vcl: add api to expose worker message queues epfd

[vpp.git] / src / vcl / vcl_cfg.c

diff --git a/src/vcl/vcl_cfg.c b/src/vcl/vcl_cfg.c
index e39e517..12a4fd8 100644 (file)
--- a/src/vcl/vcl_cfg.c
+++ b/src/vcl/vcl_cfg.c
@@ -22,7 +22,7 @@
 static vppcom_main_t _vppcom_main = {
   .debug = VPPCOM_DEBUG_INIT,
   .is_init = 0,
-  .my_client_index = ~0
+  .app_index = ~0,
 };
 
 vppcom_main_t *vcm = &_vppcom_main;
@@ -35,7 +35,7 @@ vppcom_cfg_init (vppcom_cfg_t * vcl_cfg)
   vcl_cfg->heapsize = (256ULL << 20);
   vcl_cfg->max_workers = 16;
   vcl_cfg->vpp_api_q_length = 1024;
-  vcl_cfg->segment_baseva = 0x200000000ULL;
+  vcl_cfg->segment_baseva = HIGH_SEGMENT_BASEVA;
   vcl_cfg->segment_size = (256 << 20);
   vcl_cfg->add_segment_size = (128 << 20);
   vcl_cfg->preallocated_fifo_pairs = 8;
@@ -75,7 +75,8 @@ vppcom_cfg_heapsize (char *conf_fname)
   if (fp == NULL)
     {
       VCFG_DBG (0, "VCL<%d>: using default heapsize %lu (0x%lx)",
-               getpid (), vcl_cfg->heapsize, vcl_cfg->heapsize);
+               getpid (), (unsigned long) vcl_cfg->heapsize,
+               (unsigned long) vcl_cfg->heapsize);
       goto defaulted;
     }
 
@@ -83,7 +84,8 @@ vppcom_cfg_heapsize (char *conf_fname)
   if (argv == NULL)
     {
       VCFG_DBG (0, "VCL<%d>: calloc failed, using default heapsize %lu"
-               " (0x%lx)", getpid (), vcl_cfg->heapsize, vcl_cfg->heapsize);
+               " (0x%lx)", getpid (), (unsigned long) vcl_cfg->heapsize,
+               (unsigned long) vcl_cfg->heapsize);
       goto defaulted;
     }
 
@@ -102,7 +104,8 @@ vppcom_cfg_heapsize (char *conf_fname)
            {
              VCFG_DBG (0, "VCL<%d>: realloc failed, using default "
                        "heapsize %lu (0x%lx)", getpid (),
-                       vcl_cfg->heapsize, vcl_cfg->heapsize);
+                       (unsigned long) vcl_cfg->heapsize,
+                       (unsigned long) vcl_cfg->heapsize);
              goto defaulted;
            }
          argv = tmp;
@@ -110,8 +113,9 @@ vppcom_cfg_heapsize (char *conf_fname)
          if (arg == NULL)
            {
              VCFG_DBG (0, "VCL<%d>: strndup failed, using default "
-                       "heapsize %ld (0x%lx)", getpid (),
-                       vcl_cfg->heapsize, vcl_cfg->heapsize);
+                       "heapsize %lu (0x%lx)", getpid (),
+                       (unsigned long) vcl_cfg->heapsize,
+                       (unsigned long) vcl_cfg->heapsize);
              goto defaulted;
            }
          argv[argc - 1] = arg;
@@ -125,8 +129,9 @@ vppcom_cfg_heapsize (char *conf_fname)
   char **tmp = realloc (argv, (argc + 1) * sizeof (char *));
   if (tmp == NULL)
     {
-      VCFG_DBG (0, "VCL<%d>: realloc failed, using default heapsize %ld "
-               "(0x%lx)", getpid (), vcl_cfg->heapsize, vcl_cfg->heapsize);
+      VCFG_DBG (0, "VCL<%d>: realloc failed, using default heapsize %lu "
+               "(0x%lx)", getpid (), (unsigned long) vcl_cfg->heapsize,
+               (unsigned long) vcl_cfg->heapsize);
       goto defaulted;
     }
   argv = tmp;
@@ -153,8 +158,9 @@ vppcom_cfg_heapsize (char *conf_fname)
          if (size == 0)
            {
              VCFG_DBG (0, "VCL<%d>: parse error '%s %s', using default "
-                       "heapsize %ld (0x%lx)", getpid (), argv[i],
-                       argv[i + 1], vcl_cfg->heapsize, vcl_cfg->heapsize);
+                       "heapsize %lu (0x%lx)", getpid (), argv[i],
+                       argv[i + 1], (unsigned long) vcl_cfg->heapsize,
+                       (unsigned long) vcl_cfg->heapsize);
              goto defaulted;
            }
 
@@ -165,11 +171,13 @@ vppcom_cfg_heapsize (char *conf_fname)
          else
            {
              VCFG_DBG (0, "VCL<%d>: parse error '%s %s', using default "
-                       "heapsize %ld (0x%lx)", getpid (), argv[i],
-                       argv[i + 1], vcl_cfg->heapsize, vcl_cfg->heapsize);
+                       "heapsize %lu (0x%lx)", getpid (), argv[i],
+                       argv[i + 1], (unsigned long) vcl_cfg->heapsize,
+                       (unsigned long) vcl_cfg->heapsize);
              goto defaulted;
            }
        }
+      free (argv[i]);
     }
 
 defaulted:
@@ -182,10 +190,11 @@ defaulted:
                  MAP_SHARED | MAP_ANONYMOUS, -1, 0);
   if (vcl_mem == MAP_FAILED)
     {
-      VCFG_DBG (0, "VCL<%d>: ERROR: mmap(0, %ld == 0x%lx, "
+      VCFG_DBG (0, "VCL<%d>: ERROR: mmap(0, %lu == 0x%lx, "
                "PROT_READ | PROT_WRITE,MAP_SHARED | MAP_ANONYMOUS, "
-               "-1, 0) failed!", getpid (), vcl_cfg->heapsize,
-               vcl_cfg->heapsize);
+               "-1, 0) failed!", getpid (),
+               (unsigned long) vcl_cfg->heapsize,
+               (unsigned long) vcl_cfg->heapsize);
       ASSERT (vcl_mem != MAP_FAILED);
       return;
     }
@@ -207,8 +216,9 @@ defaulted:
   clib_memcpy (vcl_mem, &_vppcom_main, sizeof (_vppcom_main));
   vcm = vcl_mem;
 
-  VCFG_DBG (0, "VCL<%d>: allocated VCL heap = %p, size %ld (0x%lx)",
-           getpid (), heap, vcl_cfg->heapsize, vcl_cfg->heapsize);
+  VCFG_DBG (0, "VCL<%d>: allocated VCL heap = %p, size %lu (0x%lx)",
+           getpid (), heap, (unsigned long) vcl_cfg->heapsize,
+           (unsigned long) vcl_cfg->heapsize);
 }
 
 void
@@ -231,8 +241,7 @@ vppcom_cfg_read_file (char *conf_fname)
 
   if (fstat (fd, &s) < 0)
     {
-      VCFG_DBG (0,
-               "VCL<%d>: failed to stat `%s', using default configuration",
+      VCFG_DBG (0, "VCL<%d>: failed to stat `%s' using default configuration",
                getpid (), conf_fname);
       goto file_done;
     }
@@ -254,17 +263,21 @@ vppcom_cfg_read_file (char *conf_fname)
       if (unformat (line_input, "vcl {"))
        {
          vc_cfg_input = 1;
+         unformat_free (line_input);
          continue;
        }
 
       if (vc_cfg_input)
        {
-         if (unformat (line_input, "heapsize %lu", &vcl_cfg->heapsize))
+         if (unformat (line_input, "heapsize %U", unformat_memory_size,
+                       &vcl_cfg->heapsize))
            {
              VCFG_DBG (0, "VCL<%d>: configured heapsize %lu", getpid (),
-                       vcl_cfg->heapsize);
+                       (unsigned long) vcl_cfg->heapsize);
            }
-         if (unformat (line_input, "max-workers %u", &vcl_cfg->max_workers))
+         else
+           if (unformat
+               (line_input, "max-workers %u", &vcl_cfg->max_workers))
            {
              VCFG_DBG (0, "VCL<%d>: configured max-workers %u", getpid (),
                        vcl_cfg->max_workers);
@@ -321,7 +334,7 @@ vppcom_cfg_read_file (char *conf_fname)
                             &vcl_cfg->segment_baseva))
            {
              VCFG_DBG (0, "VCL<%d>: configured segment_baseva 0x%lx",
-                       getpid (), vcl_cfg->segment_baseva);
+                       getpid (), (unsigned long) vcl_cfg->segment_baseva);
            }
          else if (unformat (line_input, "segment-size 0x%x",
                             &vcl_cfg->segment_size))
@@ -459,9 +472,11 @@ vppcom_cfg_read_file (char *conf_fname)
          else if (unformat (line_input, "namespace-secret %lu",
                             &vcl_cfg->namespace_secret))
            {
-             VCFG_DBG (0, "VCL<%d>: configured namespace_secret %lu (0x%lx)",
-                       getpid (), vcl_cfg->namespace_secret,
-                       vcl_cfg->namespace_secret);
+             VCFG_DBG (0,
+                       "VCL<%d>: configured namespace_secret %llu (0x%llx)",
+                       getpid (),
+                       (unsigned long long) vcl_cfg->namespace_secret,
+                       (unsigned long long) vcl_cfg->namespace_secret);
            }
          else if (unformat (line_input, "namespace-id %v",
                             &vcl_cfg->namespace_id))
@@ -490,6 +505,7 @@ vppcom_cfg_read_file (char *conf_fname)
              vc_cfg_input = 0;
              VCFG_DBG (0, "VCL<%d>: completed parsing vppcom config!",
                        getpid ());
+             unformat_free (line_input);
              goto input_done;
            }
          else
@@ -501,6 +517,7 @@ vppcom_cfg_read_file (char *conf_fname)
                                &line_input->buffer[line_input->index]);
                }
            }
+         unformat_free (line_input);
        }
     }
 
@@ -570,7 +587,7 @@ vppcom_cfg (vppcom_cfg_t * vcl_cfg)
   if (env_var_str)
     {
       u64 tmp;
-      if (sscanf (env_var_str, "%lu", &tmp) != 1)
+      if (sscanf (env_var_str, "%llu", (unsigned long long *) &tmp) != 1)
        {
          VCFG_DBG (0, "VCL<%d>: WARNING: Invalid namespace secret specified"
                    " in the environment variable "
@@ -580,9 +597,9 @@ vppcom_cfg (vppcom_cfg_t * vcl_cfg)
       else
        {
          vcm->cfg.namespace_secret = tmp;
-         VCFG_DBG (0, "VCL<%d>: configured namespace secret (%lu) from "
+         VCFG_DBG (0, "VCL<%d>: configured namespace secret (%llu) from "
                    VPPCOM_ENV_APP_NAMESPACE_SECRET "!", getpid (),
-                   vcm->cfg.namespace_secret);
+                   (unsigned long long) vcm->cfg.namespace_secret);
        }
     }
   if (getenv (VPPCOM_ENV_APP_PROXY_TRANSPORT_TCP))