From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, tangpengpeng <tangpengpeng@higon.com>,
Tom Lendacky <thomas.lendacky@amd.com>,
"David S. Miller" <davem@davemloft.net>
Subject: [PATCH 4.9 03/32] net: fix amd-xgbe flow-control issue
Date: Sat, 4 Aug 2018 11:00:53 +0200 [thread overview]
Message-ID: <20180804082650.060025501@linuxfoundation.org> (raw)
In-Reply-To: <20180804082649.908295462@linuxfoundation.org>
4.9-stable review patch. If anyone has any objections, please let me know.
------------------
From: tangpengpeng <tangpengpeng@higon.com>
[ Upstream commit 7f3fc7ddf719cd6faaf787722c511f6918ac6aab ]
If we enable or disable xgbe flow-control by ethtool ,
it does't work.Because the parameter is not properly
assigned,so we need to adjust the assignment order
of the parameters.
Fixes: c1ce2f77366b ("amd-xgbe: Fix flow control setting logic")
Signed-off-by: tangpengpeng <tangpengpeng@higon.com>
Acked-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/net/ethernet/amd/xgbe/xgbe-mdio.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/net/ethernet/amd/xgbe/xgbe-mdio.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-mdio.c
@@ -877,14 +877,14 @@ static void xgbe_phy_adjust_link(struct
if (pdata->tx_pause != pdata->phy.tx_pause) {
new_state = 1;
- pdata->hw_if.config_tx_flow_control(pdata);
pdata->tx_pause = pdata->phy.tx_pause;
+ pdata->hw_if.config_tx_flow_control(pdata);
}
if (pdata->rx_pause != pdata->phy.rx_pause) {
new_state = 1;
- pdata->hw_if.config_rx_flow_control(pdata);
pdata->rx_pause = pdata->phy.rx_pause;
+ pdata->hw_if.config_rx_flow_control(pdata);
}
/* Speed support */
next prev parent reply other threads:[~2018-08-04 9:05 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-04 9:00 [PATCH 4.9 00/32] 4.9.118-stable review Greg Kroah-Hartman
2018-08-04 9:00 ` [PATCH 4.9 01/32] ipv4: remove BUG_ON() from fib_compute_spec_dst Greg Kroah-Hartman
2018-08-04 9:00 ` [PATCH 4.9 02/32] net: ena: Fix use of uninitialized DMA address bits field Greg Kroah-Hartman
2018-08-04 9:00 ` Greg Kroah-Hartman [this message]
2018-08-04 9:00 ` [PATCH 4.9 04/32] net: lan78xx: fix rx handling before first packet is send Greg Kroah-Hartman
2018-08-04 9:00 ` [PATCH 4.9 05/32] net: mdio-mux: bcm-iproc: fix wrong getter and setter pair Greg Kroah-Hartman
2018-08-04 9:00 ` [PATCH 4.9 06/32] NET: stmmac: align DMA stuff to largest cache line length Greg Kroah-Hartman
2018-08-04 9:00 ` [PATCH 4.9 07/32] tcp_bbr: fix bw probing to raise in-flight data for very small BDPs Greg Kroah-Hartman
2018-08-04 9:00 ` [PATCH 4.9 08/32] xen-netfront: wait xenbus state change when load module manually Greg Kroah-Hartman
2018-08-04 9:00 ` [PATCH 4.9 09/32] netlink: Do not subscribe to non-existent groups Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 10/32] netlink: Dont shift with UB on nlk->ngroups Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 11/32] tcp: do not force quickack when receiving out-of-order packets Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 12/32] tcp: add max_quickacks param to tcp_incr_quickack and tcp_enter_quickack_mode Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 13/32] tcp: do not aggressively quick ack after ECN events Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 14/32] tcp: refactor tcp_ecn_check_ce to remove sk type cast Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 15/32] tcp: add one more quick ack after after ECN events Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 16/32] pinctrl: intel: Read back TX buffer state Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 17/32] sched/wait: Remove the lockless swait_active() check in swake_up*() Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 18/32] bonding: avoid lockdep confusion in bond_get_stats() Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 19/32] inet: frag: enforce memory limits earlier Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 20/32] ipv4: frags: handle possible skb truesize change Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 21/32] net: dsa: Do not suspend/resume closed slave_dev Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 22/32] netlink: Fix spectre v1 gadget in netlink_create() Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 23/32] net: stmmac: Fix WoL for PCI-based setups Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 24/32] squashfs: more metadata hardening Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 26/32] can: ems_usb: Fix memory leak on ems_usb_disconnect() Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 27/32] net: socket: fix potential spectre v1 gadget in socketcall Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 28/32] virtio_balloon: fix another race between migration and ballooning Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 29/32] kvm: x86: vmx: fix vpid leak Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 30/32] crypto: padlock-aes - Fix Nano workaround data corruption Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 31/32] drm/vc4: Reset ->{x, y}_scaling[1] when dealing with uniplanar formats Greg Kroah-Hartman
2018-08-04 9:01 ` [PATCH 4.9 32/32] scsi: sg: fix minor memory leak in error path Greg Kroah-Hartman
2018-08-04 9:30 ` [PATCH 4.9 00/32] 4.9.118-stable review Nathan Chancellor
2018-08-04 12:44 ` Greg Kroah-Hartman
2018-08-04 14:47 ` Guenter Roeck
2018-08-05 11:53 ` Naresh Kamboju
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