diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mld/regulatory.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mld/regulatory.c | 28 |
1 files changed, 21 insertions, 7 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mld/regulatory.c b/drivers/net/wireless/intel/iwlwifi/mld/regulatory.c index 75d2f5cb23a7..40571125b3ab 100644 --- a/drivers/net/wireless/intel/iwlwifi/mld/regulatory.c +++ b/drivers/net/wireless/intel/iwlwifi/mld/regulatory.c @@ -163,18 +163,32 @@ int iwl_mld_init_sgom(struct iwl_mld *mld) static int iwl_mld_ppag_send_cmd(struct iwl_mld *mld) { - union iwl_ppag_table_cmd cmd = {}; - int ret, len; + struct iwl_fw_runtime *fwrt = &mld->fwrt; + union iwl_ppag_table_cmd cmd = { + .v7.ppag_config_info.table_source = fwrt->ppag_bios_source, + .v7.ppag_config_info.table_revision = fwrt->ppag_bios_rev, + .v7.ppag_config_info.value = cpu_to_le32(fwrt->ppag_flags), + }; + int ret; - ret = iwl_fill_ppag_table(&mld->fwrt, &cmd, &len); - /* Not supporting PPAG table is a valid scenario */ - if (ret < 0) - return 0; + IWL_DEBUG_RADIO(fwrt, + "PPAG MODE bits going to be sent: %d\n", + fwrt->ppag_flags); + + for (int chain = 0; chain < IWL_NUM_CHAIN_LIMITS; chain++) { + for (int subband = 0; subband < IWL_NUM_SUB_BANDS_V2; subband++) { + cmd.v7.gain[chain][subband] = + fwrt->ppag_chains[chain].subbands[subband]; + IWL_DEBUG_RADIO(fwrt, + "PPAG table: chain[%d] band[%d]: gain = %d\n", + chain, subband, cmd.v7.gain[chain][subband]); + } + } IWL_DEBUG_RADIO(mld, "Sending PER_PLATFORM_ANT_GAIN_CMD\n"); ret = iwl_mld_send_cmd_pdu(mld, WIDE_ID(PHY_OPS_GROUP, PER_PLATFORM_ANT_GAIN_CMD), - &cmd, len); + &cmd, sizeof(cmd.v7)); if (ret < 0) IWL_ERR(mld, "failed to send PER_PLATFORM_ANT_GAIN_CMD (%d)\n", ret); |