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| author |   Michal Kubecek <mkubecek@suse.cz> | 2020-03-28 00:01:53 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-03-29 22:32:36 -0700 |
| commit | f76510b458a52023e96b3a700a97ffb526de17dc (patch) | |
| tree | 5653a7b2a348b90c47629dcdd66e433a6bc445ce /net/core/dev_ioctl.c | |
| parent | ethtool: add EEE_NTF notification (diff) | |
| download | linux-dev-f76510b458a52023e96b3a700a97ffb526de17dc.tar.xz linux-dev-f76510b458a52023e96b3a700a97ffb526de17dc.zip | |
ethtool: add timestamping related string sets
Add three string sets related to timestamping information:
ETH_SS_SOF_TIMESTAMPING: SOF_TIMESTAMPING_* flags
ETH_SS_TS_TX_TYPES: timestamping Tx types
ETH_SS_TS_RX_FILTERS: timestamping Rx filters
These will be used for TIMESTAMP_GET request.
v2: avoid compiler warning ("enumeration value not handled in switch")
in net_hwtstamp_validate()
v3: omit dash in Tx type names ("one-step-*" -> "onestep-*"), 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/core/dev_ioctl.c')
| -rw-r--r-- | net/core/dev_ioctl.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/core/dev_ioctl.c b/net/core/dev_ioctl.c index dbaebbe573f0..547b587c1950 100644 --- a/net/core/dev_ioctl.c +++ b/net/core/dev_ioctl.c @@ -190,6 +190,9 @@ static int net_hwtstamp_validate(struct ifreq *ifr) case HWTSTAMP_TX_ONESTEP_P2P: tx_type_valid = 1; break; + case __HWTSTAMP_TX_CNT: + /* not a real value */ + break; } switch (rx_filter) { @@ -211,6 +214,9 @@ static int net_hwtstamp_validate(struct ifreq *ifr) case HWTSTAMP_FILTER_NTP_ALL: rx_filter_valid = 1; break; + case __HWTSTAMP_FILTER_CNT: + /* not a real value */ + break; } if (!tx_type_valid || !rx_filter_valid) |