perfmon: check bundle is supported
Add a check bundle is supported before futher activation.
Enable different bundles with same name, supported on different platforms.
Type: improvement
@@ -288,6 +288,21 @@ perfmon_stop (vlib_main_t *vm)
return 0;
}
+static_always_inline u8
+is_bundle_supported (perfmon_bundle_t *b)
+{
+ perfmon_cpu_supports_t *supports = b->cpu_supports;
+
+ if (!b->cpu_supports)
+ return 1;
+
+ for (int i = 0; i < b->n_cpu_supports; ++i)
+ if (supports[i].cpu_supports ())
+ return 1;
+
+ return 0;
+}
+
static clib_error_t *
perfmon_init (vlib_main_t *vm)
{
@@ -320,6 +335,14 @@ perfmon_init (vlib_main_t *vm)
{
clib_error_t *err;
uword *p;
+
+ if (!is_bundle_supported (b))
+ {
+ log_warn ("skipping bundle '%s' - not supported", b->name);
+ b = b->next;
+ continue;
+ }
+
if (hash_get_mem (pm->bundle_by_name, b->name) != 0)
clib_panic ("duplicate bundle name '%s'", b->name);
