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| author | Mike Looijmans <mike.looijmans@topic.nl> | 2014-09-15 12:06:33 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-09-15 14:24:10 -0400 |
| commit | 95e8b10393f88a0db88d97e9d1953f01c854315a (patch) | |
| tree | 1545379a081d2796e2bdb3acd0cd714146dedf10 /drivers/net/phy/micrel.c | |
| parent | 9e07a422383c6775bd995613f66f1816266a8063 (diff) | |
| download | lwn-95e8b10393f88a0db88d97e9d1953f01c854315a.tar.gz lwn-95e8b10393f88a0db88d97e9d1953f01c854315a.zip | |
net/phy: micrel: Disable asymmetric pause for KSZ9031
The KSZ9031 appears to suffer from the same hardware bug as described
for the KSZ9021 in commit 32fcafbcd1c9f6c7013016a22a5369b4acb93577
("net/phy: micrel: Disable asymmetric pause for KSZ9021")
you have to unplug the cable and plug it back to get it to work.
Remove the SUPPORTED_Asym_Pause flag for the KSZ9031 to fix this.
Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/phy/micrel.c')
| -rw-r--r-- | drivers/net/phy/micrel.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c index fd0ea7c50ee6..011dbda2b2f1 100644 --- a/drivers/net/phy/micrel.c +++ b/drivers/net/phy/micrel.c @@ -592,8 +592,7 @@ static struct phy_driver ksphy_driver[] = { .phy_id = PHY_ID_KSZ9031, .phy_id_mask = 0x00fffff0, .name = "Micrel KSZ9031 Gigabit PHY", - .features = (PHY_GBIT_FEATURES | SUPPORTED_Pause - | SUPPORTED_Asym_Pause), + .features = (PHY_GBIT_FEATURES | SUPPORTED_Pause), .flags = PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT, .config_init = ksz9031_config_init, .config_aneg = genphy_config_aneg, |