| 152 | } |
| 153 | |
| 154 | static int |
| 155 | platform_bus_scan(void) |
| 156 | { |
| 157 | const struct dirent *ent; |
| 158 | const char *dev_name; |
| 159 | int ret = 0; |
| 160 | DIR *dp; |
| 161 | |
| 162 | dp = opendir(PLATFORM_BUS_DEVICES_PATH); |
| 163 | if (dp == NULL) { |
| 164 | PLATFORM_LOG(INFO, "failed to open %s\n", PLATFORM_BUS_DEVICES_PATH); |
| 165 | return -errno; |
| 166 | } |
| 167 | |
| 168 | while ((ent = readdir(dp))) { |
| 169 | dev_name = ent->d_name; |
| 170 | if (dev_name[0] == '.') |
| 171 | continue; |
| 172 | |
| 173 | if (!dev_allowed(dev_name)) |
| 174 | continue; |
| 175 | |
| 176 | if (!dev_is_bound_vfio_platform(dev_name)) |
| 177 | continue; |
| 178 | |
| 179 | ret = dev_add(dev_name); |
| 180 | if (ret) |
| 181 | break; |
| 182 | } |
| 183 | |
| 184 | closedir(dp); |
| 185 | |
| 186 | return ret; |
| 187 | } |
| 188 | |
| 189 | static int |
| 190 | device_map_resource_offset(struct rte_platform_device *pdev, struct rte_platform_resource *res, |
nothing calls this directly
no test coverage detected