network: Add support for mq qdisc

src/network/tc/mq.c

@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+
+#include "mq.h"
+
+const QDiscVTable mq_vtable = {
+        .object_size = sizeof(ClassfulMultiQueueing),
+        .tca_kind = "mq",
+};

src/network/tc/mq.h

@@ -0,0 +1,11 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+#include "qdisc.h"
+
+typedef struct ClassfulMultiQueueing {
+        QDisc meta;
+} ClassfulMultiQueueing;
+
+DEFINE_QDISC_CAST(MQ, ClassfulMultiQueueing);
+extern const QDiscVTable mq_vtable;

src/network/tc/qdisc.c

@@ -30,6 +30,7 @@ const QDiscVTable * const qdisc_vtable[_QDISC_KIND_MAX] = {
         [QDISC_KIND_GRED]            = &gred_vtable,
         [QDISC_KIND_HHF]             = &hhf_vtable,
         [QDISC_KIND_HTB]             = &htb_vtable,
+        [QDISC_KIND_MQ]              = &mq_vtable,
         [QDISC_KIND_MULTIQ]          = &multiq_vtable,
         [QDISC_KIND_NETEM]           = &netem_vtable,
         [QDISC_KIND_PIE]             = &pie_vtable,

src/network/tc/qdisc.h

@@ -21,6 +21,7 @@ typedef enum QDiscKind {
         QDISC_KIND_GRED,
         QDISC_KIND_HHF,
         QDISC_KIND_HTB,
+        QDISC_KIND_MQ,
         QDISC_KIND_MULTIQ,
         QDISC_KIND_NETEM,
         QDISC_KIND_PFIFO,
@@ -107,6 +108,7 @@ CONFIG_PARSER_PROTOTYPE(config_parse_qdisc_handle);
 #include "gred.h"
 #include "hhf.h"
 #include "htb.h"
+#include "mq.h"
 #include "multiq.h"
 #include "pie.h"
 #include "qfq.h"