Merge tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-nextgrafted

Pull networking updates from Jakub Kicinski:
 "Core:

   - Add dedicated kmem_cache for typical/small skb->head, avoid having
     to access struct page at kfree time, and improve memory use.

   - Introduce sysctl to set default RPS configuration for new netdevs.

   - Define Netlink protocol specification format which can be used to
     describe messages used by each family and auto-generate parsers.
     Add tools for generating kernel data structures and uAPI headers.

   - Expose all net/core sysctls inside netns.

   - Remove 4s sleep in netpoll if carrier is instantly detected on
     boot.

   - Add configurable limit of MDB entries per port, and port-vlan.

   - Continue populating drop reasons throughout the stack.

   - Retire a handful of legacy Qdiscs and classifiers.

  Protocols:

   - Support IPv4 big TCP (TSO frames larger than 64kB).

   - Add IP_LOCAL_PORT_RANGE socket option, to control local port range
     on socket by socket basis.

   - Track and report in procfs number of MPTCP sockets used.

   - Support mixing IPv4 and IPv6 flows in the in-kernel MPTCP path
     manager.

   - IPv6: don't check net.ipv6.route.max_size and rely on garbage
     collection to free memory (similarly to IPv4).

   - Support Penultimate Segment Pop (PSP) flavor in SRv6 (RFC8986).

   - ICMP: add per-rate limit counters.

   - Add support for user scanning requests in ieee802154.

   - Remove static WEP support.

   - Support minimal Wi-Fi 7 Extremely High Throughput (EHT) rate
     reporting.

   - WiFi 7 EHT channel puncturing support (client & AP).

  BPF:

   - Add a rbtree data structure following the "next-gen data structure"
     precedent set by recently added linked list, that is, by using
     kfunc + kptr instead of adding a new BPF map type.

   - Expose XDP hints via kfuncs with initial support for RX hash and
     timestamp metadata.

   - Add BPF_F_NO_TUNNEL_KEY extension to bpf_skb_set_tunnel_key to
     better support decap on GRE tunnel devices not operating in collect
     metadata.

   - Improve x86 JIT's codegen for PROBE_MEM runtime error checks.

   - Remove the need for trace_printk_lock for bpf_trace_printk and
     bpf_trace_vprintk helpers.

   - Extend libbpf's bpf_tracing.h support for tracing arguments of
     kprobes/uprobes and syscall as a special case.

   - Significantly reduce the search time for module symbols by
     livepatch and BPF.

   - Enable cpumasks to be used as kptrs, which is useful for tracing
     programs tracking which tasks end up running on which CPUs in
     different time intervals.

   - Add support for BPF trampoline on s390x and riscv64.

   - Add capability to export the XDP features supported by the NIC.

   - Add __bpf_kfunc tag for marking kernel functions as kfuncs.

   - Add cgroup.memory=nobpf kernel parameter option to disable BPF
     memory accounting for container environments.

  Netfilter:

   - Remove the CLUSTERIP target. It has been marked as obsolete for
     years, and we still have WARN splats wrt races of the out-of-band
     /proc interface installed by this target.

   - Add 'destroy' commands to nf_tables. They are identical to the
     existing 'delete' commands, but do not return an error if the
     referenced object (set, chain, rule...) did not exist.

  Driver API:

   - Improve cpumask_local_spread() locality to help NICs set the right
     IRQ affinity on AMD platforms.

   - Separate C22 and C45 MDIO bus transactions more clearly.

   - Introduce new DCB table to control DSCP rewrite on egress.

   - Support configuration of Physical Layer Collision Avoidance (PLCA)
     Reconciliation Sublayer (RS) (802.3cg-2019). Modern version of
     shared medium Ethernet.

   - Support for MAC Merge layer (IEEE 802.3-2018 clause 99). Allowing
     preemption of low priority frames by high priority frames.

   - Add support for controlling MACSec offload using netlink SET.

   - Rework devlink instance refcounts to allow registration and
     de-registration under the instance lock. Split the code into
     multiple files, drop some of the unnecessarily granular locks and
     factor out common parts of netlink operation handling.

   - Add TX frame aggregation parameters (for USB drivers).

   - Add a new attr TCA_EXT_WARN_MSG to report TC (offload) warning
     messages with notifications for debug.

   - Allow offloading of UDP NEW connections via act_ct.

   - Add support for per action HW stats in TC.

   - Support hardware miss to TC action (continue processing in SW from
     a specific point in the action chain).

   - Warn if old Wireless Extension user space interface is used with
     modern cfg80211/mac80211 drivers. Do not support Wireless
     Extensions for Wi-Fi 7 devices at all. Everyone should switch to
     using nl80211 interface instead.

   - Improve the CAN bit timing configuration. Use extack to return
     error messages directly to user space, update the SJW handling,
     including the definition of a new default value that will benefit
     CAN-FD controllers, by increasing their oscillator tolerance.

  New hardware / drivers:

   - Ethernet:
      - nVidia BlueField-3 support (control traffic driver)
      - Ethernet support for imx93 SoCs
      - Motorcomm yt8531 gigabit Ethernet PHY
      - onsemi NCN26000 10BASE-T1S PHY (with support for PLCA)
      - Microchip LAN8841 PHY (incl. cable diagnostics and PTP)
      - Amlogic gxl MDIO mux

   - WiFi:
      - RealTek RTL8188EU (rtl8xxxu)
      - Qualcomm Wi-Fi 7 devices (ath12k)

   - CAN:
      - Renesas R-Car V4H

  Drivers:

   - Bluetooth:
      - Set Per Platform Antenna Gain (PPAG) for Intel controllers.

   - Ethernet NICs:
      - Intel (1G, igc):
         - support TSN / Qbv / packet scheduling features of i226 model
      - Intel (100G, ice):
         - use GNSS subsystem instead of TTY
         - multi-buffer XDP support
         - extend support for GPIO pins to E823 devices
      - nVidia/Mellanox:
         - update the shared buffer configuration on PFC commands
         - implement PTP adjphase function for HW offset control
         - TC support for Geneve and GRE with VF tunnel offload
         - more efficient crypto key management method
         - multi-port eswitch support
      - Netronome/Corigine:
         - add DCB IEEE support
         - support IPsec offloading for NFP3800
      - Freescale/NXP (enetc):
         - support XDP_REDIRECT for XDP non-linear buffers
         - improve reconfig, avoid link flap and waiting for idle
         - support MAC Merge layer
      - Other NICs:
         - sfc/ef100: add basic devlink support for ef100
         - ionic: rx_push mode operation (writing descriptors via MMIO)
         - bnxt: use the auxiliary bus abstraction for RDMA
         - r8169: disable ASPM and reset bus in case of tx timeout
         - cpsw: support QSGMII mode for J721e CPSW9G
         - cpts: support pulse-per-second output
         - ngbe: add an mdio bus driver
         - usbnet: optimize usbnet_bh() by avoiding unnecessary queuing
         - r8152: handle devices with FW with NCM support
         - amd-xgbe: support 10Mbps, 2.5GbE speeds and rx-adaptation
         - virtio-net: support multi buffer XDP
         - virtio/vsock: replace virtio_vsock_pkt with sk_buff
         - tsnep: XDP support

   - Ethernet high-speed switches:
      - nVidia/Mellanox (mlxsw):
         - add support for latency TLV (in FW control messages)
      - Microchip (sparx5):
         - separate explicit and implicit traffic forwarding rules, make
           the implicit rules always active
         - add support for egress DSCP rewrite
         - IS0 VCAP support (Ingress Classification)
         - IS2 VCAP filters (protos, L3 addrs, L4 ports, flags, ToS
           etc.)
         - ES2 VCAP support (Egress Access Control)
         - support for Per-Stream Filtering and Policing (802.1Q,
           8.6.5.1)

   - Ethernet embedded switches:
      - Marvell (mv88e6xxx):
         - add MAB (port auth) offload support
         - enable PTP receive for mv88e6390
      - NXP (ocelot):
         - support MAC Merge layer
         - support for the the vsc7512 internal copper phys
      - Microchip:
         - lan9303: convert to PHYLINK
         - lan966x: support TC flower filter statistics
         - lan937x: PTP support for KSZ9563/KSZ8563 and LAN937x
         - lan937x: support Credit Based Shaper configuration
         - ksz9477: support Energy Efficient Ethernet
      - other:
         - qca8k: convert to regmap read/write API, use bulk operations
         - rswitch: Improve TX timestamp accuracy

   - Intel WiFi (iwlwifi):
      - EHT (Wi-Fi 7) rate reporting
      - STEP equalizer support: transfer some STEP (connection to radio
        on platforms with integrated wifi) related parameters from the
        BIOS to the firmware.

   - Qualcomm 802.11ax WiFi (ath11k):
      - IPQ5018 support
      - Fine Timing Measurement (FTM) responder role support
      - channel 177 support

   - MediaTek WiFi (mt76):
      - per-PHY LED support
      - mt7996: EHT (Wi-Fi 7) support
      - Wireless Ethernet Dispatch (WED) reset support
      - switch to using page pool allocator

   - RealTek WiFi (rtw89):
      - support new version of Bluetooth co-existance

   - Mobile:
      - rmnet: support TX aggregation"

* tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1872 commits)
  page_pool: add a comment explaining the fragment counter usage
  net: ethtool: fix __ethtool_dev_mm_supported() implementation
  ethtool: pse-pd: Fix double word in comments
  xsk: add linux/vmalloc.h to xsk.c
  sefltests: netdevsim: wait for devlink instance after netns removal
  selftest: fib_tests: Always cleanup before exit
  net/mlx5e: Align IPsec ASO result memory to be as required by hardware
  net/mlx5e: TC, Set CT miss to the specific ct action instance
  net/mlx5e: Rename CHAIN_TO_REG to MAPPED_OBJ_TO_REG
  net/mlx5: Refactor tc miss handling to a single function
  net/mlx5: Kconfig: Make tc offload depend on tc skb extension
  net/sched: flower: Support hardware miss to tc action
  net/sched: flower: Move filter handle initialization earlier
  net/sched: cls_api: Support hardware miss to tc action
  net/sched: Rename user cookie and act cookie
  sfc: fix builds without CONFIG_RTC_LIB
  sfc: clean up some inconsistent indentings
  net/mlx4_en: Introduce flexible array to silence overflow warning
  net: lan966x: Fix possible deadlock inside PTP
  net/ulp: Remove redundant ->clone() test in inet_clone_ulp().
  ...

1 files changed, 734 insertions, 0 deletions

diff --git a/drivers/net/wireless/intel/iwlegacy/4965-debug.c b/drivers/net/wireless/intel/iwlegacy/4965-debug.c
new file mode 100644
index 000000000..c1f8c6bf8
--- /dev/null
+++ b/drivers/net/wireless/intel/iwlegacy/4965-debug.c
@@ -0,0 +1,734 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/******************************************************************************
+*
+* Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved.
+*
+* Contact Information:
+*  Intel Linux Wireless <ilw@linux.intel.com>
+* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+*****************************************************************************/
+#include "common.h"
+#include "4965.h"
+
+static const char *fmt_value = "  %-30s %10u\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
+il4965_stats_flag(struct il_priv *il, char *buf, int bufsz)
+{
+	int p = 0;
+	u32 flag;
+
+	flag = le32_to_cpu(il->_4965.stats.flag);
+
+	p += scnprintf(buf + p, bufsz - p, "Statistics Flag(0x%X):\n", flag);
+	if (flag & UCODE_STATS_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_STATS_FREQUENCY_MSK) ? "2.4 GHz" :
+		       "5.2 GHz");
+	p += scnprintf(buf + p, bufsz - p, "\tTGj Narrow Band: %s\n",
+		       (flag & UCODE_STATS_NARROW_BAND_MSK) ? "enabled" :
+		       "disabled");
+
+	return p;
+}
+
+static ssize_t
+il4965_ucode_rx_stats_read(struct file *file, char __user *user_buf,
+			   size_t count, loff_t *ppos)
+{
+	struct il_priv *il = file->private_data;
+	int pos = 0;
+	char *buf;
+	int bufsz =
+	    sizeof(struct stats_rx_phy) * 40 +
+	    sizeof(struct stats_rx_non_phy) * 40 +
+	    sizeof(struct stats_rx_ht_phy) * 40 + 400;
+	ssize_t ret;
+	struct stats_rx_phy *ofdm, *accum_ofdm, *delta_ofdm, *max_ofdm;
+	struct stats_rx_phy *cck, *accum_cck, *delta_cck, *max_cck;
+	struct stats_rx_non_phy *general, *accum_general;
+	struct stats_rx_non_phy *delta_general, *max_general;
+	struct stats_rx_ht_phy *ht, *accum_ht, *delta_ht, *max_ht;
+
+	if (!il_is_alive(il))
+		return -EAGAIN;
+
+	buf = kzalloc(bufsz, GFP_KERNEL);
+	if (!buf) {
+		IL_ERR("Can not allocate Buffer\n");
+		return -ENOMEM;
+	}
+
+	/*
+	 * the statistic information display here is based on
+	 * the last stats notification from uCode
+	 * might not reflect the current uCode activity
+	 */
+	ofdm = &il->_4965.stats.rx.ofdm;
+	cck = &il->_4965.stats.rx.cck;
+	general = &il->_4965.stats.rx.general;
+	ht = &il->_4965.stats.rx.ofdm_ht;
+	accum_ofdm = &il->_4965.accum_stats.rx.ofdm;
+	accum_cck = &il->_4965.accum_stats.rx.cck;
+	accum_general = &il->_4965.accum_stats.rx.general;
+	accum_ht = &il->_4965.accum_stats.rx.ofdm_ht;
+	delta_ofdm = &il->_4965.delta_stats.rx.ofdm;
+	delta_cck = &il->_4965.delta_stats.rx.cck;
+	delta_general = &il->_4965.delta_stats.rx.general;
+	delta_ht = &il->_4965.delta_stats.rx.ofdm_ht;
+	max_ofdm = &il->_4965.max_delta.rx.ofdm;
+	max_cck = &il->_4965.max_delta.rx.cck;
+	max_general = &il->_4965.max_delta.rx.general;
+	max_ht = &il->_4965.max_delta.rx.ofdm_ht;
+
+	pos += il4965_stats_flag(il, 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
+il4965_ucode_tx_stats_read(struct file *file, char __user *user_buf,
+			   size_t count, loff_t *ppos)
+{
+	struct il_priv *il = file->private_data;
+	int pos = 0;
+	char *buf;
+	int bufsz = (sizeof(struct stats_tx) * 48) + 250;
+	ssize_t ret;
+	struct stats_tx *tx, *accum_tx, *delta_tx, *max_tx;
+
+	if (!il_is_alive(il))
+		return -EAGAIN;
+
+	buf = kzalloc(bufsz, GFP_KERNEL);
+	if (!buf) {
+		IL_ERR("Can not allocate Buffer\n");
+		return -ENOMEM;
+	}
+
+	/* the statistic information display here is based on
+	 * the last stats notification from uCode
+	 * might not reflect the current uCode activity
+	 */
+	tx = &il->_4965.stats.tx;
+	accum_tx = &il->_4965.accum_stats.tx;
+	delta_tx = &il->_4965.delta_stats.tx;
+	max_tx = &il->_4965.max_delta.tx;
+
+	pos += il4965_stats_flag(il, 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);
+
+	ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
+	kfree(buf);
+	return ret;
+}
+
+static ssize_t
+il4965_ucode_general_stats_read(struct file *file, char __user *user_buf,
+				size_t count, loff_t *ppos)
+{
+	struct il_priv *il = file->private_data;
+	int pos = 0;
+	char *buf;
+	int bufsz = sizeof(struct stats_general) * 10 + 300;
+	ssize_t ret;
+	struct stats_general_common *general, *accum_general;
+	struct stats_general_common *delta_general, *max_general;
+	struct stats_dbg *dbg, *accum_dbg, *delta_dbg, *max_dbg;
+	struct stats_div *div, *accum_div, *delta_div, *max_div;
+
+	if (!il_is_alive(il))
+		return -EAGAIN;
+
+	buf = kzalloc(bufsz, GFP_KERNEL);
+	if (!buf) {
+		IL_ERR("Can not allocate Buffer\n");
+		return -ENOMEM;
+	}
+
+	/* the statistic information display here is based on
+	 * the last stats notification from uCode
+	 * might not reflect the current uCode activity
+	 */
+	general = &il->_4965.stats.general.common;
+	dbg = &il->_4965.stats.general.common.dbg;
+	div = &il->_4965.stats.general.common.div;
+	accum_general = &il->_4965.accum_stats.general.common;
+	accum_dbg = &il->_4965.accum_stats.general.common.dbg;
+	accum_div = &il->_4965.accum_stats.general.common.div;
+	delta_general = &il->_4965.delta_stats.general.common;
+	max_general = &il->_4965.max_delta.general.common;
+	delta_dbg = &il->_4965.delta_stats.general.common.dbg;
+	max_dbg = &il->_4965.max_delta.general.common.dbg;
+	delta_div = &il->_4965.delta_stats.general.common.div;
+	max_div = &il->_4965.max_delta.general.common.div;
+
+	pos += il4965_stats_flag(il, 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, "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;
+}
+
+const struct il_debugfs_ops il4965_debugfs_ops = {
+	.rx_stats_read = il4965_ucode_rx_stats_read,
+	.tx_stats_read = il4965_ucode_tx_stats_read,
+	.general_stats_read = il4965_ucode_general_stats_read,
+};