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sfc: Make most filter operations NIC-type-specific

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Aside from accelerated RFS, there is almost nothing that can be shared
between the filter table implementations for the Falcon architecture
and EF10.

Move the few shared functions into efx.c and rx.c and the rest into
farch.c.  Introduce efx_nic_type operations for the implementation and
inline wrapper functions that call these.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
This commit is contained in:
Ben Hutchings
2012-11-08 01:46:53 +00:00
parent 9a0a943321
commit add7247718
10 changed files with 1448 additions and 1267 deletions
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16
drivers/net/ethernet/sfc/siena.c
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@@ -736,6 +736,21 @@ const struct efx_nic_type siena_a0_nic_type = {
.ev_process = efx_farch_ev_process,
.ev_read_ack = efx_farch_ev_read_ack,
.ev_test_generate = efx_farch_ev_test_generate,
.filter_table_probe = efx_farch_filter_table_probe,
.filter_table_restore = efx_farch_filter_table_restore,
.filter_table_remove = efx_farch_filter_table_remove,
.filter_update_rx_scatter = efx_farch_filter_update_rx_scatter,
.filter_insert = efx_farch_filter_insert,
.filter_remove_safe = efx_farch_filter_remove_safe,
.filter_get_safe = efx_farch_filter_get_safe,
.filter_clear_rx = efx_farch_filter_clear_rx,
.filter_count_rx_used = efx_farch_filter_count_rx_used,
.filter_get_rx_id_limit = efx_farch_filter_get_rx_id_limit,
.filter_get_rx_ids = efx_farch_filter_get_rx_ids,
#ifdef CONFIG_RFS_ACCEL
.filter_rfs_insert = efx_farch_filter_rfs_insert,
.filter_rfs_expire_one = efx_farch_filter_rfs_expire_one,
#endif
.revision = EFX_REV_SIENA_A0,
.txd_ptr_tbl_base = FR_BZ_TX_DESC_PTR_TBL,
@@ -752,4 +767,5 @@ const struct efx_nic_type siena_a0_nic_type = {
.offload_features = (NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM |
NETIF_F_RXHASH | NETIF_F_NTUPLE),
.mcdi_max_ver = 1,
.max_rx_ip_filters = FR_BZ_RX_FILTER_TBL0_ROWS,
};