kernel/linux.git/drivers/net/mdio.c, branch v6.18.21

mdio: Remove mdio45_ethtool_gset_npage()

2024-11-15T03:08:55+00:00

The mdio45_ethtool_gset_npage() function isn't called, so let's remove it. Signed-off-by: Alistair Francis Link: https://patch.msgid.link/20241112105430.438491-2-alistair@alistair23.me Signed-off-by: Jakub Kicinski

net: mdio: Correct function name mdio45_links_ok() in comment

2021-03-29T20:42:44+00:00

Fix the following make W=1 kernel build warning: drivers/net/mdio.c:95: warning: expecting prototype for mdio_link_ok(). Prototype was for mdio45_links_ok() instead Reported-by: Hulk Robot Signed-off-by: Yang Yingliang Signed-off-by: David S. Miller

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19T15:09:55+00:00

Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Enrico Weigelt Reviewed-by: Kate Stewart Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman

net: mdio: add mdio45_ethtool_ksettings_get

2017-01-02T21:59:10+00:00

There is a function in mdio for the old ethtool api gset. We add a new function mdio45_ethtool_ksettings_get for the new ethtool api glinksettings. Signed-off-by: Philippe Reynes Signed-off-by: David S. Miller

mdio: unused ethtool functions

2013-12-26T18:29:35+00:00

Use it or lose it. Signed-off-by: Stephen Hemminger Signed-off-by: David S. Miller

ethtool, mdio, mii: Specify MDIO information fields in struct ethtool_cmd

2012-03-01T21:41:26+00:00

Add comments for ethtool_cmd::phy_address and ethtool_cmd::mdio_support, and definitions of the flags currently used in mdio_support. In the mdio library, assert that its own flags continue to match those in the ethtool interface. In the mii library, use the ethtool flag definition and stop including . Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

ethtool: cosmetic: Use ethtool ethtool_cmd_speed API

2011-04-29T21:03:01+00:00

This updates the network drivers so that they don't access the ethtool_cmd::speed field directly, but use ethtool_cmd_speed() instead. For most of the drivers, these changes are purely cosmetic and don't fix any problem, such as for those 1GbE/10GbE drivers that indirectly call their own ethtool get_settings()/mii_ethtool_gset(). The changes are meant to enforce code consistency and provide robustness with future larger throughputs, at the expense of a few CPU cycles for each ethtool operation. All drivers compiled with make allyesconfig ion x86_64 have been updated. Tested: make allyesconfig on x86_64 + e1000e/bnx2x work Signed-off-by: David Decotigny Signed-off-by: David S. Miller

ethtool: Call ethtool's get/set_settings callbacks with cleaned data

2011-04-29T21:01:30+00:00

This makes sure that when a driver calls the ethtool's get/set_settings() callback of another driver, the data passed to it is clean. This guarantees that speed_hi will be zeroed correctly if the called callback doesn't explicitely set it: we are sure we don't get a corrupted speed from the underlying driver. We also take care of setting the cmd field appropriately (ETHTOOL_GSET/SSET). This applies to dev_ethtool_get_settings(), which now makes sure it sets up that ethtool command parameter correctly before passing it to drivers. This also means that whoever calls dev_ethtool_get_settings() does not have to clean the ethtool command parameter. This function also becomes an exported symbol instead of an inline. All drivers visible to make allyesconfig under x86_64 have been updated. Signed-off-by: David Decotigny Signed-off-by: David S. Miller

mdio: Expose pause frame advertising flags to ethtool

2009-10-13T06:59:08+00:00

In mdio45_ethtool_gset_npage() and mdio45_ethtool_gset(), check MDIO pause frame advertising flags and set the corresponding ethtool flags. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

mdio: Advertise pause (flow control) settings even if autoneg is off

2009-10-13T06:59:07+00:00

Currently, if pause autoneg is off we do not set either pause advertising flag. If autonegotiation of speed and duplex settings is enabled, there is no way for the link partner to distinguish this from our refusing to use pause frames. We should instead set the advertising flags according to the forced mode so that the link partner can follow our lead. This is consistent with the behaviour of other drivers. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller