diff options
| author | Sasha Neftin <sasha.neftin@intel.com> | 2020-01-22 11:21:13 +0200 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2020-02-19 16:51:28 -0800 |
| commit | a5136f7677a3bd47e3053a36b447259ec48fd1ed (patch) | |
| tree | 112a10afa87e0a1e9c29be84e0a0e123db52f6a6 /drivers/net/ethernet/intel/igc/igc.h | |
| parent | 563212224b7e7b7da9a6903dc1a7a41f7e48ac51 (diff) | |
igc: Complete to commit Add basic skeleton for PTP
commit 5f2958052c58 ("igc: Add basic skeleton for PTP") added basic
support for PTP, what's missing is support for suspending.
Legacy power management has been added. Now we can add
the suspend method to the igc_shutdown.
By cleaning the runtime storage for timestamp this avoids a possible
invalid memory access when the system comes back from suspend state.
Signed-off-by: Sasha Neftin <sasha.neftin@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/igc/igc.h')
| -rw-r--r-- | drivers/net/ethernet/intel/igc/igc.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/igc/igc.h b/drivers/net/ethernet/intel/igc/igc.h index cb1362188c2a..5e9c2dd8b8e4 100644 --- a/drivers/net/ethernet/intel/igc/igc.h +++ b/drivers/net/ethernet/intel/igc/igc.h @@ -556,6 +556,7 @@ int igc_erase_filter(struct igc_adapter *adapter, void igc_ptp_init(struct igc_adapter *adapter); void igc_ptp_reset(struct igc_adapter *adapter); +void igc_ptp_suspend(struct igc_adapter *adapter); void igc_ptp_stop(struct igc_adapter *adapter); void igc_ptp_rx_rgtstamp(struct igc_q_vector *q_vector, struct sk_buff *skb); void igc_ptp_rx_pktstamp(struct igc_q_vector *q_vector, void *va, |