6a800098cc
pr_input() routines prototype is also changed to support IPSEC and IPV6 chained protocol headers. Reviewed by: freebsd-arch, cvs-committers Obtained from: KAME project
436 lines
11 KiB
Plaintext
436 lines
11 KiB
Plaintext
# $FreeBSD$
|
|
#
|
|
# 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:
|
|
# Option name filename
|
|
#
|
|
# If filename is missing, the default is
|
|
# opt_<name-of-option-in-lower-case>.h
|
|
|
|
# Adaptec aic7xxx SCSI controller options
|
|
AHC_ALLOW_MEMIO opt_aic7xxx.h # Allow PCI devices to use memory
|
|
# mapped I/O
|
|
|
|
AHC_TMODE_ENABLE opt_aic7xxx.h # Bitmap of units to enable
|
|
# targetmode operations.
|
|
|
|
AHC_DUMP_EEPROM opt_aic7xxx.h # Dump the contents of our
|
|
# configuration prom.
|
|
|
|
ADW_ALLOW_MEMIO opt_adw.h # Allow PCI devices to use memory
|
|
# mapped I/O
|
|
|
|
# Miscellaneous options.
|
|
COMPAT_43 opt_compat.h
|
|
COMPAT_SUNOS opt_compat.h
|
|
COMPILING_LINT opt_lint.h
|
|
CY_PCI_FASTINTR
|
|
DDB
|
|
DDB_UNATTENDED opt_ddb.h
|
|
GDB_REMOTE_CHAT opt_ddb.h
|
|
DEVFS
|
|
HW_WDOG
|
|
KTRACE
|
|
MD5
|
|
MD_ROOT opt_md.h
|
|
MD_ROOT_SIZE opt_md.h
|
|
MFS_ROOT opt_mfs.h
|
|
MFS_ROOT_SIZE opt_mfs.h
|
|
NTIMECOUNTER opt_ntp.h
|
|
NSWAPDEV opt_swap.h
|
|
PPS_SYNC opt_ntp.h
|
|
QUOTA
|
|
SPX_HACK
|
|
SUIDDIR opt_suiddir.h
|
|
SYSVMSG opt_sysvipc.h
|
|
SYSVSEM opt_sysvipc.h
|
|
SYSVSHM opt_sysvipc.h
|
|
UCONSOLE
|
|
ICMP_BANDLIM
|
|
|
|
# POSIX kernel options
|
|
P1003_1B opt_posix.h
|
|
_KPOSIX_PRIORITY_SCHEDULING opt_posix.h
|
|
_KPOSIX_VERSION opt_posix.h
|
|
|
|
# Do we want the config file compiled into the kernel?
|
|
INCLUDE_CONFIG_FILE opt_config.h
|
|
|
|
# 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 opt_dontuse.h
|
|
FDESC opt_dontuse.h
|
|
KERNFS opt_dontuse.h
|
|
MFS opt_dontuse.h
|
|
MSDOSFS opt_dontuse.h
|
|
NULLFS opt_dontuse.h
|
|
PORTAL opt_dontuse.h
|
|
PROCFS opt_dontuse.h
|
|
UMAPFS opt_dontuse.h
|
|
NTFS opt_dontuse.h
|
|
|
|
# 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.
|
|
CODA
|
|
CD9660
|
|
FFS
|
|
NFS
|
|
NWFS
|
|
|
|
# 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
|
|
|
|
# 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
|
|
NFS_ROOT opt_nfsroot.h
|
|
|
|
# The union static file system has bogus static dependencies, so it isn't
|
|
# hidden yet.
|
|
UNION
|
|
|
|
# Options used only in param.c.
|
|
HZ opt_param.h
|
|
MAXFILES opt_param.h
|
|
MAXUSERS opt_param.h
|
|
MSGMNB opt_param.h
|
|
MSGMNI opt_param.h
|
|
MSGSEG opt_param.h
|
|
MSGSSZ opt_param.h
|
|
MSGTQL opt_param.h
|
|
NBUF opt_param.h
|
|
NMBCLUSTERS opt_param.h
|
|
NSFBUFS opt_param.h
|
|
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
|
|
SHMALL opt_param.h
|
|
SHMMAX opt_param.h
|
|
SHMMAXPGS opt_param.h
|
|
SHMMIN opt_param.h
|
|
SHMMNI opt_param.h
|
|
SHMSEG opt_param.h
|
|
|
|
# Generic SCSI options.
|
|
CAM_MAX_HIGHPOWER opt_cam.h
|
|
CAMDEBUG opt_cam.h
|
|
CAM_DEBUG_DELAY 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
|
|
SCSI_DELAY opt_scsi.h
|
|
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
|
|
|
|
# Options used only in cam/scsi/scsi_sa.c.
|
|
SA_SPACE_TIMEOUT opt_sa.h
|
|
SA_REWIND_TIMEOUT opt_sa.h
|
|
SA_ERASE_TIMEOUT opt_sa.h
|
|
SA_1FM_AT_EOD opt_sa.h
|
|
|
|
# Options used only in cam/scsi/scsi_pt.c
|
|
SCSI_PT_DEFAULT_TIMEOUT opt_pt.h
|
|
|
|
# Options used in dev/sym/ (Symbios SCSI driver).
|
|
SYM_SETUP_LP_PROBE_MAP opt_sym.h #-Low Priority Probe Map (bits)
|
|
# Allows the ncr to take precedence
|
|
# 1 (1<<0) -> 810a, 860
|
|
# 2 (1<<1) -> 825a, 875, 885, 895
|
|
# 4 (1<<2) -> 895a, 896, 1510d
|
|
SYM_SETUP_SCSI_DIFF opt_sym.h #-HVD support for 825a, 875, 885
|
|
# disabled:0 (default), enabled:1
|
|
SYM_SETUP_PCI_PARITY opt_sym.h #-PCI parity checking
|
|
# disabled:0, enabled:1 (default)
|
|
SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported
|
|
# default:8, range:[1..64]
|
|
|
|
# Options used only in pci/ncr.c
|
|
SCSI_NCR_DEBUG opt_ncr.h
|
|
SCSI_NCR_MAX_SYNC opt_ncr.h
|
|
SCSI_NCR_MAX_WIDE opt_ncr.h
|
|
SCSI_NCR_MYADDR opt_ncr.h
|
|
|
|
# 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
|
|
SCSI_ISP_FABRIC opt_isp.h
|
|
SCSI_ISP_SCCLUN opt_isp.h
|
|
SCSI_ISP_FCDUPLEX opt_isp.h
|
|
SCSI_ISP_WWN opt_isp.h
|
|
ISP_DISABLE_1020_SUPPORT opt_isp.h
|
|
ISP_DISABLE_1080_SUPPORT opt_isp.h
|
|
ISP_DISABLE_2100_SUPPORT opt_isp.h
|
|
ISP_DISABLE_2200_SUPPORT opt_isp.h
|
|
ISP_COMPILE_FW opt_isp.h
|
|
ISP_COMPILE_1020_FW opt_isp.h
|
|
ISP_COMPILE_1080_FW opt_isp.h
|
|
ISP_COMPILE_2100_FW opt_isp.h
|
|
ISP_COMPILE_2200_FW opt_isp.h
|
|
ISP_TARGET_MODE opt_isp.h
|
|
|
|
# Options used in the 'ata' ATA/ATAPI driver
|
|
ATA_STATIC_ID opt_ata.h
|
|
ATA_16BIT_ONLY opt_ata.h
|
|
ATA_ENABLE_ATAPI_DMA opt_ata.h
|
|
|
|
# Resource limits.
|
|
DFLDSIZ opt_rlimit.h
|
|
MAXDSIZ opt_rlimit.h
|
|
|
|
# Net stuff.
|
|
BOOTP opt_bootp.h
|
|
BOOTP_COMPAT opt_bootp.h
|
|
BOOTP_NFSROOT opt_bootp.h
|
|
BOOTP_NFSV3 opt_bootp.h
|
|
BOOTP_WIRED_TO opt_bootp.h
|
|
BRIDGE opt_bdg.h
|
|
MROUTING opt_mrouting.h
|
|
INET opt_inet.h
|
|
INET6 opt_inet6.h
|
|
IPSEC opt_ipsec.h
|
|
IPSEC_ESP opt_ipsec.h
|
|
IPSEC_DEBUG opt_ipsec.h
|
|
IPSEC_IPV6FWD opt_ipsec.h
|
|
IPDIVERT
|
|
DUMMYNET opt_ipdn.h
|
|
IPFILTER opt_ipfilter.h
|
|
IPFILTER_LOG opt_ipfilter.h
|
|
IPFILTER_LKM opt_ipfilter.h
|
|
IPFIREWALL opt_ipfw.h
|
|
IPFIREWALL_VERBOSE opt_ipfw.h
|
|
IPFIREWALL_VERBOSE_LIMIT opt_ipfw.h
|
|
IPFIREWALL_DEFAULT_TO_ACCEPT opt_ipfw.h
|
|
IPFIREWALL_FORWARD opt_ipfw.h
|
|
IPSTEALTH
|
|
IPX opt_ipx.h
|
|
IPXIP opt_ipx.h
|
|
IPTUNNEL opt_ipx.h
|
|
NCP opt_ncp.h
|
|
NETATALK opt_atalk.h
|
|
PPP_BSDCOMP opt_ppp.h
|
|
PPP_DEFLATE opt_ppp.h
|
|
PPP_FILTER opt_ppp.h
|
|
SLIP_IFF_OPTS opt_slip.h
|
|
TCP_COMPAT_42 opt_compat.h
|
|
TCPDEBUG
|
|
TCP_DROP_SYNFIN opt_tcp_input.h
|
|
TCP_RESTRICT_RST opt_tcp_input.h
|
|
|
|
# Netgraph(4). Use option NETGRAPH to enable the base netgraph code.
|
|
# Each netgraph node type can be either be compiled into the kernel
|
|
# or loaded dynamically. To get the former, include the corresponding
|
|
# option below. Each type has its own man page, e.g. ng_async(8).
|
|
NETGRAPH
|
|
NETGRAPH_ASYNC opt_netgraph.h
|
|
NETGRAPH_BPF opt_netgraph.h
|
|
NETGRAPH_CISCO opt_netgraph.h
|
|
NETGRAPH_ECHO opt_netgraph.h
|
|
NETGRAPH_FRAME_RELAY opt_netgraph.h
|
|
NETGRAPH_HOLE opt_netgraph.h
|
|
NETGRAPH_IFACE opt_netgraph.h
|
|
NETGRAPH_KSOCKET opt_netgraph.h
|
|
NETGRAPH_LMI opt_netgraph.h
|
|
NETGRAPH_PPP opt_netgraph.h
|
|
NETGRAPH_PPPOE opt_netgraph.h
|
|
NETGRAPH_PPTPGRE opt_netgraph.h
|
|
NETGRAPH_RFC1490 opt_netgraph.h
|
|
NETGRAPH_SOCKET opt_netgraph.h
|
|
NETGRAPH_TEE opt_netgraph.h
|
|
NETGRAPH_TTY opt_netgraph.h
|
|
NETGRAPH_UI opt_netgraph.h
|
|
NETGRAPH_VJC opt_netgraph.h
|
|
|
|
# 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
|
|
|
|
# XXX Conflict: # of devices vs network protocol (Native ATM).
|
|
# This makes "atm.h" unusable.
|
|
NATM opt_natm.h
|
|
|
|
DPT_ALLOW_MEMIO opt_dpt.h # Allow PCI devices to use memory
|
|
# mapped I/O
|
|
# DPT driver debug flags
|
|
DPT_MEASURE_PERFORMANCE opt_dpt.h
|
|
DPT_HANDLE_TIMEOUTS opt_dpt.h
|
|
DPT_TIMEOUT_FACTOR opt_dpt.h
|
|
DPT_LOST_IRQ opt_dpt.h
|
|
DPT_RESET_HBA opt_dpt.h
|
|
|
|
# Misc debug flags. Most of these should probably be replaced with
|
|
# 'DEBUG', and then let people recompile just the interesting modules
|
|
# with 'make CC="cc -DDEBUG"'.
|
|
CLUSTERDEBUG opt_debug_cluster.h
|
|
DEBUG_1284 opt_ppb_1284.h
|
|
VP0_DEBUG opt_vpo.h
|
|
LPT_DEBUG opt_lpt.h
|
|
PLIP_DEBUG opt_plip.h
|
|
LOCKF_DEBUG opt_debug_lockf.h
|
|
LOUTB opt_debug_outb.h
|
|
NPX_DEBUG opt_debug_npx.h
|
|
NETATALKDEBUG opt_atalk.h
|
|
SI_DEBUG opt_debug_si.h
|
|
|
|
# Fb options
|
|
FB_DEBUG opt_fb.h
|
|
FB_INSTALL_CDEV opt_fb.h
|
|
|
|
# ppbus related options
|
|
PERIPH_1284 opt_ppb_1284.h
|
|
DONTPROBE_1284 opt_ppb_1284.h
|
|
|
|
# smbus related options
|
|
ENABLE_ALART opt_intpm.h
|
|
|
|
# These cause changes all over the kernel
|
|
BLKDEV_IOSIZE opt_global.h
|
|
DEBUG opt_global.h
|
|
DEBUG_LOCKS opt_global.h
|
|
DEBUG_VFS_LOCKS opt_global.h
|
|
DIAGNOSTIC opt_global.h
|
|
ENABLE_VFS_IOOPT opt_global.h
|
|
INVARIANT_SUPPORT opt_global.h
|
|
INVARIANTS opt_global.h
|
|
SIMPLELOCK_DEBUG opt_global.h
|
|
VFS_BIO_DEBUG opt_global.h
|
|
|
|
# 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
|
|
NO_SWAPPING opt_vm.h
|
|
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
|
|
|
|
# Standard SMP options
|
|
SMP opt_global.h
|
|
NCPU opt_smp.h
|
|
NBUS opt_smp.h
|
|
|
|
# sys/netkey
|
|
KEY
|
|
KEY_DEBUG opt_key.h
|
|
|
|
# Size of the kernel message buffer
|
|
MSGBUF_SIZE opt_msgbuf.h
|
|
|
|
# PCI related options
|
|
PCI_QUIET opt_pci.h
|
|
|
|
# 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
|
|
|
|
# For the Bt848/Bt848A/Bt849/Bt878/Bt879 driver
|
|
OVERRIDE_CARD opt_bktr.h
|
|
OVERRIDE_TUNER opt_bktr.h
|
|
OVERRIDE_DBX opt_bktr.h
|
|
OVERRIDE_MSP opt_bktr.h
|
|
BROOKTREE_SYSTEM_DEFAULT opt_bktr.h
|
|
BKTR_USE_PLL opt_bktr.h
|
|
BKTR_GPIO_ACCESS opt_bktr.h
|
|
BKTR_NO_MSP_RESET opt_bktr.h
|
|
BKTR_430_FX_MODE opt_bktr.h
|
|
BKTR_SIS_VIA_MODE opt_bktr.h
|
|
|
|
|
|
# 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
|
|
|
|
# Various mi ISA bus flags
|
|
COM_ESP opt_sio.h
|
|
COM_MULTIPORT opt_sio.h
|
|
EXTRA_SIO opt_sio.h
|
|
BREAK_TO_DEBUGGER opt_comconsole.h
|
|
|
|
# Include tweaks for running under the SimOS machine simulator.
|
|
SIMOS opt_simos.h
|
|
|
|
# options for bus/device framework
|
|
BUS_DEBUG opt_bus.h
|
|
|
|
# options for USB support
|
|
UHCI_DEBUG opt_usb.h
|
|
OHCI_DEBUG opt_usb.h
|
|
USB_DEBUG opt_usb.h
|
|
UGEN_DEBUG opt_usb.h
|
|
UHID_DEBUG opt_usb.h
|
|
UHUB_DEBUG opt_usb.h
|
|
UKBD_DEBUG opt_usb.h
|
|
ULPT_DEBUG opt_usb.h
|
|
UMASS_DEBUG opt_usb.h
|
|
UMS_DEBUG opt_usb.h
|
|
|
|
# Vinum options
|
|
VINUMDEBUG opt_vinum.h
|
|
|
|
# Embedded system options
|
|
INIT_PATH opt_init_path.h
|
|
|
|
ROOTDEVNAME opt_rootdevname.h
|
|
|
|
FDC_DEBUG opt_fdc.h
|
|
FDC_YE opt_fdc.h
|