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-rw-r--r--target/linux/generic/patches-3.14/072-net-phy-Check-for-aneg-completion-before-setting-sta.patch35
-rw-r--r--target/linux/generic/patches-3.14/073-net-phy-resume-phydev-when-going-to-RESUMING.patch68
2 files changed, 103 insertions, 0 deletions
diff --git a/target/linux/generic/patches-3.14/072-net-phy-Check-for-aneg-completion-before-setting-sta.patch b/target/linux/generic/patches-3.14/072-net-phy-Check-for-aneg-completion-before-setting-sta.patch
new file mode 100644
index 0000000000..8e25f8c1bb
--- /dev/null
+++ b/target/linux/generic/patches-3.14/072-net-phy-Check-for-aneg-completion-before-setting-sta.patch
@@ -0,0 +1,35 @@
+From: Balakumaran Kannan <kumaran.4353@gmail.com>
+Date: Thu, 24 Apr 2014 08:22:47 +0530
+Subject: [PATCH] net phy: Check for aneg completion before setting state to
+ PHY_RUNNING
+
+phy_state_machine should check whether auto-negotiatin is completed
+before changing phydev->state from PHY_NOLINK to PHY_RUNNING. If
+auto-negotiation is not completed phydev->state should be set to
+PHY_AN.
+
+Signed-off-by: Balakumaran Kannan <kumaran.4353@gmail.com>
+Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+---
+
+--- a/drivers/net/phy/phy.c
++++ b/drivers/net/phy/phy.c
+@@ -744,6 +744,17 @@ void phy_state_machine(struct work_struc
+ break;
+
+ if (phydev->link) {
++ if (AUTONEG_ENABLE == phydev->autoneg) {
++ err = phy_aneg_done(phydev);
++ if (err < 0)
++ break;
++
++ if (!err) {
++ phydev->state = PHY_AN;
++ phydev->link_timeout = PHY_AN_TIMEOUT;
++ break;
++ }
++ }
+ phydev->state = PHY_RUNNING;
+ netif_carrier_on(phydev->attached_dev);
+ phydev->adjust_link(phydev->attached_dev);
diff --git a/target/linux/generic/patches-3.14/073-net-phy-resume-phydev-when-going-to-RESUMING.patch b/target/linux/generic/patches-3.14/073-net-phy-resume-phydev-when-going-to-RESUMING.patch
new file mode 100644
index 0000000000..bbe09f2b5d
--- /dev/null
+++ b/target/linux/generic/patches-3.14/073-net-phy-resume-phydev-when-going-to-RESUMING.patch
@@ -0,0 +1,68 @@
+--- a/drivers/net/phy/phy.c
++++ b/drivers/net/phy/phy.c
+@@ -690,7 +690,7 @@ void phy_state_machine(struct work_struc
+ struct delayed_work *dwork = to_delayed_work(work);
+ struct phy_device *phydev =
+ container_of(dwork, struct phy_device, state_queue);
+- int needs_aneg = 0, do_suspend = 0;
++ bool needs_aneg = false, do_suspend = false, do_resume = false;
+ int err = 0;
+
+ mutex_lock(&phydev->lock);
+@@ -702,7 +702,7 @@ void phy_state_machine(struct work_struc
+ case PHY_PENDING:
+ break;
+ case PHY_UP:
+- needs_aneg = 1;
++ needs_aneg = true;
+
+ phydev->link_timeout = PHY_AN_TIMEOUT;
+
+@@ -732,7 +732,7 @@ void phy_state_machine(struct work_struc
+ phydev->adjust_link(phydev->attached_dev);
+
+ } else if (0 == phydev->link_timeout--) {
+- needs_aneg = 1;
++ needs_aneg = true;
+ /* If we have the magic_aneg bit, we try again */
+ if (phydev->drv->flags & PHY_HAS_MAGICANEG)
+ break;
+@@ -770,7 +770,7 @@ void phy_state_machine(struct work_struc
+ netif_carrier_on(phydev->attached_dev);
+ } else {
+ if (0 == phydev->link_timeout--)
+- needs_aneg = 1;
++ needs_aneg = true;
+ }
+
+ phydev->adjust_link(phydev->attached_dev);
+@@ -806,7 +806,7 @@ void phy_state_machine(struct work_struc
+ phydev->link = 0;
+ netif_carrier_off(phydev->attached_dev);
+ phydev->adjust_link(phydev->attached_dev);
+- do_suspend = 1;
++ do_suspend = true;
+ }
+ break;
+ case PHY_RESUMING:
+@@ -855,6 +855,7 @@ void phy_state_machine(struct work_struc
+ }
+ phydev->adjust_link(phydev->attached_dev);
+ }
++ do_resume = true;
+ break;
+ }
+
+@@ -862,9 +863,10 @@ void phy_state_machine(struct work_struc
+
+ if (needs_aneg)
+ err = phy_start_aneg(phydev);
+-
+- if (do_suspend)
++ else if (do_suspend)
+ phy_suspend(phydev);
++ else if (do_resume)
++ phy_resume(phydev);
+
+ if (err < 0)
+ phy_error(phydev);