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(parent: 12185df) | patch
net: mvpp2: Don't check for 3 consecutive Idle frames for 10G links
authorMaxime Chevallier <maxime.chevallier@bootlin.com>
Fri, 19 Jul 2019 14:38:48 +0000 (16:38 +0200)
committerDavid S. Miller <davem@davemloft.net>
Tue, 23 Jul 2019 01:15:24 +0000 (18:15 -0700)
commitbba18318e7d1d5c8b0bbafd65010a0cee3c65608
treeda81440e5f0495af03d49a49cf0751f884b572ectree | snapshot
parent12185dfe44360f814ac4ead9d22ad2af7511b2e9commit | diff
net: mvpp2: Don't check for 3 consecutive Idle frames for 10G links

PPv2's XLGMAC can wait for 3 idle frames before triggering a link up
event. This can cause the link to be stuck low when there's traffic on
the interface, so disable this feature.

Fixes: 4bb043262878 ("net: mvpp2: phylink support")
Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c diff | blob | history
Domain: System / Kernel;