xiaomi-sm8450/android_kernel_xiaomi_sm8450
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flow_offload: add statistics retrieval infrastructure and use it

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This patch provides the flow_stats structure that acts as container for
tc_cls_flower_offload, then we can use to restore the statistics on the
existing TC actions. Hence, tcf_exts_stats_update() is not used from
drivers anymore.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Pablo Neira Ayuso
2019-02-02 12:50:47 +01:00
committed by David S. Miller
parent 3a7b68617d
commit 3b1903ef97
8 changed files with 28 additions and 10 deletions
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4
drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c
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@@ -1396,8 +1396,8 @@ static int bnxt_tc_get_flow_stats(struct bnxt *bp,
lastused = flow->lastused;
spin_unlock(&flow->stats_lock);
tcf_exts_stats_update(tc_flow_cmd->exts, stats.bytes, stats.packets,
lastused);
flow_stats_update(&tc_flow_cmd->stats, stats.bytes, stats.packets,
lastused);
return 0;
}