07d0b2f49e
All armv6 processors are plenty fast enough for HZ=1000. No changes are made for older arm systems, because some chips are a bit wimpy for 1000 while others do fine, so it has to be set on a per-config basis.
88 lines
1.7 KiB
Plaintext
88 lines
1.7 KiB
Plaintext
#
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# Custom kernel for Marvell Armada XP
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#
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# For more information on this file, please read the config(5) manual page,
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# and/or the handbook section on Kernel Configuration Files:
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#
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# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
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#
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# The handbook is also available locally in /usr/share/doc/handbook
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# if you've installed the doc distribution, otherwise always see the
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# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
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# latest information.
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#
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# An exhaustive list of options and more detailed explanations of the
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# device lines is also present in the ../../conf/NOTES and NOTES files.
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# If you are in doubt as to the purpose or necessity of a line, check first
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# in NOTES.
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#
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# $FreeBSD$
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ident MV-88F78XX0
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include "std.armv6"
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include "../mv/armadaxp/std.mv78x60"
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options SOC_MV_ARMADAXP
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makeoptions WERROR="-Werror"
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options SCHED_ULE # ULE scheduler
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options SMP # Enable multiple cores
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# NFS root from boopt/dhcp
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options BOOTP
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options BOOTP_NFSROOT
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options BOOTP_NFSV3
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options BOOTP_WIRED_TO=mge0
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options ROOTDEVNAME=\"ufs:/dev/da0p1\"
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options MUTEX_NOINLINE
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options RWLOCK_NOINLINE
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options NO_FFS_SNAPSHOT
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options NO_SWAPPING
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# Pseudo devices
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device random
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device pty
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device loop
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device md
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# USB
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device usb
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device ehci
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device umass
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device scbus
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device pass
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device da
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# SATA
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device mvs
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# Serial ports
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device uart
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# I2C (TWSI)
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device iic
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device iicbus
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device twsi
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#Network
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device ether
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device mge # Marvell Gigabit Ethernet controller
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device mii
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device mdio
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device e1000phy
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device bpf
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options DEVICE_POLLING
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device vlan
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#PCI/PCIE
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device pci
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# Flattened Device Tree
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options FDT # Configure using FDT/DTB data
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options FDT_DTB_STATIC
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makeoptions FDT_DTS_FILE=db78460.dts
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