diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2018-10-25 09:15:21 +0200 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2019-01-29 16:10:32 +0200 |
| commit | 5213e8a8a28d2c4c143fec94e57c866a958ed52d (patch) | |
| tree | 9ea3de9c103a65388c74ce5750ae74dfdcedd50b /drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c | |
| parent | 6c161980ba482d063c6453a32924a706858043ea (diff) | |
iwlwifi: mvm: implement CSI reporting
Implement CSI (channel estimation matrix) reporting in the mvm
driver, if the firmware has the capability.
Currently only a debugfs API is provided as the API is still
under discussion.
For now, RX aggregation must be disabled to use this feature
on data frames as we haven't found a good way to attach the
data to A-MPDUs, given complexities with multi-queue.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c index cbbd4b076e17..91b46361ac9f 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c @@ -69,6 +69,7 @@ #include "sta.h" #include "iwl-io.h" #include "debugfs.h" +#include "iwl-modparams.h" #include "fw/error-dump.h" static ssize_t iwl_dbgfs_ctdp_budget_read(struct file *file, |