Re: [net-next PATCH] mlx5: handle DMA mapping error case for XDP redirect

2018-07-31 Thread David Miller
From: Tariq Toukan Date: Tue, 31 Jul 2018 09:35:37 +0300 > On 30/07/2018 8:49 PM, Jesper Dangaard Brouer wrote: >> Commit 58b99ee3e3eb ("net/mlx5e: Add support for XDP_REDIRECT in >> device-out side") >> forgot to return/free the xdp_frame in case the DMA mapping failed, >> correct this. >> Also

Re: [net-next PATCH] mlx5: handle DMA mapping error case for XDP redirect

2018-07-30 Thread Tariq Toukan
On 30/07/2018 8:49 PM, Jesper Dangaard Brouer wrote: Commit 58b99ee3e3eb ("net/mlx5e: Add support for XDP_REDIRECT in device-out side") forgot to return/free the xdp_frame in case the DMA mapping failed, correct this. Also DMA unmap the frame in case mlx5e_xmit_xdp_frame() fails. Fixes: 58

[net-next PATCH] mlx5: handle DMA mapping error case for XDP redirect

2018-07-30 Thread Jesper Dangaard Brouer
Commit 58b99ee3e3eb ("net/mlx5e: Add support for XDP_REDIRECT in device-out side") forgot to return/free the xdp_frame in case the DMA mapping failed, correct this. Also DMA unmap the frame in case mlx5e_xmit_xdp_frame() fails. Fixes: 58b99ee3e3eb ("net/mlx5e: Add support for XDP_REDIRECT in de