2003-06-26 03:49:54 +00:00
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#
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2003-05-01 01:05:25 +00:00
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# GENERIC -- Generic kernel configuration file for FreeBSD/amd64
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1994-10-17 21:10:20 +00:00
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#
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2009-01-13 12:35:33 +00:00
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# For more information on this file, please read the config(5) manual page,
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# and/or the handbook section on Kernel Configuration Files:
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1994-10-17 21:10:20 +00:00
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#
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2002-08-01 17:21:18 +00:00
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# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
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1999-06-20 03:36:46 +00:00
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#
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# The handbook is also available locally in /usr/share/doc/handbook
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# if you've installed the doc distribution, otherwise always see the
|
2000-05-13 11:21:19 +00:00
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# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
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1999-06-20 03:36:46 +00:00
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# latest information.
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#
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# An exhaustive list of options and more detailed explanations of the
|
2004-01-30 03:02:45 +00:00
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# device lines is also present in the ../../conf/NOTES and NOTES files.
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# If you are in doubt as to the purpose or necessity of a line, check first
|
2002-07-16 18:20:17 +00:00
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# in NOTES.
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1996-08-27 16:25:53 +00:00
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#
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1999-08-28 01:08:13 +00:00
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# $FreeBSD$
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1994-10-17 21:10:20 +00:00
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2003-05-01 01:05:25 +00:00
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cpu HAMMER
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1994-10-17 21:10:20 +00:00
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ident GENERIC
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2004-01-30 03:02:45 +00:00
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makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
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2012-04-20 21:37:42 +00:00
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makeoptions WITH_CTF=1 # Run ctfconvert(1) for DTrace support
|
2003-06-01 20:26:38 +00:00
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2007-10-19 12:30:33 +00:00
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options SCHED_ULE # ULE scheduler
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2004-09-07 22:37:43 +00:00
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options PREEMPTION # Enable kernel thread preemption
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2004-01-30 03:02:45 +00:00
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options INET # InterNETworking
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options INET6 # IPv6 communications protocols
|
2008-02-19 06:30:49 +00:00
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options SCTP # Stream Control Transmission Protocol
|
2004-01-30 03:02:45 +00:00
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options FFS # Berkeley Fast Filesystem
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options SOFTUPDATES # Enable FFS soft updates support
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options UFS_ACL # Support for access control lists
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options UFS_DIRHASH # Improve performance on big directories
|
2007-04-10 21:40:13 +00:00
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options UFS_GJOURNAL # Enable gjournal-based UFS journaling
|
2004-01-30 03:02:45 +00:00
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options MD_ROOT # MD is a potential root device
|
2011-04-27 17:51:51 +00:00
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options NFSCL # New Network Filesystem Client
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options NFSD # New Network Filesystem Server
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2008-03-27 11:54:20 +00:00
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options NFSLOCKD # Network Lock Manager
|
2011-08-07 20:16:46 +00:00
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options NFS_ROOT # NFS usable as /, requires NFSCL
|
2004-01-30 03:02:45 +00:00
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options MSDOSFS # MSDOS Filesystem
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options CD9660 # ISO 9660 Filesystem
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options PROCFS # Process filesystem (requires PSEUDOFS)
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options PSEUDOFS # Pseudo-filesystem framework
|
2007-02-07 18:55:31 +00:00
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options GEOM_PART_GPT # GUID Partition Tables.
|
2007-02-09 19:03:18 +00:00
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options GEOM_LABEL # Provides labelization
|
2010-03-11 14:49:06 +00:00
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options COMPAT_FREEBSD32 # Compatible with i386 binaries
|
2004-01-30 03:02:45 +00:00
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options COMPAT_FREEBSD4 # Compatible with FreeBSD4
|
2005-07-14 15:39:06 +00:00
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options COMPAT_FREEBSD5 # Compatible with FreeBSD5
|
2006-09-26 12:36:34 +00:00
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options COMPAT_FREEBSD6 # Compatible with FreeBSD6
|
2008-01-07 21:40:11 +00:00
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options COMPAT_FREEBSD7 # Compatible with FreeBSD7
|
2004-11-02 20:57:20 +00:00
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options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
|
2004-01-30 03:02:45 +00:00
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options KTRACE # ktrace(1) support
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Break out stack(9) from ddb(4):
- Introduce per-architecture stack_machdep.c to hold stack_save(9).
- Introduce per-architecture machine/stack.h to capture any common
definitions required between db_trace.c and stack_machdep.c.
- Add new kernel option "options STACK"; we will build in stack(9) if it is
defined, or also if "options DDB" is defined to provide compatibility
with existing users of stack(9).
Add new stack_save_td(9) function, which allows the capture of a stacktrace
of another thread rather than the current thread, which the existing
stack_save(9) was limited to. It requires that the thread be neither
swapped out nor running, which is the responsibility of the consumer to
enforce.
Update stack(9) man page.
Build tested: amd64, arm, i386, ia64, powerpc, sparc64, sun4v
Runtime tested: amd64 (rwatson), arm (cognet), i386 (rwatson)
2007-12-02 20:40:35 +00:00
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options STACK # stack(9) support
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2004-01-30 03:02:45 +00:00
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options SYSVSHM # SYSV-style shared memory
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options SYSVMSG # SYSV-style message queues
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options SYSVSEM # SYSV-style semaphores
|
2004-12-30 18:51:23 +00:00
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options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions
|
2009-06-14 18:01:35 +00:00
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options PRINTF_BUFR_SIZE=128 # Prevent printf output being interspersed.
|
2003-06-26 03:49:54 +00:00
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options KBD_INSTALL_CDEV # install a CDEV entry in /dev
|
2009-05-10 00:00:25 +00:00
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options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4)
|
2007-06-08 20:29:07 +00:00
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options AUDIT # Security event auditing
|
2011-12-29 22:48:36 +00:00
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options CAPABILITY_MODE # Capsicum capability mode
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options CAPABILITIES # Capsicum capabilities
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2009-06-02 18:31:08 +00:00
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options MAC # TrustedBSD MAC Framework
|
2012-04-20 21:37:42 +00:00
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options KDTRACE_FRAME # Ensure frames are compiled in
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options KDTRACE_HOOKS # Kernel DTrace hooks
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2010-01-10 17:44:22 +00:00
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options INCLUDE_CONFIG_FILE # Include this file in kernel
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1994-10-17 21:10:20 +00:00
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2011-10-27 13:07:49 +00:00
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# Debugging support. Always need this:
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2004-07-11 03:20:09 +00:00
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options KDB # Enable kernel debugger support.
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2011-10-27 13:07:49 +00:00
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# For minimum debugger support (stable branch) use:
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#options KDB_TRACE # Print a stack trace for a panic.
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# For full debugger support use this instead:
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2004-07-11 03:20:09 +00:00
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options DDB # Support DDB.
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options GDB # Support remote GDB.
|
2012-04-20 21:37:42 +00:00
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options DDB_CTF # kernel ELF linker loads CTF data
|
2010-02-15 23:44:48 +00:00
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options DEADLKRES # Enable the deadlock resolver
|
2011-11-20 16:36:02 +00:00
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options INVARIANTS # Enable calls of extra sanity checking
|
2007-10-26 02:35:42 +00:00
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options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS
|
2011-11-20 16:36:02 +00:00
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options WITNESS # Enable checks to detect deadlocks and cycles
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options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed
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options MALLOC_DEBUG_MAXZONES=8 # Separate malloc(9) zones
|
1998-12-27 13:12:59 +00:00
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2003-11-19 18:11:27 +00:00
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# Make an SMP-capable kernel by default
|
2005-02-28 23:39:58 +00:00
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options SMP # Symmetric MultiProcessor Kernel
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2004-12-30 18:51:23 +00:00
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2007-07-01 21:47:45 +00:00
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# CPU frequency control
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device cpufreq
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2005-10-27 18:54:43 +00:00
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# Bus support.
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2003-11-08 03:17:36 +00:00
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device acpi
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2002-07-23 06:38:47 +00:00
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device pci
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2003-06-26 03:49:54 +00:00
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# Floppy drives
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device fdc
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1994-10-17 21:10:20 +00:00
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2011-04-24 08:58:58 +00:00
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# ATA controllers
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device ahci # AHCI-compatible SATA controllers
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device ata # Legacy ATA/SATA controllers
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options ATA_CAM # Handle legacy controllers with CAM
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2011-04-26 17:01:49 +00:00
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options ATA_STATIC_ID # Static device numbering
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2011-04-24 08:58:58 +00:00
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device mvs # Marvell 88SX50XX/88SX60XX/88SX70XX/SoC SATA
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device siis # SiliconImage SiI3124/SiI3132/SiI3531 SATA
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2000-07-29 02:12:44 +00:00
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2003-06-26 03:49:54 +00:00
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# SCSI Controllers
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device ahc # AHA2940 and onboard AIC7xxx devices
|
2006-04-24 08:44:34 +00:00
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options AHC_REG_PRETTY_PRINT # Print register bitfields in debug
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# output. Adds ~128k to driver.
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2003-06-26 03:49:54 +00:00
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device ahd # AHA39320/29320 and onboard AIC79xx devices
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2006-04-24 08:44:34 +00:00
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options AHD_REG_PRETTY_PRINT # Print register bitfields in debug
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# output. Adds ~215k to driver.
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2011-11-01 21:26:57 +00:00
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device esp # AMD Am53C974 (Tekram DC-390(T))
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2007-05-09 07:07:26 +00:00
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device hptiop # Highpoint RocketRaid 3xxx series
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2003-06-26 03:49:54 +00:00
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device isp # Qlogic family
|
2009-05-10 00:00:25 +00:00
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#device ispfw # Firmware for QLogic HBAs- normally a module
|
2003-06-26 03:49:54 +00:00
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device mpt # LSI-Logic MPT-Fusion
|
2010-09-10 15:03:56 +00:00
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device mps # LSI-Logic MPT-Fusion 2
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2003-06-26 03:49:54 +00:00
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#device ncr # NCR/Symbios Logic
|
2003-11-19 18:11:27 +00:00
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device sym # NCR/Symbios Logic (newer chipsets + those of `ncr')
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2003-06-26 03:49:54 +00:00
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device trm # Tekram DC395U/UW/F DC315U adapters
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device adv # Advansys SCSI adapters
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device adw # Advansys wide SCSI adapters
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device aic # Adaptec 15[012]x SCSI adapters, AIC-6[23]60.
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device bt # Buslogic/Mylex MultiMaster SCSI adapters
|
2012-01-31 19:38:18 +00:00
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device isci # Intel C600 SAS controller
|
2003-06-26 03:49:54 +00:00
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2011-04-24 08:58:58 +00:00
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# ATA/SCSI peripherals
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device scbus # SCSI bus (required for ATA/SCSI)
|
2003-06-26 03:49:54 +00:00
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device ch # SCSI media changers
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device da # Direct Access (disks)
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device sa # Sequential Access (tape etc)
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device cd # CD
|
2011-04-24 08:58:58 +00:00
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device pass # Passthrough device (direct ATA/SCSI access)
|
Add the CAM Target Layer (CTL).
CTL is a disk and processor device emulation subsystem originally written
for Copan Systems under Linux starting in 2003. It has been shipping in
Copan (now SGI) products since 2005.
It was ported to FreeBSD in 2008, and thanks to an agreement between SGI
(who acquired Copan's assets in 2010) and Spectra Logic in 2010, CTL is
available under a BSD-style license. The intent behind the agreement was
that Spectra would work to get CTL into the FreeBSD tree.
Some CTL features:
- Disk and processor device emulation.
- Tagged queueing
- SCSI task attribute support (ordered, head of queue, simple tags)
- SCSI implicit command ordering support. (e.g. if a read follows a mode
select, the read will be blocked until the mode select completes.)
- Full task management support (abort, LUN reset, target reset, etc.)
- Support for multiple ports
- Support for multiple simultaneous initiators
- Support for multiple simultaneous backing stores
- Persistent reservation support
- Mode sense/select support
- Error injection support
- High Availability support (1)
- All I/O handled in-kernel, no userland context switch overhead.
(1) HA Support is just an API stub, and needs much more to be fully
functional.
ctl.c: The core of CTL. Command handlers and processing,
character driver, and HA support are here.
ctl.h: Basic function declarations and data structures.
ctl_backend.c,
ctl_backend.h: The basic CTL backend API.
ctl_backend_block.c,
ctl_backend_block.h: The block and file backend. This allows for using
a disk or a file as the backing store for a LUN.
Multiple threads are started to do I/O to the
backing device, primarily because the VFS API
requires that to get any concurrency.
ctl_backend_ramdisk.c: A "fake" ramdisk backend. It only allocates a
small amount of memory to act as a source and sink
for reads and writes from an initiator. Therefore
it cannot be used for any real data, but it can be
used to test for throughput. It can also be used
to test initiators' support for extremely large LUNs.
ctl_cmd_table.c: This is a table with all 256 possible SCSI opcodes,
and command handler functions defined for supported
opcodes.
ctl_debug.h: Debugging support.
ctl_error.c,
ctl_error.h: CTL-specific wrappers around the CAM sense building
functions.
ctl_frontend.c,
ctl_frontend.h: These files define the basic CTL frontend port API.
ctl_frontend_cam_sim.c: This is a CTL frontend port that is also a CAM SIM.
This frontend allows for using CTL without any
target-capable hardware. So any LUNs you create in
CTL are visible in CAM via this port.
ctl_frontend_internal.c,
ctl_frontend_internal.h:
This is a frontend port written for Copan to do
some system-specific tasks that required sending
commands into CTL from inside the kernel. This
isn't entirely relevant to FreeBSD in general,
but can perhaps be repurposed.
ctl_ha.h: This is a stubbed-out High Availability API. Much
more is needed for full HA support. See the
comments in the header and the description of what
is needed in the README.ctl.txt file for more
details.
ctl_io.h: This defines most of the core CTL I/O structures.
union ctl_io is conceptually very similar to CAM's
union ccb.
ctl_ioctl.h: This defines all ioctls available through the CTL
character device, and the data structures needed
for those ioctls.
ctl_mem_pool.c,
ctl_mem_pool.h: Generic memory pool implementation used by the
internal frontend.
ctl_private.h: Private data structres (e.g. CTL softc) and
function prototypes. This also includes the SCSI
vendor and product names used by CTL.
ctl_scsi_all.c,
ctl_scsi_all.h: CTL wrappers around CAM sense printing functions.
ctl_ser_table.c: Command serialization table. This defines what
happens when one type of command is followed by
another type of command.
ctl_util.c,
ctl_util.h: CTL utility functions, primarily designed to be
used from userland. See ctladm for the primary
consumer of these functions. These include CDB
building functions.
scsi_ctl.c: CAM target peripheral driver and CTL frontend port.
This is the path into CTL for commands from
target-capable hardware/SIMs.
README.ctl.txt: CTL code features, roadmap, to-do list.
usr.sbin/Makefile: Add ctladm.
ctladm/Makefile,
ctladm/ctladm.8,
ctladm/ctladm.c,
ctladm/ctladm.h,
ctladm/util.c: ctladm(8) is the CTL management utility.
It fills a role similar to camcontrol(8).
It allow configuring LUNs, issuing commands,
injecting errors and various other control
functions.
usr.bin/Makefile: Add ctlstat.
ctlstat/Makefile
ctlstat/ctlstat.8,
ctlstat/ctlstat.c: ctlstat(8) fills a role similar to iostat(8).
It reports I/O statistics for CTL.
sys/conf/files: Add CTL files.
sys/conf/NOTES: Add device ctl.
sys/cam/scsi_all.h: To conform to more recent specs, the inquiry CDB
length field is now 2 bytes long.
Add several mode page definitions for CTL.
sys/cam/scsi_all.c: Handle the new 2 byte inquiry length.
sys/dev/ciss/ciss.c,
sys/dev/ata/atapi-cam.c,
sys/cam/scsi/scsi_targ_bh.c,
scsi_target/scsi_cmds.c,
mlxcontrol/interface.c: Update for 2 byte inquiry length field.
scsi_da.h: Add versions of the format and rigid disk pages
that are in a more reasonable format for CTL.
amd64/conf/GENERIC,
i386/conf/GENERIC,
ia64/conf/GENERIC,
sparc64/conf/GENERIC: Add device ctl.
i386/conf/PAE: The CTL frontend SIM at least does not compile
cleanly on PAE.
Sponsored by: Copan Systems, SGI and Spectra Logic
MFC after: 1 month
2012-01-12 00:34:33 +00:00
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device ses # Enclosure Services (SES and SAF-TE)
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device ctl # CAM Target Layer
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2003-06-26 03:49:54 +00:00
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2003-11-08 03:17:36 +00:00
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# RAID controllers interfaced to the SCSI subsystem
|
2009-01-19 08:51:20 +00:00
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device amr # AMI MegaRAID
|
2005-03-31 20:21:43 +00:00
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device arcmsr # Areca SATA II RAID
|
2009-01-19 08:51:20 +00:00
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|
#XXX it is not 64-bit clean, -scottl
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#device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID
|
2003-11-08 03:17:36 +00:00
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device ciss # Compaq Smart RAID 5*
|
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device dpt # DPT Smartcache III, IV - See NOTES for options
|
2005-09-08 03:29:18 +00:00
|
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device hptmv # Highpoint RocketRAID 182x
|
2007-12-15 00:56:17 +00:00
|
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device hptrr # Highpoint RocketRAID 17xx, 22xx, 23xx, 25xx
|
2003-11-08 03:17:36 +00:00
|
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device iir # Intel Integrated RAID
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device ips # IBM (Adaptec) ServeRAID
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device mly # Mylex AcceleRAID/eXtremeRAID
|
2004-05-16 20:57:01 +00:00
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device twa # 3ware 9000 series PATA/SATA RAID
|
2003-11-08 03:17:36 +00:00
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2003-06-26 03:49:54 +00:00
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# RAID controllers
|
2003-09-08 20:00:55 +00:00
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device aac # Adaptec FSA RAID
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device aacp # SCSI passthrough for aac (requires CAM)
|
2003-06-26 03:49:54 +00:00
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device ida # Compaq Smart RAID
|
2006-03-29 09:57:22 +00:00
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device mfi # LSI MegaRAID SAS
|
2003-06-26 03:49:54 +00:00
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device mlx # Mylex DAC960 family
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#XXX pointer/int warnings
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#device pst # Promise Supertrak SX6000
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device twe # 3ware ATA RAID
|
2011-10-04 21:40:25 +00:00
|
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device tws # LSI 3ware 9750 SATA+SAS 6Gb/s RAID controller
|
2003-06-26 03:49:54 +00:00
|
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|
1999-04-19 10:18:34 +00:00
|
|
|
# atkbdc0 controls both the keyboard and the PS/2 mouse
|
2003-05-09 18:26:06 +00:00
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device atkbdc # AT keyboard controller
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device atkbd # AT keyboard
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device psm # PS/2 mouse
|
1999-01-11 03:18:56 +00:00
|
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2006-03-31 23:04:48 +00:00
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device kbdmux # keyboard multiplexer
|
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2003-05-09 18:26:06 +00:00
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device vga # VGA video card driver
|
2012-03-05 18:47:42 +00:00
|
|
|
options VESA # Add support for VESA BIOS Extensions (VBE)
|
1999-01-11 03:18:56 +00:00
|
|
|
|
2003-05-09 18:26:06 +00:00
|
|
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device splash # Splash screen and screen saver support
|
1999-01-11 03:18:56 +00:00
|
|
|
|
1999-01-01 08:09:58 +00:00
|
|
|
# syscons is the default console driver, resembling an SCO console
|
2003-05-09 18:26:06 +00:00
|
|
|
device sc
|
2011-05-10 16:44:16 +00:00
|
|
|
options SC_PIXEL_MODE # add support for the raster text mode
|
1995-02-15 20:38:36 +00:00
|
|
|
|
2005-04-13 06:00:07 +00:00
|
|
|
device agp # support several AGP chipsets
|
|
|
|
|
2003-06-26 03:49:54 +00:00
|
|
|
# PCCARD (PCMCIA) support
|
2004-01-30 03:02:45 +00:00
|
|
|
# PCMCIA and cardbus bridge support
|
|
|
|
device cbb # cardbus (yenta) bridge
|
|
|
|
device pccard # PC Card (16-bit) bus
|
|
|
|
device cardbus # CardBus (32-bit) bus
|
1996-04-22 19:40:28 +00:00
|
|
|
|
1999-06-29 18:55:53 +00:00
|
|
|
# Serial (COM) ports
|
2005-11-05 19:48:53 +00:00
|
|
|
device uart # Generic UART driver
|
1994-10-17 21:10:20 +00:00
|
|
|
|
1999-02-11 06:07:27 +00:00
|
|
|
# Parallel port
|
2003-06-26 03:49:54 +00:00
|
|
|
device ppc
|
|
|
|
device ppbus # Parallel port bus (required)
|
|
|
|
device lpt # Printer
|
|
|
|
device plip # TCP/IP over parallel
|
|
|
|
device ppi # Parallel port interface device
|
|
|
|
#device vpo # Requires scbus and da
|
|
|
|
|
2011-08-26 21:22:34 +00:00
|
|
|
device puc # Multi I/O cards and multi-channel UARTs
|
2003-06-26 03:49:54 +00:00
|
|
|
|
|
|
|
# PCI Ethernet NICs.
|
2011-03-14 22:42:41 +00:00
|
|
|
device bxe # Broadcom BCM57710/BCM57711/BCM57711E 10Gb Ethernet
|
2003-06-26 03:49:54 +00:00
|
|
|
device de # DEC/Intel DC21x4x (``Tulip'')
|
2008-07-30 22:27:38 +00:00
|
|
|
device em # Intel PRO/1000 Gigabit Ethernet Family
|
|
|
|
device igb # Intel PRO/1000 PCIE Server Gigabit Family
|
2009-04-10 00:40:48 +00:00
|
|
|
device ixgbe # Intel PRO/10GbE PCIE Ethernet Family
|
2006-05-17 20:45:45 +00:00
|
|
|
device le # AMD Am7900 LANCE and Am79C9xx PCnet
|
2008-05-17 23:50:00 +00:00
|
|
|
device ti # Alteon Networks Tigon I/II gigabit Ethernet
|
2003-06-26 03:49:54 +00:00
|
|
|
device txp # 3Com 3cR990 (``Typhoon'')
|
|
|
|
device vx # 3Com 3c590, 3c595 (``Vortex'')
|
1999-09-09 18:30:58 +00:00
|
|
|
|
|
|
|
# PCI Ethernet NICs that use the common MII bus controller code.
|
2000-10-28 22:32:17 +00:00
|
|
|
# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
|
2000-01-23 12:18:53 +00:00
|
|
|
device miibus # MII bus support
|
2008-10-03 10:31:31 +00:00
|
|
|
device ae # Attansic/Atheros L2 FastEthernet
|
2008-05-19 02:30:27 +00:00
|
|
|
device age # Attansic/Atheros L1 Gigabit Ethernet
|
2009-06-10 02:07:58 +00:00
|
|
|
device alc # Atheros AR8131/AR8132 Ethernet
|
2008-11-12 09:52:06 +00:00
|
|
|
device ale # Atheros AR8121/AR8113/AR8114 Ethernet
|
2006-04-10 20:04:22 +00:00
|
|
|
device bce # Broadcom BCM5706/BCM5708 Gigabit Ethernet
|
2004-05-02 18:57:29 +00:00
|
|
|
device bfe # Broadcom BCM440x 10/100 Ethernet
|
2003-09-10 18:54:59 +00:00
|
|
|
device bge # Broadcom BCM570xx Gigabit Ethernet
|
2012-03-24 18:08:28 +00:00
|
|
|
device cas # Sun Cassini/Cassini+ and NS DP83065 Saturn
|
2003-06-26 03:49:54 +00:00
|
|
|
device dc # DEC/Intel 21143 and various workalikes
|
2008-06-20 19:28:33 +00:00
|
|
|
device et # Agere ET1310 10/100/Gigabit Ethernet
|
2001-03-12 21:51:07 +00:00
|
|
|
device fxp # Intel EtherExpress PRO/100B (82557, 82558)
|
2012-03-24 18:08:28 +00:00
|
|
|
device gem # Sun GEM/Sun ERI/Apple GMAC
|
|
|
|
device hme # Sun HME (Happy Meal Ethernet)
|
2008-05-27 02:22:32 +00:00
|
|
|
device jme # JMicron JMC250 Gigabit/JMC260 Fast Ethernet
|
2005-01-05 05:25:21 +00:00
|
|
|
device lge # Level 1 LXT1001 gigabit Ethernet
|
2006-12-13 03:41:47 +00:00
|
|
|
device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet
|
2007-06-12 02:24:30 +00:00
|
|
|
device nfe # nVidia nForce MCP on-board Ethernet
|
2005-01-05 05:25:21 +00:00
|
|
|
device nge # NatSemi DP83820 gigabit Ethernet
|
2007-06-12 02:24:30 +00:00
|
|
|
#device nve # nVidia nForce MCP on-board Ethernet Networking
|
2006-05-17 20:45:45 +00:00
|
|
|
device pcn # AMD Am79C97x PCI 10/100 (precedence over 'le')
|
Take the support for the 8139C+/8169/8169S/8110S chips out of the
rl(4) driver and put it in a new re(4) driver. The re(4) driver shares
the if_rlreg.h file with rl(4) but is a separate module. (Ultimately
I may change this. For now, it's convenient.)
rl(4) has been modified so that it will never attach to an 8139C+
chip, leaving it to re(4) instead. Only re(4) has the PCI IDs to
match the 8169/8169S/8110S gigE chips. if_re.c contains the same
basic code that was originally bolted onto if_rl.c, with the
following updates:
- Added support for jumbo frames. Currently, there seems to be
a limit of approximately 6200 bytes for jumbo frames on transmit.
(This was determined via experimentation.) The 8169S/8110S chips
apparently are limited to 7.5K frames on transmit. This may require
some more work, though the framework to handle jumbo frames on RX
is in place: the re_rxeof() routine will gather up frames than span
multiple 2K clusters into a single mbuf list.
- Fixed bug in re_txeof(): if we reap some of the TX buffers,
but there are still some pending, re-arm the timer before exiting
re_txeof() so that another timeout interrupt will be generated, just
in case re_start() doesn't do it for us.
- Handle the 'link state changed' interrupt
- Fix a detach bug. If re(4) is loaded as a module, and you do
tcpdump -i re0, then you do 'kldunload if_re,' the system will
panic after a few seconds. This happens because ether_ifdetach()
ends up calling the BPF detach code, which notices the interface
is in promiscuous mode and tries to switch promisc mode off while
detaching the BPF listner. This ultimately results in a call
to re_ioctl() (due to SIOCSIFFLAGS), which in turn calls re_init()
to handle the IFF_PROMISC flag change. Unfortunately, calling re_init()
here turns the chip back on and restarts the 1-second timeout loop
that drives re_tick(). By the time the timeout fires, if_re.ko
has been unloaded, which results in a call to invalid code and
blows up the system.
To fix this, I cleared the IFF_UP flag before calling ether_ifdetach(),
which stops the ioctl routine from trying to reset the chip.
- Modified comments in re_rxeof() relating to the difference in
RX descriptor status bit layout between the 8139C+ and the gigE
chips. The layout is different because the frame length field
was expanded from 12 bits to 13, and they got rid of one of the
status bits to make room.
- Add diagnostic code (re_diag()) to test for the case where a user
has installed a broken 32-bit 8169 PCI NIC in a 64-bit slot. Some
NICs have the REQ64# and ACK64# lines connected even though the
board is 32-bit only (in this case, they should be pulled high).
This fools the chip into doing 64-bit DMA transfers even though
there is no 64-bit data path. To detect this, re_diag() puts the
chip into digital loopback mode and sets the receiver to promiscuous
mode, then initiates a single 64-byte packet transmission. The
frame is echoed back to the host, and if the frame contents are
intact, we know DMA is working correctly, otherwise we complain
loudly on the console and abort the device attach. (At the moment,
I don't know of any way to work around the problem other than
physically modifying the board, so until/unless I can think of a
software workaround, this will have do to.)
- Created re(4) man page
- Modified rlphy.c to allow re(4) to attach as well as rl(4).
Note that this code works for the sample 8169/Marvell 88E1000 NIC
that I have, but probably won't work for the 8169S/8110S chips.
RealTek has sent me some sample NICs, but they haven't arrived yet.
I will probably need to add an rlgphy driver to handle the on-board
PHY in the 8169S/8110S (it needs special DSP initialization).
2003-09-08 02:11:25 +00:00
|
|
|
device re # RealTek 8139C+/8169/8169S/8110S
|
2003-06-26 03:49:54 +00:00
|
|
|
device rl # RealTek 8129/8139
|
|
|
|
device sf # Adaptec AIC-6915 (``Starfire'')
|
2010-04-14 20:45:33 +00:00
|
|
|
device sge # Silicon Integrated Systems SiS190/191
|
2003-06-26 03:49:54 +00:00
|
|
|
device sis # Silicon Integrated Systems SiS 900/SiS 7016
|
2004-05-02 18:57:29 +00:00
|
|
|
device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet
|
2003-06-26 03:49:54 +00:00
|
|
|
device ste # Sundance ST201 (D-Link DFE-550TX)
|
2009-01-19 07:10:11 +00:00
|
|
|
device stge # Sundance/Tamarack TC9021 gigabit Ethernet
|
2003-06-26 03:49:54 +00:00
|
|
|
device tl # Texas Instruments ThunderLAN
|
|
|
|
device tx # SMC EtherPower II (83c170 ``EPIC'')
|
2005-01-05 05:25:21 +00:00
|
|
|
device vge # VIA VT612x gigabit Ethernet
|
2003-06-26 03:49:54 +00:00
|
|
|
device vr # VIA Rhine, Rhine II
|
|
|
|
device wb # Winbond W89C840F
|
2000-01-23 12:18:53 +00:00
|
|
|
device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
|
1999-06-29 18:55:53 +00:00
|
|
|
|
2004-01-30 03:02:45 +00:00
|
|
|
# ISA Ethernet NICs. pccard NICs included.
|
2003-06-26 03:49:54 +00:00
|
|
|
device cs # Crystal Semiconductor CS89x0 NIC
|
|
|
|
# 'device ed' requires 'device miibus'
|
2005-07-24 17:55:57 +00:00
|
|
|
device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards
|
2003-06-26 03:49:54 +00:00
|
|
|
device ex # Intel EtherExpress Pro/10 and Pro/10+
|
|
|
|
device ep # Etherlink III based cards
|
|
|
|
device fe # Fujitsu MB8696x based cards
|
2004-05-02 18:57:29 +00:00
|
|
|
device sn # SMC's 9000 series of Ethernet chips
|
|
|
|
device xe # Xircom pccard Ethernet
|
2003-06-26 03:49:54 +00:00
|
|
|
|
|
|
|
# Wireless NIC cards
|
|
|
|
device wlan # 802.11 support
|
2009-01-19 07:18:32 +00:00
|
|
|
options IEEE80211_DEBUG # enable debug msgs
|
|
|
|
options IEEE80211_AMPDU_AGE # age frames in AMPDU reorder q's
|
2009-10-01 02:08:42 +00:00
|
|
|
options IEEE80211_SUPPORT_MESH # enable 802.11s draft support
|
2006-05-03 18:15:36 +00:00
|
|
|
device wlan_wep # 802.11 WEP support
|
|
|
|
device wlan_ccmp # 802.11 CCMP support
|
|
|
|
device wlan_tkip # 802.11 TKIP support
|
2007-05-10 01:39:50 +00:00
|
|
|
device wlan_amrr # AMRR transmit rate control algorithm
|
2004-01-30 03:02:45 +00:00
|
|
|
device an # Aironet 4500/4800 802.11 wireless NICs.
|
2011-03-31 08:07:13 +00:00
|
|
|
device ath # Atheros NIC's
|
|
|
|
device ath_pci # Atheros pci/cardbus glue
|
2008-12-01 16:53:01 +00:00
|
|
|
device ath_hal # pci/cardbus chip support
|
2009-05-10 00:00:25 +00:00
|
|
|
options AH_SUPPORT_AR5416 # enable AR5416 tx/rx descriptors
|
2006-05-03 18:15:36 +00:00
|
|
|
device ath_rate_sample # SampleRate tx rate control for ath
|
2011-05-01 13:26:34 +00:00
|
|
|
#device bwi # Broadcom BCM430x/BCM431x wireless NICs.
|
|
|
|
#device bwn # Broadcom BCM43xx wireless NICs.
|
|
|
|
device ipw # Intel 2100 wireless NICs.
|
|
|
|
device iwi # Intel 2200BG/2225BG/2915ABG wireless NICs.
|
|
|
|
device iwn # Intel 4965/1000/5000/6000 wireless NICs.
|
|
|
|
device malo # Marvell Libertas wireless NICs.
|
|
|
|
device mwl # Marvell 88W8363 802.11n wireless NICs.
|
2005-05-24 16:48:07 +00:00
|
|
|
device ral # Ralink Technology RT2500 wireless NICs.
|
2003-06-26 03:49:54 +00:00
|
|
|
device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs.
|
2011-05-01 13:26:34 +00:00
|
|
|
device wpi # Intel 3945ABG wireless NICs.
|
2003-06-26 03:49:54 +00:00
|
|
|
|
2004-07-18 09:03:12 +00:00
|
|
|
# Pseudo devices.
|
Borrow phk's axe and apply the next stage of config(8)'s evolution.
Use Warner Losh's "hint" driver to decode ascii strings to fill the
resource table at boot time.
config(8) no longer generates an ioconf.c table - ie: the configuration
no longer has to be compiled into the kernel. You can reconfigure your
isa devices with the likes of this at loader(8) time:
set hint.ed.0.port=0x320
userconfig will be rewritten to use this style interface one day and will
move to /boot/userconfig.4th or something like that.
It is still possible to statically compile in a set of hints into a kernel
if you do not wish to use loader(8). See the "hints" directive in GENERIC
as an example.
All device wiring has been moved out of config(8). There is a set of
helper scripts (see i386/conf/gethints.pl, and the same for alpha and pc98)
that extract the 'at isa? port foo irq bar' from the old files and produces
a hints file. If you install this file as /boot/device.hints (and update
/boot/defaults/loader.conf - You can do a build/install in sys/boot) then
loader will load it automatically for you. You can also compile in the
hints directly with: hints "device.hints" as well.
There are a few things that I'm not too happy with yet. Under this scheme,
things like LINT would no longer be useful as "documentation" of settings.
I have renamed this file to 'NOTES' and stored the example hints strings
in it. However... this is not something that config(8) understands, so
there is a script that extracts the build-specific data from the
documentation file (NOTES) to produce a LINT that can be config'ed and
built. A stack of man4 pages will need updating. :-/
Also, since there is no longer a difference between 'device' and
'pseudo-device' I collapsed the two together, and the resulting 'device'
takes a 'number of units' for devices that still have it statically
allocated. eg: 'device fe 4' will compile the fe driver with NFE set
to 4. You can then set hints for 4 units (0 - 3). Also note that
'device fe0' will be interpreted as "zero units of 'fe'" which would be
bad, so there is a config warning for this. This is only needed for
old drivers that still have static limits on numbers of units.
All the statically limited drivers that I could find were marked.
Please exercise EXTREME CAUTION when transitioning!
Moral support by: phk, msmith, dfr, asmodai, imp, and others
2000-06-13 22:28:50 +00:00
|
|
|
device loop # Network loopback
|
2004-08-01 11:40:54 +00:00
|
|
|
device random # Entropy device
|
Borrow phk's axe and apply the next stage of config(8)'s evolution.
Use Warner Losh's "hint" driver to decode ascii strings to fill the
resource table at boot time.
config(8) no longer generates an ioconf.c table - ie: the configuration
no longer has to be compiled into the kernel. You can reconfigure your
isa devices with the likes of this at loader(8) time:
set hint.ed.0.port=0x320
userconfig will be rewritten to use this style interface one day and will
move to /boot/userconfig.4th or something like that.
It is still possible to statically compile in a set of hints into a kernel
if you do not wish to use loader(8). See the "hints" directive in GENERIC
as an example.
All device wiring has been moved out of config(8). There is a set of
helper scripts (see i386/conf/gethints.pl, and the same for alpha and pc98)
that extract the 'at isa? port foo irq bar' from the old files and produces
a hints file. If you install this file as /boot/device.hints (and update
/boot/defaults/loader.conf - You can do a build/install in sys/boot) then
loader will load it automatically for you. You can also compile in the
hints directly with: hints "device.hints" as well.
There are a few things that I'm not too happy with yet. Under this scheme,
things like LINT would no longer be useful as "documentation" of settings.
I have renamed this file to 'NOTES' and stored the example hints strings
in it. However... this is not something that config(8) understands, so
there is a script that extracts the build-specific data from the
documentation file (NOTES) to produce a LINT that can be config'ed and
built. A stack of man4 pages will need updating. :-/
Also, since there is no longer a difference between 'device' and
'pseudo-device' I collapsed the two together, and the resulting 'device'
takes a 'number of units' for devices that still have it statically
allocated. eg: 'device fe 4' will compile the fe driver with NFE set
to 4. You can then set hints for 4 units (0 - 3). Also note that
'device fe0' will be interpreted as "zero units of 'fe'" which would be
bad, so there is a config warning for this. This is only needed for
old drivers that still have static limits on numbers of units.
All the statically limited drivers that I could find were marked.
Please exercise EXTREME CAUTION when transitioning!
Moral support by: phk, msmith, dfr, asmodai, imp, and others
2000-06-13 22:28:50 +00:00
|
|
|
device ether # Ethernet support
|
2010-01-03 20:40:54 +00:00
|
|
|
device vlan # 802.1Q VLAN support
|
2003-06-26 03:49:54 +00:00
|
|
|
device tun # Packet tunnel.
|
|
|
|
device md # Memory "disks"
|
|
|
|
device gif # IPv6 and IPv4 tunneling
|
|
|
|
device faith # IPv6-to-IPv4 relaying (translation)
|
2006-07-09 16:40:31 +00:00
|
|
|
device firmware # firmware assist module
|
2003-06-01 20:26:38 +00:00
|
|
|
|
|
|
|
# The `bpf' device enables the Berkeley Packet Filter.
|
|
|
|
# Be aware of the administrative consequences of enabling this!
|
2005-03-18 15:24:00 +00:00
|
|
|
# Note that 'bpf' is required for DHCP.
|
2003-06-01 20:26:38 +00:00
|
|
|
device bpf # Berkeley packet filter
|
1998-11-26 23:13:13 +00:00
|
|
|
|
2009-02-23 18:34:56 +00:00
|
|
|
# USB support
|
2010-04-25 22:01:32 +00:00
|
|
|
options USB_DEBUG # enable debug msgs
|
2009-02-23 18:34:56 +00:00
|
|
|
device uhci # UHCI PCI->USB interface
|
|
|
|
device ohci # OHCI PCI->USB interface
|
|
|
|
device ehci # EHCI PCI->USB interface (USB 2.0)
|
2011-06-14 20:30:49 +00:00
|
|
|
device xhci # XHCI PCI->USB interface (USB 3.0)
|
2009-02-23 18:34:56 +00:00
|
|
|
device usb # USB Bus (required)
|
|
|
|
device ukbd # Keyboard
|
|
|
|
device umass # Disks/Mass storage - Requires scbus and da
|
2003-06-26 03:49:54 +00:00
|
|
|
|
|
|
|
# FireWire support
|
|
|
|
device firewire # FireWire bus code
|
2011-10-19 21:55:20 +00:00
|
|
|
# sbp(4) works for some systems but causes boot failure on others
|
2011-10-18 13:45:16 +00:00
|
|
|
#device sbp # SCSI over FireWire (Requires scbus and da)
|
2003-06-26 03:49:54 +00:00
|
|
|
device fwe # Ethernet over FireWire (non-standard!)
|
2007-05-28 14:38:43 +00:00
|
|
|
device fwip # IP over FireWire (RFC 2734,3146)
|
|
|
|
device dcons # Dumb console driver
|
|
|
|
device dcons_crom # Configuration ROM for dcons
|
2011-06-11 09:08:46 +00:00
|
|
|
|
|
|
|
# Sound support
|
|
|
|
device sound # Generic sound driver (required)
|
2012-03-22 16:19:04 +00:00
|
|
|
device snd_cmi # CMedia CMI8338/CMI8738
|
|
|
|
device snd_csa # Crystal Semiconductor CS461x/428x
|
|
|
|
device snd_emu10kx # Creative SoundBlaster Live! and Audigy
|
2011-06-11 09:08:46 +00:00
|
|
|
device snd_es137x # Ensoniq AudioPCI ES137x
|
|
|
|
device snd_hda # Intel High Definition Audio
|
|
|
|
device snd_ich # Intel, NVidia and other ICH AC'97 Audio
|
|
|
|
device snd_via8233 # VIA VT8233x Audio
|
2011-11-08 08:29:05 +00:00
|
|
|
|
|
|
|
# MMC/SD
|
|
|
|
device mmc # MMC/SD bus
|
|
|
|
device mmcsd # MMC/SD memory card
|
|
|
|
device sdhci # Generic PCI SD Host Controller
|