Six commands are added in testpmd to support configuring
hash functions. They are,
* i40e_get_sym_hash_ena_per_port
* i40e_set_sym_hash_ena_per_port
* i40e_get_sym_hash_ena_per_pctype
* i40e_set_sym_hash_ena_per_pctype
* i40e_get_filter_swap
* i40e_set_filter_swap
Signed-off-by: Helin Zhang <helin.zhang at intel.com>
---
app/test-pmd/cmdline.c | 455 +++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 455 insertions(+)
diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
index 345be11..0e075da 100644
--- a/app/test-pmd/cmdline.c
+++ b/app/test-pmd/cmdline.c
@@ -74,6 +74,10 @@
#include <rte_ethdev.h>
#include <rte_string_fns.h>
#include <rte_devargs.h>
+#include <rte_eth_features.h>
+#ifdef RTE_LIBRTE_I40E_PMD
+#include <rte_i40e.h>
+#endif
#include <cmdline_rdline.h>
#include <cmdline_parse.h>
@@ -655,6 +659,34 @@ static void cmd_help_long_parsed(void *parsed_result,
"get_flex_filter (port_id) index (idx)\n"
" get info of a flex filter.\n\n"
+
+#ifdef RTE_LIBRTE_I40E_PMD
+ "i40e_get_sym_hash_ena_per_port (port_id)\n"
+ " get symmetric hash enable configuration per port,"
+ " on i40e only\n\n"
+
+ "i40e_set_sym_hash_ena_per_port (port_id)"
+ " enable|disable\n"
+ " set symmetric hash enable configuration per port"
+ " to enable or disable, on i40e only\n\n"
+
+ "i40e_get_sym_hash_ena_per_pctype (port_id) (pctype)\n"
+ " get symmetric hash enable configuration per port,"
+ " on i40e only\n\n"
+
+ "i40e_set_sym_hash_ena_per_pctype (port_id) (pctype)"
+ " enable|disable\n"
+ " set symmetric hash enable configuration per"
+ " pctype to enable or disable, on i40e only\n\n"
+
+ "i40e_get_filter_swap (port_id) (pctype)\n"
+ " get filter swap configurations on i40e,"
+ " on i40e only\n\n"
+
+ "i40e_set_filter_swap (port_id) (pctype) (off0_src0)"
+ " (off0_src1) (len0) (off1_src0) (off1_src1) (len1)\n"
+ " set filter swap configurations, on i40e only\n\n"
+#endif /* RTE_LIBRTE_I40E_PMD */
);
}
}
@@ -7304,6 +7336,421 @@ cmdline_parse_inst_t cmd_get_flex_filter = {
},
};
+/* *** Classification Filters Control *** */
+#ifdef RTE_LIBRTE_I40E_PMD
+/* *** Get symmetric hash enable per port *** */
+struct cmd_i40e_get_sym_hash_ena_per_port_result {
+ cmdline_fixed_string_t i40e_get_sym_hash_ena_per_port;
+ uint8_t port_id;
+};
+
+static void
+cmd_i40e_get_sym_hash_per_port_parsed(void *parsed_result,
+ __rte_unused struct cmdline *cl,
+ __rte_unused void *data)
+{
+ struct cmd_i40e_get_sym_hash_ena_per_port_result *res = parsed_result;
+ uint8_t enable = 0;
+ int ret;
+
+ if (rte_eth_dev_check_command_supported(res->port_id,
+ RTE_CMD_GET_SYM_HASH_ENABLE_PER_PORT) <= 0) {
+ printf("Command of RTE_CMD_GET_SYM_HASH_ENABLE_PER_PORT "
+ "not supported on port: %d\n", res->port_id);
+ return;
+ }
+
+ ret = rte_eth_dev_rx_classification_filter_ctl(res->port_id,
+ RTE_CMD_GET_SYM_HASH_ENABLE_PER_PORT, &enable);
+ if (ret < 0) {
+ printf("Cannot get symmetric hash enable per port "
+ "on i40e port %u\n", res->port_id);
+ return;
+ }
+
+ printf("Symmetric hash is %s on i40e port %u\n",
+ enable ? "enabled" : "disabled", res->port_id);
+}
+
+cmdline_parse_token_string_t cmd_i40e_get_sym_hash_ena_per_port_all =
+ TOKEN_STRING_INITIALIZER(
+ struct cmd_i40e_get_sym_hash_ena_per_port_result,
+ i40e_get_sym_hash_ena_per_port,
+ "i40e_get_sym_hash_ena_per_port");
+cmdline_parse_token_num_t cmd_i40e_get_sym_hash_ena_per_port_port_id =
+ TOKEN_NUM_INITIALIZER(struct cmd_i40e_get_sym_hash_ena_per_port_result,
+ port_id, UINT8);
+
+cmdline_parse_inst_t cmd_i40e_get_sym_hash_ena_per_port = {
+ .f = cmd_i40e_get_sym_hash_per_port_parsed,
+ .data = NULL,
+ .help_str = "i40e_get_sym_hash_ena_per_port port_id",
+ .tokens = {
+ (void *)&cmd_i40e_get_sym_hash_ena_per_port_all,
+ (void *)&cmd_i40e_get_sym_hash_ena_per_port_port_id,
+ NULL,
+ },
+};
+
+/* *** Set symmetric hash enable per port *** */
+struct cmd_i40e_set_sym_hash_ena_per_port_result {
+ cmdline_fixed_string_t i40e_set_sym_hash_ena_per_port;
+ cmdline_fixed_string_t enable;
+ uint8_t port_id;
+};
+
+static void
+cmd_i40e_set_sym_hash_per_port_parsed(void *parsed_result,
+ __rte_unused struct cmdline *cl,
+ __rte_unused void *data)
+{
+ struct cmd_i40e_set_sym_hash_ena_per_port_result *res = parsed_result;
+ uint8_t enable = 0;
+ int ret;
+
+ if (rte_eth_dev_check_command_supported(res->port_id,
+ RTE_CMD_SET_SYM_HASH_ENABLE_PER_PORT) <= 0) {
+ printf("Command of RTE_CMD_SET_SYM_HASH_ENABLE_PER_PORT "
+ "not supported on port: %d\n", res->port_id);
+ return;
+ }
+
+ if (!strcmp(res->enable, "enable"))
+ enable = 1;
+ ret = rte_eth_dev_rx_classification_filter_ctl(res->port_id,
+ RTE_CMD_SET_SYM_HASH_ENABLE_PER_PORT, &enable);
+ if (ret < 0) {
+ printf("Cannot set symmetric hash enable per port "
+ "on i40e port %u\n", res->port_id);
+ return;
+ }
+
+ printf("Symmetric hash has been set to %s on i40e port %u\n",
+ res->enable, res->port_id);
+}
+
+cmdline_parse_token_string_t cmd_i40e_set_sym_hash_ena_per_port_all =
+ TOKEN_STRING_INITIALIZER(
+ struct cmd_i40e_set_sym_hash_ena_per_port_result,
+ i40e_set_sym_hash_ena_per_port,
+ "i40e_set_sym_hash_ena_per_port");
+cmdline_parse_token_num_t cmd_i40e_set_sym_hash_ena_per_port_port_id =
+ TOKEN_NUM_INITIALIZER(struct cmd_i40e_set_sym_hash_ena_per_port_result,
+ port_id, UINT8);
+cmdline_parse_token_string_t cmd_i40e_set_sym_hash_ena_per_port_enable =
+ TOKEN_STRING_INITIALIZER(
+ struct cmd_i40e_set_sym_hash_ena_per_port_result,
+ enable, "enable#disable");
+
+cmdline_parse_inst_t cmd_i40e_set_sym_hash_ena_per_port = {
+ .f = cmd_i40e_set_sym_hash_per_port_parsed,
+ .data = NULL,
+ .help_str = "i40e_set_sym_hash_ena_per_port port_id enable|disable",
+ .tokens = {
+ (void *)&cmd_i40e_set_sym_hash_ena_per_port_all,
+ (void *)&cmd_i40e_set_sym_hash_ena_per_port_port_id,
+ (void *)&cmd_i40e_set_sym_hash_ena_per_port_enable,
+ NULL,
+ },
+};
+
+/* *** Get symmetric hash enable per pctype *** */
+struct cmd_i40e_get_sym_hash_ena_per_pctype_result {
+ cmdline_fixed_string_t i40e_get_sym_hash_ena_per_pctype;
+ uint8_t port_id;
+ uint8_t pctype;
+};
+
+static void
+cmd_i40e_get_sym_hash_per_pctype_parsed(void *parsed_result,
+ __rte_unused struct cmdline *cl,
+ __rte_unused void *data)
+{
+ struct cmd_i40e_get_sym_hash_ena_per_pctype_result *res =
+ parsed_result;
+ struct rte_i40e_sym_hash_enable_info info;
+ int ret;
+
+ if (rte_eth_dev_check_command_supported(res->port_id,
+ RTE_CMD_GET_SYM_HASH_ENABLE_PER_PCTYPE) <= 0) {
+ printf("Command of RTE_CMD_GET_SYM_HASH_ENABLE_PER_PCTYPE "
+ "not supported on port: %d\n", res->port_id);
+ return;
+ }
+
+ memset(&info, 0, sizeof(info));
+ info.pctype = res->pctype;
+ ret = rte_eth_dev_rx_classification_filter_ctl(res->port_id,
+ RTE_CMD_GET_SYM_HASH_ENABLE_PER_PCTYPE, &info);
+ if (ret < 0) {
+ printf("Cannot get symmetric hash enable per pctype on i40e "
+ "port %u, pctype %u\n", res->port_id, res->pctype);
+ return;
+ }
+ printf("Symmetric hash is %s on i40e port %u, pctype %u\n",
+ info.enable ? "enabled" : "disabled",
+ res->port_id, res->pctype);
+}
+
+cmdline_parse_token_string_t cmd_i40e_get_sym_hash_ena_per_pctype_all =
+ TOKEN_STRING_INITIALIZER(
+ struct cmd_i40e_get_sym_hash_ena_per_pctype_result,
+ i40e_get_sym_hash_ena_per_pctype,
+ "i40e_get_sym_hash_ena_per_pctype");
+cmdline_parse_token_num_t cmd_i40e_get_sym_hash_ena_per_pctype_port_id =
+ TOKEN_NUM_INITIALIZER(
+ struct cmd_i40e_get_sym_hash_ena_per_pctype_result,
+ port_id, UINT8);
+cmdline_parse_token_num_t cmd_i40e_get_sym_hash_ena_per_pctype_pctype =
+ TOKEN_NUM_INITIALIZER(
+ struct cmd_i40e_get_sym_hash_ena_per_pctype_result,
+ pctype, UINT8);
+
+cmdline_parse_inst_t cmd_i40e_get_sym_hash_ena_per_pctype = {
+ .f = cmd_i40e_get_sym_hash_per_pctype_parsed,
+ .data = NULL,
+ .help_str = "i40e_get_sym_hash_ena_per_pctype port_id pctype",
+ .tokens = {
+ (void *)&cmd_i40e_get_sym_hash_ena_per_pctype_all,
+ (void *)&cmd_i40e_get_sym_hash_ena_per_pctype_port_id,
+ (void *)&cmd_i40e_get_sym_hash_ena_per_pctype_pctype,
+ NULL,
+ },
+};
+
+/* *** Set symmetric hash enable per pctype *** */
+struct cmd_i40e_set_sym_hash_ena_per_pctype_result {
+ cmdline_fixed_string_t i40e_set_sym_hash_ena_per_pctype;
+ cmdline_fixed_string_t enable;
+ uint8_t port_id;
+ uint8_t pctype;
+};
+
+static void
+cmd_i40e_set_sym_hash_per_pctype_parsed(void *parsed_result,
+ __rte_unused struct cmdline *cl,
+ __rte_unused void *data)
+{
+ struct cmd_i40e_set_sym_hash_ena_per_pctype_result *res =
+ parsed_result;
+ struct rte_i40e_sym_hash_enable_info info;
+ int ret;
+
+ if (rte_eth_dev_check_command_supported(res->port_id,
+ RTE_CMD_SET_SYM_HASH_ENABLE_PER_PCTYPE) <= 0) {
+ printf("Command of RTE_CMD_SET_SYM_HASH_ENABLE_PER_PCTYPE "
+ "not supported on port: %d\n", res->port_id);
+ return;
+ }
+
+ memset(&info, 0, sizeof(info));
+ info.pctype = res->pctype;
+ if (!strcmp(res->enable, "enable"))
+ info.enable = 1;
+ ret = rte_eth_dev_rx_classification_filter_ctl(res->port_id,
+ RTE_CMD_SET_SYM_HASH_ENABLE_PER_PCTYPE, &info);
+ if (ret < 0) {
+ printf("Cannot set symmetric hash enable per pctype to %s "
+ "on i40e port %u, pctype %u\n", res->enable ?
+ "enabled" : "disabled", res->port_id, res->pctype);
+ return;
+ }
+ printf("Symmetic hash has been set to %s on i40e port %u, pctype %u\n",
+ res->enable, res->port_id, res->pctype);
+}
+
+cmdline_parse_token_string_t cmd_i40e_set_sym_hash_ena_per_pctype_all =
+ TOKEN_STRING_INITIALIZER(
+ struct cmd_i40e_set_sym_hash_ena_per_pctype_result,
+ i40e_set_sym_hash_ena_per_pctype,
+ "i40e_set_sym_hash_ena_per_pctype");
+cmdline_parse_token_num_t cmd_i40e_set_sym_hash_ena_per_pctype_port_id =
+ TOKEN_NUM_INITIALIZER(
+ struct cmd_i40e_set_sym_hash_ena_per_pctype_result,
+ port_id, UINT8);
+cmdline_parse_token_num_t cmd_i40e_set_sym_hash_ena_per_pctype_pctype =
+ TOKEN_NUM_INITIALIZER(
+ struct cmd_i40e_set_sym_hash_ena_per_pctype_result,
+ pctype, UINT8);
+cmdline_parse_token_string_t cmd_i40e_set_sym_hash_ena_per_pctype_enable =
+ TOKEN_STRING_INITIALIZER(
+ struct cmd_i40e_set_sym_hash_ena_per_pctype_result,
+ enable, "enable#disable");
+
+cmdline_parse_inst_t cmd_i40e_set_sym_hash_ena_per_pctype = {
+ .f = cmd_i40e_set_sym_hash_per_pctype_parsed,
+ .data = NULL,
+ .help_str = "i40e_set_sym_hash_ena_per_pctype pord_id "
+ "pctype enable|disable",
+ .tokens = {
+ (void *)&cmd_i40e_set_sym_hash_ena_per_pctype_all,
+ (void *)&cmd_i40e_set_sym_hash_ena_per_pctype_port_id,
+ (void *)&cmd_i40e_set_sym_hash_ena_per_pctype_pctype,
+ (void *)&cmd_i40e_set_sym_hash_ena_per_pctype_enable,
+ NULL,
+ },
+};
+
+/* *** Get filter swap *** */
+struct cmd_i40e_get_filter_swap_result {
+ cmdline_fixed_string_t i40e_get_filter_swap;
+ uint8_t port_id;
+ uint8_t pctype;
+};
+
+static void
+cmd_i40e_get_filter_swap_parsed(void *parsed_result,
+ __rte_unused struct cmdline *cl,
+ __rte_unused void *data)
+{
+ struct cmd_i40e_get_filter_swap_result *res = parsed_result;
+ struct rte_i40e_filter_swap_info info;
+ int ret;
+
+ if (rte_eth_dev_check_command_supported(res->port_id,
+ RTE_CMD_GET_FILTER_SWAP) <= 0) {
+ printf("Command of RTE_CMD_GET_FILTER_SWAP not supported "
+ "on port: %d\n", res->port_id);
+ return;
+ }
+
+ memset(&info, 0, sizeof(info));
+ info.pctype = res->pctype;
+ ret = rte_eth_dev_rx_classification_filter_ctl(res->port_id,
+ RTE_CMD_GET_FILTER_SWAP, &info);
+ if (ret < 0) {
+ printf("Cannot get filter swap on i40e port %u, pctype %u\n",
+ res->port_id, res->pctype);
+ return;
+ }
+ printf("Filter swap of i40e port %u, pctype %u is configured as:\n"
+ "off0_src0: 0x%02x, off0_src1: 0x%02x, len0: 0x%02x\n"
+ "off1_src0: 0x%02x, off1_src1: 0x%02x, len1: 0x%02x\n",
+ res->port_id, res->pctype, info.off0_src0, info.off0_src1,
+ info.len0, info.off1_src0, info.off1_src1, info.len1);
+}
+
+cmdline_parse_token_string_t cmd_i40e_get_filter_swap_all =
+ TOKEN_STRING_INITIALIZER(struct cmd_i40e_get_filter_swap_result,
+ i40e_get_filter_swap, "i40e_get_filter_swap");
+cmdline_parse_token_num_t cmd_i40e_get_filter_swap_port_id =
+ TOKEN_NUM_INITIALIZER(struct cmd_i40e_get_filter_swap_result,
+ port_id, UINT8);
+cmdline_parse_token_num_t cmd_i40e_get_filter_swap_pctype =
+ TOKEN_NUM_INITIALIZER(struct cmd_i40e_get_filter_swap_result,
+ pctype, UINT8);
+
+cmdline_parse_inst_t cmd_i40e_get_filter_swap = {
+ .f = cmd_i40e_get_filter_swap_parsed,
+ .data = NULL,
+ .help_str = "i40e_get_filter_swap port_id pctype",
+ .tokens = {
+ (void *)&cmd_i40e_get_filter_swap_all,
+ (void *)&cmd_i40e_get_filter_swap_port_id,
+ (void *)&cmd_i40e_get_filter_swap_pctype,
+ NULL,
+ },
+};
+
+/* *** Set filter swap *** */
+struct cmd_i40e_set_filter_swap_result {
+ cmdline_fixed_string_t i40e_set_filter_swap;
+ uint8_t port_id;
+ uint8_t pctype;
+ uint8_t off0_src0;
+ uint8_t off0_src1;
+ uint8_t len0;
+ uint8_t off1_src0;
+ uint8_t off1_src1;
+ uint8_t len1;
+};
+
+static void
+cmd_i40e_set_filter_swap_parsed(void *parsed_result,
+ __rte_unused struct cmdline *cl,
+ __rte_unused void *data)
+{
+ struct cmd_i40e_set_filter_swap_result *res = parsed_result;
+ struct rte_i40e_filter_swap_info info;
+ int ret;
+
+ if (rte_eth_dev_check_command_supported(res->port_id,
+ RTE_CMD_SET_FILTER_SWAP) <= 0) {
+ printf("Command of RTE_CMD_SET_FILTER_SWAP not supported "
+ "on port: %d\n", res->port_id);
+ return;
+ }
+
+ memset(&info, 0, sizeof(info));
+ info.pctype = res->pctype;
+ info.off0_src0 = res->off0_src0;
+ info.off0_src1 = res->off0_src1;
+ info.len0 = res->len0;
+ info.off1_src0 = res->off1_src0;
+ info.off1_src1 = res->off1_src1;
+ info.len1 = res->len1;
+ ret = rte_eth_dev_rx_classification_filter_ctl(res->port_id,
+ RTE_CMD_SET_FILTER_SWAP, &info);
+ if (ret < 0) {
+ printf("Cannot set filter swap on i40e port %u, pctype %u\n",
+ res->port_id, res->pctype);
+ return;
+ }
+ printf("Filter swap of i40e port %u, pctype %u has been set as:\n"
+ "off0_src0: 0x%02x, off0_src1: 0x%02x, len0: 0x%02x\n"
+ "off1_src0: 0x%02x, off1_src1: 0x%02x, len1: 0x%02x\n",
+ res->port_id, res->pctype, info.off0_src0, info.off0_src1,
+ info.len0, info.off1_src0, info.off1_src1, info.len1);
+}
+
+cmdline_parse_token_string_t cmd_i40e_set_filter_swap_all =
+ TOKEN_STRING_INITIALIZER(struct cmd_i40e_set_filter_swap_result,
+ i40e_set_filter_swap, "i40e_set_filter_swap");
+cmdline_parse_token_num_t cmd_i40e_set_filter_swap_port_id =
+ TOKEN_NUM_INITIALIZER(struct cmd_i40e_set_filter_swap_result,
+ port_id, UINT8);
+cmdline_parse_token_num_t cmd_i40e_set_filter_swap_pctype =
+ TOKEN_NUM_INITIALIZER(struct cmd_i40e_set_filter_swap_result,
+ pctype, UINT8);
+cmdline_parse_token_num_t cmd_i40e_set_filter_swap_off0_src0 =
+ TOKEN_NUM_INITIALIZER(struct cmd_i40e_set_filter_swap_result,
+ off0_src0, UINT8);
+cmdline_parse_token_num_t cmd_i40e_set_filter_swap_off0_src1 =
+ TOKEN_NUM_INITIALIZER(struct cmd_i40e_set_filter_swap_result,
+ off0_src1, UINT8);
+cmdline_parse_token_num_t cmd_i40e_set_filter_swap_len0 =
+ TOKEN_NUM_INITIALIZER(struct cmd_i40e_set_filter_swap_result,
+ len0, UINT8);
+cmdline_parse_token_num_t cmd_i40e_set_filter_swap_off1_src0 =
+ TOKEN_NUM_INITIALIZER(struct cmd_i40e_set_filter_swap_result,
+ off1_src0, UINT8);
+cmdline_parse_token_num_t cmd_i40e_set_filter_swap_off1_src1 =
+ TOKEN_NUM_INITIALIZER(struct cmd_i40e_set_filter_swap_result,
+ off1_src1, UINT8);
+cmdline_parse_token_num_t cmd_i40e_set_filter_swap_len1 =
+ TOKEN_NUM_INITIALIZER(struct cmd_i40e_set_filter_swap_result,
+ len1, UINT8);
+
+cmdline_parse_inst_t cmd_i40e_set_filter_swap = {
+ .f = cmd_i40e_set_filter_swap_parsed,
+ .data = NULL,
+ .help_str = "i40e_set_filter_swap port_id pctype off0_src0 off0_src1 "
+ "len0 off1_src0 off1_src1 len1",
+ .tokens = {
+ (void *)&cmd_i40e_set_filter_swap_all,
+ (void *)&cmd_i40e_set_filter_swap_port_id,
+ (void *)&cmd_i40e_set_filter_swap_pctype,
+ (void *)&cmd_i40e_set_filter_swap_off0_src0,
+ (void *)&cmd_i40e_set_filter_swap_off0_src1,
+ (void *)&cmd_i40e_set_filter_swap_len0,
+ (void *)&cmd_i40e_set_filter_swap_off1_src0,
+ (void *)&cmd_i40e_set_filter_swap_off1_src1,
+ (void *)&cmd_i40e_set_filter_swap_len1,
+ NULL,
+ },
+};
+#endif /* RTE_LIBRTE_I40E_PMD */
+
/*
********************************************************************************
*/
/* list of instructions */
@@ -7429,6 +7876,14 @@ cmdline_parse_ctx_t main_ctx[] = {
(cmdline_parse_inst_t *)&cmd_add_flex_filter,
(cmdline_parse_inst_t *)&cmd_remove_flex_filter,
(cmdline_parse_inst_t *)&cmd_get_flex_filter,
+#ifdef RTE_LIBRTE_I40E_PMD
+ (cmdline_parse_inst_t *)&cmd_i40e_get_sym_hash_ena_per_port,
+ (cmdline_parse_inst_t *)&cmd_i40e_set_sym_hash_ena_per_port,
+ (cmdline_parse_inst_t *)&cmd_i40e_get_sym_hash_ena_per_pctype,
+ (cmdline_parse_inst_t *)&cmd_i40e_set_sym_hash_ena_per_pctype,
+ (cmdline_parse_inst_t *)&cmd_i40e_get_filter_swap,
+ (cmdline_parse_inst_t *)&cmd_i40e_set_filter_swap,
+#endif /* RTE_LIBRTE_I40E_PMD */
NULL,
};
--
1.8.1.4
