Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost

[linux-block.git] / include / linux / resctrl.h

diff --git a/include/linux/resctrl.h b/include/linux/resctrl.h
index 0cee154abc9fd932db9eb9e4c7385386ec361382..8334eeacfec5257628eca1bcca143796feed496f 100644 (file)
--- a/include/linux/resctrl.h
+++ b/include/linux/resctrl.h
@@ -250,6 +250,17 @@ int resctrl_arch_rmid_read(struct rdt_resource *r, struct rdt_domain *d,
 void resctrl_arch_reset_rmid(struct rdt_resource *r, struct rdt_domain *d,
                             u32 rmid, enum resctrl_event_id eventid);
 
+/**
+ * resctrl_arch_reset_rmid_all() - Reset all private state associated with
+ *                                all rmids and eventids.
+ * @r:         The resctrl resource.
+ * @d:         The domain for which all architectural counter state will
+ *             be cleared.
+ *
+ * This can be called from any CPU.
+ */
+void resctrl_arch_reset_rmid_all(struct rdt_resource *r, struct rdt_domain *d);
+
 extern unsigned int resctrl_rmid_realloc_threshold;
 extern unsigned int resctrl_rmid_realloc_limit;