Documentation/ABI/testing/sysfs-devices-platform-ipmi

   1 What:           /sys/devices/platform/ipmi_bmc.*/firmware_revision
   2 Date:           Mar, 2006
   3 KernelVersion:  v2.6.17
   4 Contact:        openipmi-developer@lists.sourceforge.net
   5 Description:
   6                 (RO) The major and minor revision of the firmware.
   7
   8
   9 What:           /sys/devices/platform/ipmi_bmc.*/aux_firmware_revision
  10 Date:           Mar, 2006
  11 KernelVersion:  v2.6.17
  12 Contact:        openipmi-developer@lists.sourceforge.net
  13 Description:
  14                 (RO) Holds additional information about the firmware revision,
  15                 such as boot block or internal data structure version numbers.
  16                 The meanings of the numbers are specific to the vendor
  17                 identified by Manufacturer ID.
  18
  19
  20 What:           /sys/devices/platform/ipmi_bmc.*/revision
  21 Date:           Mar, 2006
  22 KernelVersion:  v2.6.17
  23 Contact:        openipmi-developer@lists.sourceforge.net
  24 Description:
  25                 (RO) Device revision. Useful for identifying if significant
  26                 hardware changes have been made to the implementation of the
  27                 management controller.
  28
  29
  30 What:           /sys/devices/platform/ipmi_bmc.*/provides_device_sdrs
  31 Date:           Mar, 2006
  32 KernelVersion:  v2.6.17
  33 Contact:        openipmi-developer@lists.sourceforge.net
  34 Description:
  35                 (RO) Indicates whether device provides device sensor data
  36                 records (1) or not (0).
  37
  38
  39 What:           /sys/devices/platform/ipmi_bmc.*/device_id
  40 Date:           Mar, 2006
  41 KernelVersion:  v2.6.17
  42 Contact:        openipmi-developer@lists.sourceforge.net
  43 Description:
  44                 (RO) Device id is specified by the manufacturer identified by
  45                 the Manufacturer ID field. This field allows controller specific
  46                 software to identify the unique application command, OEM
  47                 fields, and functionality that are provided by the controller
  48
  49
  50 What:           /sys/devices/platform/ipmi_bmc.*/additional_device_support
  51 Date:           Mar, 2006
  52 KernelVersion:  v2.6.17
  53 Contact:        openipmi-developer@lists.sourceforge.net
  54 Description:
  55                 (RO) Lists the IPMI ‘logical device’ commands and functions
  56                 that the controller supports that are in addition to the
  57                 mandatory IPM and Application commands.
  58
  59
  60 What:           /sys/devices/platform/ipmi_bmc.*/ipmi_version
  61 Date:           Mar, 2006
  62 KernelVersion:  v2.6.17
  63 Contact:        openipmi-developer@lists.sourceforge.net
  64 Description:
  65                 (RO) Displays the IPMI Command Specification Version.
  66
  67
  68 What:           /sys/devices/platform/ipmi_bmc.*/manufacturer_id
  69 Date:           Mar, 2006
  70 KernelVersion:  v2.6.17
  71 Contact:        openipmi-developer@lists.sourceforge.net
  72 Description:
  73                 (RO) Identifies the manufacturer responsible for the
  74                 specification of functionality of the vendor (OEM)-specific
  75                 commands, codes, and interfaces used in the controller.
  76
  77
  78 What:           /sys/devices/platform/ipmi_bmc.*/product_id
  79 Date:           Mar, 2006
  80 KernelVersion:  v2.6.17
  81 Contact:        openipmi-developer@lists.sourceforge.net
  82 Description:
  83                 (RO) Displays a number that identifies a particular system,
  84                 module, add-in card, or board set. The number is specified
  85                 according to the manufacturer given by Manufacturer ID.
  86
  87 For detailed definitions of the above attributes, refer to section 20.1 'Get
  88 Device ID Command' of the IPMI specification v2.0.
  89
  90
  91 What:           /sys/devices/platform/ipmi_bmc.*/guid
  92 Date:           Mar, 2006
  93 KernelVersion:  v2.6.17
  94 Contact:        openipmi-developer@lists.sourceforge.net
  95 Description:
  96                 (RO) A GUID (Globally Unique ID), also referred to as a UUID
  97                 (Universally Unique Identifier), for the management controller,
  98                 as described in section 20.8 'Get Device GUID Command' of the
  99                 IPMI specification v2.0.
 100
 101
 102 What:           /sys/devices/platform/ipmi_si.*/type
 103 Date:           Sep, 2017
 104 KernelVersion:  v4.15
 105 Contact:        openipmi-developer@lists.sourceforge.net
 106 Description:
 107                 (RO) The device interface for IPMI "kcs", "smic", "bt" or
 108                 "invalid"
 109
 110 What:           /sys/devices/platform/ipmi_si.*/idles
 111 What:           /sys/devices/platform/ipmi_si.*/watchdog_pretimeouts
 112 What:           /sys/devices/platform/ipmi_si.*/complete_transactions
 113 What:           /sys/devices/platform/ipmi_si.*/events
 114 What:           /sys/devices/platform/ipmi_si.*/interrupts
 115 What:           /sys/devices/platform/ipmi_si.*/hosed_count
 116 What:           /sys/devices/platform/ipmi_si.*/long_timeouts
 117 What:           /sys/devices/platform/ipmi_si.*/flag_fetches
 118 What:           /sys/devices/platform/ipmi_si.*/attentions
 119 What:           /sys/devices/platform/ipmi_si.*/incoming_messages
 120 What:           /sys/devices/platform/ipmi_si.*/short_timeouts
 121 Date:           Sep, 2017
 122 KernelVersion:  v4.15
 123 Contact:        openipmi-developer@lists.sourceforge.net
 124 Description:
 125
 126                 ======================  ========================================
 127                 idles                   (RO) Number of times the interface was
 128                                         idle while being polled.
 129
 130                 watchdog_pretimeouts    (RO) Number of watchdog pretimeouts.
 131
 132                 complete_transactions   (RO) Number of completed messages.
 133
 134                 events                  (RO) Number of IPMI events received from
 135                                         the hardware.
 136
 137                 interrupts              (RO) Number of interrupts the driver
 138                                         handled.
 139
 140                 hosed_count             (RO) Number of times the hardware didn't
 141                                         follow the state machine.
 142
 143                 long_timeouts           (RO) Number of times the driver
 144                                         requested a timer while nothing was in
 145                                         progress.
 146
 147                 flag_fetches            (RO) Number of times the driver
 148                                         requested flags from the hardware.
 149
 150                 attentions              (RO) Number of time the driver got an
 151                                         ATTN from the hardware.
 152
 153                 incoming_messages       (RO) Number of asynchronous messages
 154                                         received.
 155
 156                 short_timeouts          (RO) Number of times the driver
 157                                         requested a timer while an operation was
 158                                         in progress.
 159                 ======================  ========================================
 160
 161
 162 What:           /sys/devices/platform/ipmi_si.*/interrupts_enabled
 163 Date:           Sep, 2017
 164 KernelVersion:  v4.15
 165 Contact:        openipmi-developer@lists.sourceforge.net
 166 Description:
 167                 (RO) Indicates whether interrupts are enabled or not. The driver
 168                 disables interrupts when it gets into a situation where it
 169                 cannot handle messages due to lack of memory. Once that
 170                 situation clears up, it will re-enable interrupts.
 171
 172
 173 What:           /sys/devices/platform/ipmi_si.*/params
 174 Date:           Sep, 2017
 175 KernelVersion:  v4.15
 176 Contact:        openipmi-developer@lists.sourceforge.net
 177 Description:
 178                 [to be documented]
 179
 180
 181 What:           /sys/devices/platform/dmi-ipmi-ssif.*/type
 182 Date:           Sep, 2017
 183 KernelVersion:  v4.15
 184 Contact:        openipmi-developer@lists.sourceforge.net
 185 Description:
 186                 (RO) Shows the IMPI device interface type - "ssif" here.
 187
 188
 189 What:           /sys/devices/platform/dmi-ipmi-ssif.*/hosed
 190 What:           /sys/devices/platform/dmi-ipmi-ssif.*/alerts
 191 What:           /sys/devices/platform/dmi-ipmi-ssif.*/sent_messages
 192 What:           /sys/devices/platform/dmi-ipmi-ssif.*/sent_messages_parts
 193 What:           /sys/devices/platform/dmi-ipmi-ssif.*/received_messages
 194 What:           /sys/devices/platform/dmi-ipmi-ssif.*/received_message_parts
 195 What:           /sys/devices/platform/dmi-ipmi-ssif.*/events
 196 What:           /sys/devices/platform/dmi-ipmi-ssif.*/watchdog_pretimeouts
 197 What:           /sys/devices/platform/dmi-ipmi-ssif.*/flag_fetches
 198 What:           /sys/devices/platform/dmi-ipmi-ssif.*/send_retries
 199 What:           /sys/devices/platform/dmi-ipmi-ssif.*/receive_retries
 200 What:           /sys/devices/platform/dmi-ipmi-ssif.*/send_errors
 201 What:           /sys/devices/platform/dmi-ipmi-ssif.*/receive_errors
 202 Date:           Sep, 2017
 203 KernelVersion:  v4.15
 204 Contact:        openipmi-developer@lists.sourceforge.net
 205 Description:
 206                 ======================  ========================================
 207                 hosed                   (RO) Number of times the hardware didn't
 208                                         follow the state machine.
 209
 210                 alerts                  (RO) Number of alerts received.
 211
 212                 sent_messages           (RO) Number of total messages sent.
 213
 214                 sent_message_parts      (RO) Number of message parts sent.
 215                                         Messages may be broken into parts if
 216                                         they are long.
 217
 218                 received_messages       (RO) Number of message responses
 219                                         received.
 220
 221                 received_message_parts  (RO) Number of message fragments
 222                                         received.
 223
 224                 events                  (RO) Number of received events.
 225
 226                 watchdog_pretimeouts    (RO) Number of watchdog pretimeouts.
 227
 228                 flag_fetches            (RO) Number of times a flag fetch was
 229                                         requested.
 230
 231                 send_retries            (RO) Number of time a message was
 232                                         retried.
 233
 234                 receive_retries         (RO) Number of times the receive of a
 235                                         message was retried.
 236
 237                 send_errors             (RO) Number of times the send of a
 238                                         message failed.
 239
 240                 receive_errors          (RO) Number of errors in receiving
 241                                         messages.
 242                 ======================  ========================================