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path: root/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
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Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/fw.c')
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/fw.c61
1 files changed, 3 insertions, 58 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
index 4f297edd8e18..b8a25943a57d 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
@@ -73,56 +73,6 @@ static int iwl_send_rss_cfg_cmd(struct iwl_mvm *mvm)
return iwl_mvm_send_cmd_pdu(mvm, RSS_CONFIG_CMD, 0, sizeof(cmd), &cmd);
}
-static int iwl_configure_rxq(struct iwl_mvm *mvm)
-{
- int i, num_queues, size, ret;
- struct iwl_rfh_queue_config *cmd;
- struct iwl_host_cmd hcmd = {
- .id = WIDE_ID(DATA_PATH_GROUP, RFH_QUEUE_CONFIG_CMD),
- .dataflags[0] = IWL_HCMD_DFL_NOCOPY,
- };
-
- /*
- * The default queue is configured via context info, so if we
- * have a single queue, there's nothing to do here.
- */
- if (mvm->trans->num_rx_queues == 1)
- return 0;
-
- /* skip the default queue */
- num_queues = mvm->trans->num_rx_queues - 1;
-
- size = struct_size(cmd, data, num_queues);
-
- cmd = kzalloc(size, GFP_KERNEL);
- if (!cmd)
- return -ENOMEM;
-
- cmd->num_queues = num_queues;
-
- for (i = 0; i < num_queues; i++) {
- struct iwl_trans_rxq_dma_data data;
-
- cmd->data[i].q_num = i + 1;
- iwl_trans_get_rxq_dma_data(mvm->trans, i + 1, &data);
-
- cmd->data[i].fr_bd_cb = cpu_to_le64(data.fr_bd_cb);
- cmd->data[i].urbd_stts_wrptr =
- cpu_to_le64(data.urbd_stts_wrptr);
- cmd->data[i].ur_bd_cb = cpu_to_le64(data.ur_bd_cb);
- cmd->data[i].fr_bd_wid = cpu_to_le32(data.fr_bd_wid);
- }
-
- hcmd.data[0] = cmd;
- hcmd.len[0] = size;
-
- ret = iwl_mvm_send_cmd(mvm, &hcmd);
-
- kfree(cmd);
-
- return ret;
-}
-
static int iwl_mvm_send_dqa_cmd(struct iwl_mvm *mvm)
{
struct iwl_dqa_enable_cmd dqa_cmd = {
@@ -1503,14 +1453,9 @@ int iwl_mvm_up(struct iwl_mvm *mvm)
}
/* Init RSS configuration */
- if (mvm->trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22000) {
- ret = iwl_configure_rxq(mvm);
- if (ret) {
- IWL_ERR(mvm, "Failed to configure RX queues: %d\n",
- ret);
- goto error;
- }
- }
+ ret = iwl_configure_rxq(&mvm->fwrt);
+ if (ret)
+ goto error;
if (iwl_mvm_has_new_rx_api(mvm)) {
ret = iwl_send_rss_cfg_cmd(mvm);