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| author | Mordechay Goodstein <mordechay.goodstein@intel.com> | 2017-09-26 14:31:55 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2017-12-20 19:28:24 +0300 |
| commit | 93b167c13a3afa389eaa1af277e94add976ea43f (patch) | |
| tree | c875febae2e629d2dbd58085d2a8e69725a26ce3 /drivers/net/wireless/intel/iwlwifi/fw/api/debug.h | |
| parent | 22b2104193da5edab4189d0357418d8e151082eb (diff) | |
| download | linux-93b167c13a3afa389eaa1af277e94add976ea43f.tar.xz | |
iwlwifi: runtime: sync FW and host clocks for logs
For sync we send a marker cmd every <defined throughout debugfs> seconds.
The trigger for getting gp2 clock values from the FW is set by
writing to debugfs a periodic time in seconds,
if value zero is written, only one request would be sent
and the timer would be canceled.
Also added a small infrastructure for debugfs runtime code.
Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/api/debug.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/api/debug.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/debug.h b/drivers/net/wireless/intel/iwlwifi/fw/api/debug.h index 0a81fb1b6ed4..106782341544 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/debug.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/debug.h @@ -250,10 +250,12 @@ struct iwl_mfu_assert_dump_notif { * The ids for different type of markers to insert into the usniffer logs * * @MARKER_ID_TX_FRAME_LATENCY: TX latency marker + * @MARKER_ID_SYNC_CLOCK: sync FW time and systime */ enum iwl_mvm_marker_id { MARKER_ID_TX_FRAME_LATENCY = 1, -}; /* MARKER_ID_API_E_VER_1 */ + MARKER_ID_SYNC_CLOCK = 2, +}; /* MARKER_ID_API_E_VER_2 */ /** * struct iwl_mvm_marker - mark info into the usniffer logs |