diff options
| author | Golan Ben Ami <golan.ben.ami@intel.com> | 2018-02-04 17:41:51 +0200 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2018-07-26 13:16:18 +0300 |
| commit | 1a4968d1230c9233f50a89abb3b32d94f81146d0 (patch) | |
| tree | 389026c87f543c356ca692944da3d44d6912b663 /drivers/net/wireless/intel/iwlwifi/mvm/ops.c | |
| parent | d0158235f44e1e8a7db89380e77c3520386267b7 (diff) | |
| download | linux-1a4968d1230c9233f50a89abb3b32d94f81146d0.tar.bz2 | |
iwlwifi: pcie: support 2k rx buffers
The smallest rb size supported today is 4k rx buffers.
22560 devices use 2k rxb's, so allow using 2k buffers.
Signed-off-by: Golan Ben Ami <golan.ben.ami@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/ops.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/ops.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c index 5d9b9306ea1c..d966262e0819 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c @@ -704,7 +704,10 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg, } /* the hardware splits the A-MSDU */ - if (mvm->cfg->mq_rx_supported) + if (mvm->trans->cfg->device_family >= + IWL_DEVICE_FAMILY_22560) + trans_cfg.rx_buf_size = IWL_AMSDU_2K; + else if (mvm->cfg->mq_rx_supported) trans_cfg.rx_buf_size = IWL_AMSDU_4K; trans->wide_cmd_header = true; |