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net: macb: fix for pause frame receive enable bit 

PAE bit of NCFGR register, when set, pauses transmission
if a non-zero 802.3 classic pause frame is received.

Fixes: 7897b071ac ("net: macb: convert to phylink")
Signed-off-by: Parshuram Thombare <pthombar@cadence.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Parshuram Thombare 2020-09-05 10:21:33 +02:00 committed by Jakub Kicinski
parent 94cc242a06
commit d7739b0b6d
1 changed files with 1 additions and 2 deletions
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3
drivers/net/ethernet/cadence/macb_main.c
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@ -647,8 +647,7 @@ static void macb_mac_link_up(struct phylink_config *config,
ctrl |= GEM_BIT(GBE);
}
/* We do not support MLO_PAUSE_RX yet */
if (tx_pause)
if (rx_pause)
ctrl |= MACB_BIT(PAE);
macb_set_tx_clk(bp->tx_clk, speed, ndev);