This patch adds a PHY Abstraction Layer to the Linux Kernel, enabling

ethernet drivers to remain as ignorant as is reasonable of the connected
PHY's design and operation details.

Signed-off-by: Andy Fleming <afleming@freescale.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h
index a0ab26aab450..d7021c391b2b 100644
--- a/include/linux/ethtool.h
+++ b/include/linux/ethtool.h
@@ -408,6 +408,8 @@ struct ethtool_ops {
 #define SUPPORTED_FIBRE                 (1 << 10)
 #define SUPPORTED_BNC                   (1 << 11)
 #define SUPPORTED_10000baseT_Full       (1 << 12)
+#define SUPPORTED_Pause                 (1 << 13)
+#define SUPPORTED_Asym_Pause            (1 << 14)
 
 /* Indicates what features are advertised by the interface. */
 #define ADVERTISED_10baseT_Half         (1 << 0)
@@ -423,6 +425,8 @@ struct ethtool_ops {
 #define ADVERTISED_FIBRE                (1 << 10)
 #define ADVERTISED_BNC                  (1 << 11)
 #define ADVERTISED_10000baseT_Full      (1 << 12)
+#define ADVERTISED_Pause                (1 << 13)
+#define ADVERTISED_Asym_Pause           (1 << 14)
 
 /* The following are all involved in forcing a particular link
  * mode for the device for setting things.  When getting the