diff options
| author | Shahar S Matityahu <shahar.s.matityahu@intel.com> | 2018-01-29 11:05:37 +0200 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2018-08-31 11:38:17 +0300 |
| commit | 2d8c261511abfebd705d2163500d6b3049f0dec6 (patch) | |
| tree | b0ffbbdb189fc85d2770b31527149621c232f2d4 /drivers/net/wireless/intel/iwlwifi/mvm/d3.c | |
| parent | 2210f6959dfa754d2a191f3db6ac7592d1bebc9c (diff) | |
iwlwifi: add d3 debug data support
During d3, the firmware records debug data into internal buffer
if debug data collection occurs, collect the data that was written to the
buffer
Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/d3.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/d3.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c index 79bdae994822..47ceffbfd9af 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c @@ -1883,6 +1883,7 @@ static int __iwl_mvm_resume(struct iwl_mvm *mvm, bool test) goto err; } + iwl_fw_dbg_read_d3_debug_data(&mvm->fwrt); /* query SRAM first in case we want event logging */ iwl_mvm_read_d3_sram(mvm); @@ -2117,6 +2118,8 @@ static int iwl_mvm_d3_test_release(struct inode *inode, struct file *file) mvm->d3_test_active = false; + iwl_fw_dbg_read_d3_debug_data(&mvm->fwrt); + rtnl_lock(); __iwl_mvm_resume(mvm, true); rtnl_unlock(); |