diff options
| author | Daniel Pieczko <dpieczko@solarflare.com> | 2013-11-21 21:11:25 +0400 |
|---|---|---|
| committer | Ben Hutchings <bhutchings@solarflare.com> | 2013-12-13 02:07:11 +0400 |
| commit | 9ec0659595c8020f1efa55aa00870e8773f8ee89 (patch) | |
| tree | d4b4fc24a45ac681182b426b68445fbb94702ed2 /drivers/net/ethernet/sfc/net_driver.h | |
| parent | a6f73460b592404cca4ceafa69a835a61cdc20d8 (diff) | |
| download | linux-9ec0659595c8020f1efa55aa00870e8773f8ee89.tar.xz | |
sfc: split setup of hardware timestamping into NIC-type operation
I added efx_ptp_get_mode() to avoid moving the definition for
efx_ptp_data, since the current PTP mode is needed for
siena.c:siena_set_ptp_hwtstamp.
[bwh: Also move the rx_filters mask, and add kernel-doc]
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Diffstat (limited to 'drivers/net/ethernet/sfc/net_driver.h')
| -rw-r--r-- | drivers/net/ethernet/sfc/net_driver.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/ethernet/sfc/net_driver.h b/drivers/net/ethernet/sfc/net_driver.h index f47bac78b92c..01ffbe849683 100644 --- a/drivers/net/ethernet/sfc/net_driver.h +++ b/drivers/net/ethernet/sfc/net_driver.h @@ -91,6 +91,7 @@ /* Forward declare Precision Time Protocol (PTP) support structure. */ struct efx_ptp_data; +struct hwtstamp_config; struct efx_self_tests; @@ -1042,6 +1043,10 @@ struct efx_mtd_partition { * @mtd_sync: Wait for write-back to complete on MTD partition. This * also notifies the driver that a writer has finished using this * partition. + * @ptp_write_host_time: Send host time to MC as part of sync protocol + * @ptp_set_ts_config: Set hardware timestamp configuration. The flags + * and tx_type will already have been validated but this operation + * must validate and update rx_filter. * @revision: Hardware architecture revision * @txd_ptr_tbl_base: TX descriptor ring base address * @rxd_ptr_tbl_base: RX descriptor ring base address @@ -1060,6 +1065,7 @@ struct efx_mtd_partition { * @offload_features: net_device feature flags for protocol offload * features implemented in hardware * @mcdi_max_ver: Maximum MCDI version supported + * @hwtstamp_filters: Mask of hardware timestamp filter types supported */ struct efx_nic_type { unsigned int (*mem_map_size)(struct efx_nic *efx); @@ -1161,6 +1167,8 @@ struct efx_nic_type { int (*mtd_sync)(struct mtd_info *mtd); #endif void (*ptp_write_host_time)(struct efx_nic *efx, u32 host_time); + int (*ptp_set_ts_config)(struct efx_nic *efx, + struct hwtstamp_config *init); int revision; unsigned int txd_ptr_tbl_base; @@ -1179,6 +1187,7 @@ struct efx_nic_type { netdev_features_t offload_features; int mcdi_max_ver; unsigned int max_rx_ip_filters; + u32 hwtstamp_filters; }; /************************************************************************** |