vlib: move linux-specific code to vlib/linux

[vpp.git] / src / vlib / threads_cli.c

diff --git a/src/vlib/threads_cli.c b/src/vlib/threads_cli.c
index ee63227..f8d5d8f 100644 (file)
--- a/src/vlib/threads_cli.c
+++ b/src/vlib/threads_cli.c
@@ -18,16 +18,9 @@
 #include <vlib/vlib.h>
 
 #include <vlib/threads.h>
+#include <vlib/linux/sysfs.h>
 #include <vlib/unix/unix.h>
 
-#if DPDK==1
-#include <rte_config.h>
-#include <rte_common.h>
-#include <rte_eal.h>
-#include <rte_launch.h>
-#include <rte_lcore.h>
-#endif
-
 static u8 *
 format_sched_policy_and_priority (u8 * s, va_list * args)
 {
@@ -116,23 +109,6 @@ show_threads_fn (vlib_main_t * vm,
          vec_free (p);
 
          line = format (line, "%-7u%-7u%-7u%", lcore, core_id, socket_id);
-#if DPDK==1
-         ASSERT (lcore <= RTE_MAX_LCORE);
-         switch (lcore_config[lcore].state)
-           {
-           case WAIT:
-             line = format (line, "wait");
-             break;
-           case RUNNING:
-             line = format (line, "running");
-             break;
-           case FINISHED:
-             line = format (line, "finished");
-             break;
-           default:
-             line = format (line, "unknown");
-           }
-#endif
        }
       else
        {
@@ -185,24 +161,34 @@ trace_frame_queue (vlib_main_t * vm, unformat_input_t * input,
        enable = 1;
       else if (unformat (line_input, "off"))
        enable = 0;
-      else if (unformat (line_input, "index %u"), &index)
+      else if (unformat (line_input, "index %u", &index))
        ;
       else
-       return clib_error_return (0, "parse error: '%U'",
-                                 format_unformat_error, line_input);
+       {
+         error = clib_error_return (0, "parse error: '%U'",
+                                    format_unformat_error, line_input);
+         goto done;
+       }
     }
 
-  unformat_free (line_input);
-
   if (enable > 1)
-    return clib_error_return (0, "expecting on or off");
+    {
+      error = clib_error_return (0, "expecting on or off");
+      goto done;
+    }
 
   if (vec_len (tm->frame_queue_mains) == 0)
-    return clib_error_return (0, "no worker handoffs exist");
+    {
+      error = clib_error_return (0, "no worker handoffs exist");
+      goto done;
+    }
 
   if (index > vec_len (tm->frame_queue_mains) - 1)
-    return clib_error_return (0,
-                             "expecting valid worker handoff queue index");
+    {
+      error = clib_error_return (0,
+                                "expecting valid worker handoff queue index");
+      goto done;
+    }
 
   fqm = vec_elt_at_index (tm->frame_queue_mains, index);
 
@@ -210,7 +196,7 @@ trace_frame_queue (vlib_main_t * vm, unformat_input_t * input,
   if (num_fq == 0)
     {
       vlib_cli_output (vm, "No frame queues exist\n");
-      return error;
+      goto done;
     }
 
   // Allocate storage for trace if necessary
@@ -229,6 +215,10 @@ trace_frame_queue (vlib_main_t * vm, unformat_input_t * input,
       memset (fqh, 0, sizeof (*fqh));
       fqm->vlib_frame_queues[fqix]->trace = enable;
     }
+
+done:
+  unformat_free (line_input);
+
   return error;
 }
 
@@ -457,28 +447,33 @@ test_frame_queue_nelts (vlib_main_t * vm, unformat_input_t * input,
       else if (unformat (line_input, "index %u", &index))
        ;
       else
-       return clib_error_return (0, "parse error: '%U'",
-                                 format_unformat_error, line_input);
+       {
+         error = clib_error_return (0, "parse error: '%U'",
+                                    format_unformat_error, line_input);
+         goto done;
+       }
     }
 
-  unformat_free (line_input);
-
   if (index > vec_len (tm->frame_queue_mains) - 1)
-    return clib_error_return (0,
-                             "expecting valid worker handoff queue index");
+    {
+      error = clib_error_return (0,
+                                "expecting valid worker handoff queue index");
+      goto done;
+    }
 
   fqm = vec_elt_at_index (tm->frame_queue_mains, index);
 
   if ((nelts != 4) && (nelts != 8) && (nelts != 16) && (nelts != 32))
     {
-      return clib_error_return (0, "expecting 4,8,16,32");
+      error = clib_error_return (0, "expecting 4,8,16,32");
+      goto done;
     }
 
   num_fq = vec_len (fqm->vlib_frame_queues);
   if (num_fq == 0)
     {
       vlib_cli_output (vm, "No frame queues exist\n");
-      return error;
+      goto done;
     }
 
   for (fqix = 0; fqix < num_fq; fqix++)
@@ -486,6 +481,9 @@ test_frame_queue_nelts (vlib_main_t * vm, unformat_input_t * input,
       fqm->vlib_frame_queues[fqix]->nelts = nelts;
     }
 
+done:
+  unformat_free (line_input);
+
   return error;
 }
 
@@ -524,15 +522,19 @@ test_frame_queue_threshold (vlib_main_t * vm, unformat_input_t * input,
       else if (unformat (line_input, "index %u", &index))
        ;
       else
-       return clib_error_return (0, "parse error: '%U'",
-                                 format_unformat_error, line_input);
+       {
+         error = clib_error_return (0, "parse error: '%U'",
+                                    format_unformat_error, line_input);
+         goto done;
+       }
     }
 
-  unformat_free (line_input);
-
   if (index > vec_len (tm->frame_queue_mains) - 1)
-    return clib_error_return (0,
-                             "expecting valid worker handoff queue index");
+    {
+      error = clib_error_return (0,
+                                "expecting valid worker handoff queue index");
+      goto done;
+    }
 
   fqm = vec_elt_at_index (tm->frame_queue_mains, index);
 
@@ -540,7 +542,7 @@ test_frame_queue_threshold (vlib_main_t * vm, unformat_input_t * input,
   if (threshold == ~(u32) 0)
     {
       vlib_cli_output (vm, "expecting threshold value\n");
-      return error;
+      goto done;
     }
 
   if (threshold == 0)
@@ -550,7 +552,7 @@ test_frame_queue_threshold (vlib_main_t * vm, unformat_input_t * input,
   if (num_fq == 0)
     {
       vlib_cli_output (vm, "No frame queues exist\n");
-      return error;
+      goto done;
     }
 
   for (fqix = 0; fqix < num_fq; fqix++)
@@ -558,6 +560,9 @@ test_frame_queue_threshold (vlib_main_t * vm, unformat_input_t * input,
       fqm->vlib_frame_queues[fqix]->vector_threshold = threshold;
     }
 
+done:
+  unformat_free (line_input);
+
   return error;
 }