Adding upstream version 255.4.upstream/255.4

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 23 insertions, 0 deletions

diff --git a/src/network/tc/drr.h b/src/network/tc/drr.h
new file mode 100644
index 0000000..c96cc4d
--- /dev/null
+++ b/src/network/tc/drr.h
@@ -0,0 +1,23 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later
+ * Copyright © 2020 VMware, Inc. */
+#pragma once
+
+#include "qdisc.h"
+
+typedef struct DeficitRoundRobinScheduler {
+        QDisc meta;
+} DeficitRoundRobinScheduler;
+
+DEFINE_QDISC_CAST(DRR, DeficitRoundRobinScheduler);
+extern const QDiscVTable drr_vtable;
+
+typedef struct DeficitRoundRobinSchedulerClass {
+        TClass meta;
+
+        uint32_t quantum;
+} DeficitRoundRobinSchedulerClass;
+
+DEFINE_TCLASS_CAST(DRR, DeficitRoundRobinSchedulerClass);
+extern const TClassVTable drr_tclass_vtable;
+
+CONFIG_PARSER_PROTOTYPE(config_parse_drr_size);