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| author |   Christian Ehrhardt <christian.ehrhardt@canonical.com> | 2017-03-02 16:15:51 +0100 |
|---|---|---|
| committer | Christian Ehrhardt <christian.ehrhardt@canonical.com> | 2017-03-03 14:41:36 +0100 |
| commit | ce3d555e43e3795b5d9507fcfc76b7a0a92fd0d6 (patch) | |
| tree | 3a9e9f8f6a62c7146fb391eae34481b2af4f7ff2 /examples/ip_pipeline/init.c | |
| parent | 6b3e017e5d25f15da73f7700f7f2ac553ef1a2e9 (diff) | |
Imported Upstream version 16.11.1
Change-Id: I1e965265578efaaf08e5628607f53d2386d2df9f
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Diffstat (limited to 'examples/ip_pipeline/init.c')
| -rw-r--r-- | examples/ip_pipeline/init.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/examples/ip_pipeline/init.c b/examples/ip_pipeline/init.c index 3b36b53a..d46bd365 100644 --- a/examples/ip_pipeline/init.c +++ b/examples/ip_pipeline/init.c @@ -78,11 +78,14 @@ app_init_core_map(struct app_params *app) cpu_core_map_print(app->core_map); } +/* Core Mask String in Hex Representation */ +#define APP_CORE_MASK_STRING_SIZE ((64 * APP_CORE_MASK_SIZE) / 8 * 2 + 1) + static void app_init_core_mask(struct app_params *app) { - uint64_t mask = 0; uint32_t i; + char core_mask_str[APP_CORE_MASK_STRING_SIZE]; for (i = 0; i < app->n_pipelines; i++) { struct app_pipeline_params *p = &app->pipeline_params[i]; @@ -96,17 +99,18 @@ app_init_core_mask(struct app_params *app) if (lcore_id < 0) rte_panic("Cannot create CPU core mask\n"); - mask |= 1LLU << lcore_id; + app_core_enable_in_core_mask(app, lcore_id); } - app->core_mask = mask; - APP_LOG(app, HIGH, "CPU core mask = 0x%016" PRIx64, app->core_mask); + app_core_build_core_mask_string(app, core_mask_str); + APP_LOG(app, HIGH, "CPU core mask = 0x%s", core_mask_str); } static void app_init_eal(struct app_params *app) { char buffer[256]; + char core_mask_str[APP_CORE_MASK_STRING_SIZE]; struct app_eal_params *p = &app->eal_params; uint32_t n_args = 0; uint32_t i; @@ -114,7 +118,8 @@ app_init_eal(struct app_params *app) app->eal_argv[n_args++] = strdup(app->app_name); - snprintf(buffer, sizeof(buffer), "-c%" PRIx64, app->core_mask); + app_core_build_core_mask_string(app, core_mask_str); + snprintf(buffer, sizeof(buffer), "-c%s", core_mask_str); app->eal_argv[n_args++] = strdup(buffer); if (p->coremap) { |