[dpdk-dev] [PATCH 1/8] net/mlx4: fix Tx packet drop application report
adrien.mazarguil at 6wind.com
Wed Dec 6 11:57:42 CET 2017
On Tue, Nov 28, 2017 at 12:19:23PM +0000, Matan Azrad wrote:
> When invalid lkey is sent to HW, HW sends an error notification in
> completion function.
> The previous code wouldn't crash but doesn't add any application report
> in case of completion error, so application cannot know that packet
> actually was dropped in case of invalid lkey.
> Return back the lkey validation to Tx path.
> Fixes: 2eee458746bc ("net/mlx4: remove error flows from Tx fast path")
> Cc: stable at dpdk.org
> Signed-off-by: Matan Azrad <matan at mellanox.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil at 6wind.com>
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