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authorJiri Pirko <jiri@mellanox.com>2017-02-03 10:29:08 +0100
committerDavid S. Miller <davem@davemloft.net>2017-02-03 16:35:43 -0500
commit69ca05ce9dec2cc95070df7f1f10ea6c9c12d237 (patch)
tree50806c1c3281b321de58509f41a3913338599765
parent22a677661f5624539d394f681276171f92d714df (diff)
sched: cls_flower: expose priority to offloading netdevice
The driver that offloads flower rules needs to know with which priority user inserted the rules. So add this information into offload struct. Signed-off-by: Jiri Pirko <jiri@mellanox.com> Acked-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--include/net/pkt_cls.h1
-rw-r--r--net/sched/cls_flower.c3
2 files changed, 4 insertions, 0 deletions
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h
index b43077e47d35..dabb00af46a0 100644
--- a/include/net/pkt_cls.h
+++ b/include/net/pkt_cls.h
@@ -481,6 +481,7 @@ enum tc_fl_command {
struct tc_cls_flower_offload {
enum tc_fl_command command;
+ u32 prio;
unsigned long cookie;
struct flow_dissector *dissector;
struct fl_flow_key *mask;
diff --git a/net/sched/cls_flower.c b/net/sched/cls_flower.c
index 23c4d224dcb1..0826c8ec3a76 100644
--- a/net/sched/cls_flower.c
+++ b/net/sched/cls_flower.c
@@ -229,6 +229,7 @@ static void fl_hw_destroy_filter(struct tcf_proto *tp, struct cls_fl_filter *f)
return;
offload.command = TC_CLSFLOWER_DESTROY;
+ offload.prio = tp->prio;
offload.cookie = (unsigned long)f;
tc->type = TC_SETUP_CLSFLOWER;
@@ -260,6 +261,7 @@ static int fl_hw_replace_filter(struct tcf_proto *tp,
}
offload.command = TC_CLSFLOWER_REPLACE;
+ offload.prio = tp->prio;
offload.cookie = (unsigned long)f;
offload.dissector = dissector;
offload.mask = mask;
@@ -287,6 +289,7 @@ static void fl_hw_update_stats(struct tcf_proto *tp, struct cls_fl_filter *f)
return;
offload.command = TC_CLSFLOWER_STATS;
+ offload.prio = tp->prio;
offload.cookie = (unsigned long)f;
offload.exts = &f->exts;