linux-stable.git/include/uapi/linux/ethtool_netlink.h, branch v5.6.2

ethtool: add WOL_NTF notification

2020-01-27T10:31:36+00:00

Send ETHTOOL_MSG_WOL_NTF notification whenever wake-on-lan settings of
a device are modified using ETHTOOL_MSG_WOL_SET netlink message or
ETHTOOL_SWOL ioctl request.

As notifications can be received by anyone, do not include SecureOn(tm)
password in notification messages.

Signed-off-by: Michal Kubecek 
Signed-off-by: David S. Miller

ethtool: set wake-on-lan settings with WOL_SET request

2020-01-27T10:31:36+00:00

Implement WOL_SET netlink request to set wake-on-lan settings. This is
equivalent to ETHTOOL_SWOL ioctl request.

Signed-off-by: Michal Kubecek 
Signed-off-by: David S. Miller

ethtool: provide WoL settings with WOL_GET request

2020-01-27T10:31:36+00:00

Implement WOL_GET request to get wake-on-lan settings for a device,
traditionally available via ETHTOOL_GWOL ioctl request.

As part of the implementation, provide symbolic names for wake-on-line
modes as ETH_SS_WOL_MODES string set.

Signed-off-by: Michal Kubecek 
Reviewed-by: Andrew Lunn 
Signed-off-by: David S. Miller

ethtool: add DEBUG_NTF notification

2020-01-27T10:31:36+00:00

Send ETHTOOL_MSG_DEBUG_NTF notification message whenever debugging message
mask for a device are modified using ETHTOOL_MSG_DEBUG_SET netlink message
or ETHTOOL_SMSGLVL ioctl request.

The notification message has the same format as reply to DEBUG_GET request.
As with other ethtool notifications, netlink requests only trigger the
notification if the mask is actually changed while ioctl request trigger it
whenever the request results in calling the ethtool_ops handler.

Signed-off-by: Michal Kubecek 
Reviewed-by: Andrew Lunn 
Signed-off-by: David S. Miller

ethtool: set message mask with DEBUG_SET request

2020-01-27T10:31:35+00:00

Implement DEBUG_SET netlink request to set debugging settings for a device.
At the moment, only message mask corresponding to message level as set by
ETHTOOL_SMSGLVL ioctl request can be set. (It is called message level in
ioctl interface but almost all drivers interpret it as a bit mask.)

Signed-off-by: Michal Kubecek 
Reviewed-by: Andrew Lunn 
Signed-off-by: David S. Miller

ethtool: provide message mask with DEBUG_GET request

2020-01-27T10:31:35+00:00

Implement DEBUG_GET request to get debugging settings for a device. At the
moment, only message mask corresponding to message level as reported by
ETHTOOL_GMSGLVL ioctl request is provided. (It is called message level in
ioctl interface but almost all drivers interpret it as a bit mask.)

As part of the implementation, provide symbolic names for message mask bits
as ETH_SS_MSG_CLASSES string set.

Signed-off-by: Michal Kubecek 
Reviewed-by: Andrew Lunn 
Signed-off-by: David S. Miller

ethtool: provide link state with LINKSTATE_GET request

2019-12-28T00:40:02+00:00

Implement LINKSTATE_GET netlink request to get link state information.

At the moment, only link up flag as provided by ETHTOOL_GLINK ioctl command
is returned.

LINKSTATE_GET request can be used with NLM_F_DUMP (without device
identification) to request the information for all devices in current
network namespace providing the data.

Signed-off-by: Michal Kubecek 
Reviewed-by: Florian Fainelli 
Signed-off-by: David S. Miller

ethtool: add LINKMODES_NTF notification

2019-12-28T00:40:02+00:00

Send ETHTOOL_MSG_LINKMODES_NTF notification message whenever device link
settings or advertised modes are modified using ETHTOOL_MSG_LINKMODES_SET
netlink message or ETHTOOL_SLINKSETTINGS or ETHTOOL_SSET ioctl commands.

The notification message has the same format as reply to LINKMODES_GET
request. ETHTOOL_MSG_LINKMODES_SET netlink request only triggers the
notification if there is a change but the ioctl command handlers do not
check if there is an actual change and trigger the notification whenever
the commands are executed.

As all work is done by ethnl_default_notify() handler and callback
functions introduced to handle LINKMODES_GET requests, all that remains is
adding entries for ETHTOOL_MSG_LINKMODES_NTF into ethnl_notify_handlers and
ethnl_default_notify_ops lookup tables and calls to ethtool_notify() where
needed.

Signed-off-by: Michal Kubecek 
Reviewed-by: Florian Fainelli 
Signed-off-by: David S. Miller

ethtool: set link modes related data with LINKMODES_SET request

2019-12-28T00:40:02+00:00

Implement LINKMODES_SET netlink request to set advertised linkmodes and
related attributes as ETHTOOL_SLINKSETTINGS and ETHTOOL_SSET commands do.

The request allows setting autonegotiation flag, speed, duplex and
advertised link modes.

Signed-off-by: Michal Kubecek 
Reviewed-by: Florian Fainelli 
Signed-off-by: David S. Miller

ethtool: provide link mode information with LINKMODES_GET request

2019-12-28T00:40:02+00:00

Implement LINKMODES_GET netlink request to get link modes related
information provided by ETHTOOL_GLINKSETTINGS and ETHTOOL_GSET ioctl
commands.

This request provides supported, advertised and peer advertised link modes,
autonegotiation flag, speed and duplex.

LINKMODES_GET request can be used with NLM_F_DUMP (without device
identification) to request the information for all devices in current
network namespace providing the data.

Signed-off-by: Michal Kubecek 
Reviewed-by: Florian Fainelli 
Signed-off-by: David S. Miller