diff options
| author | Michael Chan | 2017-04-05 00:14:10 +0200 |
|---|---|---|
| committer | David S. Miller | 2017-04-05 15:24:26 +0200 |
| commit | 5282db6c794fed3ea8b399bc5305c4078e084f7b (patch) | |
| tree | bcf81d587658afd2f153370e246877a56301a25d /drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | |
| parent | bnxt_en: Add ethtool get_wol method. (diff) | |
| download | kernel-qcow2-linux-5282db6c794fed3ea8b399bc5305c4078e084f7b.tar.gz kernel-qcow2-linux-5282db6c794fed3ea8b399bc5305c4078e084f7b.tar.xz kernel-qcow2-linux-5282db6c794fed3ea8b399bc5305c4078e084f7b.zip | |
bnxt_en: Add ethtool set_wol method.
And add functions to set and free magic packet filter.
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c index 2b947048aaba..84cd4ca43c04 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c @@ -847,6 +847,31 @@ static void bnxt_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol) } } +static int bnxt_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol) +{ + struct bnxt *bp = netdev_priv(dev); + + if (wol->wolopts & ~WAKE_MAGIC) + return -EINVAL; + + if (wol->wolopts & WAKE_MAGIC) { + if (!(bp->flags & BNXT_FLAG_WOL_CAP)) + return -EINVAL; + if (!bp->wol) { + if (bnxt_hwrm_alloc_wol_fltr(bp)) + return -EBUSY; + bp->wol = 1; + } + } else { + if (bp->wol) { + if (bnxt_hwrm_free_wol_fltr(bp)) + return -EBUSY; + bp->wol = 0; + } + } + return 0; +} + u32 _bnxt_fw_to_ethtool_adv_spds(u16 fw_speeds, u8 fw_pause) { u32 speed_mask = 0; @@ -2150,6 +2175,7 @@ const struct ethtool_ops bnxt_ethtool_ops = { .set_pauseparam = bnxt_set_pauseparam, .get_drvinfo = bnxt_get_drvinfo, .get_wol = bnxt_get_wol, + .set_wol = bnxt_set_wol, .get_coalesce = bnxt_get_coalesce, .set_coalesce = bnxt_set_coalesce, .get_msglevel = bnxt_get_msglevel, |