From: Matan Azrad <matan@mellanox.com>
To: Shahaf Shuler <shahafs@mellanox.com>, Yongseok Koh <yskoh@mellanox.com>
Cc: dev@dpdk.org
Subject: [dpdk-dev] [PATCH v1 0/9] mlx5: Handle data-path completions with error
Date: Thu, 30 May 2019 10:20:30 +0000 [thread overview]
Message-ID: <1559211639-17442-1-git-send-email-matan@mellanox.com> (raw)
Add support for data-path Rx and Tx completions with error handling:
1. Detect the error.
2. Do not crash.
3. Report it in statistics counters.
4. Dump debug information to system log file.
5. Recover the error under the hood.
6. Add support for secondary process recovery.
No performance impact was shown.
Matan Azrad (9):
net/mlx5: remove Rx queues indexes correlation
net/mlx5: add log file procedure for debug data
net/mlx5: fix device arguments error detection
net/mlx5: mitigate Rx doorbell memory barrier
net/mlx5: separate Rx queue initialization
net/mlx5: extend Rx completion with error handling
net/mlx5: handle Tx completion with error
net/mlx5: recover secondary process Rx errors
net/mlx5: recover secondary process Tx errors
doc/guides/nics/mlx5.rst | 7 +
drivers/net/mlx5/mlx5.c | 14 +-
drivers/net/mlx5/mlx5.h | 12 +
drivers/net/mlx5/mlx5_mp.c | 46 +++
drivers/net/mlx5/mlx5_prm.h | 11 +
drivers/net/mlx5/mlx5_rxq.c | 42 +--
drivers/net/mlx5/mlx5_rxtx.c | 673 ++++++++++++++++++++++++++++------
drivers/net/mlx5/mlx5_rxtx.h | 193 +++++-----
drivers/net/mlx5/mlx5_rxtx_vec.c | 5 +-
drivers/net/mlx5/mlx5_rxtx_vec_neon.h | 36 +-
drivers/net/mlx5/mlx5_rxtx_vec_sse.h | 36 +-
drivers/net/mlx5/mlx5_trigger.c | 1 +
drivers/net/mlx5/mlx5_txq.c | 4 +-
13 files changed, 792 insertions(+), 288 deletions(-)
--
1.8.3.1
next reply other threads:[~2019-05-30 10:20 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-30 10:20 Matan Azrad [this message]
2019-05-30 10:20 ` [dpdk-dev] [PATCH v1 1/9] net/mlx5: remove Rx queues indexes correlation Matan Azrad
2019-05-30 10:20 ` [dpdk-dev] [PATCH v1 2/9] net/mlx5: add log file procedure for debug data Matan Azrad
2019-05-30 10:20 ` [dpdk-dev] [PATCH v1 3/9] net/mlx5: fix device arguments error detection Matan Azrad
2019-05-30 10:20 ` [dpdk-dev] [PATCH v1 4/9] net/mlx5: mitigate Rx doorbell memory barrier Matan Azrad
2019-05-30 10:20 ` [dpdk-dev] [PATCH v1 5/9] net/mlx5: separate Rx queue initialization Matan Azrad
2019-05-30 10:20 ` [dpdk-dev] [PATCH v1 6/9] net/mlx5: extend Rx completion with error handling Matan Azrad
2019-05-30 10:20 ` [dpdk-dev] [PATCH v1 7/9] net/mlx5: handle Tx completion with error Matan Azrad
2019-05-30 10:20 ` [dpdk-dev] [PATCH v1 8/9] net/mlx5: recover secondary process Rx errors Matan Azrad
2019-05-30 10:20 ` [dpdk-dev] [PATCH v1 9/9] net/mlx5: recover secondary process Tx errors Matan Azrad
2019-09-12 12:14 ` [dpdk-dev] [PATCH v1 0/9] mlx5: Handle data-path completions with error Kevin Traynor
2019-09-22 7:03 ` Matan Azrad
[not found] <1559200565-15703-1-git-send-email-matan@mellanox.com>
2019-06-11 18:29 ` Shahaf Shuler
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