Mark Johnston 6f051f0e56 bhyve: Treat BAR registration failures as non-fatal ...

Some guest operating systems (at least 9front) will leave device I/O
space decoding enabled while probing BAR sizes.  In this case, a
sufficiently large 32-bit BAR can overlap with the HPET MMIO region
fixed at 0xfed00000.  This results in an assertion failure in
modify_bar_registration(), even though the collision is transient, i.e.,
the guest will promptly map the BAR elsewhere.

Tolerate such overlaps.  Keep track of a BAR's registration state and
make sure that modify_bar_registration() doesn't try to unregister an
I/O space if registration failed.

This fixes a problem where a 32MB framebuffer ends up overlapping with
the HPET MMIO region, causing some guests to crash with an assertion
failure when probing BARs during boot.

PR:		290098
Reviewed by:	bnovkov
MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D60748

2026-10-20 22:04:55 +00:00

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ac

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accton

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acpi

apmd: Retire the APM daemon

2026-09-30 12:20:02 -04:00

adduser

adduser: Normalize supplemental groups

2026-06-25 05:05:36 +02:00

apm

apm(8): Remove support for APM BIOS

2026-09-30 12:21:45 -04:00

arp

netlink: Parse repeated nested attributes

2026-08-19 16:44:55 -07:00

audit

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auditd

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auditdistd

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auditreduce

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authpf

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autofs

autofs: remove dead code

2026-06-18 12:12:46 -08:00

bhyve

bhyve: Treat BAR registration failures as non-fatal

2026-10-20 22:04:55 +00:00

bhyvectl

bhyvectl: support querying VM pid

2026-09-19 16:19:35 +00:00

bhyveload

bhyveload: Factor global variables into a software context

2026-10-19 15:29:13 +00:00

binmiscctl

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blacklistctl

blacklist: Avoid duplicate manual pages in METALOG

2025-10-13 01:19:18 +00:00

blacklistd

blocklistd: Fix RFC1918 typo

2026-05-03 05:31:51 +00:00

blocklistctl

blocklist: Rename blacklist to blocklist

2025-10-12 17:14:27 +00:00

blocklistd

blocklistd: Fix RFC1918 typo

2026-05-03 05:31:51 +00:00

bluetooth

manpages: Fix author e-mail address formatting

2026-09-04 21:46:20 +02:00

boot0cfg

boot0cfg: Also allow a file as a trailing argument

2026-07-29 16:15:15 +00:00

bootparamd

clnt_broadcast(3): fix eachresult argument type

2026-02-02 21:20:10 +00:00

boottrace

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bsdconfig

Remove source_rc_confs, inlined from defaults/rc.conf

2026-09-15 13:50:20 -07:00

bsdinstall

bsdinstall: use the GPT label for swap in fstab

2026-10-18 12:06:48 -07:00

bsnmpd

bsnmpget: initialise the suboption value in getsubopt1()

2026-09-22 22:56:28 +00:00

btxld

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camdd

nvme: honor FLBAS Format Index Upper when selecting the LBA format

2026-09-24 15:19:51 +01:00

cdcontrol

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certctl

tests: skip gracefully when the tested binary's own package isn't installed

2026-09-10 23:42:25 -06:00

chkgrp

groups.7: New manual page of standard group names

2026-04-28 09:53:39 -04:00

chown

groups.7: New manual page of standard group names

2026-04-28 09:53:39 -04:00

chroot

manuals: Correct some sysctl markup

2026-01-06 11:08:21 -05:00

ckdist

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clear_locks

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config

config.5: Bump .Dd to reflect latest update

2025-06-16 14:59:08 -04:00

cpucontrol

cpucontrol: Be more strict with input validation

2026-01-28 17:47:02 +00:00

crashinfo

crashinfo: Create core.txt.last symlink

2026-05-28 13:20:30 -03:00

cron

cron: log when a crontab path is too long

2026-04-28 23:06:29 -05:00

crunch

vgrind: Tear down vgrind support

2026-06-22 17:06:14 -06:00

ctladm

ctladm tests: Only use allowed chars in IQN

2026-04-22 16:19:42 +02:00

ctld

ctld: Fix namespace IDs for exported NVMe namespaces

2026-10-08 11:24:45 -04:00

cxgbetool

manpages: Fix author e-mail address formatting

2026-09-04 21:46:20 +02:00

daemon

daemon(8): Add option to write pidfile w/o supervising it

2026-08-13 16:21:52 +02:00

dconschat

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devctl

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devinfo

devinfo: Support PCI DBSF and ACPI handles for -p

2026-03-06 15:36:05 -05:00

diskinfo

diskinfo: Align and alphabetize options

2026-04-13 15:52:24 -04:00

dumpcis

Retire pccard(4)

2025-11-12 12:09:09 -05:00

editmap

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edquota

edquota: Include param.h

2026-05-12 20:05:19 +00:00

efibootmgr

efibootmgr: Show attributes, category and optional data when verbose

2026-04-29 00:28:59 +03:30

efidp

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efitable

efitable: Fixup getopt args to reflect guid use.

2026-06-20 14:14:56 -04:00

efivar

efivar: Move dump functions into libefivar

2026-04-29 00:28:54 +03:30

efiwake

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etcupdate

etcupdate: Recommend building when bootstrapping

2026-06-22 20:59:41 +02:00

extattr

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extattrctl

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fdcontrol

Deprecate fdc(4) and floppy utilities

2025-11-16 17:46:12 -05:00

fdformat

Deprecate fdc(4) and floppy utilities

2025-11-16 17:46:12 -05:00

fdread

fdread: Fix logic bug when reading by sector

2025-11-25 11:17:26 -07:00

fdwrite

Deprecate fdc(4) and floppy utilities

2025-11-16 17:46:12 -05:00

fifolog

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flowctl

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freebsd-update

freebsd-update: Skip /etc/ssl/cert.pem

2026-05-18 18:22:04 +02:00

fstyp

fstyp: Add SPDX-License-Identifier tags

2026-02-20 09:04:34 -05:00

ftp-proxy

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fwcontrol

fwcontrol(8): Fix a typo in a message

2025-10-26 16:59:41 +01:00

fwget

fwget: update MediaTek firmware listings to match ports

2026-07-27 12:47:53 +00:00

getfmac

getfmac.8: add missing cross-references

2025-07-23 00:02:11 -06:00

getpmac

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gpioctl

manpages: Fix author e-mail address formatting

2026-09-04 21:46:20 +02:00

gssd

gss_impl.c: Fix a nfsd hang when the kgssapi.ko is loaded, but no gssd

2026-06-21 16:15:23 -07:00

gstat

gstat: Set errno = 0 before strtoul

2026-08-31 12:13:52 -07:00

hyperv

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i2c

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ifmcstat

ifmcstat: Fixup getopt args to match reality.

2026-06-19 21:39:50 -04:00

inetd

inetd: use snprintf() in inetd_setproctitle()

2026-10-20 22:04:31 +00:00

iostat

various: Fix nlist invocations

2026-09-01 14:49:24 +02:00

iovctl

ifconfig: Add SR-IOV VF status output

2026-09-06 06:51:53 -07:00

ip6addrctl

ip6addrctl(8): Teach ip6addrctl to attach and run itself in a jail

2025-01-29 18:00:07 +08:00

ipfwpcap

ipfwpcap: Fix build after libpcap 1.10.6 update

2026-03-15 02:32:01 -03:00

iscsid

libiscsiutil: Record dependency on libmd

2026-02-28 19:11:10 +01:00

jail

jail(8): Preserve const qualifier on strchr(3) results

2026-09-22 22:34:32 +03:30

jexec

jexec: Add -e parameter to customize the environment

2026-01-15 01:33:25 -04:00

jls

libjail, jls(8), jail(8): use the JAIL_PARAM_* constants

2026-09-10 20:55:04 +01:00

kbdcontrol

Correct Identifer typo in SPDX tags

2026-02-18 14:20:12 -05:00

kbdmap

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kldxref

kldxref: Add -m filag to print info about modules in one file

2026-07-09 22:14:51 -06:00

lastlogin

manpages: prefer linking to xo_options.7 over xo_parse_args.3

2025-07-16 12:02:24 -06:00

lpr

Revert "libc: Constify the getcap API"

2026-06-05 19:15:46 +02:00

lptcontrol

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mailstats

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mailwrapper

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makefs

makefs/zfs: count "." in the link count and size of dataset roots

2026-10-09 11:49:32 -03:00

makemap

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manctl

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memcontrol

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mfiutil

mfiutil(8)/mrsasutil(8): display/parse enclosure by device ID (EID)

2026-09-16 10:40:55 +02:00

mixer

tests: skip gracefully when the tested binary's own package isn't installed

2026-09-10 23:42:25 -06:00

mld6query

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mlx5tool

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mlxcontrol

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mount_smbfs

Move mntopts(3) suppport into libutil

2025-04-22 22:51:42 +01:00

mountd

fix typo: duplicate 'the' in OP_NOTROOT comment

2026-04-30 09:29:16 -07:00

moused

misc: Avoid use of Unicode closing single quote

2026-09-23 14:43:13 +02:00

mpsutil

mpsutil: Better naming form the discovery_status function

2026-09-12 10:59:16 -06:00

mptable

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mptutil

mptutil: Capture CAM errors from bus rescan

2025-02-04 20:54:26 -07:00

mtest

mtest: Update my copyright on this file.

2026-08-03 16:47:24 +01:00

ndp

netlink: Parse repeated nested attributes

2026-08-19 16:44:55 -07:00

newsyslog

tests: skip gracefully when the tested binary's own package isn't installed

2026-09-10 23:42:25 -06:00

nfscbd

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nfsd

pnfs.4: Fix a typo in the manual page

2026-06-15 11:14:20 +02:00

nfsdtop

Introduce nfsdtop(8)

2026-09-06 15:34:34 -07:00

nfsdumpstate

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nfsuserd

nfsuserd.c: Fix handling where pw_name/gr_name differ from lookup name

2026-09-07 12:50:58 -07:00

ngctl

ngctl.8: fix incorrect synopsis

2026-02-24 15:29:01 +01:00

nghook

ng manpages: Standardize descriptions

2026-09-16 07:46:27 -04:00

nmtree

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nologin

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ntp

ntp: Fix buildworld with MK_OPENSSL=no

2025-12-19 04:54:11 -08:00

nvram

man: Kill off MANSUBDIRs

2026-05-03 13:53:25 -04:00

ofwdump

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pciconf

pciconf: Add -C option to filter by class name

2026-09-21 20:37:59 +02:00

periodic

periodic/security: Introduce $security_status_loginfail_ignore for 800.loginfail

2026-06-20 22:34:30 +02:00

pkg

pkg(7): Preserve const qualifier on strrchr(3) results

2026-09-19 13:45:35 +03:30

pmc

hwpmc: hwpmc: record page size to fix analysis in some case

2026-09-23 14:35:44 -04:00

pmcannotate

pmcannotate: avoid accessing uninitialized local variables

2025-12-26 14:37:53 +01:00

pmccontrol

libpmc: Move libpmc and utils to a new pmc package

2025-09-23 23:06:33 +01:00

pmcstat

pmcstat.8: Add a missing ERRORS section header

2026-08-14 17:26:28 +02:00

pmcstudy

libpmc: Move libpmc and utils to a new pmc package

2025-09-23 23:06:33 +01:00

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pnpinfo

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powerd

packages: Move powerd to its own package

2025-09-23 23:06:32 +01:00

ppp

ppp: Fix address leaks

2026-09-16 12:13:25 +00:00

pppctl

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praliases

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praudit

tests: skip gracefully when the tested binary's own package isn't installed

2026-09-10 23:42:25 -06:00

prometheus_sysctl_exporter

prometheus_sysctl_exporter: don't abort on bad labels

2026-08-06 20:54:04 -05:00

pstat

various: Fix nlist invocations

2026-09-01 14:49:24 +02:00

pw

pw.conf: Describe better + tag SPDX

2026-09-07 18:44:46 -04:00

pwd_mkdb

There's no mkpasswd(8) man page any more. Replace Xr with plain name.

2025-04-19 19:45:16 +02:00

pwm

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quot

quot: Improve manual page

2025-11-14 15:29:05 +01:00

quotaon

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rip6query

packages: move route(6)d to the rip package

2025-08-07 13:36:59 +01:00

rmt

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route6d

packages: move route(6)d to the rip package

2025-08-07 13:36:59 +01:00

rpc.lockd

rpc.lockd: avoid embedding assumptions about cr_groups[0]

2025-07-24 09:59:07 -05:00

rpc.statd

rpc.statd: move to nfs package

2025-05-05 16:39:25 +01:00

rpc.tlsclntd

rpcsec_tls: cleanup the rpctls_syscall()

2025-02-01 01:00:28 -08:00

rpc.tlsservd

Revert "rpc.tlsservd.c: Pin max threads at 1 for now"

2026-06-16 09:15:25 -07:00

rpc.umntall

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rpc.yppasswdd

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rpc.ypupdated

Revert "Remove Secure RPC DES authentication"

2025-08-15 17:59:18 +01:00

rpc.ypxfrd

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rpcbind

rpcbind: Code cleanup

2025-08-07 03:23:19 +02:00

rrenumd

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rtadvctl

rtadvd: add multi pref64 support

2026-03-06 16:05:09 +03:30

rtadvd

rtadvd(8): Fix RA flag inconsistency messages

2026-08-05 18:50:04 +03:30

rtprio

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rtsold

rtsold: Validate entries in domain search lists

2025-12-16 23:38:48 +00:00

rwhod

base: do a sweep of setgroups() that mean to clear the supplementaries

2025-07-26 01:11:58 -05:00

sa

tests: skip gracefully when the tested binary's own package isn't installed

2026-09-10 23:42:25 -06:00

sendmail

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service

service(8): Replace indentation in usage()

2026-04-19 12:40:31 +02:00

services_mkdb

METALOG: Order keyword entries

2026-01-26 20:19:44 +00:00

sesutil

sesutil.8: Concise document description, tag SPDX

2026-09-23 17:43:31 -04:00

setaudit

setaudit: Add an update mode

2025-11-18 16:24:20 +00:00

setfib

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smart

smart: Connect contrib/smart to build

2026-05-11 15:18:52 -07:00

smbmsg

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snapinfo

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sndctl

sndctl(8): Implement EQ controls

2026-05-27 17:27:11 +02:00

spi

spi: switch to switch

2026-05-29 09:58:50 -07:00

spkrtest

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spray

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sysconf

sysconf: report a truncated keyword match list

2026-10-18 08:43:37 -07:00

syslogd

tests: skip gracefully when the tested binary's own package isn't installed

2026-09-10 23:42:25 -06:00

sysrc

sysrc: Be quiet when changing values

2026-10-17 14:04:53 -07:00

tcpdchk

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tcpdmatch

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tcpdrop

tcpdrop: improve handling of -C and -S

2026-10-01 21:14:11 +02:00

tcpdump

tcpdump: Update to 4.99.6

2026-03-15 23:22:18 -03:00

tcpsso

tcpsso.8: fix a cosmetic nit and make mandoc -Tlint happy

2026-10-16 21:44:35 +00:00

tests

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traceroute

traceroute: graceful recover after networking errors with as_server

2026-02-09 17:00:10 +07:00

traceroute6

traceroute6: implement firewall evasion mode

2026-08-16 15:31:57 +07:00

trim

trim.8: fix misprint

2025-12-09 21:57:10 +07:00

tzsetup

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uathload

uathload.8: Fix typo

2025-08-06 11:18:59 -04:00

uefisign

uefisign.8: fix indent

2025-03-29 17:48:06 -03:00

ugidfw

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uhsoctl

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unbound

local-unbound-setup: Support IPv6-only systems

2026-06-26 16:43:26 +02:00

usbconfig

libusb: capsicumize libusb

2026-08-14 23:09:08 +08:00

usbdump

usbdump: add -t to omit timestamps

2026-07-12 14:50:24 -05:00

utx

utx.8: protect first name "Ed"

2025-11-08 08:04:33 +00:00

valectl

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vidcontrol

vidcontrol: Disallow -i mode with vt(4)

2026-07-20 18:04:16 -04:00

vigr

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vipw

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virtual_oss

virtual_oss(8): Fix cuse.ko check

2026-09-25 17:49:36 +02:00

wake

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watch

watch.8: Align option list

2025-08-22 16:13:15 -04:00

watchdogd

manpages: Fix author e-mail address formatting

2026-09-04 21:46:20 +02:00

wlandebug

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wlanstat

wlanstat: Drop unneeded bsd.compiler.mk from Makefile

2026-01-31 11:58:39 -05:00

wpa

wpa_supplicant.8: Renew SEE ALSO + tag SPDX

2026-09-12 09:24:24 -04:00

yp_mkdb

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ypbind

clnt_broadcast(3): fix eachresult argument type

2026-02-02 21:20:10 +00:00

ypldap

ypldap(8): Fix a typo in a debug message

2025-11-19 15:31:13 +01:00

yppoll

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yppush

yppush: Add SPDX-License-Identifier tag

2026-02-19 10:06:30 -05:00

ypserv

ypserv: Add SPDX-License-Identifier tags

2026-02-19 09:08:08 -05:00

ypset

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zdump

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zic

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zonectl

tests/zonectl: skip when geom_zoned module is missing

2026-09-29 22:50:41 +02:00

zzz

zzz: Rewrite to use new power device

2026-05-27 00:05:45 +01:00

Makefile

apmd: Retire the APM daemon

2026-09-30 12:20:02 -04:00

Makefile.aarch64

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Makefile.amd64

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Makefile.i386

apmd: Retire the APM daemon

2026-09-30 12:20:02 -04:00

Makefile.inc

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Makefile.powerpc

Makefile*: remove powerpcspe

2026-01-09 11:28:43 -05:00

Makefile.riscv

usr.sbin: Gate bhyve/bhyvectl on MK_BHYVE for riscv

2025-06-13 18:56:51 +01:00