[dpdk-dev] [PATCH v4 0/4] some fixes for AF_XDP pmd

David Marchand david.marchand at redhat.com
Wed Apr 17 16:02:55 CEST 2019


On Wed, Apr 17, 2019 at 3:55 PM Xiaolong Ye <xiaolong.ye at intel.com> wrote:

> This patchset provides some fixes to af_xdp pmd, at first, I just added
> a simple error handling when Tx queue allocation fails, then David
> suggested a better way to do it and pointed out the inconsistent issue
> of reserve/submit ops (for Tx queue) and peek/release ops (for Rx
> queue), the third patch addressed this.
>
> v4 changes:
>
> - remove unnecessary mtu valid check in eth_dev_mtu_set
> - add Reported-by and Reviewed-by tags of David
>
> v3 changes:
>
> - address David's review comments
> - add one patch to specify the mtu range
> - add one fix patch for typo
>
> v2 changes:
>
> - adopt David's suggestion to refactor the code
>
> Xiaolong Ye (4):
>   net/af_xdp: enqueue buf ring when allocate Tx queue fails
>   net/af_xdp: specify minimal and maximal MTU
>   net/af_xdp: make reserve/submit peek/release consistent
>   net/af_xdp: fix typos in Rx function
>
>  drivers/net/af_xdp/rte_eth_af_xdp.c | 87 +++++++++++++++--------------
>  1 file changed, 46 insertions(+), 41 deletions(-)
>
> --
> 2.17.1
>
>
LGTM.
Thanks Xiaolong.


-- 
David Marchand


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