This patch has a CI failure in DTS in test_scatter_mbuf_2048 for
Fortville_Spirit NIC. I am not sure how this change is related to the failure.
The log is as follows:
TestScatter: Test Case test_scatter_mbuf_2048 Result FAILED: 'packet receive
error'
Has anyone seen this error? Is this a known issue?
Thanks,
Honnappa
> -----Original Message-----
> From: Honnappa Nagarahalli <honnappa.nagaraha...@arm.com>
> Sent: Thursday, October 14, 2021 3:56 PM
> To: dev@dpdk.org; Honnappa Nagarahalli
> <honnappa.nagaraha...@arm.com>; andrew.rybche...@oktetlabs.ru;
> konstantin.anan...@intel.com
> Cc: nd <n...@arm.com>; zoltan.k...@schaman.hu
> Subject: [PATCH] ring: fix size of name array in ring structure
>
> Use correct define for the name array size. The change breaks ABI and hence
> cannot be backported to stable branches.
>
> Fixes: 38c9817ee1d8 ("mempool: adjust name size in related data types")
> Cc: zoltan.k...@schaman.hu
>
> Signed-off-by: Honnappa Nagarahalli <honnappa.nagaraha...@arm.com>
> ---
> lib/ring/rte_ring_core.h | 7 +------
> 1 file changed, 1 insertion(+), 6 deletions(-)
>
> diff --git a/lib/ring/rte_ring_core.h b/lib/ring/rte_ring_core.h index
> 31f7200fa9..46ad584f9c 100644
> --- a/lib/ring/rte_ring_core.h
> +++ b/lib/ring/rte_ring_core.h
> @@ -118,12 +118,7 @@ struct rte_ring_hts_headtail {
> * a problem.
> */
> struct rte_ring {
> - /*
> - * Note: this field kept the RTE_MEMZONE_NAMESIZE size due to ABI
> - * compatibility requirements, it could be changed to
> RTE_RING_NAMESIZE
> - * next time the ABI changes
> - */
> - char name[RTE_MEMZONE_NAMESIZE] __rte_cache_aligned;
> + char name[RTE_RING_NAMESIZE] __rte_cache_aligned;
> /**< Name of the ring. */
> int flags; /**< Flags supplied at creation. */
> const struct rte_memzone *memzone;
> --
> 2.25.1
