From: Tomasz Duszynski <tdu@semihalf.com>
To: dev@dpdk.org
Cc: jck@semihalf.com, mw@semihalf.com, dima@marvell.com,
nsamsono@marvell.com, Jianbo.liu@arm.com
Subject: [dpdk-dev] [PATCH 4/5] net/mrvl: fix shadow queue tail and size calculations
Date: Thu, 11 Jan 2018 16:35:42 +0100 [thread overview]
Message-ID: <1515684943-32506-5-git-send-email-tdu@semihalf.com> (raw)
In-Reply-To: <1515684943-32506-1-git-send-email-tdu@semihalf.com>
From: Natalie Samsonov <nsamsono@marvell.com>
Reset skip_buf after use to avoid wrong tail and size
calculations.
Fixes: afb4d0d ("net/mrvl: add Rx/Tx support")
Signed-off-by: Natalie Samsonov <nsamsono@marvell.com>
---
drivers/net/mrvl/mrvl_ethdev.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/mrvl/mrvl_ethdev.c b/drivers/net/mrvl/mrvl_ethdev.c
index e650bf8..7ce4df3 100644
--- a/drivers/net/mrvl/mrvl_ethdev.c
+++ b/drivers/net/mrvl/mrvl_ethdev.c
@@ -1932,6 +1932,7 @@ mrvl_free_sent_buffers(struct pp2_ppio *ppio, struct pp2_hif *hif,
sq->tail = (sq->tail + num) & MRVL_PP2_TX_SHADOWQ_MASK;
sq->size -= num;
num = 0;
+ skip_bufs = 0;
}
if (likely(num)) {
--
2.7.4
next prev parent reply other threads:[~2018-01-11 15:36 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-11 15:35 [dpdk-dev] [PATCH 0/5] net/mrvl: fix recently found pmd issues Tomasz Duszynski
2018-01-11 15:35 ` [dpdk-dev] [PATCH 1/5] net/mrvl: fix multiple probe issue Tomasz Duszynski
2018-01-11 15:35 ` [dpdk-dev] [PATCH 2/5] net/mrvl: fix hif objects allocation Tomasz Duszynski
2018-01-12 19:13 ` Ferruh Yigit
2018-01-15 6:53 ` Tomasz Duszynski
2018-01-11 15:35 ` [dpdk-dev] [PATCH 3/5] net/mrvl: fix oversize bpool handling Tomasz Duszynski
2018-01-11 15:35 ` Tomasz Duszynski [this message]
2018-01-11 15:35 ` [dpdk-dev] [PATCH 5/5] net/mrvl: keep shadow txqs inside pmd txq Tomasz Duszynski
2018-01-12 19:13 ` [dpdk-dev] [PATCH 0/5] net/mrvl: fix recently found pmd issues Ferruh Yigit
2018-01-15 7:35 ` Tomasz Duszynski
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