#define cpu_set_named_feature(name) cpu_set_feature(cpu_feature(name))
#define cpu_have_named_feature(name) cpu_have_feature(cpu_feature(name))
+static __always_inline bool boot_capabilities_finalized(void)
+{
+ return alternative_has_cap_likely(ARM64_ALWAYS_BOOT);
+}
+
static __always_inline bool system_capabilities_finalized(void)
{
return alternative_has_cap_likely(ARM64_ALWAYS_SYSTEM);
/*
* Test for a capability without a runtime check.
*
- * Before capabilities are finalized, this will BUG().
- * After capabilities are finalized, this is patched to avoid a runtime check.
+ * Before boot capabilities are finalized, this will BUG().
+ * After boot capabilities are finalized, this is patched to avoid a runtime
+ * check.
+ *
+ * @num must be a compile-time constant.
+ */
+static __always_inline bool cpus_have_final_boot_cap(int num)
+{
+ if (boot_capabilities_finalized())
+ return __cpus_have_const_cap(num);
+ else
+ BUG();
+}
+
+/*
+ * Test for a capability without a runtime check.
+ *
+ * Before system capabilities are finalized, this will BUG().
+ * After system capabilities are finalized, this is patched to avoid a runtime
+ * check.
*
* @num must be a compile-time constant.
*/