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mempool/cnxk: fix batch allocation failure path

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Fix bug in batch alloc issue failure path where it was
enqueuing invalid pointers back to the pool. The code
should rightly be falling back to default dequeue path
in such cases.

Fixes: 91531e63f4 ("mempool/cnxk: add cn10k batch dequeue")
Cc: stable@dpdk.org

Signed-off-by: Ashwin Sekhar T K <asekhar@marvell.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>
This commit is contained in:
Ashwin Sekhar T K 2022-02-18 12:57:12 +05:30 committed by Jerin Jacob
parent a6b9d5a538
commit 5582a60eff
1 changed files with 1 additions and 1 deletions
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2
drivers/mempool/cnxk/cn10k_mempool_ops.c
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@ -202,7 +202,7 @@ cn10k_mempool_deq(struct rte_mempool *mp, void **obj_table, unsigned int n)
BATCH_ALLOC_SZ, 0, 1);
/* If issue fails, try falling back to default alloc */
if (unlikely(rc))
return cn10k_mempool_enq(mp, obj_table, n);
return cnxk_mempool_deq(mp, obj_table, n);
mem->status = BATCH_ALLOC_OP_ISSUED;
}