The hikptool ub_info command is submitted for the first time. This command is used to query whether the cloud attack defense function is enabled and query the single-port multi-stack working mode.
Signed-off-by: Jianqiang Li lijianqiang16@huawei.com --- net/ub/ub_info/hikp_ub_info.c | 96 +++++++++++++++++++++++++++++++++++ net/ub/ub_info/hikp_ub_info.h | 37 ++++++++++++++ 2 files changed, 133 insertions(+) create mode 100644 net/ub/ub_info/hikp_ub_info.c create mode 100644 net/ub/ub_info/hikp_ub_info.h
diff --git a/net/ub/ub_info/hikp_ub_info.c b/net/ub/ub_info/hikp_ub_info.c new file mode 100644 index 0000000..3b354dd --- /dev/null +++ b/net/ub/ub_info/hikp_ub_info.c @@ -0,0 +1,96 @@ +/* + * Copyright (c) 2023 Hisilicon Technologies Co., Ltd. + * Hikptool is licensed under Mulan PSL v2. + * You can use this software according to the terms and conditions of the Mulan PSL v2. + * You may obtain a copy of Mulan PSL v2 at: + * http://license.coscl.org.cn/MulanPSL2 + * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, + * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, + * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE. + * + * See the Mulan PSL v2 for more details. + */ + +#include "hikp_ub_info.h" + +static struct ub_info_param g_ub_info_param = { 0 }; + +static int hikp_ub_info_help(struct major_cmd_ctrl *self, const char *argv) +{ + printf("\n Usage: %s %s\n", self->cmd_ptr->name, "-i <interface>\n"); + printf("\n %s\n", self->cmd_ptr->help_info); + printf(" Options:\n\n"); + printf(" %s, %-25s %s\n", "-h", "--help", "display this help and exit"); + printf(" %s, %-25s %s\n", "-i", "--interface=<interface>", + "device target or bdf id, e.g. ubn0 or 0000:35:00.0"); + printf("\n"); + return 0; +} + +static int hikp_ub_info_target(struct major_cmd_ctrl *self, const char *argv) +{ + self->err_no = tool_check_and_get_valid_bdf_id(argv, &(g_ub_info_param.target)); + if (self->err_no != 0) { + snprintf(self->err_str, sizeof(self->err_str), "Unknown device %s.", argv); + return self->err_no; + } + + return 0; +} + +static void hikp_ub_basic_info_show(const struct ub_info_rsp *info) +{ + printf("%-32s : %s\n", "cloud-based attack defense", info->cloud_mode ? "YES" : "NO"); + printf("%-32s : %s\n", "pf working mode", info->pf_drv_type ? "UB" : "RDMA"); + printf("%-32s : %s\n", "vf working mode", info->vf_drv_type ? "UB" : "RDMA"); +} + +static int hikp_ub_query_basic_info(const struct bdf_t *bdf) +{ + struct hikp_cmd_header header = { 0 }; + struct ub_info_req_para req = { 0 }; + struct hikp_cmd_ret *cmd_ret; + struct ub_info_rsp *rsp; + + req.bdf = *bdf; + hikp_cmd_init(&header, UB_MOD, GET_UB_BASIC_INFO_CMD, UB_BASIC_INFO_DUMP); + cmd_ret = hikp_cmd_alloc(&header, &req, sizeof(req)); + if (cmd_ret == NULL || cmd_ret->status != 0) { + free(cmd_ret); + cmd_ret = NULL; + return -EIO; + } + + rsp = (struct ub_info_rsp *)cmd_ret->rsp_data; + hikp_ub_basic_info_show(rsp); + + free(cmd_ret); + cmd_ret = NULL; + return 0; +} + +static void hikp_ub_info_cmd_execute(struct major_cmd_ctrl *self) +{ + struct bdf_t *bdf = &g_ub_info_param.target.bdf; + int ret; + + ret = hikp_ub_query_basic_info(bdf); + if (ret != 0) { + snprintf(self->err_str, sizeof(self->err_str), "fail to get basic info."); + self->err_no = ret; + return; + } +} + +static void cmd_ub_info_init(void) +{ + struct major_cmd_ctrl *major_cmd = get_major_cmd(); + + major_cmd->option_count = 0; + major_cmd->execute = hikp_ub_info_cmd_execute; + + cmd_option_register("-h", "--help", false, hikp_ub_info_help); + cmd_option_register("-i", "--interface", true, hikp_ub_info_target); +} + +HIKP_CMD_DECLARE("ub_info", "get ub basic information", cmd_ub_info_init); diff --git a/net/ub/ub_info/hikp_ub_info.h b/net/ub/ub_info/hikp_ub_info.h new file mode 100644 index 0000000..a9cb858 --- /dev/null +++ b/net/ub/ub_info/hikp_ub_info.h @@ -0,0 +1,37 @@ +/* + * Copyright (c) 2023 Hisilicon Technologies Co., Ltd. + * Hikptool is licensed under Mulan PSL v2. + * You can use this software according to the terms and conditions of the Mulan PSL v2. + * You may obtain a copy of Mulan PSL v2 at: + * http://license.coscl.org.cn/MulanPSL2 + * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, + * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, + * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE. + * + * See the Mulan PSL v2 for more details. + */ + +#ifndef HIKP_UB_INFO_H +#define HIKP_UB_INFO_H + +#include "hikp_net_lib.h" + +enum ub_info_sub_cmd_type { + UB_BASIC_INFO_DUMP = 0, +}; + +struct ub_info_param { + struct tool_target target; +}; + +struct ub_info_req_para { + struct bdf_t bdf; +}; + +struct ub_info_rsp { + uint32_t cloud_mode; + uint32_t pf_drv_type; + uint32_t vf_drv_type; +}; + +#endif /* HIKP_UB_INFO_H */