The patch titled
e1000: Explicitly power up the PHY during loopback testing.
has been added to the -mm tree. Its filename is
e1000-explicitly-power-up-the-phy-during-loopback-testing.patch
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: e1000: Explicitly power up the PHY during loopback testing.
From: "Kok, Auke" <auke-jan.h.kok@xxxxxxxxx>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@xxxxxxxxx
Signed-off-by: Auke Kok <auke-jan.h.kok@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
drivers/net/e1000/e1000_ethtool.c | 7 +++++++
drivers/net/e1000/e1000_main.c | 2 +-
2 files changed, 8 insertions(+), 1 deletion(-)
diff -puN drivers/net/e1000/e1000_ethtool.c~e1000-explicitly-power-up-the-phy-during-loopback-testing drivers/net/e1000/e1000_ethtool.c
--- a/drivers/net/e1000/e1000_ethtool.c~e1000-explicitly-power-up-the-phy-during-loopback-testing
+++ a/drivers/net/e1000/e1000_ethtool.c
@@ -1590,6 +1590,8 @@ e1000_diag_test_count(struct net_device
return E1000_TEST_LEN;
}
+extern void e1000_power_up_phy(struct e1000_adapter *);
+
static void
e1000_diag_test(struct net_device *netdev,
struct ethtool_test *eth_test, uint64_t *data)
@@ -1606,6 +1608,8 @@ e1000_diag_test(struct net_device *netde
uint8_t forced_speed_duplex = adapter->hw.forced_speed_duplex;
uint8_t autoneg = adapter->hw.autoneg;
+ DPRINTK(HW, INFO, "offline testing starting\n");
+
/* Link test performed before hardware reset so autoneg doesn't
* interfere with test result */
if (e1000_link_test(adapter, &data[4]))
@@ -1629,6 +1633,8 @@ e1000_diag_test(struct net_device *netde
eth_test->flags |= ETH_TEST_FL_FAILED;
e1000_reset(adapter);
+ /* make sure the phy is powered up */
+ e1000_power_up_phy(adapter);
if (e1000_loopback_test(adapter, &data[3]))
eth_test->flags |= ETH_TEST_FL_FAILED;
@@ -1642,6 +1648,7 @@ e1000_diag_test(struct net_device *netde
if (if_running)
dev_open(netdev);
} else {
+ DPRINTK(HW, INFO, "online testing starting\n");
/* Online tests */
if (e1000_link_test(adapter, &data[4]))
eth_test->flags |= ETH_TEST_FL_FAILED;
diff -puN drivers/net/e1000/e1000_main.c~e1000-explicitly-power-up-the-phy-during-loopback-testing drivers/net/e1000/e1000_main.c
--- a/drivers/net/e1000/e1000_main.c~e1000-explicitly-power-up-the-phy-during-loopback-testing
+++ a/drivers/net/e1000/e1000_main.c
@@ -484,7 +484,7 @@ e1000_up(struct e1000_adapter *adapter)
*
**/
-static void e1000_power_up_phy(struct e1000_adapter *adapter)
+void e1000_power_up_phy(struct e1000_adapter *adapter)
{
uint16_t mii_reg = 0;
_
Patches currently in -mm which might be from auke-jan.h.kok@xxxxxxxxx are
e100-fix-mdio-mdio-x.patch
e100-increment-version-to-3510-k4.patch
e1000-same-cosmetic-fix-as-earlier-sent-out-for-ipv4.patch
e1000-remove-0x1000-as-supported-device.patch
e1000-explicitly-power-up-the-phy-during-loopback-testing.patch
e1000-explicit-locking-for-two-ethtool-path-functions.patch
e1000-allow-nvm-to-setup-lplu-for-igp2-and-igp3.patch
e1000-force-full-dma-clocking-for-10-100-speed.patch
e1000-disable-aggressive-clocking-on-esb2-with-serdes-port.patch
e1000-increment-driver-version-to-719-k6.patch
ixgb-add-cx4-phy-type-detection-and-subdevice-id.patch
ixgb-fix-cache-miss-due-to-miscalculation.patch
ixgb-increment-version-to-10109-k4.patch
ixgb-add-pci-error-recovery-callbacks.patch
e100-disable-device-on-pci-error.patch
e1000-disable-device-on-pci-error.patch
e1000_7033_dump_ring.patch
-
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