ethtool: add support for 25G/50G/100G speed modes

This patch enhances ethtool link mode bitmap to include
25G/50G/100G speed along with interface modes

Signed-off-by: Vidya Sagar Ravipati <vidya@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/include/uapi/linux/ethtool.h b/include/uapi/linux/ethtool.h
index 9222db8..5f030b4 100644 (file)
--- a/include/uapi/linux/ethtool.h
+++ b/include/uapi/linux/ethtool.h
@@ -1353,6 +1353,15 @@ enum ethtool_link_mode_bit_indices {
        ETHTOOL_LINK_MODE_56000baseCR4_Full_BIT = 28,
        ETHTOOL_LINK_MODE_56000baseSR4_Full_BIT = 29,
        ETHTOOL_LINK_MODE_56000baseLR4_Full_BIT = 30,
+       ETHTOOL_LINK_MODE_25000baseCR_Full_BIT  = 31,
+       ETHTOOL_LINK_MODE_25000baseKR_Full_BIT  = 32,
+       ETHTOOL_LINK_MODE_25000baseSR_Full_BIT  = 33,
+       ETHTOOL_LINK_MODE_50000baseCR2_Full_BIT = 34,
+       ETHTOOL_LINK_MODE_50000baseKR2_Full_BIT = 35,
+       ETHTOOL_LINK_MODE_100000baseKR4_Full_BIT        = 36,
+       ETHTOOL_LINK_MODE_100000baseSR4_Full_BIT        = 37,
+       ETHTOOL_LINK_MODE_100000baseCR4_Full_BIT        = 38,
+       ETHTOOL_LINK_MODE_100000baseLR4_ER4_Full_BIT    = 39,
 
        /* Last allowed bit for __ETHTOOL_LINK_MODE_LEGACY_MASK is bit
         * 31. Please do NOT define any SUPPORTED_* or ADVERTISED_*
@@ -1361,7 +1370,7 @@ enum ethtool_link_mode_bit_indices {
         */
 
        __ETHTOOL_LINK_MODE_LAST
-         = ETHTOOL_LINK_MODE_56000baseLR4_Full_BIT,
+         = ETHTOOL_LINK_MODE_100000baseLR4_ER4_Full_BIT,
 };
 
 #define __ETHTOOL_LINK_MODE_LEGACY_MASK(base_name)     \