From: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>
To: grygorii.strashko@ti.com, hawk@kernel.org, davem@davemloft.net
Cc: ast@kernel.org, linux-kernel@vger.kernel.org,
linux-omap@vger.kernel.org, xdp-newbies@vger.kernel.org,
ilias.apalodimas@linaro.org, netdev@vger.kernel.org,
daniel@iogearbox.net, jakub.kicinski@netronome.com,
john.fastabend@gmail.com,
Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>
Subject: [PATCH v5 net-next 5/6] net: ethernet: ti: cpsw_ethtool: allow res split while down
Date: Sun, 30 Jun 2019 20:23:47 +0300 [thread overview]
Message-ID: <20190630172348.5692-6-ivan.khoronzhuk@linaro.org> (raw)
In-Reply-To: <20190630172348.5692-1-ivan.khoronzhuk@linaro.org>
That's possible to set channel num while interfaces are down. When
interface gets up it should resplit budget. This resplit can happen
after phy is up but only if speed is changed, so should be set before
this, for this allow it to happen while changing number of channels,
when interfaces are down.
Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>
---
drivers/net/ethernet/ti/cpsw_ethtool.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/ti/cpsw_ethtool.c b/drivers/net/ethernet/ti/cpsw_ethtool.c
index 6ab0cec8560a..99935c1d265d 100644
--- a/drivers/net/ethernet/ti/cpsw_ethtool.c
+++ b/drivers/net/ethernet/ti/cpsw_ethtool.c
@@ -620,8 +620,7 @@ int cpsw_set_channels_common(struct net_device *ndev,
}
}
- if (cpsw->usage_count)
- cpsw_split_res(cpsw);
+ cpsw_split_res(cpsw);
ret = cpsw_resume_data_pass(ndev);
if (!ret)
--
2.17.1
next prev parent reply other threads:[~2019-06-30 17:24 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-30 17:23 [PATCH v5 net-next 0/6] net: ethernet: ti: cpsw: Add XDP support Ivan Khoronzhuk
2019-06-30 17:23 ` [PATCH v5 net-next 1/6] xdp: allow same allocator usage Ivan Khoronzhuk
2019-07-01 11:40 ` Jesper Dangaard Brouer
2019-07-02 10:27 ` Ivan Khoronzhuk
2019-07-02 14:46 ` Jesper Dangaard Brouer
2019-07-02 14:53 ` Ivan Khoronzhuk
2019-06-30 17:23 ` [PATCH v5 net-next 2/6] net: ethernet: ti: davinci_cpdma: add dma mapped submit Ivan Khoronzhuk
2019-06-30 17:23 ` [PATCH v5 net-next 3/6] net: ethernet: ti: davinci_cpdma: return handler status Ivan Khoronzhuk
2019-06-30 17:23 ` [PATCH v5 net-next 4/6] net: ethernet: ti: davinci_cpdma: allow desc split while down Ivan Khoronzhuk
2019-06-30 17:23 ` Ivan Khoronzhuk [this message]
2019-06-30 17:23 ` [PATCH v5 net-next 6/6] net: ethernet: ti: cpsw: add XDP support Ivan Khoronzhuk
2019-07-01 16:19 ` Jesper Dangaard Brouer
2019-07-01 18:09 ` Ilias Apalodimas
2019-07-02 11:37 ` Ivan Khoronzhuk
2019-07-02 13:39 ` Jesper Dangaard Brouer
2019-07-02 14:24 ` Ivan Khoronzhuk
2019-07-02 14:31 ` [PATCH] net: core: page_pool: add user refcnt and reintroduce page_pool_destroy Jesper Dangaard Brouer
2019-07-02 14:44 ` Ivan Khoronzhuk
2019-07-02 14:52 ` Jesper Dangaard Brouer
2019-07-02 14:56 ` Ivan Khoronzhuk
2019-07-02 15:10 ` Jesper Dangaard Brouer
2019-07-02 15:21 ` Ivan Khoronzhuk
2019-07-02 18:29 ` Jesper Dangaard Brouer
2019-07-02 18:58 ` Ivan Khoronzhuk
2019-07-02 20:28 ` Ivan Khoronzhuk
2019-07-02 21:02 ` Jesper Dangaard Brouer
2019-07-02 21:15 ` Ilias Apalodimas
2019-07-02 21:41 ` Ivan Khoronzhuk
2019-07-03 7:26 ` [PATCH v5 net-next 6/6] net: ethernet: ti: cpsw: add XDP support Jesper Dangaard Brouer
2019-07-03 7:38 ` Ivan Khoronzhuk
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