From: Shahaf Shuler <shahafs@mellanox.com>
To: nelio.laranjeiro@6wind.com, adrien.mazarguil@6wind.com,
yskoh@mellanox.com
Cc: dev@dpdk.org, Xueming Li <xuemingl@mellanox.com>
Subject: [dpdk-dev] [PATCH v2 3/6] net/mlx5: remove assert un-accessible from secondary process
Date: Thu, 25 Jan 2018 18:18:00 +0200 [thread overview]
Message-ID: <f35ddafa4ffc7b4c6eb6b5ef66734fc98d1a4059.1516896871.git.shahafs@mellanox.com> (raw)
In-Reply-To: <cover.1516896871.git.shahafs@mellanox.com>
Verbs structs such as ibv_mr are not accessible from the secondary
process.
Choose to remove the assert in favor of performing more checks on the
critical data path.
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Signed-off-by: Xueming Li <xuemingl@mellanox.com>
Acked-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
---
drivers/net/mlx5/mlx5_rxtx.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/net/mlx5/mlx5_rxtx.h b/drivers/net/mlx5/mlx5_rxtx.h
index a63364d79..26be206a7 100644
--- a/drivers/net/mlx5/mlx5_rxtx.h
+++ b/drivers/net/mlx5/mlx5_rxtx.h
@@ -563,8 +563,6 @@ mlx5_tx_mb2mr(struct mlx5_txq_data *txq, struct rte_mbuf *mb)
if (txq->mp2mr[i]->start <= addr &&
txq->mp2mr[i]->end >= addr) {
assert(txq->mp2mr[i]->lkey != (uint32_t)-1);
- assert(rte_cpu_to_be_32(txq->mp2mr[i]->mr->lkey) ==
- txq->mp2mr[i]->lkey);
txq->mr_cache_idx = i;
return txq->mp2mr[i]->lkey;
}
--
2.12.0
next prev parent reply other threads:[~2018-01-25 16:18 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-23 17:08 [dpdk-dev] [PATCH 0/5] fix Memory region lookups Shahaf Shuler
2018-01-23 17:08 ` [dpdk-dev] [PATCH 1/5] net/mlx5: fix Memory Region cache lookup Shahaf Shuler
2018-01-23 17:08 ` [dpdk-dev] [PATCH 2/5] net/mlx5: fix secondary process mempool registration Shahaf Shuler
2018-01-24 8:14 ` Nélio Laranjeiro
2018-01-24 13:37 ` Shahaf Shuler
2018-01-23 17:08 ` [dpdk-dev] [PATCH 3/5] net/mlx5: assert for un-successful memory registration Shahaf Shuler
2018-01-24 8:15 ` Nélio Laranjeiro
2018-01-23 17:08 ` [dpdk-dev] [PATCH 4/5] net/mlx5: fix memory registration cache last index Shahaf Shuler
2018-01-23 17:08 ` [dpdk-dev] [PATCH 5/5] net/mlx5: fix Memory Region boundary checks Shahaf Shuler
2018-01-25 16:17 ` [dpdk-dev] [PATCH v2 0/6] fix Memory region lookups Shahaf Shuler
2018-01-25 16:17 ` [dpdk-dev] [PATCH v2 1/6] net/mlx5: fix Memory Region cache lookup Shahaf Shuler
2018-01-25 16:17 ` [dpdk-dev] [PATCH v2 2/6] net/mlx5: fix secondary process mempool registration Shahaf Shuler
2018-01-25 16:18 ` Shahaf Shuler [this message]
2018-01-25 16:18 ` [dpdk-dev] [PATCH v2 4/6] net/mlx5: warn for un-successful memory registration Shahaf Shuler
2018-01-25 16:18 ` [dpdk-dev] [PATCH v2 5/6] net/mlx5: fix Memory Region cache last index Shahaf Shuler
2018-01-25 16:18 ` [dpdk-dev] [PATCH v2 6/6] net/mlx5: fix Memory Region boundary checks Shahaf Shuler
2018-01-25 19:06 ` Yongseok Koh
2018-01-25 16:25 ` [dpdk-dev] [PATCH v2 0/6] fix Memory region lookups Shahaf Shuler
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