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OpenCloudOS-Kernel/drivers/net/wireless/ti/wl18xx/debugfs.c

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/*
* This file is part of wl18xx
*
* Copyright (C) 2009 Nokia Corporation
* Copyright (C) 2011-2012 Texas Instruments
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*
*/
#include "../wlcore/debugfs.h"
#include "../wlcore/wlcore.h"
#include "wl18xx.h"
#include "acx.h"
#include "debugfs.h"
#define WL18XX_DEBUGFS_FWSTATS_FILE(a, b, c) \
DEBUGFS_FWSTATS_FILE(a, b, c, wl18xx_acx_statistics)
#define WL18XX_DEBUGFS_FWSTATS_FILE_ARRAY(a, b, c) \
DEBUGFS_FWSTATS_FILE_ARRAY(a, b, c, wl18xx_acx_statistics)
WL18XX_DEBUGFS_FWSTATS_FILE(debug, debug1, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(debug, debug2, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(debug, debug3, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(debug, debug4, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(debug, debug5, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(debug, debug6, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(error, error_frame, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(error, error_null_Frame_tx_start, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(error, error_numll_frame_cts_start, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(error, error_bar_retry, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(error, error_frame_cts_nul_flid, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_prepared_descs, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_cmplt, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_template_prepared, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_data_prepared, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_template_programmed, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_data_programmed, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_burst_programmed, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_starts, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_imm_resp, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_start_templates, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_start_int_templates, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_start_fw_gen, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_start_data, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_start_null_frame, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_exch, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_retry_template, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_retry_data, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_exch_pending, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_exch_expiry, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_done_template, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_done_data, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_done_int_template, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_frame_checksum, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, tx_checksum_result, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, frag_called, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, frag_mpdu_alloc_failed, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, frag_init_called, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, frag_in_process_called, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, frag_tkip_called, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, frag_key_not_found, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, frag_need_fragmentation, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, frag_bad_mblk_num, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, frag_failed, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, frag_cache_hit, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(tx, frag_cache_miss, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_beacon_early_term, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_out_of_mpdu_nodes, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_hdr_overflow, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_dropped_frame, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_done, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_defrag, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_defrag_end, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_cmplt, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_pre_complt, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_cmplt_task, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_phy_hdr, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_timeout, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_timeout_wa, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_wa_density_dropped_frame, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_wa_ba_not_expected, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_frame_checksum, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_checksum_result, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, defrag_called, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, defrag_init_called, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, defrag_in_process_called, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, defrag_tkip_called, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, defrag_need_defrag, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, defrag_decrypt_failed, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, decrypt_key_not_found, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, defrag_need_decrypt, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_tkip_replays, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(isr, irqs, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(pwr, missing_bcns_cnt, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(pwr, rcvd_bcns_cnt, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(pwr, connection_out_of_sync, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE_ARRAY(pwr, cont_miss_bcns_spread,
PWR_STAT_MAX_CONT_MISSED_BCNS_SPREAD);
WL18XX_DEBUGFS_FWSTATS_FILE(pwr, rcvd_awake_bcns_cnt, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(ps_poll, ps_poll_timeouts, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(ps_poll, upsd_timeouts, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(ps_poll, upsd_max_ap_turn, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(ps_poll, ps_poll_max_ap_turn, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(ps_poll, ps_poll_utilization, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(ps_poll, upsd_utilization, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx_filter, beacon_filter, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx_filter, arp_filter, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx_filter, mc_filter, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx_filter, dup_filter, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx_filter, data_filter, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx_filter, ibss_filter, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx_filter, protection_filter, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx_filter, accum_arp_pend_requests, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx_filter, max_arp_queue_dep, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(rx_rate, rx_frames_per_rates, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE_ARRAY(aggr_size, tx_agg_vs_rate,
AGGR_STATS_TX_AGG*AGGR_STATS_TX_RATE);
WL18XX_DEBUGFS_FWSTATS_FILE_ARRAY(aggr_size, rx_size,
AGGR_STATS_RX_SIZE_LEN);
WL18XX_DEBUGFS_FWSTATS_FILE(pipeline, hs_tx_stat_fifo_int, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(pipeline, tcp_tx_stat_fifo_int, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(pipeline, tcp_rx_stat_fifo_int, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(pipeline, enc_tx_stat_fifo_int, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(pipeline, enc_rx_stat_fifo_int, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(pipeline, rx_complete_stat_fifo_int, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(pipeline, pre_proc_swi, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(pipeline, post_proc_swi, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(pipeline, sec_frag_swi, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(pipeline, pre_to_defrag_swi, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(pipeline, defrag_to_csum_swi, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(pipeline, csum_to_rx_xfer_swi, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(pipeline, dec_packet_in, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(pipeline, dec_packet_in_fifo_full, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(pipeline, dec_packet_out, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(pipeline, cs_rx_packet_in, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(pipeline, cs_rx_packet_out, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE_ARRAY(pipeline, pipeline_fifo_full,
PIPE_STATS_HW_FIFO);
WL18XX_DEBUGFS_FWSTATS_FILE(mem, rx_free_mem_blks, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(mem, tx_free_mem_blks, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(mem, fwlog_free_mem_blks, "%u");
WL18XX_DEBUGFS_FWSTATS_FILE(mem, fw_gen_free_mem_blks, "%u");
static ssize_t conf_read(struct file *file, char __user *user_buf,
size_t count, loff_t *ppos)
{
struct wl1271 *wl = file->private_data;
struct wl18xx_priv *priv = wl->priv;
struct wlcore_conf_header header;
char *buf, *pos;
size_t len;
int ret;
len = WL18XX_CONF_SIZE;
buf = kmalloc(len, GFP_KERNEL);
if (!buf)
return -ENOMEM;
header.magic = cpu_to_le32(WL18XX_CONF_MAGIC);
header.version = cpu_to_le32(WL18XX_CONF_VERSION);
header.checksum = 0;
mutex_lock(&wl->mutex);
pos = buf;
memcpy(pos, &header, sizeof(header));
pos += sizeof(header);
memcpy(pos, &wl->conf, sizeof(wl->conf));
pos += sizeof(wl->conf);
memcpy(pos, &priv->conf, sizeof(priv->conf));
mutex_unlock(&wl->mutex);
ret = simple_read_from_buffer(user_buf, count, ppos, buf, len);
kfree(buf);
return ret;
}
static const struct file_operations conf_ops = {
.read = conf_read,
.open = simple_open,
.llseek = default_llseek,
};
static ssize_t clear_fw_stats_write(struct file *file,
const char __user *user_buf,
size_t count, loff_t *ppos)
{
struct wl1271 *wl = file->private_data;
int ret;
mutex_lock(&wl->mutex);
if (unlikely(wl->state != WLCORE_STATE_ON))
goto out;
ret = wl18xx_acx_clear_statistics(wl);
if (ret < 0) {
count = ret;
goto out;
}
out:
mutex_unlock(&wl->mutex);
return count;
}
static const struct file_operations clear_fw_stats_ops = {
.write = clear_fw_stats_write,
.open = simple_open,
.llseek = default_llseek,
};
int wl18xx_debugfs_add_files(struct wl1271 *wl,
struct dentry *rootdir)
{
int ret = 0;
struct dentry *entry, *stats, *moddir;
moddir = debugfs_create_dir(KBUILD_MODNAME, rootdir);
if (!moddir || IS_ERR(moddir)) {
entry = moddir;
goto err;
}
stats = debugfs_create_dir("fw_stats", moddir);
if (!stats || IS_ERR(stats)) {
entry = stats;
goto err;
}
DEBUGFS_ADD(clear_fw_stats, stats);
DEBUGFS_FWSTATS_ADD(debug, debug1);
DEBUGFS_FWSTATS_ADD(debug, debug2);
DEBUGFS_FWSTATS_ADD(debug, debug3);
DEBUGFS_FWSTATS_ADD(debug, debug4);
DEBUGFS_FWSTATS_ADD(debug, debug5);
DEBUGFS_FWSTATS_ADD(debug, debug6);
DEBUGFS_FWSTATS_ADD(error, error_frame);
DEBUGFS_FWSTATS_ADD(error, error_null_Frame_tx_start);
DEBUGFS_FWSTATS_ADD(error, error_numll_frame_cts_start);
DEBUGFS_FWSTATS_ADD(error, error_bar_retry);
DEBUGFS_FWSTATS_ADD(error, error_frame_cts_nul_flid);
DEBUGFS_FWSTATS_ADD(tx, tx_prepared_descs);
DEBUGFS_FWSTATS_ADD(tx, tx_cmplt);
DEBUGFS_FWSTATS_ADD(tx, tx_template_prepared);
DEBUGFS_FWSTATS_ADD(tx, tx_data_prepared);
DEBUGFS_FWSTATS_ADD(tx, tx_template_programmed);
DEBUGFS_FWSTATS_ADD(tx, tx_data_programmed);
DEBUGFS_FWSTATS_ADD(tx, tx_burst_programmed);
DEBUGFS_FWSTATS_ADD(tx, tx_starts);
DEBUGFS_FWSTATS_ADD(tx, tx_imm_resp);
DEBUGFS_FWSTATS_ADD(tx, tx_start_templates);
DEBUGFS_FWSTATS_ADD(tx, tx_start_int_templates);
DEBUGFS_FWSTATS_ADD(tx, tx_start_fw_gen);
DEBUGFS_FWSTATS_ADD(tx, tx_start_data);
DEBUGFS_FWSTATS_ADD(tx, tx_start_null_frame);
DEBUGFS_FWSTATS_ADD(tx, tx_exch);
DEBUGFS_FWSTATS_ADD(tx, tx_retry_template);
DEBUGFS_FWSTATS_ADD(tx, tx_retry_data);
DEBUGFS_FWSTATS_ADD(tx, tx_exch_pending);
DEBUGFS_FWSTATS_ADD(tx, tx_exch_expiry);
DEBUGFS_FWSTATS_ADD(tx, tx_done_template);
DEBUGFS_FWSTATS_ADD(tx, tx_done_data);
DEBUGFS_FWSTATS_ADD(tx, tx_done_int_template);
DEBUGFS_FWSTATS_ADD(tx, tx_frame_checksum);
DEBUGFS_FWSTATS_ADD(tx, tx_checksum_result);
DEBUGFS_FWSTATS_ADD(tx, frag_called);
DEBUGFS_FWSTATS_ADD(tx, frag_mpdu_alloc_failed);
DEBUGFS_FWSTATS_ADD(tx, frag_init_called);
DEBUGFS_FWSTATS_ADD(tx, frag_in_process_called);
DEBUGFS_FWSTATS_ADD(tx, frag_tkip_called);
DEBUGFS_FWSTATS_ADD(tx, frag_key_not_found);
DEBUGFS_FWSTATS_ADD(tx, frag_need_fragmentation);
DEBUGFS_FWSTATS_ADD(tx, frag_bad_mblk_num);
DEBUGFS_FWSTATS_ADD(tx, frag_failed);
DEBUGFS_FWSTATS_ADD(tx, frag_cache_hit);
DEBUGFS_FWSTATS_ADD(tx, frag_cache_miss);
DEBUGFS_FWSTATS_ADD(rx, rx_beacon_early_term);
DEBUGFS_FWSTATS_ADD(rx, rx_out_of_mpdu_nodes);
DEBUGFS_FWSTATS_ADD(rx, rx_hdr_overflow);
DEBUGFS_FWSTATS_ADD(rx, rx_dropped_frame);
DEBUGFS_FWSTATS_ADD(rx, rx_done);
DEBUGFS_FWSTATS_ADD(rx, rx_defrag);
DEBUGFS_FWSTATS_ADD(rx, rx_defrag_end);
DEBUGFS_FWSTATS_ADD(rx, rx_cmplt);
DEBUGFS_FWSTATS_ADD(rx, rx_pre_complt);
DEBUGFS_FWSTATS_ADD(rx, rx_cmplt_task);
DEBUGFS_FWSTATS_ADD(rx, rx_phy_hdr);
DEBUGFS_FWSTATS_ADD(rx, rx_timeout);
DEBUGFS_FWSTATS_ADD(rx, rx_timeout_wa);
DEBUGFS_FWSTATS_ADD(rx, rx_wa_density_dropped_frame);
DEBUGFS_FWSTATS_ADD(rx, rx_wa_ba_not_expected);
DEBUGFS_FWSTATS_ADD(rx, rx_frame_checksum);
DEBUGFS_FWSTATS_ADD(rx, rx_checksum_result);
DEBUGFS_FWSTATS_ADD(rx, defrag_called);
DEBUGFS_FWSTATS_ADD(rx, defrag_init_called);
DEBUGFS_FWSTATS_ADD(rx, defrag_in_process_called);
DEBUGFS_FWSTATS_ADD(rx, defrag_tkip_called);
DEBUGFS_FWSTATS_ADD(rx, defrag_need_defrag);
DEBUGFS_FWSTATS_ADD(rx, defrag_decrypt_failed);
DEBUGFS_FWSTATS_ADD(rx, decrypt_key_not_found);
DEBUGFS_FWSTATS_ADD(rx, defrag_need_decrypt);
DEBUGFS_FWSTATS_ADD(rx, rx_tkip_replays);
DEBUGFS_FWSTATS_ADD(isr, irqs);
DEBUGFS_FWSTATS_ADD(pwr, missing_bcns_cnt);
DEBUGFS_FWSTATS_ADD(pwr, rcvd_bcns_cnt);
DEBUGFS_FWSTATS_ADD(pwr, connection_out_of_sync);
DEBUGFS_FWSTATS_ADD(pwr, cont_miss_bcns_spread);
DEBUGFS_FWSTATS_ADD(pwr, rcvd_awake_bcns_cnt);
DEBUGFS_FWSTATS_ADD(ps_poll, ps_poll_timeouts);
DEBUGFS_FWSTATS_ADD(ps_poll, upsd_timeouts);
DEBUGFS_FWSTATS_ADD(ps_poll, upsd_max_ap_turn);
DEBUGFS_FWSTATS_ADD(ps_poll, ps_poll_max_ap_turn);
DEBUGFS_FWSTATS_ADD(ps_poll, ps_poll_utilization);
DEBUGFS_FWSTATS_ADD(ps_poll, upsd_utilization);
DEBUGFS_FWSTATS_ADD(rx_filter, beacon_filter);
DEBUGFS_FWSTATS_ADD(rx_filter, arp_filter);
DEBUGFS_FWSTATS_ADD(rx_filter, mc_filter);
DEBUGFS_FWSTATS_ADD(rx_filter, dup_filter);
DEBUGFS_FWSTATS_ADD(rx_filter, data_filter);
DEBUGFS_FWSTATS_ADD(rx_filter, ibss_filter);
DEBUGFS_FWSTATS_ADD(rx_filter, protection_filter);
DEBUGFS_FWSTATS_ADD(rx_filter, accum_arp_pend_requests);
DEBUGFS_FWSTATS_ADD(rx_filter, max_arp_queue_dep);
DEBUGFS_FWSTATS_ADD(rx_rate, rx_frames_per_rates);
DEBUGFS_FWSTATS_ADD(aggr_size, tx_agg_vs_rate);
DEBUGFS_FWSTATS_ADD(aggr_size, rx_size);
DEBUGFS_FWSTATS_ADD(pipeline, hs_tx_stat_fifo_int);
DEBUGFS_FWSTATS_ADD(pipeline, tcp_tx_stat_fifo_int);
DEBUGFS_FWSTATS_ADD(pipeline, tcp_rx_stat_fifo_int);
DEBUGFS_FWSTATS_ADD(pipeline, enc_tx_stat_fifo_int);
DEBUGFS_FWSTATS_ADD(pipeline, enc_rx_stat_fifo_int);
DEBUGFS_FWSTATS_ADD(pipeline, rx_complete_stat_fifo_int);
DEBUGFS_FWSTATS_ADD(pipeline, pre_proc_swi);
DEBUGFS_FWSTATS_ADD(pipeline, post_proc_swi);
DEBUGFS_FWSTATS_ADD(pipeline, sec_frag_swi);
DEBUGFS_FWSTATS_ADD(pipeline, pre_to_defrag_swi);
DEBUGFS_FWSTATS_ADD(pipeline, defrag_to_csum_swi);
DEBUGFS_FWSTATS_ADD(pipeline, csum_to_rx_xfer_swi);
DEBUGFS_FWSTATS_ADD(pipeline, dec_packet_in);
DEBUGFS_FWSTATS_ADD(pipeline, dec_packet_in_fifo_full);
DEBUGFS_FWSTATS_ADD(pipeline, dec_packet_out);
DEBUGFS_FWSTATS_ADD(pipeline, cs_rx_packet_in);
DEBUGFS_FWSTATS_ADD(pipeline, cs_rx_packet_out);
DEBUGFS_FWSTATS_ADD(pipeline, pipeline_fifo_full);
DEBUGFS_FWSTATS_ADD(mem, rx_free_mem_blks);
DEBUGFS_FWSTATS_ADD(mem, tx_free_mem_blks);
DEBUGFS_FWSTATS_ADD(mem, fwlog_free_mem_blks);
DEBUGFS_FWSTATS_ADD(mem, fw_gen_free_mem_blks);
DEBUGFS_ADD(conf, moddir);
return 0;
err:
if (IS_ERR(entry))
ret = PTR_ERR(entry);
else
ret = -ENOMEM;
return ret;
}
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