[PATCH] eventdev: fix alignment padding
Jerin Jacob
jerinjacobk at gmail.com
Tue Aug 8 12:25:15 CEST 2023
On Tue, Aug 8, 2023 at 3:54 PM Jerin Jacob <jerinjacobk at gmail.com> wrote:
>
> On Wed, Aug 2, 2023 at 9:49 PM Jerin Jacob <jerinjacobk at gmail.com> wrote:
> >
> > On Tue, May 23, 2023 at 8:45 PM Jerin Jacob <jerinjacobk at gmail.com> wrote:
> > >
> > > On Wed, May 17, 2023 at 7:05 PM Morten Brørup <mb at smartsharesystems.com> wrote:
> > > >
> >
> > > Shiva,
> > >
> > > Please send ABI change notice for this for 23.11 NOW.
> > > Once it is Acked and merged. I will merge the patch for 23.11 release.
> > >
> > > I am marking the patch as DEFERRED in patchwork and next release
> > > window it will come as NEW in patchwork.
> >
> >
> > Any objection to merge this?
>
>
> pahole output after the change,
>
> [for-main]dell[dpdk-next-eventdev] $ pahole build/app/test/dpdk-test
> -C rte_event_fp_ops
> struct rte_event_fp_ops {
> void * * data; /* 0 8 */
> event_enqueue_t enqueue; /* 8 8 */
> event_enqueue_burst_t enqueue_burst; /* 16 8 */
> event_enqueue_burst_t enqueue_new_burst; /* 24 8 */
> event_enqueue_burst_t enqueue_forward_burst; /* 32 8 */
> event_dequeue_t dequeue; /* 40 8 */
> event_dequeue_burst_t dequeue_burst; /* 48 8 */
> event_maintain_t maintain; /* 56 8 */
> /* --- cacheline 1 boundary (64 bytes) --- */
> event_tx_adapter_enqueue_t txa_enqueue; /* 64 8 */
> event_tx_adapter_enqueue_t txa_enqueue_same_dest; /* 72 8 */
> event_crypto_adapter_enqueue_t ca_enqueue; /* 80 8 */
> uintptr_t reserved[5]; /* 88 40 */
>
> /* size: 128, cachelines: 2, members: 12 */
> } __attribute__((__aligned__(64)));
>
> Acked-by: Jerin Jacob <jerinj at marvell.com>
Applied to dpdk-next-net-eventdev/for-main. Thanks
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