From: "Chen Jing D(Mark)" <jing.d.chen@intel.com>
To: dev@dpdk.org
Cc: shaopeng.he@intel.com
Subject: [PATCH] fm10k: fix improper RETA table config
Date: Fri, 10 Jul 2015 16:19:20 +0800 [thread overview]
Message-ID: <1436516360-439-1-git-send-email-jing.d.chen@intel.com> (raw)
From: "Chen Jing D(Mark)" <jing.d.chen@intel.com>
fm10k has 128 RETA entries in 32 registers, but it only initialized
first 32 when doing multiple rx queue configurations. This fix will
initialize all 128 entries instead.
Signed-off-by: Chen Jing D(Mark) <jing.d.chen@intel.com>
---
drivers/net/fm10k/fm10k_ethdev.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/fm10k/fm10k_ethdev.c b/drivers/net/fm10k/fm10k_ethdev.c
index f12d0c8..a300711 100644
--- a/drivers/net/fm10k/fm10k_ethdev.c
+++ b/drivers/net/fm10k/fm10k_ethdev.c
@@ -329,7 +329,7 @@ fm10k_dev_mq_rx_configure(struct rte_eth_dev *dev)
* little-endian order.
*/
reta = 0;
- for (i = 0, j = 0; i < FM10K_RETA_SIZE; i++, j++) {
+ for (i = 0, j = 0; i < FM10K_MAX_RSS_INDICES; i++, j++) {
if (j == dev->data->nb_rx_queues)
j = 0;
reta = (reta << CHAR_BIT) | j;
--
1.7.7.6
next reply other threads:[~2015-07-10 8:19 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-10 8:19 Chen Jing D(Mark) [this message]
2015-07-10 8:20 ` [PATCH] fm10k: fix improper RETA table config Qiu, Michael
2015-07-10 20:42 ` Thomas Monjalon
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