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Add new kernel option: options NTFS
1999-03-02 20:26:02 +00:00
# $Id: options,v 1.128 1999/02/22 18:19:56 des Exp $
Document options policy. Reviewed by: bde
1998-03-10 15:55:38 +00:00
#
# On the handling of kernel options
#
# All kernel options should be listed in LINT, with suitable
# descriptions. Negative options (options that make some code not
# compile) should be commented out; LINT should compile as much code
# as possible. Try to structure option-using code so that a single
# option only switch code on, or only switch code off, to make it
# possible to have a full compile-test. If necessary, you can include
# "opt_lint.h" and check for COMPILING_LINT to get maximum code
# coverage.
#
# All new options shall also be listed in either "conf/options" or
# "<machine>/conf/options.<machine>". Options that affect a single
# source-file <xxx>.[c|s] should be directed into "opt_<xxx>.h", while
# options that affect multiple files should either go in
# "opt_global.h" if this is a kernel-wide option (used just about
# everywhere), or in "opt_<option-name-in-lower-case>.h" if it affect
# only some files. Note that the effect of listing only an option
# without a header-file-name in conf/options (and cousins) is that the
# last convention is followed.
#
# This handling scheme is not yet fully implemented.
#
#
# Format of this file:
Add more options into the conf/options and i386/conf/options.i386 files and the #include hooks so that 'make depend' is more useful. This covers most of the options I regularly use (but not all) and some other easy ones.
1996-03-02 18:24:13 +00:00
# Option name filename
Document options policy. Reviewed by: bde
1998-03-10 15:55:38 +00:00
#
# If filename is missing, the default is
# opt_<name-of-option-in-lower-case>.h
Added newlines and punctuation. Removed defunct options. It will be easy to keep track of bogus options by looking at CFLAGS when all real options are moved out of CFLAGS.
1996-03-29 13:51:30 +00:00
Update for CAM.
1998-09-15 09:59:15 +00:00
# Adaptec aic7xxx SCSI controller options
AHC_ALLOW_MEMIO opt_aic7xxx.h # Allow PCI devices to use memory
Add ADW_ALLOW_MEMIO and DPT_ALLOW_MEMIO. Until our configuration framework properly detects broken PCI-PCI bridges, users will have to manually enable memory mapped I/O for these drivers. <sigh>
1998-10-07 03:30:55 +00:00
# mapped I/O
Update for CAM.
1998-09-15 09:59:15 +00:00
AHC_TMODE_ENABLE opt_aic7xxx.h # Bitmap of units to enable
# targetmode operations.
Add ADW_ALLOW_MEMIO and DPT_ALLOW_MEMIO. Until our configuration framework properly detects broken PCI-PCI bridges, users will have to manually enable memory mapped I/O for these drivers. <sigh>
1998-10-07 03:30:55 +00:00
ADW_ALLOW_MEMIO opt_adw.h # Allow PCI devices to use memory
# mapped I/O
Sorted options.
1996-12-23 18:42:02 +00:00
# Miscellaneous options.
Turn NSWAPDEV into a new-style option.
1998-01-25 04:13:25 +00:00
COMPAT_43 opt_compat.h
COMPAT_SUNOS opt_compat.h
Change LINT_PCCARD_HACK to COMPILING_LINT, and put it in its own header file "opt_lint.h". This should prevent the next person needing the same trick from inventing their own option, too.
1998-02-04 04:41:37 +00:00
COMPILING_LINT opt_lint.h
Use a fast interrupt handler for the PCI version of the cy driver if option CY_PCI_FASTINTR is configured and mapping the irq to a fastintr is possible. Unfortunately, this has to be optional because pci_map_int_right() doesn't handle the INTR_EXCL flag right -- INTR_EXCL is honoured even if the interrupt needs to be non-exclusive for other devices to work.
1999-01-15 10:00:12 +00:00
CY_PCI_FASTINTR
Convert DDB to new-style option.
1996-01-04 21:13:23 +00:00
DDB
Add DDB_UNATTENDED to opt_ddb.h where it belongs.
1996-05-05 02:26:57 +00:00
DDB_UNATTENDED opt_ddb.h
Document a non-standard gdbremote protocol extension (kludge, really) that I snuck in to our GDB last year. This allows you to debug headless machines by sharing the console port between the debugger and the system console. It's not 100% reliabile, but it works well. It's optional and disabled by default. Submitted by: Juniper Networks
1997-06-04 16:44:29 +00:00
GDB_REMOTE_CHAT opt_ddb.h
Make all file-system (MFS, FFS, NFS, LFS, DEVFS) related option new-style. This introduce an xxxFS_BOOT for each of the rootable filesystems. (Presently not required, but encouraged to allow a smooth move of option *FS to opt_dontuse.h later.) LFS is temporarily disabled, and will be re-enabled tomorrow.
1998-01-24 02:54:56 +00:00
DEVFS
Make FAILSAFE a new-style option.
1998-02-04 03:47:16 +00:00
FAILSAFE
Add HW_WDOG to LINT, and turn it into a new-style option.
1998-02-16 23:57:49 +00:00
HW_WDOG
Add more options into the conf/options and i386/conf/options.i386 files and the #include hooks so that 'make depend' is more useful. This covers most of the options I regularly use (but not all) and some other easy ones.
1996-03-02 18:24:13 +00:00
KTRACE
Make MD5 a new-style option. This one was eeeeeaaaaaasssssyyyyy ;-)
1998-01-25 03:34:17 +00:00
MD5
Make all file-system (MFS, FFS, NFS, LFS, DEVFS) related option new-style. This introduce an xxxFS_BOOT for each of the rootable filesystems. (Presently not required, but encouraged to allow a smooth move of option *FS to opt_dontuse.h later.) LFS is temporarily disabled, and will be re-enabled tomorrow.
1998-01-24 02:54:56 +00:00
MFS_ROOT opt_mfs.h
Fixed bitrot in mfs options. MFS_ROOT split into MFS_ROOT and MFS_ROOT_SIZE, and MFS_AUTOLOAD went away.
1998-10-12 12:27:24 +00:00
MFS_ROOT_SIZE opt_mfs.h
Make timecounters more resistant to badly behaved SW/HW which locks out interrupts for too long. If you still see the "calcru: negative time..." message you can increase NTIMECOUNTER (see LINT). Sideeffect is that a timecounter is required to not wrap around in less than (1 + delta) seconds instead of the (1/hz + delta) required until now. Many thanks to: msmith, wpaul, wosch & bde
1998-11-23 09:59:02 +00:00
NTIMECOUNTER opt_ntp.h
document and make EXPORTMFS a new style option
1998-06-30 07:36:33 +00:00
EXPORTMFS opt_mfs.h
Turn NSWAPDEV into a new-style option.
1998-01-25 04:13:25 +00:00
NSWAPDEV opt_swap.h
Make POWERFAIL_NMI, PPS_SYNC and NATM new style options. This also fixes a couple of defunct options; submitted by bde.
1998-01-31 05:00:21 +00:00
PPS_SYNC opt_ntp.h
Sorted options.
1996-12-23 18:42:02 +00:00
QUOTA
Make SPX_HACK a new-style option.
1998-02-04 04:12:29 +00:00
SPX_HACK
Turn NSWAPDEV into a new-style option.
1998-01-25 04:13:25 +00:00
SUIDDIR opt_suiddir.h
Sorted options.
1996-12-23 18:42:02 +00:00
SYSVMSG opt_sysvipc.h
SYSVSEM opt_sysvipc.h
SYSVSHM opt_sysvipc.h
UCONSOLE
Obtained from: "Kenneth D. Merry" <ken@plutotech.com> ICMP_BANDLIM option moved from i386/conf/options.i386 to generic conf/options since it is platform indpendant.
1998-12-05 03:19:51 +00:00
ICMP_BANDLIM
Hide options for emulators and static file systems in opt_dontuse.h. These options only apply at config time. Using them at compile time would break the corresponding lkms.
1996-05-11 04:39:53 +00:00
Finish _POSIX_PRIORITY_SCHEDULING. Needs P1003_1B and _KPOSIX_PRIORITY_SCHEDULING options to work. Changes: Change all "posix4" to "p1003_1b". Misnamed files are left as "posix4" until I'm told if I can simply delete them and add new ones; Add _POSIX_PRIORITY_SCHEDULING system calls for FreeBSD and Linux; Add man pages for _POSIX_PRIORITY_SCHEDULING system calls; Add options to LINT; Minor fixes to P1003_1B code during testing.
1998-03-28 11:51:01 +00:00
# POSIX kernel options
P1003_1B opt_posix.h
_KPOSIX_PRIORITY_SCHEDULING opt_posix.h
_KPOSIX_VERSION opt_posix.h
Reviewed by: msmith, bde long ago POSIX.4 headers and sysctl variables. Nothing should change unless POSIX4 is defined or _POSIX_VERSION is set to 199309.
1998-03-04 10:27:00 +00:00
Put INCLUDE_CONFIG_FILE into opt_config.h rather than the CFLAGS line
1996-12-26 23:38:17 +00:00
# Do we want the config file compiled into the kernel?
INCLUDE_CONFIG_FILE opt_config.h
Hide options for emulators and static file systems in opt_dontuse.h. These options only apply at config time. Using them at compile time would break the corresponding lkms.
1996-05-11 04:39:53 +00:00
# Options for static file systems. These should only be used at config
# time, since the corresponding lkms cannot work if there are any static
# dependencies. Unusability is enforced by hiding the defines for the
# options in a never-included header.
EXT2FS and MSDOSFS to the opt_dontuse bin.
1997-12-16 23:59:37 +00:00
EXT2FS opt_dontuse.h
Hide options for emulators and static file systems in opt_dontuse.h. These options only apply at config time. Using them at compile time would break the corresponding lkms.
1996-05-11 04:39:53 +00:00
FDESC opt_dontuse.h
KERNFS opt_dontuse.h
Make MFS a supported option, finally.
1997-09-22 21:24:03 +00:00
MFS opt_dontuse.h
EXT2FS and MSDOSFS to the opt_dontuse bin.
1997-12-16 23:59:37 +00:00
MSDOSFS opt_dontuse.h
Hide options for emulators and static file systems in opt_dontuse.h. These options only apply at config time. Using them at compile time would break the corresponding lkms.
1996-05-11 04:39:53 +00:00
NULLFS opt_dontuse.h
PORTAL opt_dontuse.h
PROCFS opt_dontuse.h
UMAPFS opt_dontuse.h
Add new kernel option: options NTFS
1999-03-02 20:26:02 +00:00
NTFS opt_dontuse.h
Hide options for emulators and static file systems in opt_dontuse.h. These options only apply at config time. Using them at compile time would break the corresponding lkms.
1996-05-11 04:39:53 +00:00
Make all file-system (MFS, FFS, NFS, LFS, DEVFS) related option new-style. This introduce an xxxFS_BOOT for each of the rootable filesystems. (Presently not required, but encouraged to allow a smooth move of option *FS to opt_dontuse.h later.) LFS is temporarily disabled, and will be re-enabled tomorrow.
1998-01-24 02:54:56 +00:00
# These static filesystems has one slightly bogus static dependency in
# sys/i386/i386/autoconf.c. If any of these filesystems are
# statically compiled into the kernel, code for mounting them as root
# filesystems will be enabled - but look below. Boot-code is purposely
# unavailable for the LKM-based versions.
All the references to cfs, in symbols, structs, and strings have been changed to coda. (Same for CFS.)
1998-09-11 18:50:17 +00:00
CODA
This mega-commit brings the following: . It makes cd9660 root f/s working again. . It makes CD9660 a new-style option. . It adds support to mount an ISO9660 multi-session CD-ROM as the root filesystem (the last session actually, but that's what is expected behaviour). Sigh. The CDIOREADTOCENTRYS did a copyout() of its own, and thus has been unusable for me for this work. Too bad it didn't simply stuff the max 100 entries into the struct ioc_read_toc_entry, but relied on a user supplied data buffer instead. :-( I now had to reinvent the wheel, and created a CDIOREADTOCENTRY ioctl command that can be used in a kernel context. While doing this, i noticed the following bogosities in existing CD-ROM drivers: wcd: This driver is likely to be totally bogus when someone tries two succeeding CDIOREADTOCENTRYS (or now CDIOREADTOCENTRY) commands with requesting MSF format, since it apparently operates on an internal table. scd: This driver apparently returns just a single TOC entry only for the CDIOREADTOCENTRYS command. I have only been able to test the CDIOREADTOCENTRY command with the cd(4) driver. I hereby request the respective maintainers of the other CD-ROM drivers to verify my code for their driver. When it comes to merging this CD-ROM multisession stuff into RELENG_2_2 i will only consider drivers where i've got a confirmation that it actually works.
1997-05-04 15:24:23 +00:00
CD9660
Make all file-system (MFS, FFS, NFS, LFS, DEVFS) related option new-style. This introduce an xxxFS_BOOT for each of the rootable filesystems. (Presently not required, but encouraged to allow a smooth move of option *FS to opt_dontuse.h later.) LFS is temporarily disabled, and will be re-enabled tomorrow.
1998-01-24 02:54:56 +00:00
FFS
NFS
This mega-commit brings the following: . It makes cd9660 root f/s working again. . It makes CD9660 a new-style option. . It adds support to mount an ISO9660 multi-session CD-ROM as the root filesystem (the last session actually, but that's what is expected behaviour). Sigh. The CDIOREADTOCENTRYS did a copyout() of its own, and thus has been unusable for me for this work. Too bad it didn't simply stuff the max 100 entries into the struct ioc_read_toc_entry, but relied on a user supplied data buffer instead. :-( I now had to reinvent the wheel, and created a CDIOREADTOCENTRY ioctl command that can be used in a kernel context. While doing this, i noticed the following bogosities in existing CD-ROM drivers: wcd: This driver is likely to be totally bogus when someone tries two succeeding CDIOREADTOCENTRYS (or now CDIOREADTOCENTRY) commands with requesting MSF format, since it apparently operates on an internal table. scd: This driver apparently returns just a single TOC entry only for the CDIOREADTOCENTRYS command. I have only been able to test the CDIOREADTOCENTRY command with the cd(4) driver. I hereby request the respective maintainers of the other CD-ROM drivers to verify my code for their driver. When it comes to merging this CD-ROM multisession stuff into RELENG_2_2 i will only consider drivers where i've got a confirmation that it actually works.
1997-05-04 15:24:23 +00:00
Reviewed by: dyson@freebsd.org (john Dyson), dg@root.com (david greenman) Submitted by: Kirk McKusick (mcKusick@mckusick.com) Obtained from: WHistle development tree
1998-03-08 09:59:44 +00:00
# If you are following the conditions in the copyright,
# you can enable soft-updates which will speed up a lot of thigs
# and make the system safer from crashes at the same time.
# otherwise a STUB module will be compiled in.
SOFTUPDATES opt_ffs.h
Make all file-system (MFS, FFS, NFS, LFS, DEVFS) related option new-style. This introduce an xxxFS_BOOT for each of the rootable filesystems. (Presently not required, but encouraged to allow a smooth move of option *FS to opt_dontuse.h later.) LFS is temporarily disabled, and will be re-enabled tomorrow.
1998-01-24 02:54:56 +00:00
# The above static dependencies are planned removed, with a
# <filesystem>_ROOT option to control if it usable as root. This list
# allows these options to be present in config files already (though
# they won't make any difference yet).
CD9660_ROOT opt_cd9660.h
FFS_ROOT opt_ffs.h
convert some nfs tunables to options, these are: NFS_MINATTRTIMO VREG attrib cache timeout in sec NFS_MAXATTRTIMO NFS_MINDIRATTRTIMO VDIR attrib cache timeout in sec NFS_MAXDIRATTRTIMO NFS_GATHERDELAY Default write gather delay (msec) NFS_UIDHASHSIZ Tune the size of nfssvc_sock with this NFS_WDELAYHASHSIZ and with this NFS_MUIDHASHSIZ Tune the size of nfsmount with this NFS_NOSERVER (already documented in LINT) NFS_DEBUG turn on NFS debugging also, because NFS_ROOT is used by very different files, it has been renamed to opt_nfsroot.h instead of the old opt_nfs.h....
1998-06-30 03:01:37 +00:00
NFS_ROOT opt_nfsroot.h
Make all file-system (MFS, FFS, NFS, LFS, DEVFS) related option new-style. This introduce an xxxFS_BOOT for each of the rootable filesystems. (Presently not required, but encouraged to allow a smooth move of option *FS to opt_dontuse.h later.) LFS is temporarily disabled, and will be re-enabled tomorrow.
1998-01-24 02:54:56 +00:00
# Multi-session CD-Rs might require a huge amount of time in order to
# "settle". If we are about mounting them as the root f/s, we gotta
# wait a little.
This mega-commit brings the following: . It makes cd9660 root f/s working again. . It makes CD9660 a new-style option. . It adds support to mount an ISO9660 multi-session CD-ROM as the root filesystem (the last session actually, but that's what is expected behaviour). Sigh. The CDIOREADTOCENTRYS did a copyout() of its own, and thus has been unusable for me for this work. Too bad it didn't simply stuff the max 100 entries into the struct ioc_read_toc_entry, but relied on a user supplied data buffer instead. :-( I now had to reinvent the wheel, and created a CDIOREADTOCENTRY ioctl command that can be used in a kernel context. While doing this, i noticed the following bogosities in existing CD-ROM drivers: wcd: This driver is likely to be totally bogus when someone tries two succeeding CDIOREADTOCENTRYS (or now CDIOREADTOCENTRY) commands with requesting MSF format, since it apparently operates on an internal table. scd: This driver apparently returns just a single TOC entry only for the CDIOREADTOCENTRYS command. I have only been able to test the CDIOREADTOCENTRY command with the cd(4) driver. I hereby request the respective maintainers of the other CD-ROM drivers to verify my code for their driver. When it comes to merging this CD-ROM multisession stuff into RELENG_2_2 i will only consider drivers where i've got a confirmation that it actually works.
1997-05-04 15:24:23 +00:00
CD9660_ROOTDELAY opt_cd9660.h
Hide options for emulators and static file systems in opt_dontuse.h. These options only apply at config time. Using them at compile time would break the corresponding lkms.
1996-05-11 04:39:53 +00:00
# The union static file system has bogus static dependencies, so it isn't
# hidden yet.
UNION
Added newlines and punctuation. Removed defunct options. It will be easy to keep track of bogus options by looking at CFLAGS when all real options are moved out of CFLAGS.
1996-03-29 13:51:30 +00:00
# Options used only in param.c.
add HZ missing in options. changing HZ used to break xntpd's PLL but it should be ok now (unless xntpd is misconfigured).
1999-01-14 03:30:48 +00:00
HZ opt_param.h
Prepare to handle MAXUSERS as a normal option.
1998-07-12 01:48:14 +00:00
MAXUSERS opt_param.h
Sorted options.
1996-12-23 18:42:02 +00:00
MSGMNB opt_param.h
MSGMNI opt_param.h
MSGSEG opt_param.h
MSGSSZ opt_param.h
MSGTQL opt_param.h
NBUF opt_param.h
Add more options into the conf/options and i386/conf/options.i386 files and the #include hooks so that 'make depend' is more useful. This covers most of the options I regularly use (but not all) and some other easy ones.
1996-03-02 18:24:13 +00:00
NMBCLUSTERS opt_param.h
Implemented zero-copy TCP/IP extensions via sendfile(2) - send a file to a stream socket. sendfile(2) is similar to implementations in HP-UX, Linux, and other systems, but the API is more extensive and addresses many of the complaints that the Apache Group and others have had with those other implementations. Thanks to Marc Slemko of the Apache Group for helping me work out the best API for this. Anyway, this has the "net" result of speeding up sends of files over TCP/IP sockets by about 10X (that is to say, uses 1/10th of the CPU cycles) when compared to a traditional read/write loop.
1998-11-05 14:28:26 +00:00
NSFBUFS opt_param.h
Add more options into the conf/options and i386/conf/options.i386 files and the #include hooks so that 'make depend' is more useful. This covers most of the options I regularly use (but not all) and some other easy ones.
1996-03-02 18:24:13 +00:00
SEMMAP opt_param.h
SEMMNI opt_param.h
SEMMNS opt_param.h
SEMMNU opt_param.h
SEMMSL opt_param.h
SEMOPM opt_param.h
SEMUME opt_param.h
Sorted options.
1996-12-23 18:42:02 +00:00
SHMALL opt_param.h
SHMMAX opt_param.h
SHMMAXPGS opt_param.h
SHMMIN opt_param.h
SHMMNI opt_param.h
SHMSEG opt_param.h
Added newlines and punctuation. Removed defunct options. It will be easy to keep track of bogus options by looking at CFLAGS when all real options are moved out of CFLAGS.
1996-03-29 13:51:30 +00:00
# Generic SCSI options.
Update for CAM.
1998-09-15 09:59:15 +00:00
CAM_MAX_HIGHPOWER opt_cam.h
CAMDEBUG opt_cam.h
CAM_DEBUG_BUS opt_cam.h
CAM_DEBUG_TARGET opt_cam.h
CAM_DEBUG_LUN opt_cam.h
CAM_DEBUG_FLAGS opt_cam.h
Sorted options.
1996-12-23 18:42:02 +00:00
SCSI_DELAY opt_scsi.h
SCSI_REPORT_GEOMETRY opt_scsi.h
Update for CAM.
1998-09-15 09:59:15 +00:00
SCSI_NO_SENSE_STRINGS opt_scsi.h
SCSI_NO_OP_STRINGS opt_scsi.h
# Options used only in cam/scsi/scsi_cd.c
CHANGER_MIN_BUSY_SECONDS opt_cd.h
CHANGER_MAX_BUSY_SECONDS opt_cd.h
Added newlines and punctuation. Removed defunct options. It will be easy to keep track of bogus options by looking at CFLAGS when all real options are moved out of CFLAGS.
1996-03-29 13:51:30 +00:00
Patches from DES to create three new kernel config options to control timeouts in the SA driver (timeouts for space, rewind and erase). Folks can lengthen the timeouts if their hardware is especially slow, or shorten them if they want to be notified of errors a little sooner. Also, get rid of two OD driver options. The od driver has been made obsolete by the da driver. Reviewed by: ken, gibbs Submitted by: Dag-Erling Coidan Smørgrav <des@FreeBSD.ORG>
1998-10-02 05:15:51 +00:00
# Options used only in cam/scsi/sa.c.
SA_SPACE_TIMEOUT opt_sa.h
SA_REWIND_TIMEOUT opt_sa.h
SA_ERASE_TIMEOUT opt_sa.h
Miscellaneous cleanup and minor fixes by Shunsuke and by me. . use new-style options . introduce an option OD_AUTO_TURNOFF . try to use the native geometry as reported by the drive instead of a faked on -- MOs do have a ``classical'' geometry . make the scsi_start_unit() actually working . some cosmetic fixes Submitted by: akiyama@kme.mei.co.jp (Shunsuke Akiyama)
1996-06-16 19:58:24 +00:00
Add options for NCR driver.
1996-12-15 16:35:54 +00:00
# Options used only in pci/ncr.c
Sorted options.
1996-12-23 18:42:02 +00:00
SCSI_NCR_DEBUG opt_ncr.h
SCSI_NCR_DFLT_TAGS opt_ncr.h
Fixed spelling of SCSI_NCR_MAX*.
1996-12-23 18:40:40 +00:00
SCSI_NCR_MAX_SYNC opt_ncr.h
SCSI_NCR_MAX_WIDE opt_ncr.h
Sorted options.
1996-12-23 18:42:02 +00:00
SCSI_NCR_MYADDR opt_ncr.h
Add options for NCR driver.
1996-12-15 16:35:54 +00:00
add isp host adapter specific options
1999-02-09 01:02:37 +00:00
# Options used only in pci/isp_pci.c
SCSI_ISP_NO_FWLOAD_MASK opt_isp.h
SCSI_ISP_NO_NVRAM_MASK opt_isp.h
SCSI_ISP_PREFER_MEM_MAP opt_isp.h
Added newlines and punctuation. Removed defunct options. It will be easy to keep track of bogus options by looking at CFLAGS when all real options are moved out of CFLAGS.
1996-03-29 13:51:30 +00:00
# Resource limits.
Removed bogus options CHILD_MAX and OPEN_MAX. Put obsolete GATEWAY option back in opt_defunct.h. It's the only significant option that has gone away since 2.1.6, so warning about it might be useful.
1997-01-27 12:39:09 +00:00
DFLDSIZ opt_rlimit.h
MAXDSIZ opt_rlimit.h
Added newlines and punctuation. Removed defunct options. It will be easy to keep track of bogus options by looking at CFLAGS when all real options are moved out of CFLAGS.
1996-03-29 13:51:30 +00:00
# Net stuff.
Make the BOOTP family new-style options (in opt_bootp.h)
1998-01-09 03:21:07 +00:00
BOOTP opt_bootp.h
BOOTP_COMPAT opt_bootp.h
BOOTP_NFSROOT opt_bootp.h
BOOTP_NFSV3 opt_bootp.h
Add a BOOTP_WIRED_TO option, for use on machines with multiple network cards where the first detected card should not be used for bootp. Submitted by: Doug Ambrisko <ambrisko@whistle.com>
1998-03-14 04:13:56 +00:00
BOOTP_WIRED_TO opt_bootp.h
Bring dummynet+bridging in -current. Everything will be ready when LINT is updated.
1998-12-14 17:46:15 +00:00
BRIDGE opt_bdg.h
Convert ipfw to use opt_ipfw.h
1996-06-12 19:34:33 +00:00
MROUTING opt_mrouting.h
Make INET a proper option. This will not make any of object files that LINT create change; there might be differences with INET disabled, but hardly anything compiled before without INET anyway. Now the 'obvious' things will give a proper error if compiled without inet - ipx_ip, ipfw, tcp_debug. The only thing that _should_ work (but can't be made to compile reasonably easily) is sppp :-( This commit move struct arpcom from <netinet/if_ether.h> to <net/if_arp.h>.
1998-01-08 23:42:31 +00:00
INET opt_inet.h
Make IPDIVERT a supported option. Alas, in_var.h depends on it, i hope i've found out all files that actually depend on this dependancy. IMHO, it's not very good practice to change the size of internal structs depending on kernel options.
1997-11-05 20:17:23 +00:00
IPDIVERT
Bring dummynet+bridging in -current. Everything will be ready when LINT is updated.
1998-12-14 17:46:15 +00:00
DUMMYNET opt_ipdn.h
Convert ipfw to use opt_ipfw.h
1996-06-12 19:34:33 +00:00
IPFIREWALL opt_ipfw.h
IPFIREWALL_VERBOSE opt_ipfw.h
Finished converting ipfw to use opt_ipfw.h.
1996-06-23 14:43:55 +00:00
IPFIREWALL_VERBOSE_LIMIT opt_ipfw.h
Allow a compile-time override of the ipfw deny rule. For a 'firewall' you don't want this (and the documentation explains why), but if you use ipfw as an as-needed casual filter as needed which normally runs as 'allow all' then having the kernel and /sbin/ipfw get out of sync is a *MAJOR* pain in the behind. PR: 4141 Submitted by: Heikki Suonsivu <hsu@mail.clinet.fi>
1997-09-10 03:07:14 +00:00
IPFIREWALL_DEFAULT_TO_ACCEPT opt_ipfw.h
Forgot to register the IPFIREWALL_FORWARD option.
1998-07-06 04:55:22 +00:00
IPFIREWALL_FORWARD opt_ipfw.h
Add support for stealth forwarding (forwarding packets without touching their ttl). This can be used - in combination with the proper ipfw incantations - to make a firewall or router invisible to traceroute and other exploration tools. This behaviour is controlled by a sysctl variable (net.inet.ip.stealth) and hidden behind a kernel option (IPSTEALTH). Reviewed by: eivind, bde
1999-02-22 18:19:57 +00:00
IPSTEALTH
Throw options IPX, IPXIP and IPTUNNEL into opt_ipx.h. The #ifdef IPXIP in netipx/ipx_if.h is OK (used from ipx_usrreq.c and ifconfig.c only). I also fixed a typo IPXTUNNEL -> IPTUNNEL (and #ifdef'ed out the code inside, as it never could have compiled - doh.)
1997-12-15 20:31:25 +00:00
IPX opt_ipx.h
IPXIP opt_ipx.h
IPTUNNEL opt_ipx.h
NETATALK -> opt_atalk.h
1998-01-09 00:51:57 +00:00
NETATALK opt_atalk.h
Use two NetBSD-style options (PPP_DEFLATE and PPP_BSDCOMP) to control whether or not to compile the two ppp compression methods.
1997-08-19 17:05:26 +00:00
PPP_BSDCOMP opt_ppp.h
PPP_DEFLATE opt_ppp.h
Convert PPP_FILTER to an option
1997-10-18 01:15:32 +00:00
PPP_FILTER opt_ppp.h
Make TCP_COMPAT_42 a new style option.
1998-01-25 04:23:33 +00:00
TCP_COMPAT_42 opt_compat.h
Make TCPDEBUG a new-style option.
1997-09-16 18:36:06 +00:00
TCPDEBUG
Make this compile.. There are some unpleasing hacks in here. A major unifdef session is sorely tempting but would destroy any remaining chance of tracking the original sources.
1998-03-21 11:34:28 +00:00
IPFILTER opt_ipfilter.h
IPFILTER_LOG opt_ipfilter.h
IPFILTER_LKM opt_ipfilter.h
This is a rather large commit that encompasses the new swapper, changes to the VM system to support the new swapper, VM bug fixes, several VM optimizations, and some additional revamping of the VM code. The specific bug fixes will be documented with additional forced commits. This commit is somewhat rough in regards to code cleanup issues. Reviewed by: "John S. Dyson" <root@dyson.iquest.net>, "David Greenman" <dg@root.com>
1999-01-21 08:29:12 +00:00
SLIP_IFF_OPTS opt_slip.h
Move DPT related options out of i386 specific files so DPT devices can be used on other PCI (alpha?) machines. Suggested by: several people
1998-01-26 18:31:18 +00:00
(this is an extract from src/share/examples/atm/README) =================================== HARP | Host ATM Research Platform =================================== HARP 3 What is this stuff? ------------------- The Advanced Networking Group (ANG) at the Minnesota Supercomputer Center, Inc. (MSCI), as part of its work on the MAGIC Gigabit Testbed, developed the Host ATM Research Platform (HARP) software, which allows IP hosts to communicate over ATM networks using standard protocols. It is intended to be a high-quality platform for IP/ATM research. HARP provides a way for IP hosts to connect to ATM networks. It supports standard methods of communication using IP over ATM. A host's standard IP software sends and receives datagrams via a HARP ATM interface. HARP provides functionality similar to (and typically replaces) vendor-provided ATM device driver software. HARP includes full source code, making it possible for researchers to experiment with different approaches to running IP over ATM. HARP is self-contained; it requires no other licenses or commercial software packages. HARP implements support for the IETF Classical IP model for using IP over ATM networks, including: o IETF ATMARP address resolution client o IETF ATMARP address resolution server o IETF SCSP/ATMARP server o UNI 3.1 and 3.0 signalling protocols o Fore Systems's SPANS signalling protocol What's supported ---------------- The following are supported by HARP 3: o ATM Host Interfaces - FORE Systems, Inc. SBA-200 and SBA-200E ATM SBus Adapters - FORE Systems, Inc. PCA-200E ATM PCI Adapters - Efficient Networks, Inc. ENI-155p ATM PCI Adapters o ATM Signalling Protocols - The ATM Forum UNI 3.1 signalling protocol - The ATM Forum UNI 3.0 signalling protocol - The ATM Forum ILMI address registration - FORE Systems's proprietary SPANS signalling protocol - Permanent Virtual Channels (PVCs) o IETF "Classical IP and ARP over ATM" model - RFC 1483, "Multiprotocol Encapsulation over ATM Adaptation Layer 5" - RFC 1577, "Classical IP and ARP over ATM" - RFC 1626, "Default IP MTU for use over ATM AAL5" - RFC 1755, "ATM Signaling Support for IP over ATM" - RFC 2225, "Classical IP and ARP over ATM" - RFC 2334, "Server Cache Synchronization Protocol (SCSP)" - Internet Draft draft-ietf-ion-scsp-atmarp-00.txt, "A Distributed ATMARP Service Using SCSP" o ATM Sockets interface - The file atm-sockets.txt contains further information What's not supported -------------------- The following major features of the above list are not currently supported: o UNI point-to-multipoint support o Driver support for Traffic Control/Quality of Service o SPANS multicast and MPP support o SPANS signalling using Efficient adapters This software was developed under the sponsorship of the Defense Advanced Research Projects Agency (DARPA). Reviewed (lightly) by: phk Submitted by: Network Computing Services, Inc.
1998-09-15 11:44:44 +00:00
# ATM (HARP version)
ATM_CORE opt_atm.h
ATM_IP opt_atm.h
ATM_SIGPVC opt_atm.h
ATM_SPANS opt_atm.h
ATM_UNI opt_atm.h
Make POWERFAIL_NMI, PPS_SYNC and NATM new style options. This also fixes a couple of defunct options; submitted by bde.
1998-01-31 05:00:21 +00:00
# XXX Conflict: # of devices vs network protocol (Native ATM).
# This makes "atm.h" unusable.
NATM opt_natm.h
Add ADW_ALLOW_MEMIO and DPT_ALLOW_MEMIO. Until our configuration framework properly detects broken PCI-PCI bridges, users will have to manually enable memory mapped I/O for these drivers. <sigh>
1998-10-07 03:30:55 +00:00
DPT_ALLOW_MEMIO opt_dpt.h # Allow PCI devices to use memory
# mapped I/O
Move DPT related options out of i386 specific files so DPT devices can be used on other PCI (alpha?) machines. Suggested by: several people
1998-01-26 18:31:18 +00:00
# DPT driver debug flags
Update DPT driver from 1.4.3 to 1.4.5 Submitted by: Simon Shapiro <shimon@simon-shapiro.org>
1998-08-05 00:54:38 +00:00
DPT_VERIFY_HINTR opt_dpt.h
DPT_USE_SINTR opt_dpt.h
DPT_RESTRICTED_FREELIST opt_dpt.h
DPT_MEASURE_PERFORMANCE opt_dpt.h
DPT_FREELIST_IS_STACK opt_dpt.h
DPT_HANDLE_TIMEOUTS opt_dpt.h
DPT_TIMEOUT_FACTOR opt_dpt.h
Move DPT related options out of i386 specific files so DPT devices can be used on other PCI (alpha?) machines. Suggested by: several people
1998-01-26 18:31:18 +00:00
DPT_INTR_DELAY opt_dpt.h
DPT_LOST_IRQ opt_dpt.h
Update DPT driver from 1.4.3 to 1.4.5 Submitted by: Simon Shapiro <shimon@simon-shapiro.org>
1998-08-05 00:54:38 +00:00
DPT_SHUTDOWN_SLEEP opt_dpt.h
DPT_RESET_HBA opt_dpt.h
Make the debug options new-style. This also zaps a DPT option from lint; it wasn't referenced from anywhere.
1998-01-31 07:23:16 +00:00
# Misc debug flags. Most of these should probably be replaced with
# 'DEBUG', and then let people recompile just the interesting modules
Rename nlpt to lpt. Remove from ppi.c the old depreciated module stuff. Print info when if_plip can't use interrupts.
1999-02-14 12:00:00 +00:00
# with 'make CC="cc -DDEBUG"'.
Make the debug options new-style. This also zaps a DPT option from lint; it wasn't referenced from anywhere.
1998-01-31 07:23:16 +00:00
CLUSTERDEBUG opt_debug_cluster.h
Forgotten options needed to build last ppbus commit. Submitted by: "D. Rock" <rock@wurzelausix.CS.Uni-SB.DE>
1999-01-10 17:41:33 +00:00
DEBUG_1284 opt_ppb_1284.h
VP0_DEBUG opt_vpo.h
Rename nlpt to lpt. Remove from ppi.c the old depreciated module stuff. Print info when if_plip can't use interrupts.
1999-02-14 12:00:00 +00:00
LPT_DEBUG opt_lpt.h
Replace DEBUG by PLIP_DEBUG option
1999-01-23 17:07:49 +00:00
PLIP_DEBUG opt_plip.h
Make the debug options new-style. This also zaps a DPT option from lint; it wasn't referenced from anywhere.
1998-01-31 07:23:16 +00:00
LOCKF_DEBUG opt_debug_lockf.h
LOUTB opt_debug_outb.h
NPX_DEBUG opt_debug_npx.h
NETATALKDEBUG opt_atalk.h
NULLFS_DIAGNOSTIC opt_debug_nullfs.h
SI_DEBUG opt_debug_si.h
Terminate commit for the Intel PIIX4 SMBus support. Already committed files are sys/pci/intpm* Submitted by: Takanori Watanabe <takawata@shidahara1.planet.sci.kobe-u.ac.jp>
1999-01-25 19:34:27 +00:00
# ppbus related options
PERIPH_1284 opt_ppb_1284.h
DONTPROBE_1284 opt_ppb_1284.h
# smbus related options
ENABLE_ALART opt_intpm.h
Make the debug options new-style. This also zaps a DPT option from lint; it wasn't referenced from anywhere.
1998-01-31 07:23:16 +00:00
Throw DEBUG and DIAGNOSTIC in opt_global.h
1998-02-06 12:41:39 +00:00
# These cause changes all over the kernel
DEBUG opt_global.h
Add 'options DEBUG_LOCKS', which stores extra information in struct lock, and add some macros and function parameters to make sure that the information get to the point where it can be put in the lock structure. While I'm here, add DEBUG_VFS_LOCKS to LINT.
1999-01-20 14:49:12 +00:00
DEBUG_LOCKS opt_global.h
Split DIAGNOSTIC -> DIAGNOSTIC, INVARIANTS, and INVARIANT_SUPPORT as discussed on -hackers. Introduce 'KASSERT(assertion, ("panic message", args))' for simple check + panic. Reviewed by: msmith
1999-01-08 17:31:30 +00:00
DEBUG_VFS_LOCKS opt_global.h
Throw DEBUG and DIAGNOSTIC in opt_global.h
1998-02-06 12:41:39 +00:00
DIAGNOSTIC opt_global.h
Add ENABLE_VFS_IOOPT kernel option.
1998-03-19 22:37:37 +00:00
ENABLE_VFS_IOOPT opt_global.h
Split DIAGNOSTIC -> DIAGNOSTIC, INVARIANTS, and INVARIANT_SUPPORT as discussed on -hackers. Introduce 'KASSERT(assertion, ("panic message", args))' for simple check + panic. Reviewed by: msmith
1999-01-08 17:31:30 +00:00
INVARIANT_SUPPORT opt_global.h
INVARIANTS opt_global.h
SIMPLELOCK_DEBUG opt_global.h
VFS_BIO_DEBUG opt_global.h
Try to dynamically size the VM_KMEM_SIZE (but is still able to be overridden in a way identically as before.) I had problems with the system properly handling the number of vnodes when there is alot of system memory, and the default VM_KMEM_SIZE. Two new options "VM_KMEM_SIZE_SCALE" and "VM_KMEM_SIZE_MAX" have been added to support better auto-sizing for systems with greater than 128MB. Add some accouting for vm_zone memory allocations, and provide properly for vm_zone allocations out of the kmem_map. Also move the vm_zone allocation stats to the VM OID tree from the KERN OID tree.
1998-02-23 07:42:43 +00:00
# These are VM related options
VM_KMEM_SIZE opt_vm.h
VM_KMEM_SIZE_SCALE opt_vm.h
VM_KMEM_SIZE_MAX opt_vm.h
Make #define NO_SWAPPING a normal kernel config option. Reviewed by: jkh
1998-09-29 17:33:59 +00:00
NO_SWAPPING opt_vm.h
document some VM paging options for cache sizes: PQ_NOOPT no coloring PQ_LARGECACHE used for 512k/16k cache PQ_HUGECACHE used for 1024k/16k cache
1998-06-30 08:01:30 +00:00
PQ_NOOPT opt_vmpage.h
PQ_NORMALCACHE opt_vmpage.h
PQ_MEDIUMCACHE opt_vmpage.h
PQ_LARGECACHE opt_vmpage.h
PQ_HUGECACHE opt_vmpage.h
Move the "generic" SMP options from options.i386 to conf/options. This has the useful side-effect of ensuring that opt_smp.h is always generated, so we can assume it will always be available. Prompted by: Andrew Gallatin <gallatin@cs.duke.edu>
1998-12-19 23:07:16 +00:00
# Standard SMP options
SMP opt_global.h
NCPU opt_smp.h
NBUS opt_smp.h
make sys/netkey/key{,_debug}.c compile. I believe it works but not tested. I'll polish the code later on.
1998-02-27 10:02:49 +00:00
# sys/netkey
KEY
KEY_DEBUG opt_key.h
Make the size of the msgbuf (dmesg) a "normal" option.
1998-05-19 08:58:53 +00:00
# Size of the kernel message buffer
MSGBUF_SIZE opt_msgbuf.h
This commit fixes various 64bit portability problems required for FreeBSD/alpha. The most significant item is to change the command argument to ioctl functions from int to u_long. This change brings us inline with various other BSD versions. Driver writers may like to use (__FreeBSD_version == 300003) to detect this change. The prototype FreeBSD/alpha machdep will follow in a couple of days time.
1998-06-07 17:13:14 +00:00
document PCI_QUIET that prevents pci from compiling in so many strings
1998-06-30 08:13:27 +00:00
# PCI related options
PCI_QUIET opt_pci.h
convert some nfs tunables to options, these are: NFS_MINATTRTIMO VREG attrib cache timeout in sec NFS_MAXATTRTIMO NFS_MINDIRATTRTIMO VDIR attrib cache timeout in sec NFS_MAXDIRATTRTIMO NFS_GATHERDELAY Default write gather delay (msec) NFS_UIDHASHSIZ Tune the size of nfssvc_sock with this NFS_WDELAYHASHSIZ and with this NFS_MUIDHASHSIZ Tune the size of nfsmount with this NFS_NOSERVER (already documented in LINT) NFS_DEBUG turn on NFS debugging also, because NFS_ROOT is used by very different files, it has been renamed to opt_nfsroot.h instead of the old opt_nfs.h....
1998-06-30 03:01:37 +00:00
# NFS options
NFS_MINATTRTIMO opt_nfs.h
NFS_MAXATTRTIMO opt_nfs.h
NFS_MINDIRATTRTIMO opt_nfs.h
NFS_MAXDIRATTRTIMO opt_nfs.h
NFS_GATHERDELAY opt_nfs.h
NFS_UIDHASHSIZ opt_nfs.h
NFS_WDELAYHASHSIZ opt_nfs.h
NFS_MUIDHASHSIZ opt_nfs.h
NFS_NOSERVER opt_nfs.h
NFS_DEBUG opt_nfs.h
move OVERRIDE_TUNER from i386 to general options... it's not i386 specific
1998-06-30 08:32:51 +00:00
# give bktr an opt_bktr.h file
Add OVERRIDE_CARD to the bktr options list
1998-08-26 12:13:39 +00:00
OVERRIDE_CARD opt_bktr.h
move OVERRIDE_TUNER from i386 to general options... it's not i386 specific
1998-06-30 08:32:51 +00:00
OVERRIDE_TUNER opt_bktr.h
Added Capture Area ioctl - BT848[SG]CAPAREA. Normally the full 640x480 (768x576 PAL) image is grabbed. This ioctl allows a smaller area from anywhere within the video image to be grabbed, eg a 400x300 image from (50,10). See restrictions in BT848SCAPAREA. Submitted by: Roger Hardiman <roger@cs.strath.ac.uk>
1998-08-31 18:31:36 +00:00
OVERRIDE_DBX opt_bktr.h
OVERRIDE_MSP opt_bktr.h
BROOKTREE_SYSTEM_DEFAULT opt_bktr.h
Renamed BT848[SG]CAPAREA to BT848_[SG]CAPAREA. Added PR kern/7177 for SECAM Video Highway Xtreme with single crystal PLL configuration submitted by Vsevolod Lobko <seva@alex-ua.com>. In kernel configuration file add options OVERRIDE_CARD=2 options OVERRIDE_TUNER=11 options BKTR_USE_PLL Submitted by: Roger Hardiman <roger@cs.strath.ac.uk>
1998-08-31 18:35:06 +00:00
BKTR_USE_PLL opt_bktr.h
move OVERRIDE_TUNER from i386 to general options... it's not i386 specific
1998-06-30 08:32:51 +00:00
A few misc changes to get the spigot and meteor board working in 3.0. Submitted by: Jim Lowe <james@miller.cs.uwm.edu>
1998-08-08 19:26:08 +00:00
# meteor opt_meteor.h
METEOR_ALLOC_PAGES opt_meteor.h
METEOR_TEST_VIDEO opt_meteor.h
METEOR_SYSTEM_DEFAULT opt_meteor.h
METEOR_DEALLOC_PAGES opt_meteor.h
METEOR_DEALLOC_ABOVE opt_meteor.h
This commit fixes various 64bit portability problems required for FreeBSD/alpha. The most significant item is to change the command argument to ioctl functions from int to u_long. This change brings us inline with various other BSD versions. Driver writers may like to use (__FreeBSD_version == 300003) to detect this change. The prototype FreeBSD/alpha machdep will follow in a couple of days time.
1998-06-07 17:13:14 +00:00
# Include tweaks for running under the SimOS machine simulator.
SIMOS opt_simos.h
Add BUS_DEBUG option in opt_bus.h
1998-10-28 08:37:10 +00:00
# options for bus/device framework
BUS_DEBUG opt_bus.h
Initial commit of ported NetBSD USB stack
1998-11-26 23:13:13 +00:00
# options for USB support
USB_DEBUG opt_usb.h
USBVERBOSE opt_usb.h
Config glue for 'pseudo-device vinum'
1998-12-28 16:31:26 +00:00
# Vinum options
VINUMDEBUG opt_vinum.h
LKM kernel support becomes optional on "options LKM". (Bear in mind that the default kernel is now ELF and cannot load these LKM's).
1999-01-17 19:02:39 +00:00
# Include LKM compatability module
LKM
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