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authorDavid S. Miller <davem@davemloft.net>2018-10-19 11:03:06 -0700
committerDavid S. Miller <davem@davemloft.net>2018-10-19 11:03:06 -0700
commit2e2d6f0342be7f73a34526077fa96f42f0e8c661 (patch)
tree29f3740825a70aa606e03cf3a048d9a3a751529c /drivers/net/ethernet/broadcom/genet/bcmmii.c
parentrocker: Drop pointless static qualifier (diff)
parentRevert "bond: take rcu lock in netpoll_send_skb_on_dev" (diff)
downloadlinux-dev-2e2d6f0342be7f73a34526077fa96f42f0e8c661.tar.xz
linux-dev-2e2d6f0342be7f73a34526077fa96f42f0e8c661.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
net/sched/cls_api.c has overlapping changes to a call to nlmsg_parse(), one (from 'net') added rtm_tca_policy instead of NULL to the 5th argument, and another (from 'net-next') added cb->extack instead of NULL to the 6th argument. net/ipv4/ipmr_base.c is a case of a bug fix in 'net' being done to code which moved (to mr_table_dump)) in 'net-next'. Thanks to David Ahern for the heads up. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/genet/bcmmii.c')
-rw-r--r--drivers/net/ethernet/broadcom/genet/bcmmii.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/net/ethernet/broadcom/genet/bcmmii.c b/drivers/net/ethernet/broadcom/genet/bcmmii.c
index b756fc79424e..35564a8a48f9 100644
--- a/drivers/net/ethernet/broadcom/genet/bcmmii.c
+++ b/drivers/net/ethernet/broadcom/genet/bcmmii.c
@@ -320,9 +320,12 @@ int bcmgenet_mii_probe(struct net_device *dev)
phydev->advertising = phydev->supported;
/* The internal PHY has its link interrupts routed to the
- * Ethernet MAC ISRs
+ * Ethernet MAC ISRs. On GENETv5 there is a hardware issue
+ * that prevents the signaling of link UP interrupts when
+ * the link operates at 10Mbps, so fallback to polling for
+ * those versions of GENET.
*/
- if (priv->internal_phy)
+ if (priv->internal_phy && !GENET_IS_V5(priv))
dev->phydev->irq = PHY_IGNORE_INTERRUPT;
return 0;