diff mbox series

[3/8] net/ark: remove use of seqn for debug

Message ID 20201027221343.28551-4-david.marchand@redhat.com (mailing list archive)
State Superseded, archived
Delegated to: Thomas Monjalon
Headers
Series remove mbuf seqn |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

David Marchand Oct. 27, 2020, 10:13 p.m. UTC 
  The seqn mbuf field is deprecated.
It is currently hacked for debug purpose, it could be changed to a
dynamic field but I see little value in the debug info it offers.

Signed-off-by: David Marchand <david.marchand@redhat.com>
---
 drivers/net/ark/ark_ethdev_rx.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

Comments

Ed Czeck Oct. 28, 2020, 12:19 p.m. UTC | #1 
Thank you

Acked-by: Ed Czeck <ed.czeck@atomicrules.com>

On Tue, Oct 27, 2020 at 6:13 PM David Marchand
<david.marchand@redhat.com> wrote:
>
> The seqn mbuf field is deprecated.
> It is currently hacked for debug purpose, it could be changed to a
> dynamic field but I see little value in the debug info it offers.
>
> Signed-off-by: David Marchand <david.marchand@redhat.com>
> ---
>  drivers/net/ark/ark_ethdev_rx.c | 8 ++------
>  1 file changed, 2 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/net/ark/ark_ethdev_rx.c b/drivers/net/ark/ark_ethdev_rx.c
> index c5788498b3..cc0881b77c 100644
> --- a/drivers/net/ark/ark_ethdev_rx.c
> +++ b/drivers/net/ark/ark_ethdev_rx.c
> @@ -302,8 +302,6 @@ eth_ark_recv_pkts(void *rx_queue,
>                                 mbuf->pkt_len = 63;
>                                 meta->pkt_len = 63;
>                         }
> -                       /* seqn is only set under debug */
> -                       mbuf->seqn = cons_index;
>                 }
>
>                 if (unlikely(meta->pkt_len > ARK_RX_MAX_NOCHAIN))
> @@ -360,8 +358,6 @@ eth_ark_rx_jumbo(struct ark_rx_queue *queue,
>                 mbuf_prev = mbuf;
>                 mbuf->data_len = data_len;
>                 mbuf->data_off = 0;
> -               if (ARK_DEBUG_CORE)
> -                       mbuf->seqn = cons_index;        /* for debug only */
>
>                 cons_index += 1;
>         }
> @@ -667,8 +663,8 @@ dump_mbuf_data(struct rte_mbuf *mbuf, uint16_t lo, uint16_t hi)
>  {
>         uint16_t i, j;
>
> -       ARK_PMD_LOG(DEBUG, " MBUF: %p len %d, off: %d, seq: %" PRIU32 "\n",
> -                   mbuf, mbuf->pkt_len, mbuf->data_off, mbuf->seqn);
> +       ARK_PMD_LOG(DEBUG, " MBUF: %p len %d, off: %d\n",
> +                   mbuf, mbuf->pkt_len, mbuf->data_off);
>         for (i = lo; i < hi; i += 16) {
>                 uint8_t *dp = RTE_PTR_ADD(mbuf->buf_addr, i);
>
> --
> 2.23.0
>
diff mbox series

Patch

diff --git a/drivers/net/ark/ark_ethdev_rx.c b/drivers/net/ark/ark_ethdev_rx.c
index c5788498b3..cc0881b77c 100644
--- a/drivers/net/ark/ark_ethdev_rx.c
+++ b/drivers/net/ark/ark_ethdev_rx.c
@@ -302,8 +302,6 @@  eth_ark_recv_pkts(void *rx_queue,
 				mbuf->pkt_len = 63;
 				meta->pkt_len = 63;
 			}
-			/* seqn is only set under debug */
-			mbuf->seqn = cons_index;
 		}
 
 		if (unlikely(meta->pkt_len > ARK_RX_MAX_NOCHAIN))
@@ -360,8 +358,6 @@  eth_ark_rx_jumbo(struct ark_rx_queue *queue,
 		mbuf_prev = mbuf;
 		mbuf->data_len = data_len;
 		mbuf->data_off = 0;
-		if (ARK_DEBUG_CORE)
-			mbuf->seqn = cons_index;	/* for debug only */
 
 		cons_index += 1;
 	}
@@ -667,8 +663,8 @@  dump_mbuf_data(struct rte_mbuf *mbuf, uint16_t lo, uint16_t hi)
 {
 	uint16_t i, j;
 
-	ARK_PMD_LOG(DEBUG, " MBUF: %p len %d, off: %d, seq: %" PRIU32 "\n",
-		    mbuf, mbuf->pkt_len, mbuf->data_off, mbuf->seqn);
+	ARK_PMD_LOG(DEBUG, " MBUF: %p len %d, off: %d\n",
+		    mbuf, mbuf->pkt_len, mbuf->data_off);
 	for (i = lo; i < hi; i += 16) {
 		uint8_t *dp = RTE_PTR_ADD(mbuf->buf_addr, i);