Re: [dpdk-dev] [PATCH] net/mlx5: fix split buffer Rx

2021-11-08 Thread Ferruh Yigit
On 11/8/2021 1:10 PM, Ferruh Yigit wrote: On 11/1/2021 9:56 AM, Dmitry Kozlyuk wrote: Routine to lookup LKey on Rx was assuming that the mbuf address always belongs to a single mempool: the one associated with an RxQ or the MPRQ mempool. This assumption is false for split buffers case. A wrong L

Re: [dpdk-dev] [PATCH] net/mlx5: fix split buffer Rx

2021-11-08 Thread Ferruh Yigit
On 11/1/2021 9:56 AM, Dmitry Kozlyuk wrote: Routine to lookup LKey on Rx was assuming that the mbuf address always belongs to a single mempool: the one associated with an RxQ or the MPRQ mempool. This assumption is false for split buffers case. A wrong LKey was looked up, resulting in completion

[dpdk-dev] [PATCH] net/mlx5: fix split buffer Rx

2021-11-01 Thread Dmitry Kozlyuk
Routine to lookup LKey on Rx was assuming that the mbuf address always belongs to a single mempool: the one associated with an RxQ or the MPRQ mempool. This assumption is false for split buffers case. A wrong LKey was looked up, resulting in completion errors. Modify lookup routines to lookup LKey