korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-25 21:24:08 +08:00
Code Issues Packages Projects Releases Wiki Activity

net: ethernet: ti: am65-cpsw: rx_pause/tx_pause controls wrong direction

Browse Source 
The rx_pause flag says that whether we support receiving Pause frames.
When a Pause frame is received TX is delayed for some time. This is TX
flow control. In the same manner tx_pause is actually RX flow control.

Signed-off-by: Ronald Wahl <ronald.wahl@raritan.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ronald Wahl 2023-10-31 13:20:05 +01:00 committed by David S. Miller
parent cdbab62366
commit 153a58c6d8
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/net/ethernet/ti/am65-cpsw-nuss.c
View File

@ -1588,10 +1588,10 @@ static void am65_cpsw_nuss_mac_link_up(struct phylink_config *config, struct phy
/* rx_pause/tx_pause */ /* rx_pause/tx_pause */
if (rx_pause) if (rx_pause)
mac_control |= CPSW_SL_CTL_RX_FLOW_EN; mac_control |= CPSW_SL_CTL_TX_FLOW_EN;
if (tx_pause) if (tx_pause)
mac_control |= CPSW_SL_CTL_TX_FLOW_EN; mac_control |= CPSW_SL_CTL_RX_FLOW_EN;
cpsw_sl_ctl_set(port->slave.mac_sl, mac_control); cpsw_sl_ctl_set(port->slave.mac_sl, mac_control);