* [dpdk-stable] [PATCH] ring: fix comment for __rte_ring_move_cons_head()
@ 2021-08-23 17:28 Cian Ferriter
2021-08-24 19:32 ` Honnappa Nagarahalli
0 siblings, 1 reply; 3+ messages in thread
From: Cian Ferriter @ 2021-08-23 17:28 UTC (permalink / raw)
To: Honnappa Nagarahalli, Konstantin Ananyev
Cc: dev, Cian Ferriter, bruce.richardson, stable
Change "enqueue" to "dequeue" because the __rte_ring_move_cons_head()
function is updating the consumer head for dequeue.
Fixes: 0dfc98c507b1 ("ring: separate out head index manipulation")
Cc: bruce.richardson@intel.com
Cc: stable@dpdk.org
Signed-off-by: Cian Ferriter <cian.ferriter@intel.com>
---
lib/ring/rte_ring_c11_pvt.h | 2 +-
lib/ring/rte_ring_generic_pvt.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/ring/rte_ring_c11_pvt.h b/lib/ring/rte_ring_c11_pvt.h
index 37e0b2afd6..f895950df4 100644
--- a/lib/ring/rte_ring_c11_pvt.h
+++ b/lib/ring/rte_ring_c11_pvt.h
@@ -111,7 +111,7 @@ __rte_ring_move_prod_head(struct rte_ring *r, unsigned int is_sp,
* @param is_sc
* Indicates whether multi-consumer path is needed or not
* @param n
- * The number of elements we will want to enqueue, i.e. how far should the
+ * The number of elements we will want to dequeue, i.e. how far should the
* head be moved
* @param behavior
* RTE_RING_QUEUE_FIXED: Dequeue a fixed number of items from a ring
diff --git a/lib/ring/rte_ring_generic_pvt.h b/lib/ring/rte_ring_generic_pvt.h
index c95ad7e12c..5acb6e59be 100644
--- a/lib/ring/rte_ring_generic_pvt.h
+++ b/lib/ring/rte_ring_generic_pvt.h
@@ -106,7 +106,7 @@ __rte_ring_move_prod_head(struct rte_ring *r, unsigned int is_sp,
* @param is_sc
* Indicates whether multi-consumer path is needed or not
* @param n
- * The number of elements we will want to enqueue, i.e. how far should the
+ * The number of elements we will want to dequeue, i.e. how far should the
* head be moved
* @param behavior
* RTE_RING_QUEUE_FIXED: Dequeue a fixed number of items from a ring
--
2.32.0
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [dpdk-stable] [PATCH] ring: fix comment for __rte_ring_move_cons_head()
2021-08-23 17:28 [dpdk-stable] [PATCH] ring: fix comment for __rte_ring_move_cons_head() Cian Ferriter
@ 2021-08-24 19:32 ` Honnappa Nagarahalli
2021-10-01 12:47 ` Thomas Monjalon
0 siblings, 1 reply; 3+ messages in thread
From: Honnappa Nagarahalli @ 2021-08-24 19:32 UTC (permalink / raw)
To: Cian Ferriter, Konstantin Ananyev; +Cc: dev, bruce.richardson, stable, nd, nd
<snip>
>
> Change "enqueue" to "dequeue" because the __rte_ring_move_cons_head()
> function is updating the consumer head for dequeue.
>
> Fixes: 0dfc98c507b1 ("ring: separate out head index manipulation")
> Cc: bruce.richardson@intel.com
> Cc: stable@dpdk.org
>
> Signed-off-by: Cian Ferriter <cian.ferriter@intel.com>
LGTM
Acked-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
> ---
> lib/ring/rte_ring_c11_pvt.h | 2 +-
> lib/ring/rte_ring_generic_pvt.h | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/lib/ring/rte_ring_c11_pvt.h b/lib/ring/rte_ring_c11_pvt.h index
> 37e0b2afd6..f895950df4 100644
> --- a/lib/ring/rte_ring_c11_pvt.h
> +++ b/lib/ring/rte_ring_c11_pvt.h
> @@ -111,7 +111,7 @@ __rte_ring_move_prod_head(struct rte_ring *r,
> unsigned int is_sp,
> * @param is_sc
> * Indicates whether multi-consumer path is needed or not
> * @param n
> - * The number of elements we will want to enqueue, i.e. how far should the
> + * The number of elements we will want to dequeue, i.e. how far should the
> * head be moved
> * @param behavior
> * RTE_RING_QUEUE_FIXED: Dequeue a fixed number of items from a ring
> diff --git a/lib/ring/rte_ring_generic_pvt.h b/lib/ring/rte_ring_generic_pvt.h
> index c95ad7e12c..5acb6e59be 100644
> --- a/lib/ring/rte_ring_generic_pvt.h
> +++ b/lib/ring/rte_ring_generic_pvt.h
> @@ -106,7 +106,7 @@ __rte_ring_move_prod_head(struct rte_ring *r,
> unsigned int is_sp,
> * @param is_sc
> * Indicates whether multi-consumer path is needed or not
> * @param n
> - * The number of elements we will want to enqueue, i.e. how far should the
> + * The number of elements we will want to dequeue, i.e. how far should the
> * head be moved
> * @param behavior
> * RTE_RING_QUEUE_FIXED: Dequeue a fixed number of items from a ring
> --
> 2.32.0
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [dpdk-stable] [PATCH] ring: fix comment for __rte_ring_move_cons_head()
2021-08-24 19:32 ` Honnappa Nagarahalli
@ 2021-10-01 12:47 ` Thomas Monjalon
0 siblings, 0 replies; 3+ messages in thread
From: Thomas Monjalon @ 2021-10-01 12:47 UTC (permalink / raw)
To: Cian Ferriter
Cc: Konstantin Ananyev, stable, dev, bruce.richardson, Honnappa Nagarahalli
> > Change "enqueue" to "dequeue" because the __rte_ring_move_cons_head()
> > function is updating the consumer head for dequeue.
> >
> > Fixes: 0dfc98c507b1 ("ring: separate out head index manipulation")
> > Cc: bruce.richardson@intel.com
> > Cc: stable@dpdk.org
> >
> > Signed-off-by: Cian Ferriter <cian.ferriter@intel.com>
> LGTM
> Acked-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Applied, thanks.
^ permalink raw reply [flat|nested] 3+ messages in thread
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2021-08-23 17:28 [dpdk-stable] [PATCH] ring: fix comment for __rte_ring_move_cons_head() Cian Ferriter
2021-08-24 19:32 ` Honnappa Nagarahalli
2021-10-01 12:47 ` Thomas Monjalon
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