From 7ef5ed1ce96c3f9a95b7327279f94b0700c689ef Mon Sep 17 00:00:00 2001 From: Carolyn Wyborny Date: Sat, 12 Mar 2011 08:59:47 +0000 Subject: igb: Add messaging for thermal sensor events on i350 devices This feature adds messaging to the link status change to notify the user if the device returned from a downshift or power off event due to the Thermal Sensor feature in i350 parts. Feature is only available on internal copper ports. Signed-off-by: Carolyn Wyborny Tested-by: Aaron Brown Signed-off-by: Jeff Kirsher --- drivers/net/igb/e1000_defines.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'drivers/net/igb/e1000_defines.h') diff --git a/drivers/net/igb/e1000_defines.h b/drivers/net/igb/e1000_defines.h index 9bb19282589..6b80d40110c 100644 --- a/drivers/net/igb/e1000_defines.h +++ b/drivers/net/igb/e1000_defines.h @@ -51,6 +51,7 @@ #define E1000_CTRL_EXT_LINK_MODE_PCIE_SERDES 0x00C00000 #define E1000_CTRL_EXT_LINK_MODE_1000BASE_KX 0x00400000 #define E1000_CTRL_EXT_LINK_MODE_SGMII 0x00800000 +#define E1000_CTRL_EXT_LINK_MODE_GMII 0x00000000 #define E1000_CTRL_EXT_EIAME 0x01000000 #define E1000_CTRL_EXT_IRCA 0x00000001 /* Interrupt delay cancellation */ @@ -788,6 +789,10 @@ #define E1000_MDIC_ERROR 0x40000000 #define E1000_MDIC_DEST 0x80000000 +/* Thermal Sensor */ +#define E1000_THSTAT_PWR_DOWN 0x00000001 /* Power Down Event */ +#define E1000_THSTAT_LINK_THROTTLE 0x00000002 /* Link Speed Throttle Event */ + /* Energy Efficient Ethernet */ #define E1000_IPCNFG_EEE_1G_AN 0x00000008 /* EEE Enable 1G AN */ #define E1000_IPCNFG_EEE_100M_AN 0x00000004 /* EEE Enable 100M AN */ -- cgit v1.2.3-18-g5258