From 37a025e83902903df658489665499a548a53423b Mon Sep 17 00:00:00 2001 From: Ido Schimmel Date: Tue, 22 Jun 2021 09:50:49 +0300 Subject: [PATCH] ethtool: Document behavior when module EEPROM bank attribute is omitted The kernel assumes bank 0 when 'ETHTOOL_MSG_MODULE_EEPROM_GET' is sent without 'ETHTOOL_A_MODULE_EEPROM_BANK'. Document it as part of the interface documentation. Signed-off-by: Ido Schimmel Signed-off-by: David S. Miller --- Documentation/networking/ethtool-netlink.rst | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/networking/ethtool-netlink.rst b/Documentation/networking/ethtool-netlink.rst index 8ae644f800f0..6ea91e41593f 100644 --- a/Documentation/networking/ethtool-netlink.rst +++ b/Documentation/networking/ethtool-netlink.rst @@ -1383,6 +1383,8 @@ Request contents: ``ETHTOOL_A_MODULE_EEPROM_I2C_ADDRESS`` u8 page I2C address ======================================= ====== ========================== +If ``ETHTOOL_A_MODULE_EEPROM_BANK`` is not specified, bank 0 is assumed. + Kernel response contents: +---------------------------------------------+--------+---------------------+