7c2136adbb
this to the cache line size is required to avoid data corruption on armv4 and armv5, and improves performance on armv6, in both cases by avoiding partial cacheline flushes for USB IO. All these configs already exist in 10-stable. A few that don't (and thus can't be MFC'd yet) will be committed separately.
80 lines
1.6 KiB
Plaintext
80 lines
1.6 KiB
Plaintext
#
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# Custom kernel for the TS-7800 board.
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#
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# $FreeBSD$
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#
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ident TS7800
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include "../mv/orion/std.ts7800"
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options SOC_MV_ORION
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makeoptions MODULES_OVERRIDE=""
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#makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
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makeoptions WERROR="-Werror"
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options SCHED_4BSD #4BSD scheduler
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options INET #InterNETworking
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options INET6 #IPv6 communications protocols
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options FFS #Berkeley Fast Filesystem
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options SOFTUPDATES # Enable FFS soft updates support
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options NFSCL #New Network Filesystem Client
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options NFSLOCKD #Network Lock Manager
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options NFS_ROOT #NFS usable as /, requires NFSCL
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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 SYSVSHM #SYSV-style shared memory
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options SYSVMSG #SYSV-style message queues
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options SYSVSEM #SYSV-style semaphores
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options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
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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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# Debugging
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options ALT_BREAK_TO_DEBUGGER
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options DDB
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options KDB
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options GDB # Support remote GDB.
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device mvs
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device pci
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# Pseudo devices
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device md
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device loop
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device random
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# Serial ports
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device uart
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# Networking
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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 e1000phy
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device bpf
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options HZ=1000
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# USB
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options USB_HOST_ALIGN=32 # Align usb buffers to cache line size.
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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 ata
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# Flattened Device Tree
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options FDT
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options FDT_DTB_STATIC
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makeoptions FDT_DTS_FILE=ts7800.dts
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