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From: Vlad Buslov <vladbu@mellanox.com>
To: netdev@vger.kernel.org
Cc: Vlad Buslov <vladbu@mellanox.com>
Subject: [PATCH iproute2-next] tc: flower: expose hardware offload count
Date: Wed,  3 Oct 2018 18:29:50 +0300	[thread overview]
Message-ID: <1538580590-4174-1-git-send-email-vladbu@mellanox.com> (raw)

Recently flower classifier was updated to expose count of devices that
filter is offloaded to. Add support to print this counter as 'in_hw_count'.

Signed-off-by: Vlad Buslov <vladbu@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
---
 tc/f_flower.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/tc/f_flower.c b/tc/f_flower.c
index 59e5f572c542..cbacc664d397 100644
--- a/tc/f_flower.c
+++ b/tc/f_flower.c
@@ -1585,8 +1585,16 @@ static int flower_print_opt(struct filter_util *qu, FILE *f,
 		if (flags & TCA_CLS_FLAGS_SKIP_SW)
 			print_bool(PRINT_ANY, "skip_sw", "\n  skip_sw", true);
 
-		if (flags & TCA_CLS_FLAGS_IN_HW)
+		if (flags & TCA_CLS_FLAGS_IN_HW) {
 			print_bool(PRINT_ANY, "in_hw", "\n  in_hw", true);
+
+			if (tb[TCA_FLOWER_IN_HW_COUNT]) {
+				__u32 count = rta_getattr_u32(tb[TCA_FLOWER_IN_HW_COUNT]);
+
+				print_uint(PRINT_ANY, "in_hw_count",
+					   " in_hw_count %d", count);
+			}
+		}
 		else if (flags & TCA_CLS_FLAGS_NOT_IN_HW)
 			print_bool(PRINT_ANY, "not_in_hw", "\n  not_in_hw", true);
 	}
-- 
2.7.5

             reply	other threads:[~2018-10-03 22:18 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-03 15:29 Vlad Buslov [this message]
2018-10-03 16:08 ` [PATCH iproute2-next] tc: flower: expose hardware offload count Davide Caratti
2018-10-03 16:25   ` Vlad Buslov

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