linux/drivers/atm/Kconfig
<<
>>
Prefs
   1#
   2# ATM device configuration
   3#
   4
   5menuconfig ATM_DRIVERS
   6        bool "ATM drivers"
   7        depends on NETDEVICES && ATM
   8        default y
   9        ---help---
  10          Say Y here to get to see options for Asynchronous Transfer Mode
  11          device drivers. This option alone does not add any kernel code.
  12
  13          If you say N, all options in this submenu will be skipped and disabled.
  14
  15if ATM_DRIVERS && NETDEVICES && ATM
  16
  17config ATM_DUMMY
  18        tristate "Dummy ATM driver"
  19        help
  20          Dummy ATM driver. Useful for proxy signalling, testing,
  21          and development.  If unsure, say N.
  22
  23config ATM_TCP
  24        tristate "ATM over TCP"
  25        depends on INET
  26        help
  27          ATM over TCP driver. Useful mainly for development and for
  28          experiments. If unsure, say N.
  29
  30config ATM_LANAI
  31        tristate "Efficient Networks Speedstream 3010"
  32        depends on PCI && ATM
  33        help
  34          Supports ATM cards based on the Efficient Networks "Lanai"
  35          chipset such as the Speedstream 3010 and the ENI-25p.  The
  36          Speedstream 3060 is currently not supported since we don't
  37          have the code to drive the on-board Alcatel DSL chipset (yet).
  38
  39config ATM_ENI
  40        tristate "Efficient Networks ENI155P"
  41        depends on PCI
  42        ---help---
  43          Driver for the Efficient Networks ENI155p series and SMC ATM
  44          Power155 155 Mbps ATM adapters. Both, the versions with 512KB and
  45          2MB on-board RAM (Efficient calls them "C" and "S", respectively),
  46          and the FPGA and the ASIC Tonga versions of the board are supported.
  47          The driver works with MMF (-MF or ...F) and UTP-5 (-U5 or ...D)
  48          adapters.
  49
  50          To compile this driver as a module, choose M here: the module will
  51          be called eni.
  52
  53config ATM_ENI_DEBUG
  54        bool "Enable extended debugging"
  55        depends on ATM_ENI
  56        help
  57          Extended debugging records various events and displays that list
  58          when an inconsistency is detected. This mechanism is faster than
  59          generally using printks, but still has some impact on performance.
  60          Note that extended debugging may create certain race conditions
  61          itself. Enable this ONLY if you suspect problems with the driver.
  62
  63config ATM_ENI_TUNE_BURST
  64        bool "Fine-tune burst settings"
  65        depends on ATM_ENI
  66        ---help---
  67          In order to obtain good throughput, the ENI NIC can transfer
  68          multiple words of data per PCI bus access cycle. Such a multi-word
  69          transfer is called a burst.
  70
  71          The default settings for the burst sizes are suitable for most PCI
  72          chipsets. However, in some cases, large bursts may overrun buffers
  73          in the PCI chipset and cause data corruption. In such cases, large
  74          bursts must be disabled and only (slower) small bursts can be used.
  75          The burst sizes can be set independently in the send (TX) and
  76          receive (RX) direction.
  77
  78          Note that enabling many different burst sizes in the same direction
  79          may increase the cost of setting up a transfer such that the
  80          resulting throughput is lower than when using only the largest
  81          available burst size.
  82
  83          Also, sometimes larger bursts lead to lower throughput, e.g. on an
  84          Intel 440FX board, a drop from 135 Mbps to 103 Mbps was observed
  85          when going from 8W to 16W bursts.
  86
  87config ATM_ENI_BURST_TX_16W
  88        bool "Enable 16W TX bursts (discouraged)"
  89        depends on ATM_ENI_TUNE_BURST
  90        help
  91          Burst sixteen words at once in the send direction. This may work
  92          with recent PCI chipsets, but is known to fail with older chipsets.
  93
  94config ATM_ENI_BURST_TX_8W
  95        bool "Enable 8W TX bursts (recommended)"
  96        depends on ATM_ENI_TUNE_BURST
  97        help
  98          Burst eight words at once in the send direction. This is the default
  99          setting.
 100
 101config ATM_ENI_BURST_TX_4W
 102        bool "Enable 4W TX bursts (optional)"
 103        depends on ATM_ENI_TUNE_BURST
 104        help
 105          Burst four words at once in the send direction. You may want to try
 106          this if you have disabled 8W bursts. Enabling 4W if 8W is also set
 107          may or may not improve throughput.
 108
 109config ATM_ENI_BURST_TX_2W
 110        bool "Enable 2W TX bursts (optional)"
 111        depends on ATM_ENI_TUNE_BURST
 112        help
 113          Burst two words at once in the send direction. You may want to try
 114          this if you have disabled 4W and 8W bursts. Enabling 2W if 4W or 8W
 115          are also set may or may not improve throughput.
 116
 117config ATM_ENI_BURST_RX_16W
 118        bool "Enable 16W RX bursts (discouraged)"
 119        depends on ATM_ENI_TUNE_BURST
 120        help
 121          Burst sixteen words at once in the receive direction. This may work
 122          with recent PCI chipsets, but is known to fail with older chipsets.
 123
 124config ATM_ENI_BURST_RX_8W
 125        bool "Enable 8W RX bursts (discouraged)"
 126        depends on ATM_ENI_TUNE_BURST
 127        help
 128          Burst eight words at once in the receive direction. This may work
 129          with recent PCI chipsets, but is known to fail with older chipsets,
 130          such as the Intel Neptune series.
 131
 132config ATM_ENI_BURST_RX_4W
 133        bool "Enable 4W RX bursts (recommended)"
 134        depends on ATM_ENI_TUNE_BURST
 135        help
 136          Burst four words at once in the receive direction. This is the
 137          default setting. Enabling 4W if 8W is also set may or may not
 138          improve throughput.
 139
 140config ATM_ENI_BURST_RX_2W
 141        bool "Enable 2W RX bursts (optional)"
 142        depends on ATM_ENI_TUNE_BURST
 143        help
 144          Burst two words at once in the receive direction. You may want to
 145          try this if you have disabled 4W and 8W bursts. Enabling 2W if 4W or
 146          8W are also set may or may not improve throughput.
 147
 148config ATM_FIRESTREAM
 149        tristate "Fujitsu FireStream (FS50/FS155) "
 150        depends on PCI && VIRT_TO_BUS
 151        help
 152          Driver for the Fujitsu FireStream 155 (MB86697) and
 153          FireStream 50 (MB86695) ATM PCI chips.
 154
 155          To compile this driver as a module, choose M here: the module will
 156          be called firestream.
 157
 158config ATM_ZATM
 159        tristate "ZeitNet ZN1221/ZN1225"
 160        depends on PCI && VIRT_TO_BUS
 161        help
 162          Driver for the ZeitNet ZN1221 (MMF) and ZN1225 (UTP-5) 155 Mbps ATM
 163          adapters.
 164
 165          To compile this driver as a module, choose M here: the module will
 166          be called zatm.
 167
 168config ATM_ZATM_DEBUG
 169        bool "Enable extended debugging"
 170        depends on ATM_ZATM
 171        help
 172          Extended debugging records various events and displays that list
 173          when an inconsistency is detected. This mechanism is faster than
 174          generally using printks, but still has some impact on performance.
 175          Note that extended debugging may create certain race conditions
 176          itself. Enable this ONLY if you suspect problems with the driver.
 177
 178config ATM_NICSTAR
 179        tristate "IDT 77201 (NICStAR) (ForeRunnerLE)"
 180        depends on PCI
 181        help
 182          The NICStAR chipset family is used in a large number of ATM NICs for
 183          25 and for 155 Mbps, including IDT cards and the Fore ForeRunnerLE
 184          series. Say Y if you have one of those.
 185
 186          To compile this driver as a module, choose M here: the module will
 187          be called nicstar.
 188
 189config ATM_NICSTAR_USE_SUNI
 190        bool "Use suni PHY driver (155Mbps)"
 191        depends on ATM_NICSTAR
 192        help
 193          Support for the S-UNI and compatible PHYsical layer chips. These are
 194          found in most 155Mbps NICStAR based ATM cards, namely in the
 195          ForeRunner LE155 cards. This driver provides detection of cable~
 196          removal and reinsertion and provides some statistics. This driver
 197          doesn't have removal capability when compiled as a module, so if you
 198          need that capability don't include S-UNI support (it's not needed to
 199          make the card work).
 200
 201config ATM_NICSTAR_USE_IDT77105
 202        bool "Use IDT77015 PHY driver (25Mbps)"
 203        depends on ATM_NICSTAR
 204        help
 205          Support for the PHYsical layer chip in ForeRunner LE25 cards. In
 206          addition to cable removal/reinsertion detection, this driver allows
 207          you to control the loopback mode of the chip via a dedicated IOCTL.
 208          This driver is required for proper handling of temporary carrier
 209          loss, so if you have a 25Mbps NICStAR based ATM card you must say Y.
 210
 211config ATM_IDT77252
 212        tristate "IDT 77252 (NICStAR II)"
 213        depends on PCI
 214        help
 215          Driver for the IDT 77252 ATM PCI chips.
 216
 217          To compile this driver as a module, choose M here: the module will
 218          be called idt77252.
 219
 220config ATM_IDT77252_DEBUG
 221        bool "Enable debugging messages"
 222        depends on ATM_IDT77252
 223        help
 224          Somewhat useful debugging messages are available. The choice of
 225          messages is controlled by a bitmap.  This may be specified as a
 226          module argument.  See the file <file:drivers/atm/idt77252.h> for
 227          the meanings of the bits in the mask.
 228
 229          When active, these messages can have a significant impact on the
 230          speed of the driver, and the size of your syslog files! When
 231          inactive, they will have only a modest impact on performance.
 232
 233config ATM_IDT77252_RCV_ALL
 234        bool "Receive ALL cells in raw queue"
 235        depends on ATM_IDT77252
 236        help
 237          Enable receiving of all cells on the ATM link, that do not match
 238          an open connection in the raw cell queue of the driver.  Useful
 239          for debugging or special applications only, so the safe answer is N.
 240
 241config ATM_IDT77252_USE_SUNI
 242        bool
 243        depends on ATM_IDT77252
 244        default y
 245
 246config ATM_AMBASSADOR
 247        tristate "Madge Ambassador (Collage PCI 155 Server)"
 248        depends on PCI && VIRT_TO_BUS
 249        select BITREVERSE
 250        help
 251          This is a driver for ATMizer based ATM card produced by Madge
 252          Networks Ltd. Say Y (or M to compile as a module named ambassador)
 253          here if you have one of these cards.
 254
 255config ATM_AMBASSADOR_DEBUG
 256        bool "Enable debugging messages"
 257        depends on ATM_AMBASSADOR
 258        ---help---
 259          Somewhat useful debugging messages are available. The choice of
 260          messages is controlled by a bitmap.  This may be specified as a
 261          module argument (kernel command line argument as well?), changed
 262          dynamically using an ioctl (not yet) or changed by sending the
 263          string "Dxxxx" to VCI 1023 (where x is a hex digit).  See the file
 264          <file:drivers/atm/ambassador.h> for the meanings of the bits in the
 265          mask.
 266
 267          When active, these messages can have a significant impact on the
 268          speed of the driver, and the size of your syslog files! When
 269          inactive, they will have only a modest impact on performance.
 270
 271config ATM_HORIZON
 272        tristate "Madge Horizon [Ultra] (Collage PCI 25 and Collage PCI 155 Client)"
 273        depends on PCI && VIRT_TO_BUS
 274        help
 275          This is a driver for the Horizon chipset ATM adapter cards once
 276          produced by Madge Networks Ltd. Say Y (or M to compile as a module
 277          named horizon) here if you have one of these cards.
 278
 279config ATM_HORIZON_DEBUG
 280        bool "Enable debugging messages"
 281        depends on ATM_HORIZON
 282        ---help---
 283          Somewhat useful debugging messages are available. The choice of
 284          messages is controlled by a bitmap.  This may be specified as a
 285          module argument (kernel command line argument as well?), changed
 286          dynamically using an ioctl (not yet) or changed by sending the
 287          string "Dxxxx" to VCI 1023 (where x is a hex digit).  See the file
 288          <file:drivers/atm/horizon.h> for the meanings of the bits in the
 289          mask.
 290
 291          When active, these messages can have a significant impact on the
 292          speed of the driver, and the size of your syslog files! When
 293          inactive, they will have only a modest impact on performance.
 294
 295config ATM_IA
 296        tristate "Interphase ATM PCI x575/x525/x531"
 297        depends on PCI
 298        ---help---
 299          This is a driver for the Interphase (i)ChipSAR adapter cards
 300          which include a variety of variants in term of the size of the
 301          control memory (128K-1KVC, 512K-4KVC), the size of the packet
 302          memory (128K, 512K, 1M), and the PHY type (Single/Multi mode OC3,
 303          UTP155, UTP25, DS3 and E3). Go to:
 304                <http://www.iphase.com/>
 305          for more info about the cards. Say Y (or M to compile as a module
 306          named iphase) here if you have one of these cards.
 307
 308          See the file <file:Documentation/networking/iphase.txt> for further
 309          details.
 310
 311config ATM_IA_DEBUG
 312        bool "Enable debugging messages"
 313        depends on ATM_IA
 314        ---help---
 315          Somewhat useful debugging messages are available. The choice of
 316          messages is controlled by a bitmap. This may be specified as a
 317          module argument (kernel command line argument as well?), changed
 318          dynamically using an ioctl (Get the debug utility, iadbg, from
 319          <ftp://ftp.iphase.com/pub/atm/pci/>).
 320
 321          See the file <file:drivers/atm/iphase.h> for the meanings of the
 322          bits in the mask.
 323
 324          When active, these messages can have a significant impact on the
 325          speed of the driver, and the size of your syslog files! When
 326          inactive, they will have only a modest impact on performance.
 327
 328config ATM_FORE200E
 329        tristate "FORE Systems 200E-series"
 330        depends on (PCI || SBUS)
 331        select FW_LOADER
 332        ---help---
 333          This is a driver for the FORE Systems 200E-series ATM adapter
 334          cards. It simultaneously supports PCA-200E and SBA-200E models
 335          on PCI and SBUS hosts. Say Y (or M to compile as a module
 336          named fore_200e) here if you have one of these ATM adapters.
 337
 338          See the file <file:Documentation/networking/fore200e.txt> for
 339          further details.
 340
 341config ATM_FORE200E_USE_TASKLET
 342        bool "Defer interrupt work to a tasklet"
 343        depends on ATM_FORE200E
 344        default n
 345        help
 346          This defers work to be done by the interrupt handler to a
 347          tasklet instead of handling everything at interrupt time.  This
 348          may improve the responsive of the host.
 349
 350config ATM_FORE200E_TX_RETRY
 351        int "Maximum number of tx retries"
 352        depends on ATM_FORE200E
 353        default "16"
 354        ---help---
 355          Specifies the number of times the driver attempts to transmit
 356          a message before giving up, if the transmit queue of the ATM card
 357          is transiently saturated.
 358
 359          Saturation of the transmit queue may occur only under extreme
 360          conditions, e.g. when a fast host continuously submits very small
 361          frames (<64 bytes) or raw AAL0 cells (48 bytes) to the ATM adapter.
 362
 363          Note that under common conditions, it is unlikely that you encounter
 364          a saturation of the transmit queue, so the retry mechanism never
 365          comes into play.
 366
 367config ATM_FORE200E_DEBUG
 368        int "Debugging level (0-3)"
 369        depends on ATM_FORE200E
 370        default "0"
 371        help
 372          Specifies the level of debugging messages issued by the driver.
 373          The verbosity of the driver increases with the value of this
 374          parameter.
 375
 376          When active, these messages can have a significant impact on
 377          the performances of the driver, and the size of your syslog files!
 378          Keep the debugging level to 0 during normal operations.
 379
 380config ATM_HE
 381        tristate "ForeRunner HE Series"
 382        depends on PCI
 383        help
 384          This is a driver for the Marconi ForeRunner HE-series ATM adapter
 385          cards. It simultaneously supports the 155 and 622 versions.
 386
 387config ATM_HE_USE_SUNI
 388        bool "Use S/UNI PHY driver"
 389        depends on ATM_HE
 390        help
 391          Support for the S/UNI-Ultra and S/UNI-622 found in the ForeRunner
 392          HE cards.  This driver provides carrier detection some statistics.
 393
 394config ATM_SOLOS
 395        tristate "Solos ADSL2+ PCI Multiport card driver"
 396        depends on PCI
 397        select FW_LOADER
 398        help
 399          Support for the Solos multiport ADSL2+ card.
 400
 401endif # ATM
 402
lxr.linux.no kindly hosted by Redpill Linpro AS, provider of Linux consulting and operations services since 1995.