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[next-queue,1/3] net/sched: Introduce the user API for the CBS shaper

Message ID 20170926233916.11774-2-vinicius.gomes@intel.com
State Superseded
Headers show
Series [next-queue,1/3] net/sched: Introduce the user API for the CBS shaper | expand

Commit Message

Vinicius Costa Gomes Sept. 26, 2017, 11:39 p.m. UTC
Export the API necessary for configuring the CBS shaper (implemented
in the next patch) via the tc tool.

Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@intel.com>
---
 include/uapi/linux/pkt_sched.h | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
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Patch

diff --git a/include/uapi/linux/pkt_sched.h b/include/uapi/linux/pkt_sched.h
index 099bf5528fed..27c849c053cf 100644
--- a/include/uapi/linux/pkt_sched.h
+++ b/include/uapi/linux/pkt_sched.h
@@ -871,4 +871,21 @@  struct tc_pie_xstats {
 	__u32 maxq;             /* maximum queue size */
 	__u32 ecn_mark;         /* packets marked with ecn*/
 };
+
+/* CBS */
+struct tc_cbs_qopt {
+	__s32 hicredit;
+	__s32 locredit;
+	__s32 idleslope;
+	__s32 sendslope;
+};
+
+enum {
+	TCA_CBS_UNSPEC,
+	TCA_CBS_PARMS,
+	__TCA_CBS_MAX,
+};
+
+#define TCA_CBS_MAX (__TCA_CBS_MAX - 1)
+
 #endif