1 files changed, 475 insertions, 10 deletions

diff --git a/drivers/net/wireless/iwlwifi/mvm/debugfs.c b/drivers/net/wireless/iwlwifi/mvm/debugfs.c
index 369d4c90e669..1b52deea6081 100644
--- a/drivers/net/wireless/iwlwifi/mvm/debugfs.c
+++ b/drivers/net/wireless/iwlwifi/mvm/debugfs.c
@@ -60,11 +60,14 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  *****************************************************************************/
+#include <linux/vmalloc.h>
+
 #include "mvm.h"
 #include "sta.h"
 #include "iwl-io.h"
 #include "iwl-prph.h"
 #include "debugfs.h"
+#include "fw-error-dump.h"
 
 static ssize_t iwl_dbgfs_tx_flush_write(struct iwl_mvm *mvm, char *buf,
 					size_t count, loff_t *ppos)
@@ -90,7 +93,7 @@ static ssize_t iwl_dbgfs_tx_flush_write(struct iwl_mvm *mvm, char *buf,
 static ssize_t iwl_dbgfs_sta_drain_write(struct iwl_mvm *mvm, char *buf,
 					 size_t count, loff_t *ppos)
 {
-	struct ieee80211_sta *sta;
+	struct iwl_mvm_sta *mvmsta;
 	int sta_id, drain, ret;
 
 	if (!mvm->ucode_loaded || mvm->cur_ucode != IWL_UCODE_REGULAR)
@@ -105,19 +108,63 @@ static ssize_t iwl_dbgfs_sta_drain_write(struct iwl_mvm *mvm, char *buf,
 
 	mutex_lock(&mvm->mutex);
 
-	sta = rcu_dereference_protected(mvm->fw_id_to_mac_id[sta_id],
-					lockdep_is_held(&mvm->mutex));
-	if (IS_ERR_OR_NULL(sta))
+	mvmsta = iwl_mvm_sta_from_staid_protected(mvm, sta_id);
+
+	if (!mvmsta)
 		ret = -ENOENT;
 	else
-		ret = iwl_mvm_drain_sta(mvm, (void *)sta->drv_priv, drain) ? :
-			count;
+		ret = iwl_mvm_drain_sta(mvm, mvmsta, drain) ? : count;
 
 	mutex_unlock(&mvm->mutex);
 
 	return ret;
 }
 
+static int iwl_dbgfs_fw_error_dump_open(struct inode *inode, struct file *file)
+{
+	struct iwl_mvm *mvm = inode->i_private;
+	int ret;
+
+	if (!mvm)
+		return -EINVAL;
+
+	mutex_lock(&mvm->mutex);
+	if (!mvm->fw_error_dump) {
+		ret = -ENODATA;
+		goto out;
+	}
+
+	file->private_data = mvm->fw_error_dump;
+	mvm->fw_error_dump = NULL;
+	kfree(mvm->fw_error_sram);
+	mvm->fw_error_sram = NULL;
+	mvm->fw_error_sram_len = 0;
+	ret = 0;
+
+out:
+	mutex_unlock(&mvm->mutex);
+	return ret;
+}
+
+static ssize_t iwl_dbgfs_fw_error_dump_read(struct file *file,
+					    char __user *user_buf,
+					    size_t count, loff_t *ppos)
+{
+	struct iwl_fw_error_dump_file *dump_file = file->private_data;
+
+	return simple_read_from_buffer(user_buf, count, ppos,
+				       dump_file,
+				       le32_to_cpu(dump_file->file_len));
+}
+
+static int iwl_dbgfs_fw_error_dump_release(struct inode *inode,
+					   struct file *file)
+{
+	vfree(file->private_data);
+
+	return 0;
+}
+
 static ssize_t iwl_dbgfs_sram_read(struct file *file, char __user *user_buf,
 				   size_t count, loff_t *ppos)
 {
@@ -251,7 +298,7 @@ static ssize_t iwl_dbgfs_disable_power_off_write(struct iwl_mvm *mvm, char *buf,
 	}
 
 	mutex_lock(&mvm->mutex);
-	ret = iwl_mvm_power_update_device_mode(mvm);
+	ret = iwl_mvm_power_update_device(mvm);
 	mutex_unlock(&mvm->mutex);
 
 	return ret ?: count;
@@ -351,6 +398,9 @@ static ssize_t iwl_dbgfs_bt_notif_read(struct file *file, char __user *user_buf,
 			 le32_to_cpu(notif->secondary_ch_lut));
 	pos += scnprintf(buf+pos, bufsz-pos, "bt_activity_grading = %d\n",
 			 le32_to_cpu(notif->bt_activity_grading));
+	pos += scnprintf(buf+pos, bufsz-pos,
+			 "antenna isolation = %d CORUN LUT index = %d\n",
+			 mvm->last_ant_isol, mvm->last_corun_lut);
 
 	mutex_unlock(&mvm->mutex);
 
@@ -393,6 +443,22 @@ static ssize_t iwl_dbgfs_bt_cmd_read(struct file *file, char __user *user_buf,
 	return simple_read_from_buffer(user_buf, count, ppos, buf, pos);
 }
 
+static ssize_t
+iwl_dbgfs_bt_tx_prio_write(struct iwl_mvm *mvm, char *buf,
+			   size_t count, loff_t *ppos)
+{
+	u32 bt_tx_prio;
+
+	if (sscanf(buf, "%u", &bt_tx_prio) != 1)
+		return -EINVAL;
+	if (bt_tx_prio > 4)
+		return -EINVAL;
+
+	mvm->bt_tx_prio = bt_tx_prio;
+
+	return count;
+}
+
 #define PRINT_STATS_LE32(_str, _val)					\
 			 pos += scnprintf(buf + pos, bufsz - pos,	\
 					  fmt_table, _str,		\
@@ -532,6 +598,80 @@ static ssize_t iwl_dbgfs_fw_rx_stats_read(struct file *file,
 }
 #undef PRINT_STAT_LE32
 
+static ssize_t iwl_dbgfs_frame_stats_read(struct iwl_mvm *mvm,
+					  char __user *user_buf, size_t count,
+					  loff_t *ppos,
+					  struct iwl_mvm_frame_stats *stats)
+{
+	char *buff, *pos, *endpos;
+	int idx, i;
+	int ret;
+	static const size_t bufsz = 1024;
+
+	buff = kmalloc(bufsz, GFP_KERNEL);
+	if (!buff)
+		return -ENOMEM;
+
+	spin_lock_bh(&mvm->drv_stats_lock);
+
+	pos = buff;
+	endpos = pos + bufsz;
+
+	pos += scnprintf(pos, endpos - pos,
+			 "Legacy/HT/VHT\t:\t%d/%d/%d\n",
+			 stats->legacy_frames,
+			 stats->ht_frames,
+			 stats->vht_frames);
+	pos += scnprintf(pos, endpos - pos, "20/40/80\t:\t%d/%d/%d\n",
+			 stats->bw_20_frames,
+			 stats->bw_40_frames,
+			 stats->bw_80_frames);
+	pos += scnprintf(pos, endpos - pos, "NGI/SGI\t\t:\t%d/%d\n",
+			 stats->ngi_frames,
+			 stats->sgi_frames);
+	pos += scnprintf(pos, endpos - pos, "SISO/MIMO2\t:\t%d/%d\n",
+			 stats->siso_frames,
+			 stats->mimo2_frames);
+	pos += scnprintf(pos, endpos - pos, "FAIL/SCSS\t:\t%d/%d\n",
+			 stats->fail_frames,
+			 stats->success_frames);
+	pos += scnprintf(pos, endpos - pos, "MPDUs agg\t:\t%d\n",
+			 stats->agg_frames);
+	pos += scnprintf(pos, endpos - pos, "A-MPDUs\t\t:\t%d\n",
+			 stats->ampdu_count);
+	pos += scnprintf(pos, endpos - pos, "Avg MPDUs/A-MPDU:\t%d\n",
+			 stats->ampdu_count > 0 ?
+			 (stats->agg_frames / stats->ampdu_count) : 0);
+
+	pos += scnprintf(pos, endpos - pos, "Last Rates\n");
+
+	idx = stats->last_frame_idx - 1;
+	for (i = 0; i < ARRAY_SIZE(stats->last_rates); i++) {
+		idx = (idx + 1) % ARRAY_SIZE(stats->last_rates);
+		if (stats->last_rates[idx] == 0)
+			continue;
+		pos += scnprintf(pos, endpos - pos, "Rate[%d]: ",
+				 (int)(ARRAY_SIZE(stats->last_rates) - i));
+		pos += rs_pretty_print_rate(pos, stats->last_rates[idx]);
+	}
+	spin_unlock_bh(&mvm->drv_stats_lock);
+
+	ret = simple_read_from_buffer(user_buf, count, ppos, buff, pos - buff);
+	kfree(buff);
+
+	return ret;
+}
+
+static ssize_t iwl_dbgfs_drv_rx_stats_read(struct file *file,
+					   char __user *user_buf, size_t count,
+					   loff_t *ppos)
+{
+	struct iwl_mvm *mvm = file->private_data;
+
+	return iwl_dbgfs_frame_stats_read(mvm, user_buf, count, ppos,
+					  &mvm->drv_rx_stats);
+}
+
 static ssize_t iwl_dbgfs_fw_restart_write(struct iwl_mvm *mvm, char *buf,
 					  size_t count, loff_t *ppos)
 {
@@ -592,7 +732,7 @@ iwl_dbgfs_scan_ant_rxchain_write(struct iwl_mvm *mvm, char *buf,
 		return -EINVAL;
 	if (scan_rx_ant > ANT_ABC)
 		return -EINVAL;
-	if (scan_rx_ant & ~iwl_fw_valid_rx_ant(mvm->fw))
+	if (scan_rx_ant & ~mvm->fw->valid_rx_ant)
 		return -EINVAL;
 
 	mvm->scan_rx_ant = scan_rx_ant;
@@ -600,6 +740,187 @@ iwl_dbgfs_scan_ant_rxchain_write(struct iwl_mvm *mvm, char *buf,
 	return count;
 }
 
+#define ADD_TEXT(...) pos += scnprintf(buf + pos, bufsz - pos, __VA_ARGS__)
+#ifdef CONFIG_IWLWIFI_BCAST_FILTERING
+static ssize_t iwl_dbgfs_bcast_filters_read(struct file *file,
+					    char __user *user_buf,
+					    size_t count, loff_t *ppos)
+{
+	struct iwl_mvm *mvm = file->private_data;
+	struct iwl_bcast_filter_cmd cmd;
+	const struct iwl_fw_bcast_filter *filter;
+	char *buf;
+	int bufsz = 1024;
+	int i, j, pos = 0;
+	ssize_t ret;
+
+	buf = kzalloc(bufsz, GFP_KERNEL);
+	if (!buf)
+		return -ENOMEM;
+
+	mutex_lock(&mvm->mutex);
+	if (!iwl_mvm_bcast_filter_build_cmd(mvm, &cmd)) {
+		ADD_TEXT("None\n");
+		mutex_unlock(&mvm->mutex);
+		goto out;
+	}
+	mutex_unlock(&mvm->mutex);
+
+	for (i = 0; cmd.filters[i].attrs[0].mask; i++) {
+		filter = &cmd.filters[i];
+
+		ADD_TEXT("Filter [%d]:\n", i);
+		ADD_TEXT("\tDiscard=%d\n", filter->discard);
+		ADD_TEXT("\tFrame Type: %s\n",
+			 filter->frame_type ? "IPv4" : "Generic");
+
+		for (j = 0; j < ARRAY_SIZE(filter->attrs); j++) {
+			const struct iwl_fw_bcast_filter_attr *attr;
+
+			attr = &filter->attrs[j];
+			if (!attr->mask)
+				break;
+
+			ADD_TEXT("\tAttr [%d]: offset=%d (from %s), mask=0x%x, value=0x%x reserved=0x%x\n",
+				 j, attr->offset,
+				 attr->offset_type ? "IP End" :
+						     "Payload Start",
+				 be32_to_cpu(attr->mask),
+				 be32_to_cpu(attr->val),
+				 le16_to_cpu(attr->reserved1));
+		}
+	}
+out:
+	ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
+	kfree(buf);
+	return ret;
+}
+
+static ssize_t iwl_dbgfs_bcast_filters_write(struct iwl_mvm *mvm, char *buf,
+					     size_t count, loff_t *ppos)
+{
+	int pos, next_pos;
+	struct iwl_fw_bcast_filter filter = {};
+	struct iwl_bcast_filter_cmd cmd;
+	u32 filter_id, attr_id, mask, value;
+	int err = 0;
+
+	if (sscanf(buf, "%d %hhi %hhi %n", &filter_id, &filter.discard,
+		   &filter.frame_type, &pos) != 3)
+		return -EINVAL;
+
+	if (filter_id >= ARRAY_SIZE(mvm->dbgfs_bcast_filtering.cmd.filters) ||
+	    filter.frame_type > BCAST_FILTER_FRAME_TYPE_IPV4)
+		return -EINVAL;
+
+	for (attr_id = 0; attr_id < ARRAY_SIZE(filter.attrs);
+	     attr_id++) {
+		struct iwl_fw_bcast_filter_attr *attr =
+				&filter.attrs[attr_id];
+
+		if (pos >= count)
+			break;
+
+		if (sscanf(&buf[pos], "%hhi %hhi %i %i %n",
+			   &attr->offset, &attr->offset_type,
+			   &mask, &value, &next_pos) != 4)
+			return -EINVAL;
+
+		attr->mask = cpu_to_be32(mask);
+		attr->val = cpu_to_be32(value);
+		if (mask)
+			filter.num_attrs++;
+
+		pos += next_pos;
+	}
+
+	mutex_lock(&mvm->mutex);
+	memcpy(&mvm->dbgfs_bcast_filtering.cmd.filters[filter_id],
+	       &filter, sizeof(filter));
+
+	/* send updated bcast filtering configuration */
+	if (mvm->dbgfs_bcast_filtering.override &&
+	    iwl_mvm_bcast_filter_build_cmd(mvm, &cmd))
+		err = iwl_mvm_send_cmd_pdu(mvm, BCAST_FILTER_CMD, CMD_SYNC,
+					   sizeof(cmd), &cmd);
+	mutex_unlock(&mvm->mutex);
+
+	return err ?: count;
+}
+
+static ssize_t iwl_dbgfs_bcast_filters_macs_read(struct file *file,
+						 char __user *user_buf,
+						 size_t count, loff_t *ppos)
+{
+	struct iwl_mvm *mvm = file->private_data;
+	struct iwl_bcast_filter_cmd cmd;
+	char *buf;
+	int bufsz = 1024;
+	int i, pos = 0;
+	ssize_t ret;
+
+	buf = kzalloc(bufsz, GFP_KERNEL);
+	if (!buf)
+		return -ENOMEM;
+
+	mutex_lock(&mvm->mutex);
+	if (!iwl_mvm_bcast_filter_build_cmd(mvm, &cmd)) {
+		ADD_TEXT("None\n");
+		mutex_unlock(&mvm->mutex);
+		goto out;
+	}
+	mutex_unlock(&mvm->mutex);
+
+	for (i = 0; i < ARRAY_SIZE(cmd.macs); i++) {
+		const struct iwl_fw_bcast_mac *mac = &cmd.macs[i];
+
+		ADD_TEXT("Mac [%d]: discard=%d attached_filters=0x%x\n",
+			 i, mac->default_discard, mac->attached_filters);
+	}
+out:
+	ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
+	kfree(buf);
+	return ret;
+}
+
+static ssize_t iwl_dbgfs_bcast_filters_macs_write(struct iwl_mvm *mvm,
+						  char *buf, size_t count,
+						  loff_t *ppos)
+{
+	struct iwl_bcast_filter_cmd cmd;
+	struct iwl_fw_bcast_mac mac = {};
+	u32 mac_id, attached_filters;
+	int err = 0;
+
+	if (!mvm->bcast_filters)
+		return -ENOENT;
+
+	if (sscanf(buf, "%d %hhi %i", &mac_id, &mac.default_discard,
+		   &attached_filters) != 3)
+		return -EINVAL;
+
+	if (mac_id >= ARRAY_SIZE(cmd.macs) ||
+	    mac.default_discard > 1 ||
+	    attached_filters >= BIT(ARRAY_SIZE(cmd.filters)))
+		return -EINVAL;
+
+	mac.attached_filters = cpu_to_le16(attached_filters);
+
+	mutex_lock(&mvm->mutex);
+	memcpy(&mvm->dbgfs_bcast_filtering.cmd.macs[mac_id],
+	       &mac, sizeof(mac));
+
+	/* send updated bcast filtering configuration */
+	if (mvm->dbgfs_bcast_filtering.override &&
+	    iwl_mvm_bcast_filter_build_cmd(mvm, &cmd))
+		err = iwl_mvm_send_cmd_pdu(mvm, BCAST_FILTER_CMD, CMD_SYNC,
+					   sizeof(cmd), &cmd);
+	mutex_unlock(&mvm->mutex);
+
+	return err ?: count;
+}
+#endif
+
 #ifdef CONFIG_PM_SLEEP
 static ssize_t iwl_dbgfs_d3_sram_write(struct iwl_mvm *mvm, char *buf,
 				       size_t count, loff_t *ppos)
@@ -658,15 +979,117 @@ static ssize_t iwl_dbgfs_d3_sram_read(struct file *file, char __user *user_buf,
 }
 #endif
 
+#define PRINT_MVM_REF(ref) do {					\
+	if (test_bit(ref, mvm->ref_bitmap))			\
+		pos += scnprintf(buf + pos, bufsz - pos,	\
+				 "\t(0x%lx) %s\n",		\
+				 BIT(ref), #ref);		\
+} while (0)
+
+static ssize_t iwl_dbgfs_d0i3_refs_read(struct file *file,
+					char __user *user_buf,
+					size_t count, loff_t *ppos)
+{
+	struct iwl_mvm *mvm = file->private_data;
+	int pos = 0;
+	char buf[256];
+	const size_t bufsz = sizeof(buf);
+
+	pos += scnprintf(buf + pos, bufsz - pos, "taken mvm refs: 0x%lx\n",
+			 mvm->ref_bitmap[0]);
+
+	PRINT_MVM_REF(IWL_MVM_REF_UCODE_DOWN);
+	PRINT_MVM_REF(IWL_MVM_REF_SCAN);
+	PRINT_MVM_REF(IWL_MVM_REF_ROC);
+	PRINT_MVM_REF(IWL_MVM_REF_P2P_CLIENT);
+	PRINT_MVM_REF(IWL_MVM_REF_AP_IBSS);
+	PRINT_MVM_REF(IWL_MVM_REF_USER);
+
+	return simple_read_from_buffer(user_buf, count, ppos, buf, pos);
+}
+
+static ssize_t iwl_dbgfs_d0i3_refs_write(struct iwl_mvm *mvm, char *buf,
+					 size_t count, loff_t *ppos)
+{
+	unsigned long value;
+	int ret;
+	bool taken;
+
+	ret = kstrtoul(buf, 10, &value);
+	if (ret < 0)
+		return ret;
+
+	mutex_lock(&mvm->mutex);
+
+	taken = test_bit(IWL_MVM_REF_USER, mvm->ref_bitmap);
+	if (value == 1 && !taken)
+		iwl_mvm_ref(mvm, IWL_MVM_REF_USER);
+	else if (value == 0 && taken)
+		iwl_mvm_unref(mvm, IWL_MVM_REF_USER);
+	else
+		ret = -EINVAL;
+
+	mutex_unlock(&mvm->mutex);
+
+	if (ret < 0)
+		return ret;
+	return count;
+}
+
 #define MVM_DEBUGFS_WRITE_FILE_OPS(name, bufsz) \
 	_MVM_DEBUGFS_WRITE_FILE_OPS(name, bufsz, struct iwl_mvm)
 #define MVM_DEBUGFS_READ_WRITE_FILE_OPS(name, bufsz) \
 	_MVM_DEBUGFS_READ_WRITE_FILE_OPS(name, bufsz, struct iwl_mvm)
-#define MVM_DEBUGFS_ADD_FILE(name, parent, mode) do {			\
-		if (!debugfs_create_file(#name, mode, parent, mvm,	\
+#define MVM_DEBUGFS_ADD_FILE_ALIAS(alias, name, parent, mode) do {	\
+		if (!debugfs_create_file(alias, mode, parent, mvm,	\
 					 &iwl_dbgfs_##name##_ops))	\
 			goto err;					\
 	} while (0)
+#define MVM_DEBUGFS_ADD_FILE(name, parent, mode) \
+	MVM_DEBUGFS_ADD_FILE_ALIAS(#name, name, parent, mode)
+
+static ssize_t
+iwl_dbgfs_prph_reg_read(struct file *file,
+			char __user *user_buf,
+			size_t count, loff_t *ppos)
+{
+	struct iwl_mvm *mvm = file->private_data;
+	int pos = 0;
+	char buf[32];
+	const size_t bufsz = sizeof(buf);
+
+	if (!mvm->dbgfs_prph_reg_addr)
+		return -EINVAL;
+
+	pos += scnprintf(buf + pos, bufsz - pos, "Reg 0x%x: (0x%x)\n",
+		mvm->dbgfs_prph_reg_addr,
+		iwl_read_prph(mvm->trans, mvm->dbgfs_prph_reg_addr));
+
+	return simple_read_from_buffer(user_buf, count, ppos, buf, pos);
+}
+
+static ssize_t
+iwl_dbgfs_prph_reg_write(struct iwl_mvm *mvm, char *buf,
+			 size_t count, loff_t *ppos)
+{
+	u8 args;
+	u32 value;
+
+	args = sscanf(buf, "%i %i", &mvm->dbgfs_prph_reg_addr, &value);
+	/* if we only want to set the reg address - nothing more to do */
+	if (args == 1)
+		goto out;
+
+	/* otherwise, make sure we have both address and value */
+	if (args != 2)
+		return -EINVAL;
+
+	iwl_write_prph(mvm->trans, mvm->dbgfs_prph_reg_addr, value);
+out:
+	return count;
+}
+
+MVM_DEBUGFS_READ_WRITE_FILE_OPS(prph_reg, 64);
 
 /* Device wide debugfs entries */
 MVM_DEBUGFS_WRITE_FILE_OPS(tx_flush, 16);
@@ -677,9 +1100,23 @@ MVM_DEBUGFS_READ_FILE_OPS(bt_notif);
 MVM_DEBUGFS_READ_FILE_OPS(bt_cmd);
 MVM_DEBUGFS_READ_WRITE_FILE_OPS(disable_power_off, 64);
 MVM_DEBUGFS_READ_FILE_OPS(fw_rx_stats);
+MVM_DEBUGFS_READ_FILE_OPS(drv_rx_stats);
 MVM_DEBUGFS_WRITE_FILE_OPS(fw_restart, 10);
 MVM_DEBUGFS_WRITE_FILE_OPS(fw_nmi, 10);
+MVM_DEBUGFS_WRITE_FILE_OPS(bt_tx_prio, 10);
 MVM_DEBUGFS_READ_WRITE_FILE_OPS(scan_ant_rxchain, 8);
+MVM_DEBUGFS_READ_WRITE_FILE_OPS(d0i3_refs, 8);
+
+static const struct file_operations iwl_dbgfs_fw_error_dump_ops = {
+        .open = iwl_dbgfs_fw_error_dump_open,
+        .read = iwl_dbgfs_fw_error_dump_read,
+        .release = iwl_dbgfs_fw_error_dump_release,
+};
+
+#ifdef CONFIG_IWLWIFI_BCAST_FILTERING
+MVM_DEBUGFS_READ_WRITE_FILE_OPS(bcast_filters, 256);
+MVM_DEBUGFS_READ_WRITE_FILE_OPS(bcast_filters_macs, 256);
+#endif
 
 #ifdef CONFIG_PM_SLEEP
 MVM_DEBUGFS_READ_WRITE_FILE_OPS(d3_sram, 8);
@@ -687,24 +1124,52 @@ MVM_DEBUGFS_READ_WRITE_FILE_OPS(d3_sram, 8);
 
 int iwl_mvm_dbgfs_register(struct iwl_mvm *mvm, struct dentry *dbgfs_dir)
 {
+	struct dentry *bcast_dir __maybe_unused;
 	char buf[100];
 
+	spin_lock_init(&mvm->drv_stats_lock);
+
 	mvm->debugfs_dir = dbgfs_dir;
 
 	MVM_DEBUGFS_ADD_FILE(tx_flush, mvm->debugfs_dir, S_IWUSR);
 	MVM_DEBUGFS_ADD_FILE(sta_drain, mvm->debugfs_dir, S_IWUSR);
 	MVM_DEBUGFS_ADD_FILE(sram, mvm->debugfs_dir, S_IWUSR | S_IRUSR);
 	MVM_DEBUGFS_ADD_FILE(stations, dbgfs_dir, S_IRUSR);
+	MVM_DEBUGFS_ADD_FILE(fw_error_dump, dbgfs_dir, S_IRUSR);
 	MVM_DEBUGFS_ADD_FILE(bt_notif, dbgfs_dir, S_IRUSR);
 	MVM_DEBUGFS_ADD_FILE(bt_cmd, dbgfs_dir, S_IRUSR);
 	if (mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_DEVICE_PS_CMD)
 		MVM_DEBUGFS_ADD_FILE(disable_power_off, mvm->debugfs_dir,
 				     S_IRUSR | S_IWUSR);
 	MVM_DEBUGFS_ADD_FILE(fw_rx_stats, mvm->debugfs_dir, S_IRUSR);
+	MVM_DEBUGFS_ADD_FILE(drv_rx_stats, mvm->debugfs_dir, S_IRUSR);
 	MVM_DEBUGFS_ADD_FILE(fw_restart, mvm->debugfs_dir, S_IWUSR);
 	MVM_DEBUGFS_ADD_FILE(fw_nmi, mvm->debugfs_dir, S_IWUSR);
+	MVM_DEBUGFS_ADD_FILE(bt_tx_prio, mvm->debugfs_dir, S_IWUSR);
 	MVM_DEBUGFS_ADD_FILE(scan_ant_rxchain, mvm->debugfs_dir,
 			     S_IWUSR | S_IRUSR);
+	MVM_DEBUGFS_ADD_FILE(prph_reg, mvm->debugfs_dir, S_IWUSR | S_IRUSR);
+	MVM_DEBUGFS_ADD_FILE(d0i3_refs, mvm->debugfs_dir, S_IRUSR | S_IWUSR);
+
+#ifdef CONFIG_IWLWIFI_BCAST_FILTERING
+	if (mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_BCAST_FILTERING) {
+		bcast_dir = debugfs_create_dir("bcast_filtering",
+					       mvm->debugfs_dir);
+		if (!bcast_dir)
+			goto err;
+
+		if (!debugfs_create_bool("override", S_IRUSR | S_IWUSR,
+				bcast_dir,
+				&mvm->dbgfs_bcast_filtering.override))
+			goto err;
+
+		MVM_DEBUGFS_ADD_FILE_ALIAS("filters", bcast_filters,
+					   bcast_dir, S_IWUSR | S_IRUSR);
+		MVM_DEBUGFS_ADD_FILE_ALIAS("macs", bcast_filters_macs,
+					   bcast_dir, S_IWUSR | S_IRUSR);
+	}
+#endif
+
 #ifdef CONFIG_PM_SLEEP
 	MVM_DEBUGFS_ADD_FILE(d3_sram, mvm->debugfs_dir, S_IRUSR | S_IWUSR);
 	MVM_DEBUGFS_ADD_FILE(d3_test, mvm->debugfs_dir, S_IRUSR);