Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6

1 files changed, 981 insertions, 31 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
index c272204fccff..0e6a04b739ad 100644
--- a/drivers/net/wireless/iwlwifi/iwl-debugfs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
@@ -39,6 +39,7 @@
 #include "iwl-debug.h"
 #include "iwl-core.h"
 #include "iwl-io.h"
+#include "iwl-agn.h"
 
 /* create and remove of files */
 #define DEBUGFS_ADD_FILE(name, parent, mode) do {                       \
@@ -226,10 +227,10 @@ static ssize_t iwl_dbgfs_sram_read(struct file *file,
         /* default is to dump the entire data segment */
         if (!priv->dbgfs_sram_offset && !priv->dbgfs_sram_len) {
                 priv->dbgfs_sram_offset = 0x800000;
-                if (priv->ucode_type == UCODE_INIT)
-                        priv->dbgfs_sram_len = priv->ucode_init_data.len;
+                if (priv->ucode_type == UCODE_SUBTYPE_INIT)
+                        priv->dbgfs_sram_len = priv->ucode_init.data.len;
                 else
-                        priv->dbgfs_sram_len = priv->ucode_data.len;
+                        priv->dbgfs_sram_len = priv->ucode_rt.data.len;
         }
         len = priv->dbgfs_sram_len;
 
@@ -1037,13 +1038,463 @@ static ssize_t iwl_dbgfs_rx_queue_read(struct file *file,
         return simple_read_from_buffer(user_buf, count, ppos, buf, pos);
 }
 
+static const char *fmt_value = "  %-30s %10u\n";
+static const char *fmt_hex   = "  %-30s       0x%02X\n";
+static const char *fmt_table = "  %-30s %10u  %10u  %10u  %10u\n";
+static const char *fmt_header =
+        "%-32s    current  cumulative       delta         max\n";
+
+static int iwl_statistics_flag(struct iwl_priv *priv, char *buf, int bufsz)
+{
+        int p = 0;
+        u32 flag;
+
+        flag = le32_to_cpu(priv->statistics.flag);
+
+        p += scnprintf(buf + p, bufsz - p, "Statistics Flag(0x%X):\n", flag);
+        if (flag & UCODE_STATISTICS_CLEAR_MSK)
+                p += scnprintf(buf + p, bufsz - p,
+                "\tStatistics have been cleared\n");
+        p += scnprintf(buf + p, bufsz - p, "\tOperational Frequency: %s\n",
+                (flag & UCODE_STATISTICS_FREQUENCY_MSK)
+                ? "2.4 GHz" : "5.2 GHz");
+        p += scnprintf(buf + p, bufsz - p, "\tTGj Narrow Band: %s\n",
+                (flag & UCODE_STATISTICS_NARROW_BAND_MSK)
+                 ? "enabled" : "disabled");
+
+        return p;
+}
+
 static ssize_t iwl_dbgfs_ucode_rx_stats_read(struct file *file,
                                         char __user *user_buf,
                                         size_t count, loff_t *ppos)
 {
         struct iwl_priv *priv = file->private_data;
-        return priv->cfg->ops->lib->debugfs_ops.rx_stats_read(file,
-                        user_buf, count, ppos);
+        int pos = 0;
+        char *buf;
+        int bufsz = sizeof(struct statistics_rx_phy) * 40 +
+                    sizeof(struct statistics_rx_non_phy) * 40 +
+                    sizeof(struct statistics_rx_ht_phy) * 40 + 400;
+        ssize_t ret;
+        struct statistics_rx_phy *ofdm, *accum_ofdm, *delta_ofdm, *max_ofdm;
+        struct statistics_rx_phy *cck, *accum_cck, *delta_cck, *max_cck;
+        struct statistics_rx_non_phy *general, *accum_general;
+        struct statistics_rx_non_phy *delta_general, *max_general;
+        struct statistics_rx_ht_phy *ht, *accum_ht, *delta_ht, *max_ht;
+
+        if (!iwl_is_alive(priv))
+                return -EAGAIN;
+
+        buf = kzalloc(bufsz, GFP_KERNEL);
+        if (!buf) {
+                IWL_ERR(priv, "Can not allocate Buffer\n");
+                return -ENOMEM;
+        }
+
+        /*
+         * the statistic information display here is based on
+         * the last statistics notification from uCode
+         * might not reflect the current uCode activity
+         */
+        ofdm = &priv->statistics.rx_ofdm;
+        cck = &priv->statistics.rx_cck;
+        general = &priv->statistics.rx_non_phy;
+        ht = &priv->statistics.rx_ofdm_ht;
+        accum_ofdm = &priv->accum_stats.rx_ofdm;
+        accum_cck = &priv->accum_stats.rx_cck;
+        accum_general = &priv->accum_stats.rx_non_phy;
+        accum_ht = &priv->accum_stats.rx_ofdm_ht;
+        delta_ofdm = &priv->delta_stats.rx_ofdm;
+        delta_cck = &priv->delta_stats.rx_cck;
+        delta_general = &priv->delta_stats.rx_non_phy;
+        delta_ht = &priv->delta_stats.rx_ofdm_ht;
+        max_ofdm = &priv->max_delta_stats.rx_ofdm;
+        max_cck = &priv->max_delta_stats.rx_cck;
+        max_general = &priv->max_delta_stats.rx_non_phy;
+        max_ht = &priv->max_delta_stats.rx_ofdm_ht;
+
+        pos += iwl_statistics_flag(priv, buf, bufsz);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_header, "Statistics_Rx - OFDM:");
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "ina_cnt:",
+                         le32_to_cpu(ofdm->ina_cnt),
+                         accum_ofdm->ina_cnt,
+                         delta_ofdm->ina_cnt, max_ofdm->ina_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "fina_cnt:",
+                         le32_to_cpu(ofdm->fina_cnt), accum_ofdm->fina_cnt,
+                         delta_ofdm->fina_cnt, max_ofdm->fina_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "plcp_err:",
+                         le32_to_cpu(ofdm->plcp_err), accum_ofdm->plcp_err,
+                         delta_ofdm->plcp_err, max_ofdm->plcp_err);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "crc32_err:",
+                         le32_to_cpu(ofdm->crc32_err), accum_ofdm->crc32_err,
+                         delta_ofdm->crc32_err, max_ofdm->crc32_err);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "overrun_err:",
+                         le32_to_cpu(ofdm->overrun_err),
+                         accum_ofdm->overrun_err, delta_ofdm->overrun_err,
+                         max_ofdm->overrun_err);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "early_overrun_err:",
+                         le32_to_cpu(ofdm->early_overrun_err),
+                         accum_ofdm->early_overrun_err,
+                         delta_ofdm->early_overrun_err,
+                         max_ofdm->early_overrun_err);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "crc32_good:",
+                         le32_to_cpu(ofdm->crc32_good),
+                         accum_ofdm->crc32_good, delta_ofdm->crc32_good,
+                         max_ofdm->crc32_good);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "false_alarm_cnt:",
+                         le32_to_cpu(ofdm->false_alarm_cnt),
+                         accum_ofdm->false_alarm_cnt,
+                         delta_ofdm->false_alarm_cnt,
+                         max_ofdm->false_alarm_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "fina_sync_err_cnt:",
+                         le32_to_cpu(ofdm->fina_sync_err_cnt),
+                         accum_ofdm->fina_sync_err_cnt,
+                         delta_ofdm->fina_sync_err_cnt,
+                         max_ofdm->fina_sync_err_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "sfd_timeout:",
+                         le32_to_cpu(ofdm->sfd_timeout),
+                         accum_ofdm->sfd_timeout, delta_ofdm->sfd_timeout,
+                         max_ofdm->sfd_timeout);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "fina_timeout:",
+                         le32_to_cpu(ofdm->fina_timeout),
+                         accum_ofdm->fina_timeout, delta_ofdm->fina_timeout,
+                         max_ofdm->fina_timeout);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "unresponded_rts:",
+                         le32_to_cpu(ofdm->unresponded_rts),
+                         accum_ofdm->unresponded_rts,
+                         delta_ofdm->unresponded_rts,
+                         max_ofdm->unresponded_rts);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "rxe_frame_lmt_ovrun:",
+                         le32_to_cpu(ofdm->rxe_frame_limit_overrun),
+                         accum_ofdm->rxe_frame_limit_overrun,
+                         delta_ofdm->rxe_frame_limit_overrun,
+                         max_ofdm->rxe_frame_limit_overrun);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "sent_ack_cnt:",
+                         le32_to_cpu(ofdm->sent_ack_cnt),
+                         accum_ofdm->sent_ack_cnt, delta_ofdm->sent_ack_cnt,
+                         max_ofdm->sent_ack_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "sent_cts_cnt:",
+                         le32_to_cpu(ofdm->sent_cts_cnt),
+                         accum_ofdm->sent_cts_cnt, delta_ofdm->sent_cts_cnt,
+                         max_ofdm->sent_cts_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "sent_ba_rsp_cnt:",
+                         le32_to_cpu(ofdm->sent_ba_rsp_cnt),
+                         accum_ofdm->sent_ba_rsp_cnt,
+                         delta_ofdm->sent_ba_rsp_cnt,
+                         max_ofdm->sent_ba_rsp_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "dsp_self_kill:",
+                         le32_to_cpu(ofdm->dsp_self_kill),
+                         accum_ofdm->dsp_self_kill,
+                         delta_ofdm->dsp_self_kill,
+                         max_ofdm->dsp_self_kill);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "mh_format_err:",
+                         le32_to_cpu(ofdm->mh_format_err),
+                         accum_ofdm->mh_format_err,
+                         delta_ofdm->mh_format_err,
+                         max_ofdm->mh_format_err);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "re_acq_main_rssi_sum:",
+                         le32_to_cpu(ofdm->re_acq_main_rssi_sum),
+                         accum_ofdm->re_acq_main_rssi_sum,
+                         delta_ofdm->re_acq_main_rssi_sum,
+                         max_ofdm->re_acq_main_rssi_sum);
+
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_header, "Statistics_Rx - CCK:");
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "ina_cnt:",
+                         le32_to_cpu(cck->ina_cnt), accum_cck->ina_cnt,
+                         delta_cck->ina_cnt, max_cck->ina_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "fina_cnt:",
+                         le32_to_cpu(cck->fina_cnt), accum_cck->fina_cnt,
+                         delta_cck->fina_cnt, max_cck->fina_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "plcp_err:",
+                         le32_to_cpu(cck->plcp_err), accum_cck->plcp_err,
+                         delta_cck->plcp_err, max_cck->plcp_err);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "crc32_err:",
+                         le32_to_cpu(cck->crc32_err), accum_cck->crc32_err,
+                         delta_cck->crc32_err, max_cck->crc32_err);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "overrun_err:",
+                         le32_to_cpu(cck->overrun_err),
+                         accum_cck->overrun_err, delta_cck->overrun_err,
+                         max_cck->overrun_err);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "early_overrun_err:",
+                         le32_to_cpu(cck->early_overrun_err),
+                         accum_cck->early_overrun_err,
+                         delta_cck->early_overrun_err,
+                         max_cck->early_overrun_err);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "crc32_good:",
+                         le32_to_cpu(cck->crc32_good), accum_cck->crc32_good,
+                         delta_cck->crc32_good, max_cck->crc32_good);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "false_alarm_cnt:",
+                         le32_to_cpu(cck->false_alarm_cnt),
+                         accum_cck->false_alarm_cnt,
+                         delta_cck->false_alarm_cnt, max_cck->false_alarm_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "fina_sync_err_cnt:",
+                         le32_to_cpu(cck->fina_sync_err_cnt),
+                         accum_cck->fina_sync_err_cnt,
+                         delta_cck->fina_sync_err_cnt,
+                         max_cck->fina_sync_err_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "sfd_timeout:",
+                         le32_to_cpu(cck->sfd_timeout),
+                         accum_cck->sfd_timeout, delta_cck->sfd_timeout,
+                         max_cck->sfd_timeout);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "fina_timeout:",
+                         le32_to_cpu(cck->fina_timeout),
+                         accum_cck->fina_timeout, delta_cck->fina_timeout,
+                         max_cck->fina_timeout);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "unresponded_rts:",
+                         le32_to_cpu(cck->unresponded_rts),
+                         accum_cck->unresponded_rts, delta_cck->unresponded_rts,
+                         max_cck->unresponded_rts);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "rxe_frame_lmt_ovrun:",
+                         le32_to_cpu(cck->rxe_frame_limit_overrun),
+                         accum_cck->rxe_frame_limit_overrun,
+                         delta_cck->rxe_frame_limit_overrun,
+                         max_cck->rxe_frame_limit_overrun);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "sent_ack_cnt:",
+                         le32_to_cpu(cck->sent_ack_cnt),
+                         accum_cck->sent_ack_cnt, delta_cck->sent_ack_cnt,
+                         max_cck->sent_ack_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "sent_cts_cnt:",
+                         le32_to_cpu(cck->sent_cts_cnt),
+                         accum_cck->sent_cts_cnt, delta_cck->sent_cts_cnt,
+                         max_cck->sent_cts_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "sent_ba_rsp_cnt:",
+                         le32_to_cpu(cck->sent_ba_rsp_cnt),
+                         accum_cck->sent_ba_rsp_cnt,
+                         delta_cck->sent_ba_rsp_cnt,
+                         max_cck->sent_ba_rsp_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "dsp_self_kill:",
+                         le32_to_cpu(cck->dsp_self_kill),
+                         accum_cck->dsp_self_kill, delta_cck->dsp_self_kill,
+                         max_cck->dsp_self_kill);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "mh_format_err:",
+                         le32_to_cpu(cck->mh_format_err),
+                         accum_cck->mh_format_err, delta_cck->mh_format_err,
+                         max_cck->mh_format_err);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "re_acq_main_rssi_sum:",
+                         le32_to_cpu(cck->re_acq_main_rssi_sum),
+                         accum_cck->re_acq_main_rssi_sum,
+                         delta_cck->re_acq_main_rssi_sum,
+                         max_cck->re_acq_main_rssi_sum);
+
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_header, "Statistics_Rx - GENERAL:");
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "bogus_cts:",
+                         le32_to_cpu(general->bogus_cts),
+                         accum_general->bogus_cts, delta_general->bogus_cts,
+                         max_general->bogus_cts);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "bogus_ack:",
+                         le32_to_cpu(general->bogus_ack),
+                         accum_general->bogus_ack, delta_general->bogus_ack,
+                         max_general->bogus_ack);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "non_bssid_frames:",
+                         le32_to_cpu(general->non_bssid_frames),
+                         accum_general->non_bssid_frames,
+                         delta_general->non_bssid_frames,
+                         max_general->non_bssid_frames);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "filtered_frames:",
+                         le32_to_cpu(general->filtered_frames),
+                         accum_general->filtered_frames,
+                         delta_general->filtered_frames,
+                         max_general->filtered_frames);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "non_channel_beacons:",
+                         le32_to_cpu(general->non_channel_beacons),
+                         accum_general->non_channel_beacons,
+                         delta_general->non_channel_beacons,
+                         max_general->non_channel_beacons);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "channel_beacons:",
+                         le32_to_cpu(general->channel_beacons),
+                         accum_general->channel_beacons,
+                         delta_general->channel_beacons,
+                         max_general->channel_beacons);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "num_missed_bcon:",
+                         le32_to_cpu(general->num_missed_bcon),
+                         accum_general->num_missed_bcon,
+                         delta_general->num_missed_bcon,
+                         max_general->num_missed_bcon);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "adc_rx_saturation_time:",
+                         le32_to_cpu(general->adc_rx_saturation_time),
+                         accum_general->adc_rx_saturation_time,
+                         delta_general->adc_rx_saturation_time,
+                         max_general->adc_rx_saturation_time);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "ina_detect_search_tm:",
+                         le32_to_cpu(general->ina_detection_search_time),
+                         accum_general->ina_detection_search_time,
+                         delta_general->ina_detection_search_time,
+                         max_general->ina_detection_search_time);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "beacon_silence_rssi_a:",
+                         le32_to_cpu(general->beacon_silence_rssi_a),
+                         accum_general->beacon_silence_rssi_a,
+                         delta_general->beacon_silence_rssi_a,
+                         max_general->beacon_silence_rssi_a);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "beacon_silence_rssi_b:",
+                         le32_to_cpu(general->beacon_silence_rssi_b),
+                         accum_general->beacon_silence_rssi_b,
+                         delta_general->beacon_silence_rssi_b,
+                         max_general->beacon_silence_rssi_b);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "beacon_silence_rssi_c:",
+                         le32_to_cpu(general->beacon_silence_rssi_c),
+                         accum_general->beacon_silence_rssi_c,
+                         delta_general->beacon_silence_rssi_c,
+                         max_general->beacon_silence_rssi_c);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "interference_data_flag:",
+                         le32_to_cpu(general->interference_data_flag),
+                         accum_general->interference_data_flag,
+                         delta_general->interference_data_flag,
+                         max_general->interference_data_flag);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "channel_load:",
+                         le32_to_cpu(general->channel_load),
+                         accum_general->channel_load,
+                         delta_general->channel_load,
+                         max_general->channel_load);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "dsp_false_alarms:",
+                         le32_to_cpu(general->dsp_false_alarms),
+                         accum_general->dsp_false_alarms,
+                         delta_general->dsp_false_alarms,
+                         max_general->dsp_false_alarms);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "beacon_rssi_a:",
+                         le32_to_cpu(general->beacon_rssi_a),
+                         accum_general->beacon_rssi_a,
+                         delta_general->beacon_rssi_a,
+                         max_general->beacon_rssi_a);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "beacon_rssi_b:",
+                         le32_to_cpu(general->beacon_rssi_b),
+                         accum_general->beacon_rssi_b,
+                         delta_general->beacon_rssi_b,
+                         max_general->beacon_rssi_b);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "beacon_rssi_c:",
+                         le32_to_cpu(general->beacon_rssi_c),
+                         accum_general->beacon_rssi_c,
+                         delta_general->beacon_rssi_c,
+                         max_general->beacon_rssi_c);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "beacon_energy_a:",
+                         le32_to_cpu(general->beacon_energy_a),
+                         accum_general->beacon_energy_a,
+                         delta_general->beacon_energy_a,
+                         max_general->beacon_energy_a);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "beacon_energy_b:",
+                         le32_to_cpu(general->beacon_energy_b),
+                         accum_general->beacon_energy_b,
+                         delta_general->beacon_energy_b,
+                         max_general->beacon_energy_b);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "beacon_energy_c:",
+                         le32_to_cpu(general->beacon_energy_c),
+                         accum_general->beacon_energy_c,
+                         delta_general->beacon_energy_c,
+                         max_general->beacon_energy_c);
+
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_header, "Statistics_Rx - OFDM_HT:");
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "plcp_err:",
+                         le32_to_cpu(ht->plcp_err), accum_ht->plcp_err,
+                         delta_ht->plcp_err, max_ht->plcp_err);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "overrun_err:",
+                         le32_to_cpu(ht->overrun_err), accum_ht->overrun_err,
+                         delta_ht->overrun_err, max_ht->overrun_err);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "early_overrun_err:",
+                         le32_to_cpu(ht->early_overrun_err),
+                         accum_ht->early_overrun_err,
+                         delta_ht->early_overrun_err,
+                         max_ht->early_overrun_err);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "crc32_good:",
+                         le32_to_cpu(ht->crc32_good), accum_ht->crc32_good,
+                         delta_ht->crc32_good, max_ht->crc32_good);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "crc32_err:",
+                         le32_to_cpu(ht->crc32_err), accum_ht->crc32_err,
+                         delta_ht->crc32_err, max_ht->crc32_err);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "mh_format_err:",
+                         le32_to_cpu(ht->mh_format_err),
+                         accum_ht->mh_format_err,
+                         delta_ht->mh_format_err, max_ht->mh_format_err);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "agg_crc32_good:",
+                         le32_to_cpu(ht->agg_crc32_good),
+                         accum_ht->agg_crc32_good,
+                         delta_ht->agg_crc32_good, max_ht->agg_crc32_good);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "agg_mpdu_cnt:",
+                         le32_to_cpu(ht->agg_mpdu_cnt),
+                         accum_ht->agg_mpdu_cnt,
+                         delta_ht->agg_mpdu_cnt, max_ht->agg_mpdu_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "agg_cnt:",
+                         le32_to_cpu(ht->agg_cnt), accum_ht->agg_cnt,
+                         delta_ht->agg_cnt, max_ht->agg_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "unsupport_mcs:",
+                         le32_to_cpu(ht->unsupport_mcs),
+                         accum_ht->unsupport_mcs,
+                         delta_ht->unsupport_mcs, max_ht->unsupport_mcs);
+
+        ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
+        kfree(buf);
+        return ret;
 }
 
 static ssize_t iwl_dbgfs_ucode_tx_stats_read(struct file *file,
@@ -1051,8 +1502,190 @@ static ssize_t iwl_dbgfs_ucode_tx_stats_read(struct file *file,
                                         size_t count, loff_t *ppos)
 {
         struct iwl_priv *priv = file->private_data;
-        return priv->cfg->ops->lib->debugfs_ops.tx_stats_read(file,
-                        user_buf, count, ppos);
+        int pos = 0;
+        char *buf;
+        int bufsz = (sizeof(struct statistics_tx) * 48) + 250;
+        ssize_t ret;
+        struct statistics_tx *tx, *accum_tx, *delta_tx, *max_tx;
+
+        if (!iwl_is_alive(priv))
+                return -EAGAIN;
+
+        buf = kzalloc(bufsz, GFP_KERNEL);
+        if (!buf) {
+                IWL_ERR(priv, "Can not allocate Buffer\n");
+                return -ENOMEM;
+        }
+
+        /* the statistic information display here is based on
+         * the last statistics notification from uCode
+         * might not reflect the current uCode activity
+         */
+        tx = &priv->statistics.tx;
+        accum_tx = &priv->accum_stats.tx;
+        delta_tx = &priv->delta_stats.tx;
+        max_tx = &priv->max_delta_stats.tx;
+
+        pos += iwl_statistics_flag(priv, buf, bufsz);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_header, "Statistics_Tx:");
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "preamble:",
+                         le32_to_cpu(tx->preamble_cnt),
+                         accum_tx->preamble_cnt,
+                         delta_tx->preamble_cnt, max_tx->preamble_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "rx_detected_cnt:",
+                         le32_to_cpu(tx->rx_detected_cnt),
+                         accum_tx->rx_detected_cnt,
+                         delta_tx->rx_detected_cnt, max_tx->rx_detected_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "bt_prio_defer_cnt:",
+                         le32_to_cpu(tx->bt_prio_defer_cnt),
+                         accum_tx->bt_prio_defer_cnt,
+                         delta_tx->bt_prio_defer_cnt,
+                         max_tx->bt_prio_defer_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "bt_prio_kill_cnt:",
+                         le32_to_cpu(tx->bt_prio_kill_cnt),
+                         accum_tx->bt_prio_kill_cnt,
+                         delta_tx->bt_prio_kill_cnt,
+                         max_tx->bt_prio_kill_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "few_bytes_cnt:",
+                         le32_to_cpu(tx->few_bytes_cnt),
+                         accum_tx->few_bytes_cnt,
+                         delta_tx->few_bytes_cnt, max_tx->few_bytes_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "cts_timeout:",
+                         le32_to_cpu(tx->cts_timeout), accum_tx->cts_timeout,
+                         delta_tx->cts_timeout, max_tx->cts_timeout);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "ack_timeout:",
+                         le32_to_cpu(tx->ack_timeout),
+                         accum_tx->ack_timeout,
+                         delta_tx->ack_timeout, max_tx->ack_timeout);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "expected_ack_cnt:",
+                         le32_to_cpu(tx->expected_ack_cnt),
+                         accum_tx->expected_ack_cnt,
+                         delta_tx->expected_ack_cnt,
+                         max_tx->expected_ack_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "actual_ack_cnt:",
+                         le32_to_cpu(tx->actual_ack_cnt),
+                         accum_tx->actual_ack_cnt,
+                         delta_tx->actual_ack_cnt,
+                         max_tx->actual_ack_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "dump_msdu_cnt:",
+                         le32_to_cpu(tx->dump_msdu_cnt),
+                         accum_tx->dump_msdu_cnt,
+                         delta_tx->dump_msdu_cnt,
+                         max_tx->dump_msdu_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "abort_nxt_frame_mismatch:",
+                         le32_to_cpu(tx->burst_abort_next_frame_mismatch_cnt),
+                         accum_tx->burst_abort_next_frame_mismatch_cnt,
+                         delta_tx->burst_abort_next_frame_mismatch_cnt,
+                         max_tx->burst_abort_next_frame_mismatch_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "abort_missing_nxt_frame:",
+                         le32_to_cpu(tx->burst_abort_missing_next_frame_cnt),
+                         accum_tx->burst_abort_missing_next_frame_cnt,
+                         delta_tx->burst_abort_missing_next_frame_cnt,
+                         max_tx->burst_abort_missing_next_frame_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "cts_timeout_collision:",
+                         le32_to_cpu(tx->cts_timeout_collision),
+                         accum_tx->cts_timeout_collision,
+                         delta_tx->cts_timeout_collision,
+                         max_tx->cts_timeout_collision);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "ack_ba_timeout_collision:",
+                         le32_to_cpu(tx->ack_or_ba_timeout_collision),
+                         accum_tx->ack_or_ba_timeout_collision,
+                         delta_tx->ack_or_ba_timeout_collision,
+                         max_tx->ack_or_ba_timeout_collision);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "agg ba_timeout:",
+                         le32_to_cpu(tx->agg.ba_timeout),
+                         accum_tx->agg.ba_timeout,
+                         delta_tx->agg.ba_timeout,
+                         max_tx->agg.ba_timeout);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "agg ba_resched_frames:",
+                         le32_to_cpu(tx->agg.ba_reschedule_frames),
+                         accum_tx->agg.ba_reschedule_frames,
+                         delta_tx->agg.ba_reschedule_frames,
+                         max_tx->agg.ba_reschedule_frames);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "agg scd_query_agg_frame:",
+                         le32_to_cpu(tx->agg.scd_query_agg_frame_cnt),
+                         accum_tx->agg.scd_query_agg_frame_cnt,
+                         delta_tx->agg.scd_query_agg_frame_cnt,
+                         max_tx->agg.scd_query_agg_frame_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "agg scd_query_no_agg:",
+                         le32_to_cpu(tx->agg.scd_query_no_agg),
+                         accum_tx->agg.scd_query_no_agg,
+                         delta_tx->agg.scd_query_no_agg,
+                         max_tx->agg.scd_query_no_agg);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "agg scd_query_agg:",
+                         le32_to_cpu(tx->agg.scd_query_agg),
+                         accum_tx->agg.scd_query_agg,
+                         delta_tx->agg.scd_query_agg,
+                         max_tx->agg.scd_query_agg);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "agg scd_query_mismatch:",
+                         le32_to_cpu(tx->agg.scd_query_mismatch),
+                         accum_tx->agg.scd_query_mismatch,
+                         delta_tx->agg.scd_query_mismatch,
+                         max_tx->agg.scd_query_mismatch);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "agg frame_not_ready:",
+                         le32_to_cpu(tx->agg.frame_not_ready),
+                         accum_tx->agg.frame_not_ready,
+                         delta_tx->agg.frame_not_ready,
+                         max_tx->agg.frame_not_ready);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "agg underrun:",
+                         le32_to_cpu(tx->agg.underrun),
+                         accum_tx->agg.underrun,
+                         delta_tx->agg.underrun, max_tx->agg.underrun);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "agg bt_prio_kill:",
+                         le32_to_cpu(tx->agg.bt_prio_kill),
+                         accum_tx->agg.bt_prio_kill,
+                         delta_tx->agg.bt_prio_kill,
+                         max_tx->agg.bt_prio_kill);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "agg rx_ba_rsp_cnt:",
+                         le32_to_cpu(tx->agg.rx_ba_rsp_cnt),
+                         accum_tx->agg.rx_ba_rsp_cnt,
+                         delta_tx->agg.rx_ba_rsp_cnt,
+                         max_tx->agg.rx_ba_rsp_cnt);
+
+        if (tx->tx_power.ant_a || tx->tx_power.ant_b || tx->tx_power.ant_c) {
+                pos += scnprintf(buf + pos, bufsz - pos,
+                        "tx power: (1/2 dB step)\n");
+                if ((priv->cfg->valid_tx_ant & ANT_A) && tx->tx_power.ant_a)
+                        pos += scnprintf(buf + pos, bufsz - pos,
+                                        fmt_hex, "antenna A:",
+                                        tx->tx_power.ant_a);
+                if ((priv->cfg->valid_tx_ant & ANT_B) && tx->tx_power.ant_b)
+                        pos += scnprintf(buf + pos, bufsz - pos,
+                                        fmt_hex, "antenna B:",
+                                        tx->tx_power.ant_b);
+                if ((priv->cfg->valid_tx_ant & ANT_C) && tx->tx_power.ant_c)
+                        pos += scnprintf(buf + pos, bufsz - pos,
+                                        fmt_hex, "antenna C:",
+                                        tx->tx_power.ant_c);
+        }
+        ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
+        kfree(buf);
+        return ret;
 }
 
 static ssize_t iwl_dbgfs_ucode_general_stats_read(struct file *file,
@@ -1060,8 +1693,347 @@ static ssize_t iwl_dbgfs_ucode_general_stats_read(struct file *file,
                                         size_t count, loff_t *ppos)
 {
         struct iwl_priv *priv = file->private_data;
-        return priv->cfg->ops->lib->debugfs_ops.general_stats_read(file,
-                        user_buf, count, ppos);
+        int pos = 0;
+        char *buf;
+        int bufsz = sizeof(struct statistics_general) * 10 + 300;
+        ssize_t ret;
+        struct statistics_general_common *general, *accum_general;
+        struct statistics_general_common *delta_general, *max_general;
+        struct statistics_dbg *dbg, *accum_dbg, *delta_dbg, *max_dbg;
+        struct statistics_div *div, *accum_div, *delta_div, *max_div;
+
+        if (!iwl_is_alive(priv))
+                return -EAGAIN;
+
+        buf = kzalloc(bufsz, GFP_KERNEL);
+        if (!buf) {
+                IWL_ERR(priv, "Can not allocate Buffer\n");
+                return -ENOMEM;
+        }
+
+        /* the statistic information display here is based on
+         * the last statistics notification from uCode
+         * might not reflect the current uCode activity
+         */
+        general = &priv->statistics.common;
+        dbg = &priv->statistics.common.dbg;
+        div = &priv->statistics.common.div;
+        accum_general = &priv->accum_stats.common;
+        accum_dbg = &priv->accum_stats.common.dbg;
+        accum_div = &priv->accum_stats.common.div;
+        delta_general = &priv->delta_stats.common;
+        max_general = &priv->max_delta_stats.common;
+        delta_dbg = &priv->delta_stats.common.dbg;
+        max_dbg = &priv->max_delta_stats.common.dbg;
+        delta_div = &priv->delta_stats.common.div;
+        max_div = &priv->max_delta_stats.common.div;
+
+        pos += iwl_statistics_flag(priv, buf, bufsz);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_header, "Statistics_General:");
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_value, "temperature:",
+                         le32_to_cpu(general->temperature));
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_value, "temperature_m:",
+                         le32_to_cpu(general->temperature_m));
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_value, "ttl_timestamp:",
+                         le32_to_cpu(general->ttl_timestamp));
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "burst_check:",
+                         le32_to_cpu(dbg->burst_check),
+                         accum_dbg->burst_check,
+                         delta_dbg->burst_check, max_dbg->burst_check);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "burst_count:",
+                         le32_to_cpu(dbg->burst_count),
+                         accum_dbg->burst_count,
+                         delta_dbg->burst_count, max_dbg->burst_count);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "wait_for_silence_timeout_count:",
+                         le32_to_cpu(dbg->wait_for_silence_timeout_cnt),
+                         accum_dbg->wait_for_silence_timeout_cnt,
+                         delta_dbg->wait_for_silence_timeout_cnt,
+                         max_dbg->wait_for_silence_timeout_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "sleep_time:",
+                         le32_to_cpu(general->sleep_time),
+                         accum_general->sleep_time,
+                         delta_general->sleep_time, max_general->sleep_time);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "slots_out:",
+                         le32_to_cpu(general->slots_out),
+                         accum_general->slots_out,
+                         delta_general->slots_out, max_general->slots_out);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "slots_idle:",
+                         le32_to_cpu(general->slots_idle),
+                         accum_general->slots_idle,
+                         delta_general->slots_idle, max_general->slots_idle);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "tx_on_a:",
+                         le32_to_cpu(div->tx_on_a), accum_div->tx_on_a,
+                         delta_div->tx_on_a, max_div->tx_on_a);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "tx_on_b:",
+                         le32_to_cpu(div->tx_on_b), accum_div->tx_on_b,
+                         delta_div->tx_on_b, max_div->tx_on_b);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "exec_time:",
+                         le32_to_cpu(div->exec_time), accum_div->exec_time,
+                         delta_div->exec_time, max_div->exec_time);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "probe_time:",
+                         le32_to_cpu(div->probe_time), accum_div->probe_time,
+                         delta_div->probe_time, max_div->probe_time);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "rx_enable_counter:",
+                         le32_to_cpu(general->rx_enable_counter),
+                         accum_general->rx_enable_counter,
+                         delta_general->rx_enable_counter,
+                         max_general->rx_enable_counter);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         fmt_table, "num_of_sos_states:",
+                         le32_to_cpu(general->num_of_sos_states),
+                         accum_general->num_of_sos_states,
+                         delta_general->num_of_sos_states,
+                         max_general->num_of_sos_states);
+        ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
+        kfree(buf);
+        return ret;
+}
+
+static ssize_t iwl_dbgfs_ucode_bt_stats_read(struct file *file,
+                                        char __user *user_buf,
+                                        size_t count, loff_t *ppos)
+{
+        struct iwl_priv *priv = (struct iwl_priv *)file->private_data;
+        int pos = 0;
+        char *buf;
+        int bufsz = (sizeof(struct statistics_bt_activity) * 24) + 200;
+        ssize_t ret;
+        struct statistics_bt_activity *bt, *accum_bt;
+
+        if (!iwl_is_alive(priv))
+                return -EAGAIN;
+
+        if (!priv->bt_enable_flag)
+                return -EINVAL;
+
+        /* make request to uCode to retrieve statistics information */
+        mutex_lock(&priv->mutex);
+        ret = iwl_send_statistics_request(priv, CMD_SYNC, false);
+        mutex_unlock(&priv->mutex);
+
+        if (ret) {
+                IWL_ERR(priv,
+                        "Error sending statistics request: %zd\n", ret);
+                return -EAGAIN;
+        }
+        buf = kzalloc(bufsz, GFP_KERNEL);
+        if (!buf) {
+                IWL_ERR(priv, "Can not allocate Buffer\n");
+                return -ENOMEM;
+        }
+
+        /*
+         * the statistic information display here is based on
+         * the last statistics notification from uCode
+         * might not reflect the current uCode activity
+         */
+        bt = &priv->statistics.bt_activity;
+        accum_bt = &priv->accum_stats.bt_activity;
+
+        pos += iwl_statistics_flag(priv, buf, bufsz);
+        pos += scnprintf(buf + pos, bufsz - pos, "Statistics_BT:\n");
+        pos += scnprintf(buf + pos, bufsz - pos,
+                        "\t\t\tcurrent\t\t\taccumulative\n");
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         "hi_priority_tx_req_cnt:\t\t%u\t\t\t%u\n",
+                         le32_to_cpu(bt->hi_priority_tx_req_cnt),
+                         accum_bt->hi_priority_tx_req_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         "hi_priority_tx_denied_cnt:\t%u\t\t\t%u\n",
+                         le32_to_cpu(bt->hi_priority_tx_denied_cnt),
+                         accum_bt->hi_priority_tx_denied_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         "lo_priority_tx_req_cnt:\t\t%u\t\t\t%u\n",
+                         le32_to_cpu(bt->lo_priority_tx_req_cnt),
+                         accum_bt->lo_priority_tx_req_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         "lo_priority_tx_denied_cnt:\t%u\t\t\t%u\n",
+                         le32_to_cpu(bt->lo_priority_tx_denied_cnt),
+                         accum_bt->lo_priority_tx_denied_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         "hi_priority_rx_req_cnt:\t\t%u\t\t\t%u\n",
+                         le32_to_cpu(bt->hi_priority_rx_req_cnt),
+                         accum_bt->hi_priority_rx_req_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         "hi_priority_rx_denied_cnt:\t%u\t\t\t%u\n",
+                         le32_to_cpu(bt->hi_priority_rx_denied_cnt),
+                         accum_bt->hi_priority_rx_denied_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         "lo_priority_rx_req_cnt:\t\t%u\t\t\t%u\n",
+                         le32_to_cpu(bt->lo_priority_rx_req_cnt),
+                         accum_bt->lo_priority_rx_req_cnt);
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         "lo_priority_rx_denied_cnt:\t%u\t\t\t%u\n",
+                         le32_to_cpu(bt->lo_priority_rx_denied_cnt),
+                         accum_bt->lo_priority_rx_denied_cnt);
+
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         "(rx)num_bt_kills:\t\t%u\t\t\t%u\n",
+                         le32_to_cpu(priv->statistics.num_bt_kills),
+                         priv->statistics.accum_num_bt_kills);
+
+        ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
+        kfree(buf);
+        return ret;
+}
+
+static ssize_t iwl_dbgfs_reply_tx_error_read(struct file *file,
+                                        char __user *user_buf,
+                                        size_t count, loff_t *ppos)
+{
+        struct iwl_priv *priv = (struct iwl_priv *)file->private_data;
+        int pos = 0;
+        char *buf;
+        int bufsz = (sizeof(struct reply_tx_error_statistics) * 24) +
+                (sizeof(struct reply_agg_tx_error_statistics) * 24) + 200;
+        ssize_t ret;
+
+        if (!iwl_is_alive(priv))
+                return -EAGAIN;
+
+        buf = kzalloc(bufsz, GFP_KERNEL);
+        if (!buf) {
+                IWL_ERR(priv, "Can not allocate Buffer\n");
+                return -ENOMEM;
+        }
+
+        pos += scnprintf(buf + pos, bufsz - pos, "Statistics_TX_Error:\n");
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t\t%u\n",
+                         iwl_get_tx_fail_reason(TX_STATUS_POSTPONE_DELAY),
+                         priv->_agn.reply_tx_stats.pp_delay);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_tx_fail_reason(TX_STATUS_POSTPONE_FEW_BYTES),
+                         priv->_agn.reply_tx_stats.pp_few_bytes);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_tx_fail_reason(TX_STATUS_POSTPONE_BT_PRIO),
+                         priv->_agn.reply_tx_stats.pp_bt_prio);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_tx_fail_reason(TX_STATUS_POSTPONE_QUIET_PERIOD),
+                         priv->_agn.reply_tx_stats.pp_quiet_period);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_tx_fail_reason(TX_STATUS_POSTPONE_CALC_TTAK),
+                         priv->_agn.reply_tx_stats.pp_calc_ttak);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t%u\n",
+                         iwl_get_tx_fail_reason(
+                                TX_STATUS_FAIL_INTERNAL_CROSSED_RETRY),
+                         priv->_agn.reply_tx_stats.int_crossed_retry);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_tx_fail_reason(TX_STATUS_FAIL_SHORT_LIMIT),
+                         priv->_agn.reply_tx_stats.short_limit);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_tx_fail_reason(TX_STATUS_FAIL_LONG_LIMIT),
+                         priv->_agn.reply_tx_stats.long_limit);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_tx_fail_reason(TX_STATUS_FAIL_FIFO_UNDERRUN),
+                         priv->_agn.reply_tx_stats.fifo_underrun);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_tx_fail_reason(TX_STATUS_FAIL_DRAIN_FLOW),
+                         priv->_agn.reply_tx_stats.drain_flow);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_tx_fail_reason(TX_STATUS_FAIL_RFKILL_FLUSH),
+                         priv->_agn.reply_tx_stats.rfkill_flush);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_tx_fail_reason(TX_STATUS_FAIL_LIFE_EXPIRE),
+                         priv->_agn.reply_tx_stats.life_expire);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_tx_fail_reason(TX_STATUS_FAIL_DEST_PS),
+                         priv->_agn.reply_tx_stats.dest_ps);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_tx_fail_reason(TX_STATUS_FAIL_HOST_ABORTED),
+                         priv->_agn.reply_tx_stats.host_abort);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_tx_fail_reason(TX_STATUS_FAIL_BT_RETRY),
+                         priv->_agn.reply_tx_stats.pp_delay);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_tx_fail_reason(TX_STATUS_FAIL_STA_INVALID),
+                         priv->_agn.reply_tx_stats.sta_invalid);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_tx_fail_reason(TX_STATUS_FAIL_FRAG_DROPPED),
+                         priv->_agn.reply_tx_stats.frag_drop);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_tx_fail_reason(TX_STATUS_FAIL_TID_DISABLE),
+                         priv->_agn.reply_tx_stats.tid_disable);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_tx_fail_reason(TX_STATUS_FAIL_FIFO_FLUSHED),
+                         priv->_agn.reply_tx_stats.fifo_flush);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t%u\n",
+                         iwl_get_tx_fail_reason(
+                                TX_STATUS_FAIL_INSUFFICIENT_CF_POLL),
+                         priv->_agn.reply_tx_stats.insuff_cf_poll);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_tx_fail_reason(TX_STATUS_FAIL_PASSIVE_NO_RX),
+                         priv->_agn.reply_tx_stats.fail_hw_drop);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t%u\n",
+                         iwl_get_tx_fail_reason(
+                                TX_STATUS_FAIL_NO_BEACON_ON_RADAR),
+                         priv->_agn.reply_tx_stats.sta_color_mismatch);
+        pos += scnprintf(buf + pos, bufsz - pos, "UNKNOWN:\t\t\t%u\n",
+                         priv->_agn.reply_tx_stats.unknown);
+
+        pos += scnprintf(buf + pos, bufsz - pos,
+                         "\nStatistics_Agg_TX_Error:\n");
+
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_agg_tx_fail_reason(AGG_TX_STATE_UNDERRUN_MSK),
+                         priv->_agn.reply_agg_tx_stats.underrun);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_agg_tx_fail_reason(AGG_TX_STATE_BT_PRIO_MSK),
+                         priv->_agn.reply_agg_tx_stats.bt_prio);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_agg_tx_fail_reason(AGG_TX_STATE_FEW_BYTES_MSK),
+                         priv->_agn.reply_agg_tx_stats.few_bytes);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_agg_tx_fail_reason(AGG_TX_STATE_ABORT_MSK),
+                         priv->_agn.reply_agg_tx_stats.abort);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t%u\n",
+                         iwl_get_agg_tx_fail_reason(
+                                AGG_TX_STATE_LAST_SENT_TTL_MSK),
+                         priv->_agn.reply_agg_tx_stats.last_sent_ttl);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t%u\n",
+                         iwl_get_agg_tx_fail_reason(
+                                AGG_TX_STATE_LAST_SENT_TRY_CNT_MSK),
+                         priv->_agn.reply_agg_tx_stats.last_sent_try);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t%u\n",
+                         iwl_get_agg_tx_fail_reason(
+                                AGG_TX_STATE_LAST_SENT_BT_KILL_MSK),
+                         priv->_agn.reply_agg_tx_stats.last_sent_bt_kill);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_agg_tx_fail_reason(AGG_TX_STATE_SCD_QUERY_MSK),
+                         priv->_agn.reply_agg_tx_stats.scd_query);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t%u\n",
+                         iwl_get_agg_tx_fail_reason(
+                                AGG_TX_STATE_TEST_BAD_CRC32_MSK),
+                         priv->_agn.reply_agg_tx_stats.bad_crc32);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_agg_tx_fail_reason(AGG_TX_STATE_RESPONSE_MSK),
+                         priv->_agn.reply_agg_tx_stats.response);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_agg_tx_fail_reason(AGG_TX_STATE_DUMP_TX_MSK),
+                         priv->_agn.reply_agg_tx_stats.dump_tx);
+        pos += scnprintf(buf + pos, bufsz - pos, "%s:\t\t\t%u\n",
+                         iwl_get_agg_tx_fail_reason(AGG_TX_STATE_DELAY_TX_MSK),
+                         priv->_agn.reply_agg_tx_stats.delay_tx);
+        pos += scnprintf(buf + pos, bufsz - pos, "UNKNOWN:\t\t\t%u\n",
+                         priv->_agn.reply_agg_tx_stats.unknown);
+
+        ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
+        kfree(buf);
+        return ret;
 }
 
 static ssize_t iwl_dbgfs_sensitivity_read(struct file *file,
@@ -1526,16 +2498,6 @@ static ssize_t iwl_dbgfs_txfifo_flush_write(struct file *file,
         return count;
 }
 
-static ssize_t iwl_dbgfs_ucode_bt_stats_read(struct file *file,
-                                        char __user *user_buf,
-                                        size_t count, loff_t *ppos)
-{
-        struct iwl_priv *priv = (struct iwl_priv *)file->private_data;
-
-        return priv->cfg->ops->lib->debugfs_ops.bt_stats_read(file,
-                        user_buf, count, ppos);
-}
-
 static ssize_t iwl_dbgfs_wd_timeout_write(struct file *file,
                                         const char __user *user_buf,
                                         size_t count, loff_t *ppos) {
@@ -1650,18 +2612,6 @@ static ssize_t iwl_dbgfs_protection_mode_write(struct file *file,
         return count;
 }
 
-static ssize_t iwl_dbgfs_reply_tx_error_read(struct file *file,
-                                        char __user *user_buf,
-                                        size_t count, loff_t *ppos)
-{
-        struct iwl_priv *priv = file->private_data;
-
-        if (priv->cfg->ops->lib->debugfs_ops.reply_tx_error)
-                return priv->cfg->ops->lib->debugfs_ops.reply_tx_error(
-                        file, user_buf, count, ppos);
-        else
-                return -ENODATA;
-}
 DEBUGFS_READ_FILE_OPS(rx_statistics);
 DEBUGFS_READ_FILE_OPS(tx_statistics);
 DEBUGFS_READ_WRITE_FILE_OPS(traffic_log);