diff options
| author | Shaul Triebitz <shaul.triebitz@intel.com> | 2019-02-27 17:18:11 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2019-04-03 11:20:05 +0300 |
| commit | c30aef01bae92f189dc6cf92ab7d9798135fe253 (patch) | |
| tree | ffd75477de2e66ac902651d20d6ab7503da11233 /drivers/net/wireless/intel/iwlwifi/iwl-config.h | |
| parent | afc1e3b4fc8f979150e85fc7649444019aeffe18 (diff) | |
| download | linux-c30aef01bae92f189dc6cf92ab7d9798135fe253.tar.xz | |
iwlwifi: set 512 TX queue slots for AX210 devices
AX210 devices support 256 BA (256 MPDUs in an AMPDU).
The firmware requires that the number of TFDs will be
minimum twice as big as the BA size (2 * 256 = 512).
Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/iwl-config.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-config.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-config.h b/drivers/net/wireless/intel/iwlwifi/iwl-config.h index bc929d6639bd..486b6daea370 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-config.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-config.h @@ -384,6 +384,8 @@ struct iwl_csr_params { * @min_txq_size: minimum number of slots required in a TX queue * @umac_prph_offset: offset to add to UMAC periphery address * @uhb_supported: ultra high band channels supported + * @min_256_ba_txq_size: minimum number of slots required in a TX queue which + * supports 256 BA aggregation * * We enable the driver to be backward compatible wrt. hardware features. * API differences in uCode shouldn't be handled here but through TLVs @@ -457,6 +459,7 @@ struct iwl_cfg { u32 fw_mon_smem_cycle_cnt_ptr_addr; u32 fw_mon_smem_cycle_cnt_ptr_msk; u32 gp2_reg_addr; + u32 min_256_ba_txq_size; }; extern const struct iwl_csr_params iwl_csr_v1; |