iwlwifi: mvm: correctly fill the ac array in the iwl_mac_ctx_cmd

Browse source

The indexes into the ac array in the iwl_mac_ctx_cmd are from the iwl_ac
enum and not the txfs.  The current code therefore puts the edca params
in the wrong indexes of the array, causing wrong priority for
data-streams of different ACs.
Fix this.

Note that this bug only occurs in NICs that use the new tx api, since in
the old tx api the txf number is equal to the corresponding ac in the
iwl_ac enum.

Signed-off-by: Naftali Goldstein <naftali.goldstein@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

...

This commit is contained in:

Naftali Goldstein 2019-05-13 16:36:30 +03:00 • committed by Luca Coelho

parent bd9c519785

commit b5e2fe356e

3 changed files with 19 additions and 5 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

11

drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c

View file

1

drivers/net/wireless/intel/iwlwifi/mvm/mvm.h

View file

12

drivers/net/wireless/intel/iwlwifi/mvm/utils.c

View file