AuxXxilium/linux_dsm_epyc7002
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64ffaa2159
linux_dsm_epyc7002/include/linux/mlx5
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Amir Vadai 64ffaa2159 net/mlx5_core,mlx5_ib: Do not use vmap() on coherent memory 
As David Daney pointed in mlx4_core driver [1], mlx5_core is also
misusing the DMA-API.

This patch is removing the code that vmap() memory allocated by
dma_alloc_coherent().

After this patch, users of this drivers might fail allocating resources
on memory fragmeneted systems.  This will be fixed later on.

[1] - https://patchwork.ozlabs.org/patch/458531/

CC: David Daney <david.daney@cavium.com>
Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-05-30 18:22:37 -07:00
..
cmd.h net/mlx5_core: Fix Mellanox copyright note 2015-04-02 16:33:42 -04:00
cq.h net/mlx5_core: Modify arm CQ in preparation for upcoming Ethernet driver 2015-04-02 16:33:43 -04:00
device.h net/mlx5_core: Fix Mellanox copyright note 2015-04-02 16:33:42 -04:00
doorbell.h net/mlx5_core: Fix Mellanox copyright note 2015-04-02 16:33:42 -04:00
driver.h net/mlx5_core,mlx5_ib: Do not use vmap() on coherent memory 2015-05-30 18:22:37 -07:00
mlx5_ifc.h net/mlx5_core: Fix Mellanox copyright note 2015-04-02 16:33:42 -04:00
qp.h net/mlx5_core: Fix Mellanox copyright note 2015-04-02 16:33:42 -04:00
srq.h net/mlx5_core: Fix Mellanox copyright note 2015-04-02 16:33:42 -04:00