d/freebsd-nq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
freebsd-nq/sys/dev/nxge/include/xgehal-stats.h
Pedro F. Giffuni 718cf2ccb9 sys/dev: further adoption of SPDX licensing ID tags. 
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.
2017-11-27 14:52:40 +00:00

1567 lines
57 KiB
C
Raw Blame History

/*-
* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
*
* Copyright (c) 2002-2007 Neterion, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
#ifndef XGE_HAL_STATS_H
#define XGE_HAL_STATS_H
#include <dev/nxge/include/xge-os-pal.h>
#include <dev/nxge/include/xge-debug.h>
#include <dev/nxge/include/xgehal-types.h>
#include <dev/nxge/include/xgehal-config.h>
__EXTERN_BEGIN_DECLS
/**
* struct xge_hal_stats_hw_info_t - Xframe hardware statistics.
* Transmit MAC Statistics:
*
* @tmac_frms: Count of successfully transmitted MAC
* frames Note that this statistic may be inaccurate. The correct statistic may
* be derived by calcualating (tmac_ttl_octets - tmac_ttl_less_fb_octets) / 8
*
* @tmac_data_octets: Count of data and padding octets of successfully
* transmitted frames.
*
* @tmac_drop_frms: Count of frames that could not be sent for no other reason
* than internal MAC processing. Increments once whenever the
* transmit buffer is flushed (due to an ECC error on a memory descriptor).
*
* @tmac_mcst_frms: Count of successfully transmitted frames to a multicast
* address. Does not include frames sent to the broadcast address.
*
* @tmac_bcst_frms: Count of successfully transmitted frames to the broadcast
* address.
*
* @tmac_pause_ctrl_frms: Count of MAC PAUSE control frames that are
* transmitted. Since, the only control frames supported by this device
* are PAUSE frames, this register is a count of all transmitted MAC control
* frames.
*
* @tmac_ttl_octets: Count of total octets of transmitted frames, including
* framing characters.
*
* @tmac_ucst_frms: Count of transmitted frames containing a unicast address.
* @tmac_nucst_frms: Count of transmitted frames containing a non-unicast
* (broadcast, multicast) address.
*
* @tmac_any_err_frms: Count of transmitted frames containing any error that
* prevents them from being passed to the network. Increments if there is an ECC
* while reading the frame out of the transmit buffer.
*
* @tmac_ttl_less_fb_octets: Count of total octets of transmitted
* frames, not including framing characters (i.e. less framing bits)
*
* @tmac_vld_ip_octets: Count of total octets of transmitted IP datagrams that
* were passed to the network. Frames that are padded by the host have
* their padding counted as part of the IP datagram.
*
* @tmac_vld_ip: Count of transmitted IP datagrams that were passed to the
* network.
*
* @tmac_drop_ip: Count of transmitted IP datagrams that could not be passed to
* the network. Increments because of 1) an internal processing error (such as
* an uncorrectable ECC error); 2) a frame parsing error during IP checksum
* calculation.
*
* @tmac_icmp: Count of transmitted ICMP messages. Includes messages not sent
* due to problems within ICMP.
*
* @tmac_rst_tcp: Count of transmitted TCP segments containing the RST flag.
*
* @tmac_tcp: Count of transmitted TCP segments. Note that Xena has
* no knowledge of retransmission.
*
* @tmac_udp: Count of transmitted UDP datagrams.
* @reserved_0: Reserved.
*
* Receive MAC Statistics:
* @rmac_vld_frms: Count of successfully received MAC frames. Does not include
* frames received with frame-too-long, FCS, or length errors.
*
* @rmac_data_octets: Count of data and padding octets of successfully received
* frames. Does not include frames received with frame-too-long, FCS, or length
* errors.
*
* @rmac_fcs_err_frms: Count of received MAC frames that do not pass FCS. Does
* not include frames received with frame-too-long or frame-too-short error.
*
* @rmac_drop_frms: Count of received frames that could not be passed to the
* host because of 1) Random Early Discard (RED); 2) Frame steering algorithm
* found no available queue; 3) Receive ingress buffer overflow.
*
* @rmac_vld_mcst_frms: Count of successfully received MAC frames containing a
* multicast address. Does not include frames received with frame-too-long, FCS,
* or length errors.
*
* @rmac_vld_bcst_frms: Count of successfully received MAC frames containing a
* broadcast address. Does not include frames received with frame-too-long, FCS,
* or length errors.
*
* @rmac_in_rng_len_err_frms: Count of received frames with a length/type field
* value between 46 (42 for VLANtagged frames) and 1500 (also 1500 for
* VLAN-tagged frames), inclusive, that does not match the number of data octets
* (including pad) received. Also contains a count of received frames with a
* length/type field less than 46 (42 for VLAN-tagged frames) and the number of
* data octets (including pad) received is greater than 46 (42 for VLAN-tagged
* frames).
*
* @rmac_out_rng_len_err_frms: Count of received frames with length/type field
* between 1501 and 1535 decimal, inclusive.
*
* @rmac_long_frms: Count of received frames that are longer than
* rmac_max_pyld_len + 18 bytes (+22 bytes if VLAN-tagged).
*
* @rmac_pause_ctrl_frms: Count of received MAC PAUSE control frames.
*
* @rmac_unsup_ctrl_frms: Count of received MAC control frames
* that do not contain the PAUSE opcode. The sum of MAC_PAUSE_CTRL_FRMS and this
* register is a count of all received MAC control frames.
*
* @rmac_ttl_octets: Count of total octets of received frames, including framing
* characters.
*
* @rmac_accepted_ucst_frms: Count of successfully received frames
* containing a unicast address. Only includes frames that are passed to the
* system.
*
* @rmac_accepted_nucst_frms: Count of successfully received frames
* containing a non-unicast (broadcast or multicast) address. Only includes
* frames that are passed to the system. Could include, for instance,
* non-unicast frames that contain FCS errors if the MAC_ERROR_CFG register is
* set to pass FCSerrored frames to the host.
*
* @rmac_discarded_frms: Count of received frames containing any error that
* prevents them from being passed to the system. Includes, for example,
* received pause frames that are discarded by the MAC and frames discarded
* because of their destination address.
*
* @rmac_drop_events: Because the RMAC drops one frame at a time, this stat
* matches rmac_drop_frms.
*
* @reserved_1: Reserved.
* @rmac_ttl_less_fb_octets: Count of total octets of received frames,
* not including framing characters (i.e. less framing bits).
*
* @rmac_ttl_frms: Count of all received MAC frames, including frames received
* with frame-too-long, FCS, or length errors.
*
* @reserved_2: Reserved.
* @reserved_3: Reserved.
* @rmac_usized_frms: Count of received frames of length (including FCS, but not
* framing bits) less than 64 octets, that are otherwise well-formed.
*
* @rmac_osized_frms: Count of received frames of length (including FCS, but not
* framing bits) more than 1518 octets, that are otherwise well-formed.
*
* @rmac_frag_frms: Count of received frames of length (including FCS, but not
* framing bits) less than 64 octets that had bad FCS. In other words, counts
* fragments (i.e. runts).
*
* @rmac_jabber_frms: Count of received frames of length (including FCS, but not
* framing bits) more than MTU octets that had bad FCS. In other words, counts
* jabbers.
*
* @reserved_4: Reserved.
* @rmac_ttl_64_frms: Count of all received MAC frames with length (including
* FCS, but not framing bits) of exactly 64 octets. Includes frames received
* with frame-too-long, FCS, or length errors.
*
* @rmac_ttl_65_127_frms: Count of all received MAC frames with length
* (including FCS, but not framing bits) of between 65 and 127 octets
* inclusive. Includes frames received with frame-too-long, FCS, or length
* errors.
* @reserved_5: Reserved.
* @rmac_ttl_128_255_frms: Count of all received MAC frames with length
* (including FCS, but not framing bits) of between 128 and 255 octets
* inclusive. Includes frames received with frame-too-long, FCS, or length
* errors.
*
* @rmac_ttl_256_511_frms: Count of all received MAC frames with length
* (including FCS, but not framing bits) of between 256 and 511 octets
* inclusive. Includes frames received with frame-too-long, FCS, or length
* errors.
*
* @reserved_6: Reserved.
* @rmac_ttl_512_1023_frms: Count of all received MAC frames with length
* (including FCS, but not framing bits) of between 512 and 1023 octets
* inclusive. Includes frames received with frame-too-long, FCS, or length
* errors.
*
* @rmac_ttl_1024_1518_frms: Count of all received MAC frames with length
* (including FCS, but not framing bits) of between 1024 and 1518 octets
* inclusive. Includes frames received with frame-too-long, FCS, or length
* errors.
* @reserved_7: Reserved.
* @rmac_ip: Count of received IP datagrams. Includes errored IP datagrams.
*
* @rmac_ip_octets: Count of number of octets in received IP datagrams. Includes
* errored IP datagrams.
*
* @rmac_hdr_err_ip: Count of received IP datagrams that are discarded due to IP
* header errors.
*
* @rmac_drop_ip: Count of received IP datagrams that could not be passed to the
* host because of 1) Random Early Discard (RED); 2) Frame steering algorithm
* found no available queue; 3) Receive ingress buffer overflow.
* @rmac_icmp: Count of received ICMP messages. Includes errored ICMP messages
* (due to ICMP checksum fail).
*
* @reserved_8: Reserved.
* @rmac_tcp: Count of received TCP segments. Since Xena is unaware of
* connection context, counts all received TCP segments, regardless of whether
* or not they pertain to an established connection.
*
* @rmac_udp: Count of received UDP datagrams.
* @rmac_err_drp_udp: Count of received UDP datagrams that were not delivered to
* the system because of 1) Random Early Discard (RED); 2) Frame steering
* algorithm found no available queue; 3) Receive ingress buffer overflow.
*
* @rmac_xgmii_err_sym: Count of the number of symbol errors in the received
* XGMII data (i.e. PHY indicates "Receive Error" on the XGMII). Only includes
* symbol errors that are observed between the XGMII Start Frame Delimiter
* and End Frame Delimiter, inclusive. And only increments the count by one for
* each frame.
*
* @rmac_frms_q0: Count of number of frames that pass through queue 0 of receive
* buffer.
* @rmac_frms_q1: Count of number of frames that pass through queue 1 of receive
* buffer.
* @rmac_frms_q2: Count of number of frames that pass through queue 2 of receive
* buffer.
* @rmac_frms_q3: Count of number of frames that pass through queue 3 of receive
* buffer.
* @rmac_frms_q4: Count of number of frames that pass through queue 4 of receive
* buffer.
* @rmac_frms_q5: Count of number of frames that pass through queue 5 of receive
* buffer.
* @rmac_frms_q6: Count of number of frames that pass through queue 6 of receive
* buffer.
* @rmac_frms_q7: Count of number of frames that pass through queue 7 of receive
* buffer.
* @rmac_full_q0: Count of number of times that receive buffer queue 0 has
* filled up. If a queue is size 0, then this stat is incremented to a value of
* 1 when MAC receives its first frame.
*
* @rmac_full_q1: Count of number of times that receive buffer queue 1 has
* filled up. If a queue is size 0, then this stat is incremented to a value of
* 1 when MAC receives its first frame.
*
* @rmac_full_q2: Count of number of times that receive buffer queue 2 has
* filled up. If a queue is size 0, then this stat is incremented to a value of
* 1 when MAC receives its first frame.
*
* @rmac_full_q3: Count of number of times that receive buffer queue 3 has
* filled up. If a queue is size 0, then this stat is incremented to a value of
* 1 when MAC receives its first frame.
*
* @rmac_full_q4: Count of number of times that receive buffer queue 4 has
* filled up. If a queue is size 0, then this stat is incremented to a value of
* 1 when MAC receives its first frame.
*
* @rmac_full_q5: Count of number of times that receive buffer queue 5 has
* filled up. If a queue is size 0, then this stat is incremented to a value of
* 1 when MAC receives its first frame.
*
* @rmac_full_q6: Count of number of times that receive buffer queue 6 has
* filled up. If a queue is size 0, then this stat is incremented to a value of
* 1 when MAC receives its first frame.
*
* @rmac_full_q7: Count of number of times that receive buffer queue 7 has
* filled up. If a queue is size 0, then this stat is incremented to a value of
* 1 when MAC receives its first frame.
*
* @rmac_pause_cnt: Count of number of pause quanta that the MAC has been in the
* paused state. Recall, one pause quantum equates to 512 bit times.
* @reserved_9: Reserved.
* @rmac_xgmii_data_err_cnt: This counter is incremented when either 1) The
* Reconcilliation Sublayer (RS) is expecting one control character and gets
* another (i.e. expecting Start control character and gets another control
* character); 2) Start control character is not in lane 0 or lane 4; 3) The RS
* gets a Start control character, but the start frame delimiter is not found in
* the correct location.
* @rmac_xgmii_ctrl_err_cnt: Maintains a count of unexpected or
* misplaced control characters occuring outside of normal data transmission
* (i.e. not included in RMAC_XGMII_DATA_ERR_CNT).
*
* @rmac_accepted_ip: Count of received IP datagrams that were passed to the
* system.
*
* @rmac_err_tcp: Count of received TCP segments containing errors. For example,
* bad TCP checksum.
*
* PCI (bus) Statistics:
* @rd_req_cnt: Counts the total number of read requests made by the device.
* @new_rd_req_cnt: Counts the requests made for a new read sequence (request
* made for the same sequence after a retry or disconnect response are not
* counted).
* @new_rd_req_rtry_cnt: Counts the Retry responses received on the start of
* the new read sequences.
* @rd_rtry_cnt: Counts the Retry responses received for read requests.
* @wr_rtry_rd_ack_cnt: Increments whenever a read request is accepted by
* the target after a write request was terminated with retry.
* @wr_req_cnt: Counts the total number of Write requests made by the device.
* @new_wr_req_cnt: Counts the requests made for a new write sequence (request
* made for the same sequence after a retry or disconnect response are not
* counted).
* @new_wr_req_rtry_cnt: Counts the requests made for a new write sequence
* (request made for the same sequence after a retry or disconnect response are
* not counted).
*
* @wr_rtry_cnt: Counts the Retry responses received for write requests.
* @wr_disc_cnt: Write Disconnect. Counts the target initiated disconnects
* on write transactions.
* @rd_rtry_wr_ack_cnt: Increments whenever a write request is accepted by the
* target after a read request was terminated with retry.
*
* @txp_wr_cnt: Counts the host write transactions to the Tx Pointer
* FIFOs.
* @txd_rd_cnt: Count of the Transmit Descriptor (TxD) read requests.
* @txd_wr_cnt: Count of the TxD write requests.
* @rxd_rd_cnt: Count of the Receive Descriptor (RxD) read requests.
* @rxd_wr_cnt: Count of the RxD write requests.
* @txf_rd_cnt: Count of transmit frame read requests. This will not
* equal the number of frames transmitted, as frame data is typically spread
* across multiple PCI transactions.
* @rxf_wr_cnt: Count of receive frame write requests.
*
* @tmac_frms_oflow: tbd
* @tmac_data_octets_oflow: tbd
* @tmac_mcst_frms_oflow: tbd
* @tmac_bcst_frms_oflow: tbd
* @tmac_ttl_octets_oflow: tbd
* @tmac_ucst_frms_oflow: tbd
* @tmac_nucst_frms_oflow: tbd
* @tmac_any_err_frms_oflow: tbd
* @tmac_vlan_frms: tbd
* @tmac_vld_ip_oflow: tbd
* @tmac_drop_ip_oflow: tbd
* @tmac_icmp_oflow: tbd
* @tmac_rst_tcp_oflow: tbd
* @tmac_udp_oflow: tbd
* @reserved_10: tbd
* @tpa_unknown_protocol: tbd
* @tpa_parse_failure: tbd
* @rmac_vld_frms_oflow: tbd
* @rmac_data_octets_oflow: tbd
* @rmac_vld_mcst_frms_oflow: tbd
* @rmac_vld_bcst_frms_oflow: tbd
* @rmac_ttl_octets_oflow: tbd
* @rmac_accepted_ucst_frms_oflow: tbd
* @rmac_accepted_nucst_frms_oflow: tbd
* @rmac_discarded_frms_oflow: tbd
* @rmac_drop_events_oflow: tbd
* @rmac_usized_frms_oflow: tbd
* @rmac_osized_frms_oflow: tbd
* @rmac_frag_frms_oflow: tbd
* @rmac_jabber_frms_oflow: tbd
* @rmac_ip_oflow: tbd
* @rmac_drop_ip_oflow: tbd
* @rmac_icmp_oflow: tbd
* @rmac_udp_oflow: tbd
* @reserved_11: tbd
* @rmac_err_drp_udp_oflow: tbd
* @rmac_pause_cnt_oflow: tbd
* @rmac_ttl_1519_4095_frms: tbd
* @rmac_ttl_4096_8191_frms: tbd
* @rmac_ttl_8192_max_frms: tbd
* @rmac_ttl_gt_max_frms: tbd
* @rmac_osized_alt_frms: tbd
* @rmac_jabber_alt_frms: tbd
* @rmac_gt_max_alt_frms: tbd
* @rmac_vlan_frms: tbd
* @rmac_fcs_discard: tbd
* @rmac_len_discard: tbd
* @rmac_da_discard: tbd
* @rmac_pf_discard: tbd
* @rmac_rts_discard: tbd
* @rmac_wol_discard: tbd
* @rmac_red_discard: tbd
* @rmac_ingm_full_discard: tbd
* @rmac_accepted_ip_oflow: tbd
* @reserved_12: tbd
* @link_fault_cnt: TBD
* @reserved_13: tbd
* Xframe hardware statistics.
*/
typedef struct xge_hal_stats_hw_info_t {
#ifdef XGE_OS_HOST_BIG_ENDIAN
/* Tx MAC statistics counters. */
u32 tmac_frms;
u32 tmac_data_octets;
u64 tmac_drop_frms;
u32 tmac_mcst_frms;
u32 tmac_bcst_frms;
u64 tmac_pause_ctrl_frms;
u32 tmac_ttl_octets;
u32 tmac_ucst_frms;
u32 tmac_nucst_frms;
u32 tmac_any_err_frms;
u64 tmac_ttl_less_fb_octets;
u64 tmac_vld_ip_octets;
u32 tmac_vld_ip;
u32 tmac_drop_ip;
u32 tmac_icmp;
u32 tmac_rst_tcp;
u64 tmac_tcp;
u32 tmac_udp;
u32 reserved_0;
/* Rx MAC Statistics counters. */
u32 rmac_vld_frms;
u32 rmac_data_octets;
u64 rmac_fcs_err_frms;
u64 rmac_drop_frms;
u32 rmac_vld_mcst_frms;
u32 rmac_vld_bcst_frms;
u32 rmac_in_rng_len_err_frms;
u32 rmac_out_rng_len_err_frms;
u64 rmac_long_frms;
u64 rmac_pause_ctrl_frms;
u64 rmac_unsup_ctrl_frms;
u32 rmac_ttl_octets;
u32 rmac_accepted_ucst_frms;
u32 rmac_accepted_nucst_frms;
u32 rmac_discarded_frms;
u32 rmac_drop_events;
u32 reserved_1;
u64 rmac_ttl_less_fb_octets;
u64 rmac_ttl_frms;
u64 reserved_2;
u32 reserved_3;
u32 rmac_usized_frms;
u32 rmac_osized_frms;
u32 rmac_frag_frms;
u32 rmac_jabber_frms;
u32 reserved_4;
u64 rmac_ttl_64_frms;
u64 rmac_ttl_65_127_frms;
u64 reserved_5;
u64 rmac_ttl_128_255_frms;
u64 rmac_ttl_256_511_frms;
u64 reserved_6;
u64 rmac_ttl_512_1023_frms;
u64 rmac_ttl_1024_1518_frms;
u32 reserved_7;
u32 rmac_ip;
u64 rmac_ip_octets;
u32 rmac_hdr_err_ip;
u32 rmac_drop_ip;
u32 rmac_icmp;
u32 reserved_8;
u64 rmac_tcp;
u32 rmac_udp;
u32 rmac_err_drp_udp;
u64 rmac_xgmii_err_sym;
u64 rmac_frms_q0;
u64 rmac_frms_q1;
u64 rmac_frms_q2;
u64 rmac_frms_q3;
u64 rmac_frms_q4;
u64 rmac_frms_q5;
u64 rmac_frms_q6;
u64 rmac_frms_q7;
u16 rmac_full_q0;
u16 rmac_full_q1;
u16 rmac_full_q2;
u16 rmac_full_q3;
u16 rmac_full_q4;
u16 rmac_full_q5;
u16 rmac_full_q6;
u16 rmac_full_q7;
u32 rmac_pause_cnt;
u32 reserved_9;
u64 rmac_xgmii_data_err_cnt;
u64 rmac_xgmii_ctrl_err_cnt;
u32 rmac_accepted_ip;
u32 rmac_err_tcp;
/* PCI/PCI-X Read transaction statistics. */
u32 rd_req_cnt;
u32 new_rd_req_cnt;
u32 new_rd_req_rtry_cnt;
u32 rd_rtry_cnt;
u32 wr_rtry_rd_ack_cnt;
/* PCI/PCI-X write transaction statistics. */
u32 wr_req_cnt;
u32 new_wr_req_cnt;
u32 new_wr_req_rtry_cnt;
u32 wr_rtry_cnt;
u32 wr_disc_cnt;
u32 rd_rtry_wr_ack_cnt;
/* DMA Transaction statistics. */
u32 txp_wr_cnt;
u32 txd_rd_cnt;
u32 txd_wr_cnt;
u32 rxd_rd_cnt;
u32 rxd_wr_cnt;
u32 txf_rd_cnt;
u32 rxf_wr_cnt;
/* Enhanced Herc statistics */
u32 tmac_frms_oflow;
u32 tmac_data_octets_oflow;
u32 tmac_mcst_frms_oflow;
u32 tmac_bcst_frms_oflow;
u32 tmac_ttl_octets_oflow;
u32 tmac_ucst_frms_oflow;
u32 tmac_nucst_frms_oflow;
u32 tmac_any_err_frms_oflow;
u64 tmac_vlan_frms;
u32 tmac_vld_ip_oflow;
u32 tmac_drop_ip_oflow;
u32 tmac_icmp_oflow;
u32 tmac_rst_tcp_oflow;
u32 tmac_udp_oflow;
u32 tpa_unknown_protocol;
u32 tpa_parse_failure;
u32 reserved_10;
u32 rmac_vld_frms_oflow;
u32 rmac_data_octets_oflow;
u32 rmac_vld_mcst_frms_oflow;
u32 rmac_vld_bcst_frms_oflow;
u32 rmac_ttl_octets_oflow;
u32 rmac_accepted_ucst_frms_oflow;
u32 rmac_accepted_nucst_frms_oflow;
u32 rmac_discarded_frms_oflow;
u32 rmac_drop_events_oflow;
u32 rmac_usized_frms_oflow;
u32 rmac_osized_frms_oflow;
u32 rmac_frag_frms_oflow;
u32 rmac_jabber_frms_oflow;
u32 rmac_ip_oflow;
u32 rmac_drop_ip_oflow;
u32 rmac_icmp_oflow;
u32 rmac_udp_oflow;
u32 rmac_err_drp_udp_oflow;
u32 rmac_pause_cnt_oflow;
u32 reserved_11;
u64 rmac_ttl_1519_4095_frms;
u64 rmac_ttl_4096_8191_frms;
u64 rmac_ttl_8192_max_frms;
u64 rmac_ttl_gt_max_frms;
u64 rmac_osized_alt_frms;
u64 rmac_jabber_alt_frms;
u64 rmac_gt_max_alt_frms;
u64 rmac_vlan_frms;
u32 rmac_fcs_discard;
u32 rmac_len_discard;
u32 rmac_da_discard;
u32 rmac_pf_discard;
u32 rmac_rts_discard;
u32 rmac_wol_discard;
u32 rmac_red_discard;
u32 rmac_ingm_full_discard;
u32 rmac_accepted_ip_oflow;
u32 reserved_12;
u32 link_fault_cnt;
u32 reserved_13;
#else
/* Tx MAC statistics counters. */
u32 tmac_data_octets;
u32 tmac_frms;
u64 tmac_drop_frms;
u32 tmac_bcst_frms;
u32 tmac_mcst_frms;
u64 tmac_pause_ctrl_frms;
u32 tmac_ucst_frms;
u32 tmac_ttl_octets;
u32 tmac_any_err_frms;
u32 tmac_nucst_frms;
u64 tmac_ttl_less_fb_octets;
u64 tmac_vld_ip_octets;
u32 tmac_drop_ip;
u32 tmac_vld_ip;
u32 tmac_rst_tcp;
u32 tmac_icmp;
u64 tmac_tcp;
u32 reserved_0;
u32 tmac_udp;
/* Rx MAC Statistics counters. */
u32 rmac_data_octets;
u32 rmac_vld_frms;
u64 rmac_fcs_err_frms;
u64 rmac_drop_frms;
u32 rmac_vld_bcst_frms;
u32 rmac_vld_mcst_frms;
u32 rmac_out_rng_len_err_frms;
u32 rmac_in_rng_len_err_frms;
u64 rmac_long_frms;
u64 rmac_pause_ctrl_frms;
u64 rmac_unsup_ctrl_frms;
u32 rmac_accepted_ucst_frms;
u32 rmac_ttl_octets;
u32 rmac_discarded_frms;
u32 rmac_accepted_nucst_frms;
u32 reserved_1;
u32 rmac_drop_events;
u64 rmac_ttl_less_fb_octets;
u64 rmac_ttl_frms;
u64 reserved_2;
u32 rmac_usized_frms;
u32 reserved_3;
u32 rmac_frag_frms;
u32 rmac_osized_frms;
u32 reserved_4;
u32 rmac_jabber_frms;
u64 rmac_ttl_64_frms;
u64 rmac_ttl_65_127_frms;
u64 reserved_5;
u64 rmac_ttl_128_255_frms;
u64 rmac_ttl_256_511_frms;
u64 reserved_6;
u64 rmac_ttl_512_1023_frms;
u64 rmac_ttl_1024_1518_frms;
u32 rmac_ip;
u32 reserved_7;
u64 rmac_ip_octets;
u32 rmac_drop_ip;
u32 rmac_hdr_err_ip;
u32 reserved_8;
u32 rmac_icmp;
u64 rmac_tcp;
u32 rmac_err_drp_udp;
u32 rmac_udp;
u64 rmac_xgmii_err_sym;
u64 rmac_frms_q0;
u64 rmac_frms_q1;
u64 rmac_frms_q2;
u64 rmac_frms_q3;
u64 rmac_frms_q4;
u64 rmac_frms_q5;
u64 rmac_frms_q6;
u64 rmac_frms_q7;
u16 rmac_full_q3;
u16 rmac_full_q2;
u16 rmac_full_q1;
u16 rmac_full_q0;
u16 rmac_full_q7;
u16 rmac_full_q6;
u16 rmac_full_q5;
u16 rmac_full_q4;
u32 reserved_9;
u32 rmac_pause_cnt;
u64 rmac_xgmii_data_err_cnt;
u64 rmac_xgmii_ctrl_err_cnt;
u32 rmac_err_tcp;
u32 rmac_accepted_ip;
/* PCI/PCI-X Read transaction statistics. */
u32 new_rd_req_cnt;
u32 rd_req_cnt;
u32 rd_rtry_cnt;
u32 new_rd_req_rtry_cnt;
/* PCI/PCI-X Write/Read transaction statistics. */
u32 wr_req_cnt;
u32 wr_rtry_rd_ack_cnt;
u32 new_wr_req_rtry_cnt;
u32 new_wr_req_cnt;
u32 wr_disc_cnt;
u32 wr_rtry_cnt;
/* PCI/PCI-X Write / DMA Transaction statistics. */
u32 txp_wr_cnt;
u32 rd_rtry_wr_ack_cnt;
u32 txd_wr_cnt;
u32 txd_rd_cnt;
u32 rxd_wr_cnt;
u32 rxd_rd_cnt;
u32 rxf_wr_cnt;
u32 txf_rd_cnt;
/* Enhanced Herc statistics */
u32 tmac_data_octets_oflow;
u32 tmac_frms_oflow;
u32 tmac_bcst_frms_oflow;
u32 tmac_mcst_frms_oflow;
u32 tmac_ucst_frms_oflow;
u32 tmac_ttl_octets_oflow;
u32 tmac_any_err_frms_oflow;
u32 tmac_nucst_frms_oflow;
u64 tmac_vlan_frms;
u32 tmac_drop_ip_oflow;
u32 tmac_vld_ip_oflow;
u32 tmac_rst_tcp_oflow;
u32 tmac_icmp_oflow;
u32 tpa_unknown_protocol;
u32 tmac_udp_oflow;
u32 reserved_10;
u32 tpa_parse_failure;
u32 rmac_data_octets_oflow;
u32 rmac_vld_frms_oflow;
u32 rmac_vld_bcst_frms_oflow;
u32 rmac_vld_mcst_frms_oflow;
u32 rmac_accepted_ucst_frms_oflow;
u32 rmac_ttl_octets_oflow;
u32 rmac_discarded_frms_oflow;
u32 rmac_accepted_nucst_frms_oflow;
u32 rmac_usized_frms_oflow;
u32 rmac_drop_events_oflow;
u32 rmac_frag_frms_oflow;
u32 rmac_osized_frms_oflow;
u32 rmac_ip_oflow;
u32 rmac_jabber_frms_oflow;
u32 rmac_icmp_oflow;
u32 rmac_drop_ip_oflow;
u32 rmac_err_drp_udp_oflow;
u32 rmac_udp_oflow;
u32 reserved_11;
u32 rmac_pause_cnt_oflow;
u64 rmac_ttl_1519_4095_frms;
u64 rmac_ttl_4096_8191_frms;
u64 rmac_ttl_8192_max_frms;
u64 rmac_ttl_gt_max_frms;
u64 rmac_osized_alt_frms;
u64 rmac_jabber_alt_frms;
u64 rmac_gt_max_alt_frms;
u64 rmac_vlan_frms;
u32 rmac_len_discard;
u32 rmac_fcs_discard;
u32 rmac_pf_discard;
u32 rmac_da_discard;
u32 rmac_wol_discard;
u32 rmac_rts_discard;
u32 rmac_ingm_full_discard;
u32 rmac_red_discard;
u32 reserved_12;
u32 rmac_accepted_ip_oflow;
u32 reserved_13;
u32 link_fault_cnt;
#endif
} xge_hal_stats_hw_info_t;
/**
* struct xge_hal_stats_channel_into_t - HAL channel statistics.
* @full_cnt: TBD
* @usage_max: TBD
* @reserve_free_swaps_cnt: Reserve/free swap counter. Internal usage.
* @max_compl_per_intr_cnt: Maximum number of completions per interrupt.
* @avg_compl_per_intr_cnt: Average number of completions per interrupt.
* Note that a total number of completed descriptors
* for the given channel can be calculated as
* (@traffic_intr_cnt * @avg_compl_per_intr_cnt).
* @total_compl_cnt: Total completion count.
* @total_compl_cnt == (@traffic_intr_cnt * @avg_compl_per_intr_cnt).
* @total_posts: Total number of descriptor postings on the channel.
* Counts the number of xge_hal_ring_dtr_post()
* or xge_hal_fifo_dtr_post() calls by ULD, for ring and fifo
* channel, respectively.
* @total_posts_many: Total number of posts on the channel that involved
* more than one descriptor. Counts the number of
* xge_hal_fifo_dtr_post_many() calls performed by ULD.
* @total_buffers: Total number of buffers posted on the channel.
* @copied_frags: TBD
* @copied_buffers: TBD
* @avg_buffers_per_post: Average number of buffers transferred in a single
* post operation.
* Calculated as @total_buffers/@total_posts.
* @avg_buffer_size: Average buffer size transferred by a single post
* operation on a fifo channel. The counter is not supported for a ring
* channel. Calculated as a total number of transmitted octets divided
* by @total_buffers.
* @avg_post_size: Average amount of data transferred by a single post.
* Calculated as a total number of transmitted octets divided by
* @total_posts.
* @ring_bump_cnt: Ring "bump" count. Number of times the hardware could
* not post receive data (and had to continue keeping it on-board)
* because of unavailable receive descriptor(s).
* @total_posts_dtrs_many: Total number of posts on the channel that involving
* more than one descriptor.
* @total_posts_frags_many: Total number of fragments posted on the channel
* during post requests of multiple descriptors.
* @total_posts_dang_dtrs: Total number of posts on the channel involving
* dangling descriptors.
* @total_posts_dang_frags: Total number of dangling fragments posted on the channel
* during post request containing multiple descriptors.
*
* HAL channel counters.
* See also: xge_hal_stats_device_info_t{}.
*/
typedef struct xge_hal_stats_channel_info_t {
u32 full_cnt;
u32 usage_max;
u32 reserve_free_swaps_cnt;
u32 avg_compl_per_intr_cnt;
u32 total_compl_cnt;
u32 total_posts;
u32 total_posts_many;
u32 total_buffers;
u32 copied_frags;
u32 copied_buffers;
u32 avg_buffers_per_post;
u32 avg_buffer_size;
u32 avg_post_size;
u32 ring_bump_cnt;
u32 total_posts_dtrs_many;
u32 total_posts_frags_many;
u32 total_posts_dang_dtrs;
u32 total_posts_dang_frags;
} xge_hal_stats_channel_info_t;
/**
* struct xge_hal_xpak_counter_t - HAL xpak error counters
* @excess_temp: excess transceiver_temperature count
* @excess_bias_current: excess laser_bias_current count
* @excess_laser_output: excess laser_output_power count
* @tick_period: tick count for each cycle
*/
typedef struct xge_hal_xpak_counter_t {
u32 excess_temp;
u32 excess_bias_current;
u32 excess_laser_output;
u32 tick_period;
} xge_hal_xpak_counter_t;
/**
* struct xge_hal_stats_xpak_t - HAL xpak stats
* @alarm_transceiver_temp_high: alarm_transceiver_temp_high count value
* @alarm_transceiver_temp_low : alarm_transceiver_temp_low count value
* @alarm_laser_bias_current_high: alarm_laser_bias_current_high count value
* @alarm_laser_bias_current_low: alarm_laser_bias_current_low count value
* @alarm_laser_output_power_high: alarm_laser_output_power_high count value
* @alarm_laser_output_power_low: alarm_laser_output_power_low count value
* @warn_transceiver_temp_high: warn_transceiver_temp_high count value
* @warn_transceiver_temp_low: warn_transceiver_temp_low count value
* @warn_laser_bias_current_high: warn_laser_bias_current_high count value
* @warn_laser_bias_current_low: warn_laser_bias_current_low count value
* @warn_laser_output_power_high: warn_laser_output_power_high count value
* @warn_laser_output_power_low: warn_laser_output_power_low count value
*/
typedef struct xge_hal_stats_xpak_t {
u16 alarm_transceiver_temp_high;
u16 alarm_transceiver_temp_low;
u16 alarm_laser_bias_current_high;
u16 alarm_laser_bias_current_low;
u16 alarm_laser_output_power_high;
u16 alarm_laser_output_power_low;
u16 warn_transceiver_temp_high;
u16 warn_transceiver_temp_low;
u16 warn_laser_bias_current_high;
u16 warn_laser_bias_current_low;
u16 warn_laser_output_power_high;
u16 warn_laser_output_power_low;
} xge_hal_stats_xpak_t;
/**
* struct xge_hal_stats_sw_err_t - HAL device error statistics.
* @sm_err_cnt: TBD
* @single_ecc_err_cnt: TBD
* @double_ecc_err_cnt: TBD
* @ecc_err_cnt: ECC error count.
* @parity_err_cnt: Parity error count.
* @serr_cnt: Number of exceptions indicated to the host via PCI SERR#.
* @rxd_t_code_err_cnt: Array of receive transfer codes. The position
* (index) in this array reflects the transfer code type, for instance
* 0x7 - for "invalid receive buffer size", or 0x8 - for ECC.
* Value rxd_t_code_err_cnt[i] reflects the
* number of times the corresponding transfer code was encountered.
*
* @txd_t_code_err_cnt: Array of transmit transfer codes. The position
* (index) in this array reflects the transfer code type, for instance
* 0xA - "loss of link".
* Value txd_t_code_err_cnt[i] reflects the
* number of times the corresponding transfer code was encountered.
* @stats_xpak: TBD
* @xpak_counter: TBD
*/
typedef struct xge_hal_stats_sw_err_t {
u32 sm_err_cnt;
u32 single_ecc_err_cnt;
u32 double_ecc_err_cnt;
u32 ecc_err_cnt;
u32 parity_err_cnt;
u32 serr_cnt;
u32 rxd_t_code_err_cnt[16];
u32 txd_t_code_err_cnt[16];
xge_hal_stats_xpak_t stats_xpak;
xge_hal_xpak_counter_t xpak_counter;
} xge_hal_stats_sw_err_t;
/**
* struct xge_hal_stats_device_info_t - HAL own per-device statistics.
*
* @rx_traffic_intr_cnt: TBD
* @tx_traffic_intr_cnt: TBD
* @txpic_intr_cnt: TBD
* @txdma_intr_cnt: TBD
* @txmac_intr_cnt: TBD
* @txxgxs_intr_cnt: TBD
* @rxpic_intr_cnt: TBD
* @rxdma_intr_cnt: TBD
* @rxmac_intr_cnt: TBD
* @rxxgxs_intr_cnt: TBD
* @mc_intr_cnt: TBD
* @not_traffic_intr_cnt: Number of times the host was interrupted
* without new completions.
* "Non-traffic interrupt counter".
* @not_xge_intr_cnt: TBD
* @traffic_intr_cnt: Number of traffic interrupts for the device.
* @total_intr_cnt: Total number of traffic interrupts for the device.
* @total_intr_cnt == @traffic_intr_cnt +
* @not_traffic_intr_cnt
* @soft_reset_cnt: Number of times soft reset is done on this device.
* @rxufca_hi_adjust_cnt: TODO
* @rxufca_lo_adjust_cnt: TODO
* @bimodal_hi_adjust_cnt: TODO
* @bimodal_lo_adjust_cnt: TODO
*
* @tot_frms_lroised: TBD
* @tot_lro_sessions: TBD
* @lro_frm_len_exceed_cnt: TBD
* @lro_sg_exceed_cnt: TBD
* @lro_out_of_seq_pkt_cnt: TBD
* @lro_dup_pkt_cnt: TBD
*
* HAL per-device statistics.
* See also: xge_hal_stats_channel_info_t{}.
*/
typedef struct xge_hal_stats_device_info_t {
u32 rx_traffic_intr_cnt;
u32 tx_traffic_intr_cnt;
u32 txpic_intr_cnt;
u32 txdma_intr_cnt;
u32 pfc_err_cnt;
u32 tda_err_cnt;
u32 pcc_err_cnt;
u32 tti_err_cnt;
u32 lso_err_cnt;
u32 tpa_err_cnt;
u32 sm_err_cnt;
u32 txmac_intr_cnt;
u32 mac_tmac_err_cnt;
u32 txxgxs_intr_cnt;
u32 xgxs_txgxs_err_cnt;
u32 rxpic_intr_cnt;
u32 rxdma_intr_cnt;
u32 rc_err_cnt;
u32 rpa_err_cnt;
u32 rda_err_cnt;
u32 rti_err_cnt;
u32 rxmac_intr_cnt;
u32 mac_rmac_err_cnt;
u32 rxxgxs_intr_cnt;
u32 xgxs_rxgxs_err_cnt;
u32 mc_intr_cnt;
u32 not_traffic_intr_cnt;
u32 not_xge_intr_cnt;
u32 traffic_intr_cnt;
u32 total_intr_cnt;
u32 soft_reset_cnt;
u32 rxufca_hi_adjust_cnt;
u32 rxufca_lo_adjust_cnt;
u32 bimodal_hi_adjust_cnt;
u32 bimodal_lo_adjust_cnt;
#ifdef XGE_HAL_CONFIG_LRO
u32 tot_frms_lroised;
u32 tot_lro_sessions;
u32 lro_frm_len_exceed_cnt;
u32 lro_sg_exceed_cnt;
u32 lro_out_of_seq_pkt_cnt;
u32 lro_dup_pkt_cnt;
#endif
} xge_hal_stats_device_info_t;
/* ========================== XFRAME ER STATISTICS ======================== */
#define XGE_HAL_MAC_LINKS 3
#define XGE_HAL_MAC_AGGREGATORS 2
#define XGE_HAL_VPATHS 17
/**
* struct xge_hal_stats_link_info_t - XGMAC statistics for a link
*
* @tx_frms: Count of transmitted MAC frames for mac the link.
* @tx_ttl_eth_octets: Count of total octets of transmitted frames
* for mac the link.
* @tx_data_octets: Count of data and padding octets of transmitted
* frames for mac the link.
* @tx_mcst_frms: Count of multicast MAC frames for mac the link.
* @tx_bcst_frms: Count of broadcast MAC frames for mac the link.
* @tx_ucst_frms: Count of unicast MAC frames for mac the link.
* @tx_tagged_frms: Count of transmitted frames containing a VLAN tag
* for mac the link.
* @tx_vld_ip: Count of transmitted IP datagrams for mac the link.
* @tx_vld_ip_octets: Count of transmitted IP octets for mac the link.
* @tx_icmp: Count of transmitted ICMP messages for mac the link.
* @tx_tcp: Count of transmitted TCP segments for mac the link.
* @tx_rst_tcp: Count of transmitted TCP segments containing the RST
* flag mac the link.
* @tx_udp: Count of transmitted UDP datagrams for mac the link.
* @tx_unknown_protocol: Count of transmitted packets of unknown
* protocol for mac the link.
* @tx_parse_error: Count of transmitted packets with parsing errors
* for mac the link.
* @tx_pause_ctrl_frms: Count of MAC PAUSE control frames for mac
* the link.
* @tx_lacpdu_frms: Count of LACPDUs transmitted for mac the link.
* @tx_marker_pdu_frms: Count of Marker PDUs transmitted for mac the
* link.
* @tx_marker_resp_pdu_frms: Count of Marker Response PDUs transmitted
* for mac the link.
* @tx_drop_ip: Count of dropped IP packets from the transmission path
* for mac the link.
* @tx_xgmii_char1_match: Count of the number of transmitted XGMII
* characters that match first pattern, for mac the link.
* @tx_xgmii_char2_match: Count of the number of transmitted XGMII
* characters that match second pattern, for mac the link.
* @tx_xgmii_column1_match: Count of the number of transmitted XGMII
* columns that match first pattern, for mac the link.
* @tx_xgmii_column2_match: Count of the number of transmitted XGMII
* columns that match second pattern, for mac the link.
* @tx_drop_frms: Count of frames dropped due to internal errors during
* transmission for mac the link.
* @tx_any_err_frms: Count of frames dropped due to any error during
* transmission for mac the link.
* @rx_ttl_frms: Count of all received MAC frames for mac the link.
* @rx_vld_frms: Count of all successfully received MAC frames for mac
* the link.
* @rx_offld_frms: Count of all offloaded received MAC frames for mac
* the link.
* @rx_ttl_eth_octets: Count of total octets of received frames, not
* including framing characters for mac the link.
* @rx_data_octets: Count of data and padding octets of successfully
* received frames for mac the link.
* @rx_offld_octets: Count of total octets, not including framing
* characters, of offloaded received frames for mac the link.
* @rx_vld_mcst_frms: Count of successfully received multicast MAC
* frames for mac the link.
* @rx_vld_bcst_frms: Count of successfully received broadcast MAC
* frames for mac the link.
* @rx_accepted_ucst_frms: Count of successfully received unicast MAC
* frames for mac the link.
* @rx_accepted_nucst_frms: Count of successfully received non-unicast
* MAC frames for mac the link.
* @rx_tagged_frms: Count of received frames containing a VLAN tag for
* mac the link.
* @rx_long_frms: Count of received frames that are longer than
* RX_MAX_PYLD_LEN + 18 bytes (+ 22 bytes if VLAN-tagged) for mac the link.
* @rx_usized_frms: Count of received frames of length less than 64
* octets, for mac the link.
* @rx_osized_frms: Count of received frames of length more than 1518
* octets for mac the link.
* @rx_frag_frms: Count of received frames of length less than 64
* octets that had bad FCS, for mac the link.
* @rx_jabber_frms: Count of received frames of length more than 1518
* octets that had bad FCS, for mac the link.
* @rx_ttl_64_frms: Count of all received MAC frames with length of
* exactly 64 octets, for mac the link.
* @rx_ttl_65_127_frms: Count of all received MAC frames with length
* of between 65 and 127 octets inclusive, for mac the link.
* @rx_ttl_128_255_frms: Count of all received MAC frames with length
* of between 128 and 255 octets inclusive, for mac the link.
* @rx_ttl_256_511_frms: Count of all received MAC frames with length
* of between 246 and 511 octets inclusive, for mac the link.
* @rx_ttl_512_1023_frms: Count of all received MAC frames with length
* of between 512 and 1023 octets inclusive, for mac the link.
* @rx_ttl_1024_1518_frms: Count of all received MAC frames with length
* of between 1024 and 1518 octets inclusive, for mac the link.
* @rx_ttl_1519_4095_frms: Count of all received MAC frames with length
* of between 1519 and 4095 octets inclusive, for mac the link.
* @rx_ttl_40956_8191_frms: Count of all received MAC frames with length
* of between 4096 and 8191 octets inclusive, for mac the link.
* @rx_ttl_8192_max_frms: Count of all received MAC frames with length
* of between 8192 and RX_MAX_PYLD_LEN+18 octets inclusive, for mac the link.
* @rx_ttl_gt_max_frms: Count of all received MAC frames with length
* exceeding RX_MAX_PYLD_LEN+18 octets inclusive, for mac the link.
* @rx_ip: Count of received IP datagrams, for mac the link.
* @rx_accepted_ip: Count of received and accepted IP datagrams,
* for mac the link.
* @rx_ip_octets: Count of number of octets in received IP datagrams,
* for mac the link.
* @rx_hdr_err_ip: Count of received IP datagrams that are discarded
* due to IP header errors, for mac the link.
* @rx_icmp: Count of received ICMP messages for mac the link.
* @rx_tcp: Count of received TCP segments for mac the link.
* @rx_udp: Count of received UDP datagrams for mac the link.
* @rx_err_tcp: Count of received TCP segments containing errors for
* mac the link.
* @rx_pause_cnt: Count of number of pause quanta that the MAC has
* been in the paused state, for mac the link.
* @rx_pause_ctrl_frms: Count of received MAC PAUSE control frames for
* mac the link.
* @rx_unsup_ctrl_frms: Count of received MAC control frames that do
* not contain the PAUSE opcode for mac the link.
* @rx_fcs_err_frms: Count of received MAC frames that do not pass FCS
* for mac the link.
* @rx_in_rng_len_err_frms: Count of received frames with a length/type
* field value between 46 and 1500 inclusive, that does not match the number
* of data octets received, for mac the link.
* @rx_out_rng_len_err_frms: Count of received frames with length/type
* field between 1501 and 1535 decimal, inclusive. for mac the link.
* @rx_drop_frms: Count of dropped frames from receive path for mac
* the link.
* @rx_discarded_frms: Count of discarded frames from receive path for
* mac the link.
* @rx_drop_ip: Count of droppen IP datagrams from receive path for
* mac the link.
* @rx_err_drp_udp: Count of droppen UDP datagrams from receive path
* for mac the link.
* @rx_lacpdu_frms: Count of valid LACPDUs received for mac the link.
* @rx_marker_pdu_frms: Count of valid Marker PDUs received for mac
* the link.
* @rx_marker_resp_pdu_frms: Count of valid Marker Response PDUs
* received for mac the link.
* @rx_unknown_pdu_frms: Count of unknown PDUs received for mac the link.
* @rx_illegal_pdu_frms: Count of illegal PDUs received for mac the link.
* @rx_fcs_discard: Count of discarded PDUs received for mac the link.
* @rx_len_discard: Count of received frames that were discarded
* because of an invalid frame length, for mac the link.
* @rx_len_discard: Count of received frames that were discarded
* because of an invalid destination MAC address, for mac the link.
* @rx_pf_discard: Count of received frames that were discarded for
* mac the link.
* @rx_trash_discard: Count of received frames that were steered to the
* trash queue for mac the link.
* @rx_rts_discard: Count of received frames that were discarded by RTS
* logic for mac the link.
* @rx_wol_discard: Count of received frames that were discarded by WOL
* logic for mac the link.
* @rx_red_discard: Count of received frames that were discarded by RED
* logic for mac the link.
* @rx_ingm_full_discard: Count of received frames that were discarded
* because the internal ingress memory was full for mac the link.
* @rx_xgmii_data_err_cnt: Count of unexpected control characters
* during normal data transmission for mac the link.
* @rx_xgmii_ctrl_err_cnt: Count of unexpected or misplaced control
* characters occuring between times of normal data transmission for mac
* the link.
* @rx_xgmii_err_sym: Count of the number of symbol errors in the
* received XGMII data for mac the link.
* @rx_xgmii_char1_match: Count of the number of XGMII characters
* that match first pattern defined in MAC_STATS_RX_XGMII_CHAR_LINK_N.
* @rx_xgmii_char2_match: Count of the number of XGMII characters
* that match second pattern defined in MAC_STATS_RX_XGMII_CHAR_LINK_N.
* @rx_xgmii_column1_match: Count of the number of XGMII columns
* that match a pattern defined in MAC_STATS_RX_XGMII_COLUMN1_LINK_N.
* @rx_xgmii_column2_match: Count of the number of XGMII columns
* that match a pattern defined in MAC_STATS_RX_XGMII_COLUMN1_LINK_N.
* @rx_local_fault: Count of the number of local faults for mac the link.
* @rx_remote_fault: Count of the number of remote faults for mac the
* link.
* @rx_queue_full: Count of the number of frame destined for a full
* queue for mac the link.
*/
typedef struct xge_hal_stats_link_info_t {
u64 tx_frms;
u64 tx_ttl_eth_octets;
u64 tx_data_octets;
u64 tx_mcst_frms;
u64 tx_bcst_frms;
u64 tx_ucst_frms;
u64 tx_tagged_frms;
u64 tx_vld_ip;
u64 tx_vld_ip_octets;
u64 tx_icmp;
u64 tx_tcp;
u64 tx_rst_tcp;
u64 tx_udp;
u64 tx_unknown_protocol;
u64 tx_parse_error;
u64 tx_pause_ctrl_frms;
u64 tx_lacpdu_frms;
u64 tx_marker_pdu_frms;
u64 tx_marker_resp_pdu_frms;
u64 tx_drop_ip;
u64 tx_xgmii_char1_match;
u64 tx_xgmii_char2_match;
u64 tx_xgmii_column1_match;
u64 tx_xgmii_column2_match;
u64 tx_drop_frms;
u64 tx_any_err_frms;
u64 rx_ttl_frms;
u64 rx_vld_frms;
u64 rx_offld_frms;
u64 rx_ttl_eth_octets;
u64 rx_data_octets;
u64 rx_offld_octets;
u64 rx_vld_mcst_frms;
u64 rx_vld_bcst_frms;
u64 rx_accepted_ucst_frms;
u64 rx_accepted_nucst_frms;
u64 rx_tagged_frms;
u64 rx_long_frms;
u64 rx_usized_frms;
u64 rx_osized_frms;
u64 rx_frag_frms;
u64 rx_jabber_frms;
u64 rx_ttl_64_frms;
u64 rx_ttl_65_127_frms;
u64 rx_ttl_128_255_frms;
u64 rx_ttl_256_511_frms;
u64 rx_ttl_512_1023_frms;
u64 rx_ttl_1024_1518_frms;
u64 rx_ttl_1519_4095_frms;
u64 rx_ttl_40956_8191_frms;
u64 rx_ttl_8192_max_frms;
u64 rx_ttl_gt_max_frms;
u64 rx_ip;
u64 rx_ip_octets;
u64 rx_hdr_err_ip;
u64 rx_icmp;
u64 rx_tcp;
u64 rx_udp;
u64 rx_err_tcp;
u64 rx_pause_cnt;
u64 rx_pause_ctrl_frms;
u64 rx_unsup_ctrl_frms;
u64 rx_in_rng_len_err_frms;
u64 rx_out_rng_len_err_frms;
u64 rx_drop_frms;
u64 rx_discarded_frms;
u64 rx_drop_ip;
u64 rx_err_drp_udp;
u64 rx_lacpdu_frms;
u64 rx_marker_pdu_frms;
u64 rx_marker_resp_pdu_frms;
u64 rx_unknown_pdu_frms;
u64 rx_illegal_pdu_frms;
u64 rx_fcs_discard;
u64 rx_len_discard;
u64 rx_pf_discard;
u64 rx_trash_discard;
u64 rx_rts_discard;
u64 rx_wol_discard;
u64 rx_red_discard;
u64 rx_ingm_full_discard;
u64 rx_xgmii_data_err_cnt;
u64 rx_xgmii_ctrl_err_cnt;
u64 rx_xgmii_err_sym;
u64 rx_xgmii_char1_match;
u64 rx_xgmii_char2_match;
u64 rx_xgmii_column1_match;
u64 rx_xgmii_column2_match;
u64 rx_local_fault;
u64 rx_remote_fault;
u64 rx_queue_full;
}xge_hal_stats_link_info_t;
/**
* struct xge_hal_stats_aggr_info_t - XGMAC statistics for an aggregator
*
* @tx_frms: Count of data frames transmitted for the aggregator.
* @tx_mcst_frms: Count of multicast data frames transmitted for
* the aggregator.
* @tx_bcst_frms: Count of broadcast data frames transmitted for
* the aggregator.
* @tx_discarded_frms: Count of discarded data frames transmitted for
* the aggregator.
* @tx_errored_frms: Count of errored data frames transmitted for
* the aggregator.
* @rx_frms: Count of received frames for aggregators
* @rx_data_octets: Count of data and padding octets of frames received
* the aggregator.
* @rx_mcst_frms: Count of multicast frames received the aggregator.
* @rx_bcst_frms: Count of broadast frames received the aggregator.
* @rx_discarded_frms: Count of discarded frames received the aggregator.
* @rx_errored_frms: Count of errored frames received the aggregator.
* @rx_unknown_protocol_frms: Count of unknown protocol frames received
* the aggregator.
*/
typedef struct xge_hal_stats_aggr_info_t {
u64 tx_frms;
u64 tx_mcst_frms;
u64 tx_bcst_frms;
u64 tx_discarded_frms;
u64 tx_errored_frms;
u64 rx_frms;
u64 rx_data_octets;
u64 rx_mcst_frms;
u64 rx_bcst_frms;
u64 rx_discarded_frms;
u64 rx_errored_frms;
u64 rx_unknown_protocol_frms;
}xge_hal_stats_aggr_info_t;
/**
* struct xge_hal_stats_vpath_info_t - XGMAC statistics for a vpath.
*
* @tx_frms: Count of transmitted MAC frames for the vpath.
* @tx_ttl_eth_octets: Count of total octets of transmitted frames
* for the vpath.
* @tx_data_octets: Count of data and padding octets of transmitted
* frames for the vpath.
* @tx_mcst_frms: Count of multicast MAC frames for the vpath.
* @tx_bcst_frms: Count of broadcast MAC frames for the vpath.
* @tx_ucst_frms: Count of unicast MAC frames for the vpath.
* @tx_tagged_frms: Count of transmitted frames containing a VLAN
* tag for the vpath.
* @tx_vld_ip: Count of transmitted IP datagrams for the vpath.
* @tx_vld_ip_octets: Count of transmitted IP octets for the vpath.
* @tx_icmp: Count of transmitted ICMP messages for the vpath.
* @tx_tcp: Count of transmitted TCP segments for the vpath.
* @tx_rst_tcp: Count of transmitted TCP segments containing the RST
* flag the vpath.
* @tx_udp: Count of transmitted UDP datagrams for the vpath.
* @tx_unknown_protocol: Count of transmitted packets of unknown
* protocol for the vpath.
* @tx_parse_error: Count of transmitted packets with parsing errors
* for the vpath.
* @rx_ttl_frms: Count of all received MAC frames for the vpath.
* @rx_vld_frms: Count of all successfully received MAC frames for
* the vpath.
* @rx_offld_frms: Count of all offloaded received MAC frames for
* the vpath.
* @rx_ttl_eth_octets: Count of total octets of received frames, not
* including framing characters for the vpath.
* @rx_data_octets: Count of data and padding octets of successfully
* received frames for the vpath.
* @rx_offld_octets: Count of total octets, not including framing
* characters, of offloaded received frames for the vpath.
* @rx_vld_mcst_frms: Count of successfully received multicast MAC
* frames for the vpath.
* @rx_vld_bcst_frms: Count of successfully received broadcast MAC
* frames for the vpath.
* @rx_accepted_ucst_frms: Count of successfully received unicast
* MAC frames for the vpath.
* @rx_accepted_nucst_frms: Count of successfully received
* non-unicast MAC frames for the vpath.
* @rx_tagged_frms: Count of received frames containing a VLAN tag
* for the vpath.
* @rx_long_frms: Count of received frames that are longer than
* RX_MAX_PYLD_LEN + 18 bytes (+ 22 bytes if VLAN-tagged) for the vpath.
* @rx_usized_frms: Count of received frames of length less than 64
* octets, for the vpath.
* @rx_usized_frms: Count of received frames of length more than
* 1518 octets, for the vpath.
* @rx_osized_frms: Count of received frames of length more than
* 1518 octets for the vpath.
* @rx_frag_frms: Count of received frames of length less than 64
* octets that had bad FCS, for the vpath.
* @rx_jabber_frms: Count of received frames of length more than
* 1518 octets that had bad FCS, for the vpath.
* @rx_ttl_64_frms: Count of all received MAC frames with length of
* exactly 64 octets, for the vpath.
* @rx_ttl_65_127_frms: Count of all received MAC frames with length
* of between 65 and 127 octets inclusive, for the vpath.
* @rx_ttl_128_255_frms: Count of all received MAC frames with
* length of between 128 and 255 octets inclusive, for the vpath.
* @rx_ttl_256_511_frms: Count of all received MAC frames with
* length of between 246 and 511 octets inclusive, for the vpath.
* @rx_ttl_512_1023_frms: Count of all received MAC frames with
* length of between 512 and 1023 octets inclusive, for the vpath.
* @rx_ttl_1024_1518_frms: Count of all received MAC frames with
* length of between 1024 and 1518 octets inclusive, for the vpath.
* @rx_ttl_1519_4095_frms: Count of all received MAC frames with
* length of between 1519 and 4095 octets inclusive, for the vpath.
* @rx_ttl_40956_8191_frms: Count of all received MAC frames with
* of between 4096 and 8191 octets inclusive, for the vpath.
* @rx_ttl_8192_max_frms: Count of all received MAC frames with
* length of between 8192 and RX_MAX_PYLD_LEN+18 octets inclusive, for the
* vpath.
* @rx_ttl_gt_max_frms: Count of all received MAC frames with length
* exceeding RX_MAX_PYLD_LEN+18 octets inclusive, for the vpath.
* @rx_ip: Count of received IP datagrams, for the vpath.
* @rx_accepted_ip: Count of received and accepted IP datagrams,
* for the vpath.
* @rx_ip_octets: Count of number of octets in received IP datagrams
* for the vpath.
* @rx_hdr_err_ip: Count of received IP datagrams that are discarded
* due to IP header errors, for the vpath.
* @rx_icmp: Count of received ICMP messages for the vpath.
* @rx_tcp: Count of received TCP segments for the vpath.
* @rx_udp: Count of received UDP datagrams for the vpath.
* @rx_err_tcp: Count of received TCP segments containing errors for
* the vpath.
* @rx_mpa_ok_frms: Count of received frames that pass the MPA
* checks for vptah.
* @rx_mpa_crc_fail_frms: Count of received frames that fail the MPA
* CRC check for the vpath.
* @rx_mpa_mrk_fail_frms: Count of received frames that fail the
* MPA marker check for the vpath.
* @rx_mpa_len_fail_frms: Count of received frames that fail the MPA
* length check for the vpath.
* @rx_wol_frms: Count of received "magic packet" frames for
* the vpath.
*/
typedef struct xge_hal_stats_vpath_info_t {
u64 tx_frms;
u64 tx_ttl_eth_octets;
u64 tx_data_octets;
u64 tx_mcst_frms;
u64 tx_bcst_frms;
u64 tx_ucst_frms;
u64 tx_tagged_frms;
u64 tx_vld_ip;
u64 tx_vld_ip_octets;
u64 tx_icmp;
u64 tx_tcp;
u64 tx_rst_tcp;
u64 tx_udp;
u64 tx_unknown_protocol;
u64 tx_parse_error;
u64 rx_ttl_frms;
u64 rx_vld_frms;
u64 rx_offld_frms;
u64 rx_ttl_eth_octets;
u64 rx_data_octets;
u64 rx_offld_octets;
u64 rx_vld_mcst_frms;
u64 rx_vld_bcst_frms;
u64 rx_accepted_ucst_frms;
u64 rx_accepted_nucst_frms;
u64 rx_tagged_frms;
u64 rx_long_frms;
u64 rx_usized_frms;
u64 rx_osized_frms;
u64 rx_frag_frms;
u64 rx_jabber_frms;
u64 rx_ttl_64_frms;
u64 rx_ttl_65_127_frms;
u64 rx_ttl_128_255_frms;
u64 rx_ttl_256_511_frms;
u64 rx_ttl_512_1023_frms;
u64 rx_ttl_1024_1518_frms;
u64 rx_ttl_1519_4095_frms;
u64 rx_ttl_40956_8191_frms;
u64 rx_ttl_8192_max_frms;
u64 rx_ttl_gt_max_frms;
u64 rx_ip;
u64 rx_accepted_ip;
u64 rx_ip_octets;
u64 rx_hdr_err_ip;
u64 rx_icmp;
u64 rx_tcp;
u64 rx_udp;
u64 rx_err_tcp;
u64 rx_mpa_ok_frms;
u64 rx_mpa_crc_fail_frms;
u64 rx_mpa_mrk_fail_frms;
u64 rx_mpa_len_fail_frms;
u64 rx_wol_frms;
}xge_hal_stats_vpath_info_t;
/**
* struct xge_hal_stats_pcim_info_t - Contains PCIM statistics
*
* @link_info: PCIM links info for link 0, 1, and 2.
* @aggr_info: PCIM aggregators info for aggregator 0 and 1.
* See also: xge_hal_stats_link_info_t{}, xge_hal_stats_aggr_info_t{}.
*/
typedef struct xge_hal_stats_pcim_info_t {
xge_hal_stats_link_info_t link_info[XGE_HAL_MAC_LINKS];
xge_hal_stats_aggr_info_t aggr_info[XGE_HAL_MAC_AGGREGATORS];
}xge_hal_stats_pcim_info_t;
/**
* struct xge_hal_stats_t - Contains HAL per-device statistics,
* including hw.
* @devh: HAL device handle.
* @dma_addr: DMA addres of the %hw_info. Given to device to fill-in the stats.
* @hw_info_dmah: DMA handle used to map hw statistics onto the device memory
* space.
* @hw_info_dma_acch: One more DMA handle used subsequently to free the
* DMA object. Note that this and the previous handle have
* physical meaning for Solaris; on Windows and Linux the
* corresponding value will be simply pointer to PCI device.
*
* @hw_info: Xframe statistics maintained by the hardware.
* @hw_info_saved: TBD
* @hw_info_latest: TBD
* @pcim_info: Xframe PCIM statistics maintained by the hardware.
* @pcim_info_saved: TBD
* @pcim_info_latest: TBD
* @sw_dev_info_stats: HAL's "soft" device informational statistics, e.g. number
* of completions per interrupt.
* @sw_dev_err_stats: HAL's "soft" device error statistics.
*
* @is_initialized: True, if all the subordinate structures are allocated and
* initialized.
* @is_enabled: True, if device stats collection is enabled.
*
* Structure-container of HAL per-device statistics. Note that per-channel
* statistics are kept in separate structures under HAL's fifo and ring
* channels.
* See also: xge_hal_stats_hw_info_t{}, xge_hal_stats_sw_err_t{},
* xge_hal_stats_device_info_t{}.
* See also: xge_hal_stats_channel_info_t{}.
*/
typedef struct xge_hal_stats_t {
/* handles */
xge_hal_device_h devh;
dma_addr_t dma_addr;
pci_dma_h hw_info_dmah;
pci_dma_acc_h hw_info_dma_acch;
/* HAL device hardware statistics */
xge_hal_stats_hw_info_t *hw_info;
xge_hal_stats_hw_info_t hw_info_saved;
xge_hal_stats_hw_info_t hw_info_latest;
/* HAL device hardware statistics for XFRAME ER */
xge_hal_stats_pcim_info_t *pcim_info;
xge_hal_stats_pcim_info_t *pcim_info_saved;
xge_hal_stats_pcim_info_t *pcim_info_latest;
/* HAL device "soft" stats */
xge_hal_stats_sw_err_t sw_dev_err_stats;
xge_hal_stats_device_info_t sw_dev_info_stats;
/* flags */
int is_initialized;
int is_enabled;
} xge_hal_stats_t;
/* ========================== STATS PRIVATE API ========================= */
xge_hal_status_e __hal_stats_initialize(xge_hal_stats_t *stats,
xge_hal_device_h devh);
void __hal_stats_terminate(xge_hal_stats_t *stats);
void __hal_stats_enable(xge_hal_stats_t *stats);
void __hal_stats_disable(xge_hal_stats_t *stats);
void __hal_stats_soft_reset(xge_hal_device_h devh, int reset_all);
/* ========================== STATS PUBLIC API ========================= */
xge_hal_status_e xge_hal_stats_hw(xge_hal_device_h devh,
xge_hal_stats_hw_info_t **hw_info);
xge_hal_status_e xge_hal_stats_pcim(xge_hal_device_h devh,
xge_hal_stats_pcim_info_t **pcim_info);
xge_hal_status_e xge_hal_stats_device(xge_hal_device_h devh,
xge_hal_stats_device_info_t **device_info);
xge_hal_status_e xge_hal_stats_channel(xge_hal_channel_h channelh,
xge_hal_stats_channel_info_t **channel_info);
xge_hal_status_e xge_hal_stats_reset(xge_hal_device_h devh);
__EXTERN_END_DECLS
#endif /* XGE_HAL_STATS_H */
Reference in New Issue View Git Blame Copy Permalink