[RFC v2 10/10] eventdev: remove single event enqueue and dequeue

[Mattias Rönnblom]

On 2024-10-16 00:00, Stephen Hemminger wrote:
> On Tue, 15 Oct 2024 20:25:35 +0200
> Mattias Rönnblom <mattias.ronnblom at ericsson.com> wrote:
> 
>> Remove the single event enqueue and dequeue, since they did not
>> provide any noticable performance benefits.
>>
>> This is a change of the ABI, previously announced as a deprecation
>> notice. These functions were not directly called by the application,
>> so the API remains unaffected.
>>
>> Signed-off-by: Mattias Rönnblom <mattias.ronnblom at ericsson.com>
> 
> Still have a build failure with one driver.
> 

The wonders of #ifdef <arch>.

> 
> -------------------------------BEGIN LOGS----------------------------
> ####################################################################################
> #### [Begin job log] "ubuntu-22.04-gcc-shared-aarch64" at step Build and test
> ####################################################################################
>        |         ^~~~~~
> ../drivers/event/cnxk/cn9k_eventdev.c: In function ‘cn9k_sso_fp_fns_set’:
> ../drivers/event/cnxk/cn9k_eventdev.c:576:20: error: ‘struct rte_eventdev’ has no member named ‘enqueue’; did you mean ‘ca_enqueue’?
>    576 |         event_dev->enqueue = cn9k_sso_hws_enq;
>        |                    ^~~~~~~
>        |                    ca_enqueue
> ../drivers/event/cnxk/cn9k_eventdev.c:576:30: error: ‘cn9k_sso_hws_enq’ undeclared (first use in this function); did you mean ‘cn9k_sso_hws_link’?
>    576 |         event_dev->enqueue = cn9k_sso_hws_enq;
>        |                              ^~~~~~~~~~~~~~~~
>        |                              cn9k_sso_hws_link
> ../drivers/event/cnxk/cn9k_eventdev.c:584:28: error: ‘struct rte_eventdev’ has no member named ‘enqueue’; did you mean ‘ca_enqueue’?
>    584 |                 event_dev->enqueue = cn9k_sso_hws_dual_enq;
>        |                            ^~~~~~~
>        |                            ca_enqueue
> ../drivers/event/cnxk/cn9k_eventdev.c:584:38: error: ‘cn9k_sso_hws_dual_enq’ undeclared (first use in this function); did you mean ‘cn9k_sso_hws_dual_ca_enq’?
>    584 |                 event_dev->enqueue = cn9k_sso_hws_dual_enq;
>        |                                      ^~~~~~~~~~~~~~~~~~~~~
>        |                                      cn9k_sso_hws_dual_ca_enq
> [2451/4290] Compiling C object 'drivers/a715181@@tmp_rte_event_cnxk at sta/event_cnxk_deq_cn9k_deq_64_79_seg_burst.c.o'.
> [2452/4290] Compiling C object 'drivers/a715181@@tmp_rte_event_cnxk at sta/event_cnxk_deq_cn9k_deq_80_95_seg_burst.c.o'.
> [2453/4290] Generating rte_crypto_octeontx.sym_chk with a meson_exe.py custom command.
> [2454/4290] Compiling C object 'drivers/a715181@@tmp_rte_event_cnxk at sta/event_cnxk_deq_cn9k_deq_96_111_seg_burst.c.o'.
> [2455/4290] Compiling C object 'drivers/a715181@@tmp_rte_event_cnxk at sta/event_cnxk_deq_cn9k_deq_112_127_seg_burst.c.o'.
> ninja: build stopped: subcommand failed.
> ##[error]Process completed with exit code 1.
> ####################################################################################
> #### [End job log] "ubuntu-22.04-gcc-shared-aarch64" at step Build and test
> ####################################################################################
> --------------------------------END LOGS-----------------------------