* [PATCH] event/cnxk: fix timer ops init in secondary
@ 2023-02-05 6:33 pbhagavatula
2023-02-07 9:27 ` Jerin Jacob
0 siblings, 1 reply; 2+ messages in thread
From: pbhagavatula @ 2023-02-05 6:33 UTC (permalink / raw)
To: jerinj, Pavan Nikhilesh, Shijith Thotton, Anatoly Burakov; +Cc: dev
From: Pavan Nikhilesh <pbhagavatula@marvell.com>
Fix event timer fast-path ops not being initialized in secondary
process.
Fixes: dd519f83dd96 ("event/cnxk: add timer adapter capabilities")
Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
---
drivers/event/cnxk/cnxk_tim_evdev.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/event/cnxk/cnxk_tim_evdev.c b/drivers/event/cnxk/cnxk_tim_evdev.c
index 5dd79cbd47..c155764b77 100644
--- a/drivers/event/cnxk/cnxk_tim_evdev.c
+++ b/drivers/event/cnxk/cnxk_tim_evdev.c
@@ -381,6 +381,7 @@ cnxk_tim_caps_get(const struct rte_eventdev *evdev, uint64_t flags,
cnxk_sso_set_priv_mem_t priv_mem_fn)
{
struct cnxk_tim_evdev *dev = cnxk_tim_priv_get();
+ struct cnxk_tim_ring *tim_ring;
RTE_SET_USED(flags);
@@ -403,6 +404,12 @@ cnxk_tim_caps_get(const struct rte_eventdev *evdev, uint64_t flags,
dev->event_dev = (struct rte_eventdev *)(uintptr_t)evdev;
*caps = RTE_EVENT_TIMER_ADAPTER_CAP_INTERNAL_PORT |
RTE_EVENT_TIMER_ADAPTER_CAP_PERIODIC;
+
+ tim_ring = ((struct rte_event_timer_adapter_data
+ *)((char *)caps - offsetof(struct rte_event_timer_adapter_data, caps)))
+ ->adapter_priv;
+ if (tim_ring != NULL && rte_eal_process_type() == RTE_PROC_SECONDARY)
+ cnxk_tim_set_fp_ops(tim_ring);
*ops = &cnxk_tim_ops;
return 0;
--
2.25.1
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [PATCH] event/cnxk: fix timer ops init in secondary
2023-02-05 6:33 [PATCH] event/cnxk: fix timer ops init in secondary pbhagavatula
@ 2023-02-07 9:27 ` Jerin Jacob
0 siblings, 0 replies; 2+ messages in thread
From: Jerin Jacob @ 2023-02-07 9:27 UTC (permalink / raw)
To: pbhagavatula; +Cc: jerinj, Shijith Thotton, Anatoly Burakov, dev
On Sun, Feb 5, 2023 at 12:04 PM <pbhagavatula@marvell.com> wrote:
>
> From: Pavan Nikhilesh <pbhagavatula@marvell.com>
>
> Fix event timer fast-path ops not being initialized in secondary
> process.
>
> Fixes: dd519f83dd96 ("event/cnxk: add timer adapter capabilities")
>
> Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
Applied to dpdk-next-net-eventdev/for-main. Thanks
> ---
> drivers/event/cnxk/cnxk_tim_evdev.c | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/drivers/event/cnxk/cnxk_tim_evdev.c b/drivers/event/cnxk/cnxk_tim_evdev.c
> index 5dd79cbd47..c155764b77 100644
> --- a/drivers/event/cnxk/cnxk_tim_evdev.c
> +++ b/drivers/event/cnxk/cnxk_tim_evdev.c
> @@ -381,6 +381,7 @@ cnxk_tim_caps_get(const struct rte_eventdev *evdev, uint64_t flags,
> cnxk_sso_set_priv_mem_t priv_mem_fn)
> {
> struct cnxk_tim_evdev *dev = cnxk_tim_priv_get();
> + struct cnxk_tim_ring *tim_ring;
>
> RTE_SET_USED(flags);
>
> @@ -403,6 +404,12 @@ cnxk_tim_caps_get(const struct rte_eventdev *evdev, uint64_t flags,
> dev->event_dev = (struct rte_eventdev *)(uintptr_t)evdev;
> *caps = RTE_EVENT_TIMER_ADAPTER_CAP_INTERNAL_PORT |
> RTE_EVENT_TIMER_ADAPTER_CAP_PERIODIC;
> +
> + tim_ring = ((struct rte_event_timer_adapter_data
> + *)((char *)caps - offsetof(struct rte_event_timer_adapter_data, caps)))
> + ->adapter_priv;
> + if (tim_ring != NULL && rte_eal_process_type() == RTE_PROC_SECONDARY)
> + cnxk_tim_set_fp_ops(tim_ring);
> *ops = &cnxk_tim_ops;
>
> return 0;
> --
> 2.25.1
>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2023-02-05 6:33 [PATCH] event/cnxk: fix timer ops init in secondary pbhagavatula
2023-02-07 9:27 ` Jerin Jacob
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