CVS commit: [pgoyette-compat] src/sys/arch/amd64/conf
Module Name:src Committed By: pgoyette Date: Thu Jan 24 00:26:32 UTC 2019 Modified Files: src/sys/arch/amd64/conf [pgoyette-compat]: NOCOMPAT Log Message: Disable more COMPAT_xx stuff for the NOCOMPAT config cvs: -- To generate a diff of this commit: cvs rdiff -u -r1.1.2.8 -r1.1.2.9 src/sys/arch/amd64/conf/NOCOMPAT Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/amd64/conf/NOCOMPAT diff -u src/sys/arch/amd64/conf/NOCOMPAT:1.1.2.8 src/sys/arch/amd64/conf/NOCOMPAT:1.1.2.9 --- src/sys/arch/amd64/conf/NOCOMPAT:1.1.2.8 Tue Jan 22 21:24:01 2019 +++ src/sys/arch/amd64/conf/NOCOMPAT Thu Jan 24 00:26:32 2019 @@ -1,18 +1,19 @@ include "arch/amd64/conf/GENERIC" -#ident "NOCOMPAT-$Revision: 1.1.2.8 $" +#ident "NOCOMPAT-$Revision: 1.1.2.9 $" no options SYSVMSG # System V-like message queues no options SYSVSEM # System V-like semaphores no options SYSVSHM # System V-like memory sharing - + +no options COMPAT_43 +no options COMPAT_44 +no options COMPAT_BSDPTY + # We only to use ``no options COMPAT_15'' because only COMPAT_15 is # explicitly enabled. (The others are pulled in by statements in # sys/conf/files) -#no options COMPAT_43 -#no options COMPAT_44 -#no options COMPAT_BSDPTY #no options COMPAT_09 #no options COMPAT_10 #no options COMPAT_11
CVS commit: [pgoyette-compat] src/sys/arch/amd64/conf
Module Name:src Committed By: pgoyette Date: Tue Jan 22 21:24:01 UTC 2019 Modified Files: src/sys/arch/amd64/conf [pgoyette-compat]: NOCOMPAT Log Message: Only explicitly disable COMPAT_15, it is the only compat option that is actually set. The others are "pulled in" by statements in sys/conf/files This avoids numerous noisy but unnecessary warnings from nbconfig. To generate a diff of this commit: cvs rdiff -u -r1.1.2.7 -r1.1.2.8 src/sys/arch/amd64/conf/NOCOMPAT Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/amd64/conf/NOCOMPAT diff -u src/sys/arch/amd64/conf/NOCOMPAT:1.1.2.7 src/sys/arch/amd64/conf/NOCOMPAT:1.1.2.8 --- src/sys/arch/amd64/conf/NOCOMPAT:1.1.2.7 Tue Jan 22 12:02:05 2019 +++ src/sys/arch/amd64/conf/NOCOMPAT Tue Jan 22 21:24:01 2019 @@ -1,29 +1,33 @@ include "arch/amd64/conf/GENERIC" -#ident "NOCOMPAT-$Revision: 1.1.2.7 $" +#ident "NOCOMPAT-$Revision: 1.1.2.8 $" no options SYSVMSG # System V-like message queues no options SYSVSEM # System V-like semaphores no options SYSVSHM # System V-like memory sharing -no options COMPAT_43 -no options COMPAT_44 -no options COMPAT_BSDPTY -no options COMPAT_09 -no options COMPAT_10 -no options COMPAT_11 -no options COMPAT_12 -no options COMPAT_13 -no options COMPAT_14 +# We only to use ``no options COMPAT_15'' because only COMPAT_15 is +# explicitly enabled. (The others are pulled in by statements in +# sys/conf/files) + +#no options COMPAT_43 +#no options COMPAT_44 +#no options COMPAT_BSDPTY +#no options COMPAT_09 +#no options COMPAT_10 +#no options COMPAT_11 +#no options COMPAT_12 +#no options COMPAT_13 +#no options COMPAT_14 no options COMPAT_15 -no options COMPAT_16 -no options COMPAT_20 -no options COMPAT_30 -no options COMPAT_40 -no options COMPAT_50 -no options COMPAT_60 -no options COMPAT_70 -no options COMPAT_80 +#no options COMPAT_16 +#no options COMPAT_20 +#no options COMPAT_30 +#no options COMPAT_40 +#no options COMPAT_50 +#no options COMPAT_60 +#no options COMPAT_70 +#no options COMPAT_80 no options COMPAT_OSSAUDIO no options COMPAT_NETBSD32
CVS commit: [pgoyette-compat] src/sys/arch/amd64/conf
Module Name:src Committed By: pgoyette Date: Tue Jan 22 12:02:05 UTC 2019 Modified Files: src/sys/arch/amd64/conf [pgoyette-compat]: NOCOMPAT Log Message: Rather than having to track changes in GENERIC and incorporate them into NOCOMPAT, just include GENERIC and then turn off the various COMPAT options. To generate a diff of this commit: cvs rdiff -u -r1.1.2.6 -r1.1.2.7 src/sys/arch/amd64/conf/NOCOMPAT Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/amd64/conf/NOCOMPAT diff -u src/sys/arch/amd64/conf/NOCOMPAT:1.1.2.6 src/sys/arch/amd64/conf/NOCOMPAT:1.1.2.7 --- src/sys/arch/amd64/conf/NOCOMPAT:1.1.2.6 Tue Jan 22 11:48:31 2019 +++ src/sys/arch/amd64/conf/NOCOMPAT Tue Jan 22 12:02:05 2019 @@ -1,1199 +1,33 @@ -# $NetBSD: NOCOMPAT,v 1.1.2.6 2019/01/22 11:48:31 pgoyette Exp $ -# -# GENERIC machine description file -# -# This machine description file is used to generate the default NetBSD -# kernel. The generic kernel does not include all options, subsystems -# and device drivers, but should be useful for most applications. -# -# The machine description file can be customised for your specific -# machine to reduce the kernel size and improve its performance. -# -# For further information on compiling NetBSD kernels, see the config(8) -# man page. -# -# For further information on hardware support for this architecture, see -# the intro(4) man page. For further information about kernel options -# for this architecture, see the options(4) man page. For an explanation -# of each device driver in this file see the section 4 man page for the -# device. +include "arch/amd64/conf/GENERIC" -include "arch/amd64/conf/std.amd64" +#ident "NOCOMPAT-$Revision: 1.1.2.7 $" -options INCLUDE_CONFIG_FILE # embed config file in kernel binary - -#ident "NOCOMPAT-$Revision: 1.1.2.6 $" - -maxusers 64 # estimated number of users - -# delay between "rebooting ..." message and hardware reset, in milliseconds -#options CPURESET_DELAY=2000 - -# This option allows you to force a serial console at the specified -# I/O address. see console(4) for details. -#options CONSDEVNAME="\"com\"",CONADDR=0x2f8,CONSPEED=57600 -# you don't want the option below ON iff you are using the -# serial console option of the new boot strap code. -#options CONS_OVERRIDE # Always use above! independent of boot info - -# The following options override the memory sizes passed in from the boot -# block. Use them *only* if the boot block is unable to determine the correct -# values. Note that the BIOS may *correctly* report less than 640k of base -# memory if the extended BIOS data area is located at the top of base memory -# (as is the case on most recent systems). -#options REALBASEMEM=639 # size of base memory (in KB) -#options REALEXTMEM=15360 # size of extended memory (in KB) - -# The following options limit the overall size of physical memory -# and/or the maximum address used by the system. -# Contrary to REALBASEMEM and REALEXTMEM, they still use the BIOS memory map -# and can deal with holes in the memory layout. -#options PHYSMEM_MAX_SIZE=64 # max size of physical memory (in MB) -#options PHYSMEM_MAX_ADDR=2048 # don't use memory above this (in MB) - -# Standard system options - -options INSECURE # disable kernel security levels - X needs this - -options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT -options NTP # NTP phase/frequency locked loop - -options KTRACE # system call tracing via ktrace(1) - -options CPU_UCODE # cpu ucode loading support - -# Note: SysV IPC parameters could be changed dynamically, see sysctl(8). -#options SYSVMSG # System V-like message queues -#options SYSVSEM # System V-like semaphores -#options SYSVSHM # System V-like memory sharing - -options MODULAR # new style module(7) framework -options MODULAR_DEFAULT_AUTOLOAD -options USERCONF # userconf(4) support -#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) -options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel - -# CPU-related options -options SVS # Separate Virtual Space -makeoptions SPECTRE_V2_GCC_MITIGATION=1 # GCC Spectre variant 2 - # migitation -options SPECTRE_V2_GCC_MITIGATION - -# USER_LDT. You need to disable SVS to use it. -#options USER_LDT # user-settable LDT; used by WINE -#no options SVS - -# CPU features -acpicpu* at cpu? # ACPI CPU (including frequency scaling) -coretemp* at cpu? # Intel on-die thermal sensor -est0 at cpu0 # Intel Enhanced SpeedStep (non-ACPI) -#odcm0 at cpu0 # On-demand clock modulation -powernow0 at cpu0 # AMD PowerNow! and Cool'n'Quiet (non-ACPI) -vmt0 at cpu0 # VMware Tools - -# Alternate buffer queue strategies for better responsiveness under high -# disk I/O load. -#options BUFQ_READPRIO -options BUFQ_PRIOCSCAN - -# Diagnostic/debugging support options -options DIAGNOSTIC # inexpensive kernel consistency checks -#
CVS commit: [pgoyette-compat] src/sys/arch/amd64/conf
Module Name:src Committed By: pgoyette Date: Tue Jan 22 11:48:31 UTC 2019 Modified Files: src/sys/arch/amd64/conf [pgoyette-compat]: GENERIC NOCOMPAT Log Message: Synch GENERIC and NOCOMPAT with GENERIC from HEAD To generate a diff of this commit: cvs rdiff -u -r1.485.2.13 -r1.485.2.14 src/sys/arch/amd64/conf/GENERIC cvs rdiff -u -r1.1.2.5 -r1.1.2.6 src/sys/arch/amd64/conf/NOCOMPAT Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/amd64/conf/GENERIC diff -u src/sys/arch/amd64/conf/GENERIC:1.485.2.13 src/sys/arch/amd64/conf/GENERIC:1.485.2.14 --- src/sys/arch/amd64/conf/GENERIC:1.485.2.13 Fri Jan 18 08:50:13 2019 +++ src/sys/arch/amd64/conf/GENERIC Tue Jan 22 11:48:31 2019 @@ -1,4 +1,4 @@ -# $NetBSD: GENERIC,v 1.485.2.13 2019/01/18 08:50:13 pgoyette Exp $ +# $NetBSD: GENERIC,v 1.485.2.14 2019/01/22 11:48:31 pgoyette Exp $ # # GENERIC machine description file # @@ -22,7 +22,7 @@ include "arch/amd64/conf/std.amd64" options INCLUDE_CONFIG_FILE # embed config file in kernel binary -#ident "GENERIC-$Revision: 1.485.2.13 $" +#ident "GENERIC-$Revision: 1.485.2.14 $" maxusers 64 # estimated number of users @@ -138,16 +138,15 @@ options KDTRACE_HOOKS # kernel DTrace h # NetBSD backward compatibility. Support goes from COMPAT_15 up until # the latest release. Note that really old compat (< COMPAT_16) is only # useful for 32-bit i386 binaries. -include "conf/compat_netbsd09.config" # XXX PRG XXX usually 15 +include "conf/compat_netbsd15.config" #options COMPAT_386BSD_MBRPART # recognize old partition ID options COMPAT_OSSAUDIO options COMPAT_NETBSD32 options COMPAT_LINUX -options COMPAT_LINUX32 # requires COMPAT_LINUX and COMPAT_NETBSD32 -# and COMPAT_50 (or older) -options EXEC_ELF32 # requires COMPAT_NETBSD32 +options COMPAT_LINUX32 # req. COMPAT_LINUX and COMPAT_NETBSD32 +options EXEC_ELF32 # Wedge support options DKWEDGE_AUTODISCOVER # Automatically add dk(4) instances Index: src/sys/arch/amd64/conf/NOCOMPAT diff -u src/sys/arch/amd64/conf/NOCOMPAT:1.1.2.5 src/sys/arch/amd64/conf/NOCOMPAT:1.1.2.6 --- src/sys/arch/amd64/conf/NOCOMPAT:1.1.2.5 Wed Dec 26 14:01:31 2018 +++ src/sys/arch/amd64/conf/NOCOMPAT Tue Jan 22 11:48:31 2019 @@ -1,4 +1,4 @@ -# $NetBSD: NOCOMPAT,v 1.1.2.5 2018/12/26 14:01:31 pgoyette Exp $ +# $NetBSD: NOCOMPAT,v 1.1.2.6 2019/01/22 11:48:31 pgoyette Exp $ # # GENERIC machine description file # @@ -22,7 +22,7 @@ include "arch/amd64/conf/std.amd64" options INCLUDE_CONFIG_FILE # embed config file in kernel binary -#ident "GENERIC-$Revision: 1.1.2.5 $" +#ident "NOCOMPAT-$Revision: 1.1.2.6 $" maxusers 64 # estimated number of users @@ -74,8 +74,14 @@ options USERCONF # userconf(4) support options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel # CPU-related options -#options USER_LDT # user-settable LDT; used by WINE options SVS # Separate Virtual Space +makeoptions SPECTRE_V2_GCC_MITIGATION=1 # GCC Spectre variant 2 + # migitation +options SPECTRE_V2_GCC_MITIGATION + +# USER_LDT. You need to disable SVS to use it. +#options USER_LDT # user-settable LDT; used by WINE +#no options SVS # CPU features acpicpu* at cpu? # ACPI CPU (including frequency scaling) @@ -85,8 +91,6 @@ est0 at cpu0 # Intel Enhanced SpeedSte powernow0 at cpu0 # AMD PowerNow! and Cool'n'Quiet (non-ACPI) vmt0 at cpu0 # VMware Tools -options PMC # performance-monitoring counters support - # Alternate buffer queue strategies for better responsiveness under high # disk I/O load. #options BUFQ_READPRIO @@ -110,11 +114,21 @@ options DDB_HISTORY_SIZE=512 # enable h #options KGDB # remote debugger #options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600 makeoptions DEBUG="-g" # compile full symbol table for CTF +#options KUBSAN # Kernel Undefined Behavior Sanitizer (kUBSan) #options SYSCALL_STATS # per syscall counts #options SYSCALL_TIMES # per syscall times #options SYSCALL_TIMES_HASCOUNTER # use 'broken' rdtsc (soekris) options KDTRACE_HOOKS # kernel DTrace hooks +# Kernel Address Sanitizer (kASan). You need to disable SVS to use it. +#makeoptions KASAN=1 # Kernel Address Sanitizer +#options KASAN +#no options SVS + +# Kernel Info Leak Detector. +#makeoptions KLEAK=1 +#options KLEAK + # Compatibility options # x86_64 never shipped with a.out binaries; the two options below are # only relevant to 32-bit i386 binaries @@ -201,10 +215,6 @@ options NETATALK # AppleTalk networking options PPP_BSDCOMP # BSD-Compress compression support for PPP options PPP_DEFLATE # Deflate compression support for PPP options PPP_FILTER # Active filter support for PPP (requires bpf) -options IPFILTER_LOG # ipmon(8) log support -options IPFILTER_LOOKUP # ippool(8) support -options IPFILTER_COMPAT # Compat for IP-Filter -#options IPFILTER_DEFAULT_BLOCK # block all packets by
CVS commit: [pgoyette-compat] src/sys/arch/amd64/conf
Module Name:src Committed By: pgoyette Date: Mon Oct 1 07:33:36 UTC 2018 Modified Files: src/sys/arch/amd64/conf [pgoyette-compat]: NOCOMPAT Log Message: Sync with changes from HEAD: no more ATM To generate a diff of this commit: cvs rdiff -u -r1.1.2.3 -r1.1.2.4 src/sys/arch/amd64/conf/NOCOMPAT Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/amd64/conf/NOCOMPAT diff -u src/sys/arch/amd64/conf/NOCOMPAT:1.1.2.3 src/sys/arch/amd64/conf/NOCOMPAT:1.1.2.4 --- src/sys/arch/amd64/conf/NOCOMPAT:1.1.2.3 Sun Mar 11 23:49:32 2018 +++ src/sys/arch/amd64/conf/NOCOMPAT Mon Oct 1 07:33:36 2018 @@ -1,4 +1,4 @@ -# $NetBSD: NOCOMPAT,v 1.1.2.3 2018/03/11 23:49:32 pgoyette Exp $ +# $NetBSD: NOCOMPAT,v 1.1.2.4 2018/10/01 07:33:36 pgoyette Exp $ # # GENERIC machine description file # @@ -22,7 +22,7 @@ include "arch/amd64/conf/std.amd64" options INCLUDE_CONFIG_FILE # embed config file in kernel binary -#ident "GENERIC-$Revision: 1.1.2.3 $" +#ident "GENERIC-$Revision: 1.1.2.4 $" maxusers 64 # estimated number of users @@ -763,7 +763,6 @@ bge* at pci? dev ? function ? # Broadcom bnx* at pci? dev ? function ? # Broadcom NetXtremeII gigabit Ethernet bwi* at pci? dev ? function ? # Broadcom BCM43xx wireless dge* at pci? dev ? function ? # Intel 82597 10GbE LR -en* at pci? dev ? function ? # ENI/Adaptec ATM ep* at pci? dev ? function ? # 3Com 3c59x epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet esh* at pci? dev ? function ? # Essential HIPPI card
CVS commit: [pgoyette-compat] src/sys/arch/amd64/conf
Module Name:src Committed By: pgoyette Date: Sun Mar 11 23:49:33 UTC 2018 Modified Files: src/sys/arch/amd64/conf [pgoyette-compat]: NOCOMPAT Log Message: Remove another COMPAT option To generate a diff of this commit: cvs rdiff -u -r1.1.2.2 -r1.1.2.3 src/sys/arch/amd64/conf/NOCOMPAT Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/amd64/conf/NOCOMPAT diff -u src/sys/arch/amd64/conf/NOCOMPAT:1.1.2.2 src/sys/arch/amd64/conf/NOCOMPAT:1.1.2.3 --- src/sys/arch/amd64/conf/NOCOMPAT:1.1.2.2 Fri Mar 9 01:27:50 2018 +++ src/sys/arch/amd64/conf/NOCOMPAT Sun Mar 11 23:49:32 2018 @@ -1,4 +1,4 @@ -# $NetBSD: NOCOMPAT,v 1.1.2.2 2018/03/09 01:27:50 pgoyette Exp $ +# $NetBSD: NOCOMPAT,v 1.1.2.3 2018/03/11 23:49:32 pgoyette Exp $ # # GENERIC machine description file # @@ -22,7 +22,7 @@ include "arch/amd64/conf/std.amd64" options INCLUDE_CONFIG_FILE # embed config file in kernel binary -#ident "GENERIC-$Revision: 1.1.2.2 $" +#ident "GENERIC-$Revision: 1.1.2.3 $" maxusers 64 # estimated number of users @@ -128,7 +128,7 @@ options KDTRACE_HOOKS # kernel DTrace h #options COMPAT_386BSD_MBRPART # recognize old partition ID -options COMPAT_OSSAUDIO +#options COMPAT_OSSAUDIO #options COMPAT_NETBSD32 #options COMPAT_LINUX #options COMPAT_LINUX32 # requires COMPAT_LINUX and COMPAT_NETBSD32
CVS commit: [pgoyette-compat] src/sys/arch/amd64/conf
Module Name:src Committed By: pgoyette Date: Tue Mar 6 04:45:04 UTC 2018 Modified Files: src/sys/arch/amd64/conf [pgoyette-compat]: GENERIC Added Files: src/sys/arch/amd64/conf [pgoyette-compat]: NOCOMPAT Log Message: Add a NOCOMPAT kernel definition to serve as a baseline for getting the incremental COMPAT_xx options working. While here, add some additional "requires COMPAT_xxx" to some of the options in GENERIC To generate a diff of this commit: cvs rdiff -u -r1.485 -r1.485.2.1 src/sys/arch/amd64/conf/GENERIC cvs rdiff -u -r0 -r1.1.2.1 src/sys/arch/amd64/conf/NOCOMPAT Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/amd64/conf/GENERIC diff -u src/sys/arch/amd64/conf/GENERIC:1.485 src/sys/arch/amd64/conf/GENERIC:1.485.2.1 --- src/sys/arch/amd64/conf/GENERIC:1.485 Mon Feb 26 05:52:50 2018 +++ src/sys/arch/amd64/conf/GENERIC Tue Mar 6 04:45:04 2018 @@ -1,4 +1,4 @@ -# $NetBSD: GENERIC,v 1.485 2018/02/26 05:52:50 maxv Exp $ +# $NetBSD: GENERIC,v 1.485.2.1 2018/03/06 04:45:04 pgoyette Exp $ # # GENERIC machine description file # @@ -22,7 +22,7 @@ include "arch/amd64/conf/std.amd64" options INCLUDE_CONFIG_FILE # embed config file in kernel binary -#ident "GENERIC-$Revision: 1.485 $" +#ident "GENERIC-$Revision: 1.485.2.1 $" maxusers 64 # estimated number of users @@ -131,8 +131,9 @@ include "conf/compat_netbsd15.config" options COMPAT_OSSAUDIO options COMPAT_NETBSD32 options COMPAT_LINUX -options COMPAT_LINUX32 # req. COMPAT_LINUX and COMPAT_NETBSD32 -options EXEC_ELF32 +options COMPAT_LINUX32 # requires COMPAT_LINUX and COMPAT_NETBSD32 +# and COMPAT_50 (or older) +options EXEC_ELF32 # requires COMPAT_NETBSD32 # Wedge support options DKWEDGE_AUTODISCOVER # Automatically add dk(4) instances Added files: Index: src/sys/arch/amd64/conf/NOCOMPAT diff -u /dev/null src/sys/arch/amd64/conf/NOCOMPAT:1.1.2.1 --- /dev/null Tue Mar 6 04:45:04 2018 +++ src/sys/arch/amd64/conf/NOCOMPAT Tue Mar 6 04:45:04 2018 @@ -0,0 +1,1366 @@ +# $NetBSD: NOCOMPAT,v 1.1.2.1 2018/03/06 04:45:04 pgoyette Exp $ +# +# GENERIC machine description file +# +# This machine description file is used to generate the default NetBSD +# kernel. The generic kernel does not include all options, subsystems +# and device drivers, but should be useful for most applications. +# +# The machine description file can be customised for your specific +# machine to reduce the kernel size and improve its performance. +# +# For further information on compiling NetBSD kernels, see the config(8) +# man page. +# +# For further information on hardware support for this architecture, see +# the intro(4) man page. For further information about kernel options +# for this architecture, see the options(4) man page. For an explanation +# of each device driver in this file see the section 4 man page for the +# device. + +include "arch/amd64/conf/std.amd64" + +options INCLUDE_CONFIG_FILE # embed config file in kernel binary + +#ident "GENERIC-$Revision: 1.1.2.1 $" + +maxusers 64 # estimated number of users + +# delay between "rebooting ..." message and hardware reset, in milliseconds +#options CPURESET_DELAY=2000 + +# This option allows you to force a serial console at the specified +# I/O address. see console(4) for details. +#options CONSDEVNAME="\"com\"",CONADDR=0x2f8,CONSPEED=57600 +# you don't want the option below ON iff you are using the +# serial console option of the new boot strap code. +#options CONS_OVERRIDE # Always use above! independent of boot info + +# The following options override the memory sizes passed in from the boot +# block. Use them *only* if the boot block is unable to determine the correct +# values. Note that the BIOS may *correctly* report less than 640k of base +# memory if the extended BIOS data area is located at the top of base memory +# (as is the case on most recent systems). +#options REALBASEMEM=639 # size of base memory (in KB) +#options REALEXTMEM=15360 # size of extended memory (in KB) + +# The following options limit the overall size of physical memory +# and/or the maximum address used by the system. +# Contrary to REALBASEMEM and REALEXTMEM, they still use the BIOS memory map +# and can deal with holes in the memory layout. +#options PHYSMEM_MAX_SIZE=64 # max size of physical memory (in MB) +#options PHYSMEM_MAX_ADDR=2048 # don't use memory above this (in MB) + +# Standard system options + +options INSECURE # disable kernel security levels - X needs this + +options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT +options NTP # NTP phase/frequency locked loop + +options KTRACE # system call tracing via ktrace(1) + +options CPU_UCODE # cpu ucode loading support + +# Note: SysV IPC parameters could be changed dynamically, see sysctl(8). +options SYSVMSG # System V-like message queues +options SYSVSEM # System V-like
