diff options
| author | Ben Hutchings <bhutchings@solarflare.com> | 2009-11-29 03:43:07 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-11-29 16:46:29 -0800 |
| commit | 89c758fa47b54d8ce10d2b39ed09de6da0ba4324 (patch) | |
| tree | 3ad41c34f54f071ea986597295623775fbd19dc9 /drivers/net/sfc/falcon.c | |
| parent | 78c1f0a06551f6ff61bfd7c1a9302115a8135a62 (diff) | |
| download | kernel_samsung_espresso10-89c758fa47b54d8ce10d2b39ed09de6da0ba4324.zip kernel_samsung_espresso10-89c758fa47b54d8ce10d2b39ed09de6da0ba4324.tar.gz kernel_samsung_espresso10-89c758fa47b54d8ce10d2b39ed09de6da0ba4324.tar.bz2 | |
sfc: Add power-management and wake-on-LAN support
Wake-on-LAN is a stub for Falcon, but will be implemented fully for
new NICs.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/sfc/falcon.c')
| -rw-r--r-- | drivers/net/sfc/falcon.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/net/sfc/falcon.c b/drivers/net/sfc/falcon.c index 3466616..8f2c583 100644 --- a/drivers/net/sfc/falcon.c +++ b/drivers/net/sfc/falcon.c @@ -3245,6 +3245,27 @@ void falcon_stop_nic_stats(struct efx_nic *efx) /************************************************************************** * + * Wake on LAN + * + ************************************************************************** + */ + +static void falcon_get_wol(struct efx_nic *efx, struct ethtool_wolinfo *wol) +{ + wol->supported = 0; + wol->wolopts = 0; + memset(&wol->sopass, 0, sizeof(wol->sopass)); +} + +static int falcon_set_wol(struct efx_nic *efx, u32 type) +{ + if (type != 0) + return -EINVAL; + return 0; +} + +/************************************************************************** + * * Revision-dependent attributes used by efx.c * ************************************************************************** @@ -3266,6 +3287,9 @@ struct efx_nic_type falcon_a1_nic_type = { .push_irq_moderation = falcon_push_irq_moderation, .push_multicast_hash = falcon_push_multicast_hash, .reconfigure_port = falcon_reconfigure_port, + .get_wol = falcon_get_wol, + .set_wol = falcon_set_wol, + .resume_wol = efx_port_dummy_op_void, .default_mac_ops = &falcon_xmac_operations, .revision = EFX_REV_FALCON_A1, @@ -3299,6 +3323,9 @@ struct efx_nic_type falcon_b0_nic_type = { .push_irq_moderation = falcon_push_irq_moderation, .push_multicast_hash = falcon_push_multicast_hash, .reconfigure_port = falcon_reconfigure_port, + .get_wol = falcon_get_wol, + .set_wol = falcon_set_wol, + .resume_wol = efx_port_dummy_op_void, .default_mac_ops = &falcon_xmac_operations, .revision = EFX_REV_FALCON_B0, |