diff options
| author |   Ben Hutchings <bhutchings@solarflare.com> | 2011-09-03 00:15:00 +0100 |
|---|---|---|
| committer | Ben Hutchings <bhutchings@solarflare.com> | 2012-01-27 00:10:46 +0000 |
| commit | 710b208dc2687fdb3370110d54a67fb2288835eb (patch) | |
| tree | b6a403a44f7832a469e31f91121e3eb2cff78c68 /drivers/net/ethernet/sfc/falcon.c | |
| parent | sfc: Hold efx_nic::stats_lock while reading efx_nic::mac_stats (diff) | |
| download | linux-dev-710b208dc2687fdb3370110d54a67fb2288835eb.tar.xz linux-dev-710b208dc2687fdb3370110d54a67fb2288835eb.zip | |
sfc: Merge efx_mac_operations into efx_nic_type
No NICs need to switch efx_mac_operations at run-time, and the MAC
operations are fairly closely bound to NIC types.
Move efx_mac_operations::reconfigure to efx_nic_type::reconfigure_mac
and efx_mac_operations::check_fault fo efx_nic_type::check_mac_fault.
Change callers to call through efx->type or directly if the NIC type
is known.
Remove efx_mac_operations::update_stats. The implementations for
Falcon used to fetch MAC statistics synchronously and this was used by
efx_register_netdev() to clear statistics after running self-tests.
However, it now only converts statistics that have already been
fetched (and that only for Falcon), and the call from
efx_register_netdev() has no effect.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Diffstat (limited to 'drivers/net/ethernet/sfc/falcon.c')
| -rw-r--r-- | drivers/net/ethernet/sfc/falcon.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/net/ethernet/sfc/falcon.c b/drivers/net/ethernet/sfc/falcon.c index 5c7548959dd7..1a8a316bb538 100644 --- a/drivers/net/ethernet/sfc/falcon.c +++ b/drivers/net/ethernet/sfc/falcon.c @@ -19,7 +19,6 @@ #include "net_driver.h" #include "bitfield.h" #include "efx.h" -#include "mac.h" #include "spi.h" #include "nic.h" #include "regs.h" @@ -613,7 +612,7 @@ static void falcon_stats_complete(struct efx_nic *efx) nic_data->stats_pending = false; if (*nic_data->stats_dma_done == FALCON_STATS_DONE) { rmb(); /* read the done flag before the stats */ - efx->mac_op->update_stats(efx); + falcon_update_stats_xmac(efx); } else { netif_err(efx, hw, efx->net_dev, "timed out waiting for statistics\n"); @@ -670,7 +669,7 @@ static int falcon_reconfigure_port(struct efx_nic *efx) falcon_reset_macs(efx); efx->phy_op->reconfigure(efx); - rc = efx->mac_op->reconfigure(efx); + rc = falcon_reconfigure_xmac(efx); BUG_ON(rc); falcon_start_nic_stats(efx); @@ -1218,7 +1217,7 @@ static void falcon_monitor(struct efx_nic *efx) falcon_deconfigure_mac_wrapper(efx); falcon_reset_macs(efx); - rc = efx->mac_op->reconfigure(efx); + rc = falcon_reconfigure_xmac(efx); BUG_ON(rc); falcon_start_nic_stats(efx); @@ -1676,7 +1675,7 @@ static void falcon_update_nic_stats(struct efx_nic *efx) *nic_data->stats_dma_done == FALCON_STATS_DONE) { nic_data->stats_pending = false; rmb(); /* read the done flag before the stats */ - efx->mac_op->update_stats(efx); + falcon_update_stats_xmac(efx); } } @@ -1769,11 +1768,12 @@ const 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, + .reconfigure_mac = falcon_reconfigure_xmac, + .check_mac_fault = falcon_xmac_check_fault, .get_wol = falcon_get_wol, .set_wol = falcon_set_wol, .resume_wol = efx_port_dummy_op_void, .test_nvram = falcon_test_nvram, - .default_mac_ops = &falcon_xmac_operations, .revision = EFX_REV_FALCON_A1, .mem_map_size = 0x20000, @@ -1811,12 +1811,13 @@ const 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, + .reconfigure_mac = falcon_reconfigure_xmac, + .check_mac_fault = falcon_xmac_check_fault, .get_wol = falcon_get_wol, .set_wol = falcon_set_wol, .resume_wol = efx_port_dummy_op_void, .test_registers = falcon_b0_test_registers, .test_nvram = falcon_test_nvram, - .default_mac_ops = &falcon_xmac_operations, .revision = EFX_REV_FALCON_B0, /* Map everything up to and including the RSS indirection |