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| author | Michal Kubecek <mkubecek@suse.cz> | 2020-03-28 00:01:58 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-03-29 22:32:37 -0700 |
| commit | 5b071c59ede04db200d9eccb97701261461e89bf (patch) | |
| tree | c1f74f356a90c2cc80fbf14e06981ffd1a89b2f9 /net/ethtool/common.h | |
| parent | f76510b458a52023e96b3a700a97ffb526de17dc (diff) | |
| download | linux-5b071c59ede04db200d9eccb97701261461e89bf.tar.bz2 | |
ethtool: provide timestamping information with TSINFO_GET request
Implement TSINFO_GET request to get timestamping information for a network
device. This is traditionally available via ETHTOOL_GET_TS_INFO ioctl
request.
Move part of ethtool_get_ts_info() into common.c so that ioctl and netlink
code use the same logic to get timestamping information from the device.
v3: use "TSINFO" rather than "TIMESTAMP", suggested by Richard Cochran
Signed-off-by: Michal Kubecek <mkubecek@suse.cz>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ethtool/common.h')
| -rw-r--r-- | net/ethtool/common.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ethtool/common.h b/net/ethtool/common.h index c54c8d57fd8f..a62f68ccc43a 100644 --- a/net/ethtool/common.h +++ b/net/ethtool/common.h @@ -35,5 +35,6 @@ bool convert_legacy_settings_to_link_ksettings( struct ethtool_link_ksettings *link_ksettings, const struct ethtool_cmd *legacy_settings); int ethtool_get_max_rxfh_channel(struct net_device *dev, u32 *max); +int __ethtool_get_ts_info(struct net_device *dev, struct ethtool_ts_info *info); #endif /* _ETHTOOL_COMMON_H */ |