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(parent: 7977082) | patch
net/mlx4: allocate queues and mbuf rings together
authorAdrien Mazarguil <adrien.mazarguil@6wind.com>
Thu, 12 Oct 2017 12:19:38 +0000 (14:19 +0200)
committerFerruh Yigit <ferruh.yigit@intel.com>
Fri, 13 Oct 2017 00:18:48 +0000 (01:18 +0100)
commitc64c58adc063f5ce732b8f9ff2ae1b2c38ade381
treea2701a170ee6cea0f3a3afa9654268455edd4ec5tree | snapshot
parent79770826499bc2e9c74d4d4e49970a16ed7150cccommit | diff
net/mlx4: allocate queues and mbuf rings together

Since live Tx and Rx queues cannot be reused anymore without being
destroyed first, mbuf ring sizes are fixed and known from the start.

This allows a single allocation for queue data structures and mbuf ring
together, saving space and bringing them closer in memory.

Signed-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Acked-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
drivers/net/mlx4/mlx4_rxq.c diff | blob | history
drivers/net/mlx4/mlx4_rxtx.h diff | blob | history
drivers/net/mlx4/mlx4_txq.c diff | blob | history
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