte_hdr_bitmap *hdr_bitmap,
- struct ulp_rte_hdr_field *hdr_field,
- uint32_t *field_idx,
- uint32_t *vlan_idx __rte_unused)
+ struct ulp_rte_parser_params *params)
{
- const struct rte_flow_item_tcp *tcp_spec, *tcp_mask;
- uint32_t idx = *field_idx;
- uint32_t mdx = *field_idx;
-
- tcp_spec = item->spec;
- tcp_mask = item->mask;
+ const struct rte_flow_item_tcp *tcp_spec = item->spec;
+ const struct rte_flow_item_tcp *tcp_mask = item->mask;
+ struct ulp_rte_hdr_field *field;
+ struct ulp_rte_hdr_bitmap *hdr_bitmap = ¶ms->hdr_bitmap;
+ uint32_t idx = params->field_idx;
+ uint32_t size;
if (ULP_BITMAP_ISSET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_I_L4)) {
BNXT_TF_DBG(ERR, "Parse Error:Third L4 header not supported\n");
* header fields
*/
if (tcp_spec) {
- hdr_field[idx].size = sizeof(tcp_spec->hdr.src_port);
- memcpy(hdr_field[idx++].spec, &tcp_spec->hdr.src_port,
- sizeof(tcp_spec->hdr.src_port));
- hdr_field[idx].size = sizeof(tcp_spec->hdr.dst_port);
- memcpy(hdr_field[idx++].spec, &tcp_spec->hdr.dst_port,
- sizeof(tcp_spec->hdr.dst_port));
- hdr_field[idx].size = sizeof(tcp_spec->hdr.sent_seq);
- memcpy(hdr_field[idx++].spec, &tcp_spec->hdr.sent_seq,
- sizeof(tcp_spec->hdr.sent_seq));
- hdr_field[idx].size = sizeof(tcp_spec->hdr.recv_ack);
- memcpy(hdr_field[idx++].spec, &tcp_spec->hdr.recv_ack,
- sizeof(tcp_spec->hdr.recv_ack));
- hdr_field[idx].size = sizeof(tcp_spec->hdr.data_off);
- memcpy(hdr_field[idx++].spec, &tcp_spec->hdr.data_off,
- sizeof(tcp_spec->hdr.data_off));
- hdr_field[idx].size = sizeof(tcp_spec->hdr.tcp_flags);
- memcpy(hdr_field[idx++].spec, &tcp_spec->hdr.tcp_flags,
- sizeof(tcp_spec->hdr.tcp_flags));
- hdr_field[idx].size = sizeof(tcp_spec->hdr.rx_win);
- memcpy(hdr_field[idx++].spec, &tcp_spec->hdr.rx_win,
- sizeof(tcp_spec->hdr.rx_win));
- hdr_field[idx].size = sizeof(tcp_spec->hdr.cksum);
- memcpy(hdr_field[idx++].spec, &tcp_spec->hdr.cksum,
- sizeof(tcp_spec->hdr.cksum));
- hdr_field[idx].size = sizeof(tcp_spec->hdr.tcp_urp);
- memcpy(hdr_field[idx++].spec, &tcp_spec->hdr.tcp_urp,
- sizeof(tcp_spec->hdr.tcp_urp));
+ size = sizeof(tcp_spec->hdr.src_port);
+ field = ulp_rte_parser_fld_copy(¶ms->hdr_field[idx],
+ &tcp_spec->hdr.src_port,
+ size);
+ size = sizeof(tcp_spec->hdr.dst_port);
+ field = ulp_rte_parser_fld_copy(field,
+ &tcp_spec->hdr.dst_port,
+ size);
+ size = sizeof(tcp_spec->hdr.sent_seq);
+ field = ulp_rte_parser_fld_copy(field,
+ &tcp_spec->hdr.sent_seq,
+ size);
+ size = sizeof(tcp_spec->hdr.recv_ack);
+ field = ulp_rte_parser_fld_copy(field,
+ &tcp_spec->hdr.recv_ack,
+ size);
+ size = sizeof(tcp_spec->hdr.data_off);
+ field = ulp_rte_parser_fld_copy(field,
+ &tcp_spec->hdr.data_off,
+ size);
+ size = sizeof(tcp_spec->hdr.tcp_flags);
+ field = ulp_rte_parser_fld_copy(field,
+ &tcp_spec->hdr.tcp_flags,
+ size);
+ size = sizeof(tcp_spec->hdr.rx_win);
+ field = ulp_rte_parser_fld_copy(field,
+ &tcp_spec->hdr.rx_win,
+ size);
+ size = sizeof(tcp_spec->hdr.cksum);
+ field = ulp_rte_parser_fld_copy(field,
+ &tcp_spec->hdr.cksum,
+ size);
+ size = sizeof(tcp_spec->hdr.tcp_urp);
+ field = ulp_rte_parser_fld_copy(field,
+ &tcp_spec->hdr.tcp_urp,
+ size);
} else {
idx += BNXT_ULP_PROTO_HDR_TCP_NUM;
}
if (tcp_mask) {
- memcpy(hdr_field[mdx++].mask, &tcp_mask->hdr.src_port,
- sizeof(tcp_mask->hdr.src_port));
- memcpy(hdr_field[mdx++].mask, &tcp_mask->hdr.dst_port,
- sizeof(tcp_mask->hdr.dst_port));
- memcpy(hdr_field[mdx++].mask, &tcp_mask->hdr.sent_seq,
- sizeof(tcp_mask->hdr.sent_seq));
- memcpy(hdr_field[mdx++].mask, &tcp_mask->hdr.recv_ack,
- sizeof(tcp_mask->hdr.recv_ack));
- memcpy(hdr_field[mdx++].mask, &tcp_mask->hdr.data_off,
- sizeof(tcp_mask->hdr.data_off));
- memcpy(hdr_field[mdx++].mask, &tcp_mask->hdr.tcp_flags,
- sizeof(tcp_mask->hdr.tcp_flags));
- memcpy(hdr_field[mdx++].mask, &tcp_mask->hdr.rx_win,
- sizeof(tcp_mask->hdr.rx_win));
- memcpy(hdr_field[mdx++].mask, &tcp_mask->hdr.cksum,
- sizeof(tcp_mask->hdr.cksum));
- memcpy(hdr_field[mdx++].mask, &tcp_mask->hdr.tcp_urp,
- sizeof(tcp_mask->hdr.tcp_urp));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &tcp_mask->hdr.src_port,
+ sizeof(tcp_mask->hdr.src_port));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &tcp_mask->hdr.dst_port,
+ sizeof(tcp_mask->hdr.dst_port));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &tcp_mask->hdr.sent_seq,
+ sizeof(tcp_mask->hdr.sent_seq));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &tcp_mask->hdr.recv_ack,
+ sizeof(tcp_mask->hdr.recv_ack));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &tcp_mask->hdr.data_off,
+ sizeof(tcp_mask->hdr.data_off));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &tcp_mask->hdr.tcp_flags,
+ sizeof(tcp_mask->hdr.tcp_flags));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &tcp_mask->hdr.rx_win,
+ sizeof(tcp_mask->hdr.rx_win));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &tcp_mask->hdr.cksum,
+ sizeof(tcp_mask->hdr.cksum));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &tcp_mask->hdr.tcp_urp,
+ sizeof(tcp_mask->hdr.tcp_urp));
}
- *field_idx = idx; /* add number of TCP header elements */
+ /* add number of TCP header elements */
+ params->field_idx += BNXT_ULP_PROTO_HDR_TCP_NUM;
/* Set the udp header bitmap and computed l4 header bitmaps */
if (ULP_BITMAP_ISSET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_O_L4) ||
/* Function to handle the parsing of RTE Flow item Vxlan Header. */
int32_t
ulp_rte_vxlan_hdr_handler(const struct rte_flow_item *item,
- struct ulp_rte_hdr_bitmap *hdrbitmap,
- struct ulp_rte_hdr_field *hdr_field,
- uint32_t *field_idx,
- uint32_t *vlan_idx __rte_unused)
+ struct ulp_rte_parser_params *params)
{
- const struct rte_flow_item_vxlan *vxlan_spec, *vxlan_mask;
- uint32_t idx = *field_idx;
- uint32_t mdx = *field_idx;
-
- vxlan_spec = item->spec;
- vxlan_mask = item->mask;
+ const struct rte_flow_item_vxlan *vxlan_spec = item->spec;
+ const struct rte_flow_item_vxlan *vxlan_mask = item->mask;
+ struct ulp_rte_hdr_field *field;
+ struct ulp_rte_hdr_bitmap *hdr_bitmap = ¶ms->hdr_bitmap;
+ uint32_t idx = params->field_idx;
+ uint32_t size;
/*
* Copy the rte_flow_item for vxlan into hdr_field using vxlan
* header fields
*/
if (vxlan_spec) {
- hdr_field[idx].size = sizeof(vxlan_spec->flags);
- memcpy(hdr_field[idx++].spec, &vxlan_spec->flags,
- sizeof(vxlan_spec->flags));
- hdr_field[idx].size = sizeof(vxlan_spec->rsvd0);
- memcpy(hdr_field[idx++].spec, &vxlan_spec->rsvd0,
- sizeof(vxlan_spec->rsvd0));
- hdr_field[idx].size = sizeof(vxlan_spec->vni);
- memcpy(hdr_field[idx++].spec, &vxlan_spec->vni,
- sizeof(vxlan_spec->vni));
- hdr_field[idx].size = sizeof(vxlan_spec->rsvd1);
- memcpy(hdr_field[idx++].spec, &vxlan_spec->rsvd1,
- sizeof(vxlan_spec->rsvd1));
- } else {
- idx += BNXT_ULP_PROTO_HDR_VXLAN_NUM;
+ size = sizeof(vxlan_spec->flags);
+ field = ulp_rte_parser_fld_copy(¶ms->hdr_field[idx],
+ &vxlan_spec->flags,
+ size);
+ size = sizeof(vxlan_spec->rsvd0);
+ field = ulp_rte_parser_fld_copy(field,
+ &vxlan_spec->rsvd0,
+ size);
+ size = sizeof(vxlan_spec->vni);
+ field = ulp_rte_parser_fld_copy(field,
+ &vxlan_spec->vni,
+ size);
+ size = sizeof(vxlan_spec->rsvd1);
+ field = ulp_rte_parser_fld_copy(field,
+ &vxlan_spec->rsvd1,
+ size);
}
-
if (vxlan_mask) {
- memcpy(hdr_field[mdx++].mask, &vxlan_mask->flags,
- sizeof(vxlan_mask->flags));
- memcpy(hdr_field[mdx++].mask, &vxlan_mask->rsvd0,
- sizeof(vxlan_mask->rsvd0));
- memcpy(hdr_field[mdx++].mask, &vxlan_mask->vni,
- sizeof(vxlan_mask->vni));
- memcpy(hdr_field[mdx++].mask, &vxlan_mask->rsvd1,
- sizeof(vxlan_mask->rsvd1));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &vxlan_mask->flags,
+ sizeof(vxlan_mask->flags));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &vxlan_mask->rsvd0,
+ sizeof(vxlan_mask->rsvd0));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &vxlan_mask->vni,
+ sizeof(vxlan_mask->vni));
+ ulp_rte_prsr_mask_copy(params, &idx,
+ &vxlan_mask->rsvd1,
+ sizeof(vxlan_mask->rsvd1));
}
- *field_idx = idx; /* Add number of vxlan header elements */
+ /* Add number of vxlan header elements */
+ params->field_idx += BNXT_ULP_PROTO_HDR_VXLAN_NUM;
/* Update the hdr_bitmap with vxlan */
- ULP_BITMAP_SET(hdrbitmap->bits, BNXT_ULP_HDR_BIT_T_VXLAN);
+ ULP_BITMAP_SET(hdr_bitmap->bits, BNXT_ULP_HDR_BIT_T_VXLAN);
return BNXT_TF_RC_SUCCESS;
}
/* Function to handle the parsing of RTE Flow item void Header */
int32_t
ulp_rte_void_hdr_handler(const struct rte_flow_item *item __rte_unused,
- struct ulp_rte_hdr_bitmap *hdr_bit __rte_unused,
- struct ulp_rte_hdr_field *hdr_field __rte_unused,
- uint32_t *field_idx __rte_unused,
- uint32_t *vlan_idx __rte_unused)
+ struct ulp_rte_parser_params *params __rte_unused)
{
return BNXT_TF_RC_SUCCESS;
}
/* Function to handle the parsing of RTE Flow action void Header. */
int32_t
ulp_rte_void_act_handler(const struct rte_flow_action *action_item __rte_unused,
- struct ulp_rte_act_bitmap *act __rte_unused,
- struct ulp_rte_act_prop *act_prop __rte_unused)
+ struct ulp_rte_parser_params *params __rte_unused)
{
return BNXT_TF_RC_SUCCESS;
}
/* Function to handle the parsing of RTE Flow action Mark Header. */
int32_t
ulp_rte_mark_act_handler(const struct rte_flow_action *action_item,
- struct ulp_rte_act_bitmap *act,
- struct ulp_rte_act_prop *act_prop)
+ struct ulp_rte_parser_params *param)
{
const struct rte_flow_action_mark *mark;
- uint32_t mark_id = 0;
+ struct ulp_rte_act_bitmap *act = ¶m->act_bitmap;
+ uint32_t mark_id;
mark = action_item->conf;
if (mark) {
mark_id = tfp_cpu_to_be_32(mark->id);
- memcpy(&act_prop->act_details[BNXT_ULP_ACT_PROP_IDX_MARK],
+ memcpy(¶m->act_prop.act_details[BNXT_ULP_ACT_PROP_IDX_MARK],
&mark_id, BNXT_ULP_ACT_PROP_SZ_MARK);
/* Update the hdr_bitmap with vxlan */
/* Function to handle the parsing of RTE Flow action RSS Header. */
int32_t
ulp_rte_rss_act_handler(const struct rte_flow_action *action_item,
- struct ulp_rte_act_bitmap *act,
- struct ulp_rte_act_prop *act_prop __rte_unused)
+ struct ulp_rte_parser_params *param)
{
- const struct rte_flow_action_rss *rss;
+ const struct rte_flow_action_rss *rss = action_item->conf;
- rss = action_item->conf;
if (rss) {
/* Update the hdr_bitmap with vxlan */
- ULP_BITMAP_SET(act->bits, BNXT_ULP_ACTION_BIT_RSS);
+ ULP_BITMAP_SET(param->act_bitmap.bits, BNXT_ULP_ACTION_BIT_RSS);
return BNXT_TF_RC_SUCCESS;
}
BNXT_TF_DBG(ERR, "Parse Error: RSS arg is invalid\n");
/* Function to handle the parsing of RTE Flow action vxlan_encap Header. */
int32_t
ulp_rte_vxlan_encap_act_handler(const struct rte_flow_action *action_item,
- struct ulp_rte_act_bitmap *act,
- struct ulp_rte_act_prop *ap)
+ struct ulp_rte_parser_params *params)
{
const struct rte_flow_action_vxlan_encap *vxlan_encap;
const struct rte_flow_item *item;
uint32_t vxlan_size = 0;
uint8_t *buff;
/* IP header per byte - ver/hlen, TOS, ID, ID, FRAG, FRAG, TTL, PROTO */
- const uint8_t def_ipv4_hdr[] = {0x45, 0x00, 0x00, 0x01, 0x00,
+ const uint8_t def_ipv4_hdr[] = {0x45, 0x00, 0x00, 0x01, 0x00,
0x00, 0x40, 0x11};
+ struct ulp_rte_act_bitmap *act = ¶ms->act_bitmap;
+ struct ulp_rte_act_prop *ap = ¶ms->act_prop;
vxlan_encap = action_item->conf;
if (!vxlan_encap) {
int32_t
ulp_rte_vxlan_decap_act_handler(const struct rte_flow_action *action_item
__rte_unused,
- struct ulp_rte_act_bitmap *act,
- struct ulp_rte_act_prop *act_prop __rte_unused)
+ struct ulp_rte_parser_params *params)
{
/* update the hdr_bitmap with vxlan */
- ULP_BITMAP_SET(act->bits, BNXT_ULP_ACTION_BIT_VXLAN_DECAP);
+ ULP_BITMAP_SET(params->act_bitmap.bits,
+ BNXT_ULP_ACTION_BIT_VXLAN_DECAP);
return BNXT_TF_RC_SUCCESS;
}
/* Function to handle the parsing of RTE Flow action drop Header. */
int32_t
ulp_rte_drop_act_handler(const struct rte_flow_action *action_item __rte_unused,
- struct ulp_rte_act_bitmap *act,
- struct ulp_rte_act_prop *act_prop __rte_unused)
+ struct ulp_rte_parser_params *params)
{
/* Update the hdr_bitmap with drop */
- ULP_BITMAP_SET(act->bits, BNXT_ULP_ACTION_BIT_DROP);
+ ULP_BITMAP_SET(params->act_bitmap.bits, BNXT_ULP_ACTION_BIT_DROP);
return BNXT_TF_RC_SUCCESS;
}
/* Function to handle the parsing of RTE Flow action count. */
int32_t
ulp_rte_count_act_handler(const struct rte_flow_action *action_item,
- struct ulp_rte_act_bitmap *act,
- struct ulp_rte_act_prop *act_prop __rte_unused)
+ struct ulp_rte_parser_params *params)
{
const struct rte_flow_action_count *act_count;
+ struct ulp_rte_act_prop *act_prop = ¶ms->act_prop;
act_count = action_item->conf;
if (act_count) {
}
/* Update the hdr_bitmap with count */
- ULP_BITMAP_SET(act->bits, BNXT_ULP_ACTION_BIT_COUNT);
+ ULP_BITMAP_SET(params->act_bitmap.bits, BNXT_ULP_ACTION_BIT_COUNT);
return BNXT_TF_RC_SUCCESS;
}
/* Function to handle the parsing of RTE Flow action PF. */
int32_t
ulp_rte_pf_act_handler(const struct rte_flow_action *action_item __rte_unused,
- struct ulp_rte_act_bitmap *act,
- struct ulp_rte_act_prop *act_prop)
+ struct ulp_rte_parser_params *param)
{
uint8_t *svif_buf;
uint8_t *vnic_buffer;
uint32_t svif;
/* Update the hdr_bitmap with vnic bit */
- ULP_BITMAP_SET(act->bits, BNXT_ULP_ACTION_BIT_VNIC);
+ ULP_BITMAP_SET(param->act_bitmap.bits, BNXT_ULP_ACTION_BIT_VNIC);
/* copy the PF of the current device into VNIC Property */
- svif_buf = &act_prop->act_details[BNXT_ULP_ACT_PROP_IDX_VNIC];
+ svif_buf = ¶m->act_prop.act_details[BNXT_ULP_ACT_PROP_IDX_VNIC];
ulp_util_field_int_read(svif_buf, &svif);
svif = (uint32_t)bnxt_get_vnic_id(svif);
svif = htonl(svif);
- vnic_buffer = &act_prop->act_details[BNXT_ULP_ACT_PROP_IDX_VNIC];
+ vnic_buffer = ¶m->act_prop.act_details[BNXT_ULP_ACT_PROP_IDX_VNIC];
ulp_util_field_int_write(vnic_buffer, svif);
return BNXT_TF_RC_SUCCESS;
/* Function to handle the parsing of RTE Flow action VF. */
int32_t
ulp_rte_vf_act_handler(const struct rte_flow_action *action_item,
- struct ulp_rte_act_bitmap *act,
- struct ulp_rte_act_prop *act_prop)
+ struct ulp_rte_parser_params *param)
{
const struct rte_flow_action_vf *vf_action;
return BNXT_TF_RC_PARSE_ERR;
}
/* TBD: Update the computed VNIC using VF conversion */
- memcpy(&act_prop->act_details[BNXT_ULP_ACT_PROP_IDX_VNIC],
+ memcpy(¶m->act_prop.act_details[BNXT_ULP_ACT_PROP_IDX_VNIC],
&vf_action->id,
BNXT_ULP_ACT_PROP_SZ_VNIC);
}
/* Update the hdr_bitmap with count */
- ULP_BITMAP_SET(act->bits, BNXT_ULP_ACTION_BIT_VNIC);
+ ULP_BITMAP_SET(param->act_bitmap.bits, BNXT_ULP_ACTION_BIT_VNIC);
return BNXT_TF_RC_SUCCESS;
}
/* Function to handle the parsing of RTE Flow action port_id. */
int32_t
ulp_rte_port_id_act_handler(const struct rte_flow_action *act_item,
- struct ulp_rte_act_bitmap *act,
- struct ulp_rte_act_prop *act_prop)
+ struct ulp_rte_parser_params *param)
{
const struct rte_flow_action_port_id *port_id;
return BNXT_TF_RC_PARSE_ERR;
}
/* TBD: Update the computed VNIC using port conversion */
- memcpy(&act_prop->act_details[BNXT_ULP_ACT_PROP_IDX_VNIC],
+ memcpy(¶m->act_prop.act_details[BNXT_ULP_ACT_PROP_IDX_VNIC],
&port_id->id,
BNXT_ULP_ACT_PROP_SZ_VNIC);
}
/* Update the hdr_bitmap with count */
- ULP_BITMAP_SET(act->bits, BNXT_ULP_ACTION_BIT_VNIC);
+ ULP_BITMAP_SET(param->act_bitmap.bits, BNXT_ULP_ACTION_BIT_VNIC);
return BNXT_TF_RC_SUCCESS;
}
/* Function to handle the parsing of RTE Flow action phy_port. */
int32_t
ulp_rte_phy_port_act_handler(const struct rte_flow_action *action_item,
- struct ulp_rte_act_bitmap *act,
- struct ulp_rte_act_prop *act_prop)
+ struct ulp_rte_parser_params *prm)
{
const struct rte_flow_action_phy_port *phy_port;
"Parse Err:Port Original not supported\n");
return BNXT_TF_RC_PARSE_ERR;
}
- memcpy(&act_prop->act_details[BNXT_ULP_ACT_PROP_IDX_VPORT],
+ memcpy(&prm->act_prop.act_details[BNXT_ULP_ACT_PROP_IDX_VPORT],
&phy_port->index,
BNXT_ULP_ACT_PROP_SZ_VPORT);
}
/* Update the hdr_bitmap with count */
- ULP_BITMAP_SET(act->bits, BNXT_ULP_ACTION_BIT_VPORT);
+ ULP_BITMAP_SET(prm->act_bitmap.bits, BNXT_ULP_ACTION_BIT_VPORT);
return BNXT_TF_RC_SUCCESS;
}
git.droids-corp.org / dpdk.git / commitdiff