Lines Matching +full:freebsd14 +full:- +full:1 +full:s
2 # NOTES -- Lines that can be cut/pasted into kernel and hints configs.
11 # Please use ``make LINT'' to create an old-style LINT file if you want to
12 # do kernel test-builds.
48 # auto-size based on physical memory.
56 # through getenv() (or kenv(1) in userland). The format of the file
57 # is 'variable=value', see kenv(1)
66 # after most other flags. Here we use it to inhibit use of non-optimal
67 # gcc built-in functions (e.g., memcmp).
70 # The following is equivalent to 'config -g KERNELNAME' and creates
71 # 'kernel.debug' compiled with -g debugging as well as a normal
81 makeoptions CONF_CFLAGS=-fno-builtin #Don't allow use of memcmp, etc.
82 #makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
96 # 1. Set the values at kernel build time. The options below are one
97 # way to allow that limit to grow to 1GB. They can be increased
116 # when specifying a block device from a label with a non-0
142 # Compile-time defaults for various boot parameters
144 options BOOTVERBOSE=1
148 # Compile-time defaults for dmesg boot tagging
151 # current boot's tag is also exposed via the 'kern.boot_tag' sysctl.
153 # Maximum boot tag size the kernel's static buffer should accommodate. Maximum
179 options GEOM_UZIP # Read-only compressed disks
187 # the RB_DFLTROOT flag (-r) is specified when booting the kernel.
203 # workloads on SMP machines. It supports cpu-affinity, per-cpu runqueues
233 # NUMA enables use of Non-Uniform Memory Access policies in various kernel
287 # FULL_PREEMPTION instructs the kernel to preempt non-realtime kernel
312 # LOCK_PROFILING - Profiling locks. See LOCK_PROFILING(9) for details.
337 # COMPAT_FREEBSD<n+1>, COMPAT_FREEBSD<n+2>, etc.
366 # Enable FreeBSD14 compatibility syscalls
374 # Definition-style interprocess communication, in the form of shared
457 # overruns or use-after-free will usually only affect memory from
469 # for the kernel used to detect modify-after-free scenarios. See the
490 # KTRACE enables the system-call tracing facility ktrace(2). To be more
491 # SMP-friendly, KTRACE uses a worker thread to process most trace events
493 # pre-allocated store of objects representing trace events. The
510 # what events to trace. KTR_CPUMASK determines which CPU's log
579 # run-time environment to reproduce unlikely or unusual (possibly normally
585 # This option lets some drivers co-exist that can't co-exist in a running
594 # for the purpose of procinfo(1), etc. stack(9) will also be compiled in
602 # specifier includes the %I pattern. Since we only have 1 character for
603 # the core count in the format string, meaning the range will be 0-9, the
632 # The hwpmc driver that allows the use of in-CPU performance monitoring
675 options ROUTETABLES=2 # allocated fibs up to 65536. default is 1.
720 # including many drafts (most about to become RFC's).
728 # both a V6 and V4 address at the SAME time :-)
739 # do. It's all controlled by a
754 # charts and graphs as well :->
888 options IEEE80211_SUPPORT_MESH #enable 802.11s D3.0 support
892 # support for WEP, TKIP, AES-CCMP and AES-GCMP crypto protocols optionally
899 # The `wlan_xauth' device provides support for external (i.e. user-mode)
904 # The `wlan_acl' device provides a MAC-based access control mechanism
916 # The `netmap' device implements memory-mapped access to network
917 # devices from userspace, enabling wire-speed packet capture and
918 # generation even at 10Gbit/s. Requires support in the device
927 # The `epair' device implements a virtual back-to-back connected Ethernet
935 # The `tuntap' device implements (user-)ppp, nos-tun(8) and a pty-like virtual
1004 # if you are using it as an as-needed filter for specific problems as
1071 # TCP_SIGNATURE adds support for RFC 2385 (TCP-MD5) digests. These are
1074 # This is enabled on a per-socket basis using the TCP_MD5SIG socket option.
1084 # The DEBUGNET option enables a basic debug/panic-time networking API. It
1126 options PSEUDOFS #Pseudo-filesystem framework
1156 # Gjournal-based UFS journaling support.
1175 # Write-protect the md root device so that it may not be mounted writeable.
1188 # ownership as the directory (similar to group). It's a security hole
1189 # if you let these users run programs, so confine it to file-servers
1192 # set on the directory as well; see chmod(1). PC owners can't see/set
1194 # you all the support calls as the filesystem it's used on will act as
1195 # they expect: "It's my dir so it must be my file".
1208 # careful with this - the ext2fs code has a tendency to lag behind
1228 # POSIX P1003.1B
1273 options CAPABILITIES # fine-grained rights on file descriptors
1281 # frequency of 1000 Hz or a period 1ms between calls). Virtual machine guests
1293 # Enable support for generic feed-forward clocks in the kernel.
1294 # The feed-forward clock support is an alternative to the feedback oriented
1295 # ntpd/system clock approach, and is to be used with a feed-forward
1308 # high-level SCSI device `type' drivers, and the low-level host-adapter
1322 # assignment begins with the first non-wired down unit for a device
1324 # non-wired disk will be assigned da4.
1329 envvar hint.scbus.1.at="ahc1"
1330 envvar hint.scbus.1.bus="0"
1334 envvar hint.scbus.2.bus="1"
1338 envvar hint.da.1.at="scbus3"
1339 envvar hint.da.1.target="1"
1342 envvar hint.sa.1.at="scbus1"
1343 envvar hint.sa.1.target="6"
1360 # SAF-TE ("SCSI Accessible Fault-Tolerant Enclosure") devices.
1387 device cd #SCSI CD-ROMs
1388 device ses #Enclosure Services (SES and SAF-TE)
1416 options CAM_DEBUG_COMPILE=-1
1418 options CAM_DEBUG_BUS=-1
1419 options CAM_DEBUG_TARGET=-1
1420 options CAM_DEBUG_LUN=-1
1421 options CAM_DEBUG_DELAY=1
1464 # a topology with the SES device that's on the box these drives are in....
1480 device pty #BSD-style compatibility pseudo ttys
1481 device nmdm #back-to-back tty devices
1483 device snp #Snoop device - to look at pty/vty/etc..
1501 options PCI_HP # PCI-Express native HotPlug
1502 options PCI_IOV # PCI SR-IOV support
1525 options KBDMUX_DFLT_KEYMAP # specify the built-in keymap
1531 options TEKEN_CONS25 # cons25-style terminal emulation
1532 options TEKEN_UTF8 # UTF-8 output handling
1536 options VT_ALT_TO_ESC_HACK=1 # Prepend ESC sequence to ALT keys
1563 # Qlogic ISP 2100 and ISP 2200 1Gb Fibre Channel host adapters.
1567 # mpr: LSI-Logic MPT/Fusion Gen 3
1568 # mps: LSI-Logic MPT/Fusion Gen 2
1569 # mpt: LSI-Logic MPT/Fusion 53c1020 or 53c1030 Ultra4
1571 # sym: Symbios/Logic 53C8XX family of PCI-SCSI I/O processors:
1574 # 53C1010-33, 53C1010-66.
1580 envvar hint.isp.0.disable="1"
1582 envvar hint.isp.0.prefer_iomap="1"
1583 envvar hint.isp.0.prefer_memmap="1"
1584 envvar hint.isp.0.fwload_disable="1"
1585 envvar hint.isp.0.ignore_nvram="1"
1586 envvar hint.isp.0.fullduplex="1"
1589 envvar hint.isp.0.topology="lport-only"
1590 envvar hint.isp.0.topology="nport-only"
1591 # we can't get u_int64_t types, nor can we get strings if it's got
1597 #device mpi3mr # LSI-Logic MPT-Fusion 4
1598 device mpr # LSI-Logic MPT-Fusion 3
1599 device mps # LSI-Logic MPT-Fusion 2
1600 device mpt # LSI-Logic MPT-Fusion
1631 # Print human-readable register definitions when debugging
1639 # ISP_TARGET_MODE - enable target mode operation
1641 options ISP_TARGET_MODE=1
1643 # ISP_DEFAULT_ROLES - default role
1645 # target=1
1653 #options SYM_SETUP_SCSI_DIFF #-HVD support for 825a, 875, 885
1654 # disabled:0 (default), enabled:1
1655 #options SYM_SETUP_PCI_PARITY #-PCI parity checking
1656 # disabled:0, enabled:1 (default)
1657 #options SYM_SETUP_MAX_LUN #-Number of LUNs supported
1658 # default:8, range:[1..64]
1662 # These controllers have a SCSI-like interface, and require the
1677 device mrsas # LSI/Avago MegaRAID SAS/SATA, 6Gb/s and 12Gb/s
1681 # nvme: PCI-express NVM Express host controllers
1686 # nvd: non-CAM NVMe disk driver
1688 device nvme # PCI-express NVMe host driver
1689 options NVME_USE_NVD=1 # Use nvd(4) instead of the CAM nda(4) driver
1706 device ahci # AHCI-compatible SATA controllers
1750 # For older non-PCI, non-PnPBIOS systems, these are the hints lines to add:
1754 envvar hint.ata.1.at="isa"
1755 envvar hint.ata.1.port="0x170"
1756 envvar hint.ata.1.irq="15"
1786 # Boot with -h or set boot_serial=YES in the loader.
1805 # Supports the Freescale/NXP QUad Integrated and Zilog Z8530 multi-channel
1817 # namely those which use MII-compliant transceivers or implement
1820 # miibus API, the common support for bit-bang'ing the MII and all
1826 device mii_bitbang # Common module for bit-bang'ing the MII
1827 device miibus # MII support w/ bit-bang'ing and all PHYs
1830 device amphy # AMD AM79c873 / Davicom DM910{1,2}
1834 device bnxt # Broadcom NetXtreme-C/NetXtreme-E
1838 device e1000phy # Marvell 88E1000 1000/100/10-BT
1839 device gentbi # Generic 10-bit 1000BASE-{LX,SX} fiber ifaces
1840 device icsphy # ICS ICS1889-1893
1843 device lxtphy # Level One LXT-970
1850 device rgephy # RealTek 8169S/8110S/8211B/8211C
1859 # L2 PCI-Express FastEthernet controllers.
1869 # BCM570x family of controllers, including the 3Com 3c996-T,
1870 # the Netgear GA302T, the SysKonnect SK-9D21 and SK-9D41, and
1872 # bnxt: Broadcom NetXtreme-C and NetXtreme-E PCIe 10/25/50G Ethernet adapters.
1878 # cxgb: Chelsio T3 based 1GbE/10GbE PCIe Ethernet adapters.
1879 # cxgbe:Chelsio T4, T5, and T6-based 1/10/25/40/100GbE PCIe Ethernet
1881 # cxgbev: Chelsio T4, T5, and T6-based PCIe Virtual Functions.
1885 # AX88140A and AX88141, the Davicom DM9100 and DM9102, the Lite-On
1886 # 82c168 and 82c169 PNIC, the Lite-On/Macronix LC82C115 PNIC II
1889 # Digital DE500-BA, Kingston KNE100TX, D-Link DFE-570TX, SOHOware SFA110,
1890 # SVEC PN102-TX, CNet Pro110B, 120A, and 120B, Compex RL100-TX,
1899 # lge: Support for PCI gigabit ethernet adapters based on the Level 1
1900 # LXT1001 NetCellerator chipset. This includes the D-Link DGE-500SX,
1910 # 88E8055, 88E8056 and D-Link 560T/550SX.
1912 # mlx5: Mellanox ConnectX-4 and ConnectX-4 LX IB and Eth shared code module.
1913 # mlx5en:Mellanox ConnectX-4 and ConnectX-4 LX PCIe Ethernet adapters.
1917 # SMC EZ Card 1000 (SMC9462TX), D-Link DGE-500T, Asante FriendlyNet
1919 # EP-320G-TX and the Netgear GA622T.
1929 # RealTek workalike. Note that the D-Link DFE-530TX+ uses the RealTek
1936 # sk: Support for the SysKonnect SK-984x series PCI gigabit ethernet NICs.
1937 # This includes the SK-9841 and SK-9842 single port cards (single mode
1938 # and multimode fiber) and the SK-9843 and SK-9844 dual port cards
1943 # the D-Link DFE-550TX.
1946 # the Sundance/Tamarack TC9021, the D-Link DL-4000 and ASUS NX1101.
1948 # Tigon 1 and Tigon 2 chipsets. This includes the Alteon AceNIC, the
1953 # including the D-Link DFE520TX and D-Link DFE530TX (see 'rl' for
1954 # DFE530TX+), the Hawking Technologies PN102TX, and the AOpen/Acer ALN-320.
1958 # integrated 3c905B-TX chips in certain Dell Optiplex and Dell
1959 # Precision desktop machines and the integrated 3c905-TX chips
1961 # Also supported: 3Com 3c980(C)-TX, 3Com 3cSOHO100-TX, 3Com 3c450-TX
1978 device lge # Level 1 LXT1001 gigabit Ethernet
1982 device mlx5en # Mellanox ConnectX-4 and ConnectX-4 LX
1986 device re # RealTek 8139C+/8169/8169S/8110S
1990 device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet
1991 device ste # Sundance ST201 (D-Link DFE-550TX)
1997 # PCI/PCI-X/PCIe Ethernet NICs that use iflib infrastructure
2006 device cxgbe # Chelsio T4-T6 1/10/25/40/100 Gigabit Ethernet
2007 device cxgbev # Chelsio T4-T6 Virtual Functions
2009 device mxge # Myricom Myri-10G 10GbE NIC
2014 device ath # Atheros pci/cardbus NIC's
2074 # snd_*: Device-specific drivers.
2103 # snd_maestro3: ESS Technology Maestro-3/Allegro PCI.
2105 # snd_solo: ESS Solo-1x PCI.
2139 # For non-PnP sound cards:
2142 envvar hint.pcm.0.drq="1"
2147 envvar hint.sbc.0.drq="1"
2152 envvar hint.gusc.0.drq="1"
2224 # alpm Acer Aladdin-IV/V/Pro2 Power Management Unit
2265 # iicbb generic I2C bit-banging code (needed by lpbb)
2293 device rtc8583 # Epson RTC-8583
2294 device s35390a # Seiko Instruments S-35390A RTC
2297 # Parallel-Port Bus
2306 # ppi General-purpose I/O ("Geek Port") + IEEE1284 I/O
2308 # lpbb Philips official parallel port I2C bit-banging interface
2312 # ppc ISA-bus parallel port interfaces.
2341 device gpiobacklight # sysctl control of gpio-based backlight
2343 device gpiokeys # kbd(4) glue for gpio-based key input
2345 device gpiopower # event handler for gpio-based powerdown
2349 device gpioths # 1-wire temp/humidity sensor on gpio pin
2365 # ukswitch Multi-PHY switches
2445 device hmt # HID multitouch (MS-compatible)
2480 # USB mass storage driver for device-side mode
2488 # USB touchpad(s)
2495 # HID-over-USB driver
2511 # USB support for Prolific PL-2303 serial adapters
2517 # USB serial support for DDI pocket's PHS
2523 # the Billionton USB100, the Melco LU-ATX, the D-Link DSB-650TX
2540 # CATC USB-EL1201A USB ethernet. Supports the CATC Netmate
2545 # Entrega USB-NET-E45, Peracom Ethernet Adapter, the
2546 # 3Com 3c19250, the ADS Technologies USB-10BT, the ATen UC10T,
2547 # the Netgear EA101, the D-Link DSB-650, the SMC 2102USB
2548 # and 2104USB, and the Corega USB-T.
2551 # RealTek RTL8150 USB to fast ethernet. Supports the Melco LUA-KTX
2552 # and the GREEN HOUSE GH-USB100B.
2555 # Davicom DM9601E USB to fast ethernet. Supports the Corega FEther USB-TXC.
2602 options UKBD_DFLT_KEYMAP # specify the built-in keymap
2619 device sbp_targ # SBP-2 Target mode (Requires scbus and targ)
2620 device fwe # Ethernet over FireWire (non-standard!)
2631 options DCONS_FORCE_GDB=1 # force to be the gdb device
2650 device rndtest # FIPS 140-2 entropy tester
2683 # of zero, the verbose code is compiled-in but disabled by default, and can
2684 # be enabled with the debug.verbose_sysinit=1 tunable.
2716 options SHMMAX=(SHMMAXPGS*PAGE_SIZE+1)
2731 # rebooting automatically when a kernel panic occurs. If set to (-1),
2783 # 0 - quiet, only emit warnings
2784 # 1 - noisy, emit major function
2786 # 2 - extremely noisy, emit trace
2803 # Select this to allow high-rate but potentially expensive
2804 # harvesting of Slab-Allocator entropy. In very high-rate
2808 # Select this to allow high-rate but potentially expensive
2814 # of a small (in the thousands to 10s of thousands) number
2819 # than in fact is - leading to a different class of security
2865 device xz # xz_embedded LZMA de-compression library
2871 device filemon # file monitoring for make(1) meta-mode