From: Tomasz Duszynski <tdu@semihalf.com>
To: dev@dpdk.org
Cc: jck@semihalf.com, dima@marvell.com, nsamsono@marvell.com,
jianbo.liu@arm.com, Tomasz Duszynski <tdu@semihalf.com>,
stable@dpdk.org
Subject: [dpdk-dev] [PATCH 2/2] net/mrvl: allow adding ether addr before port init
Date: Thu, 18 Jan 2018 11:57:37 +0100 [thread overview]
Message-ID: <1516273057-20557-3-git-send-email-tdu@semihalf.com> (raw)
In-Reply-To: <1516273057-20557-1-git-send-email-tdu@semihalf.com>
Since DPDK restores ether address configuration after device
is started it is safe to add ether address to uninitialized port (ppio).
Fixes: c0511a8f741f ("net/mrvl: check if ppio is initialized")
Cc: stable@dpdk.org
Signed-off-by: Tomasz Duszynski <tdu@semihalf.com>
---
drivers/net/mrvl/mrvl_ethdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/mrvl/mrvl_ethdev.c b/drivers/net/mrvl/mrvl_ethdev.c
index a011675..16a964b 100644
--- a/drivers/net/mrvl/mrvl_ethdev.c
+++ b/drivers/net/mrvl/mrvl_ethdev.c
@@ -909,7 +909,7 @@ mrvl_mac_addr_add(struct rte_eth_dev *dev, struct ether_addr *mac_addr,
return -1;
if (!priv->ppio)
- return -EPERM;
+ return 0;
/*
* Maximum number of uc addresses can be tuned via kernel module mvpp2x
--
2.7.4
next prev parent reply other threads:[~2018-01-18 10:57 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-18 10:57 [dpdk-dev] [PATCH 0/2] fixes for net/mrvl pmd Tomasz Duszynski
2018-01-18 10:57 ` [dpdk-dev] [PATCH 1/2] net/mrvl: allow changing MTU before port init Tomasz Duszynski
2018-01-18 10:57 ` Tomasz Duszynski [this message]
2018-01-18 16:26 ` [dpdk-dev] [PATCH 0/2] fixes for net/mrvl pmd Ferruh Yigit
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