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authorShan Wei <shanwei@cn.fujitsu.com>2011-06-25 02:43:16 +0200
committerDavid S. Miller <davem@davemloft.net>2011-06-25 02:43:16 +0200
commit6f9edc667d84f11d6455f4c2b4675fc82bf08b45 (patch)
treec0c1ee4c9b53c54d3033ba7d806efbe2c575bb57 /net/TUNABLE
parentzorro8390: Update style, neaten, restructure to eliminate prototypes (diff)
downloadlinux-6f9edc667d84f11d6455f4c2b4675fc82bf08b45.tar.xz
linux-6f9edc667d84f11d6455f4c2b4675fc82bf08b45.zip
net: Kill unuseful net/TUNABLE doc in kernel source
File net/TUNABLE has never be updated since git age. For some tunable parameters which user can control with proc file-system, They are all in ip-sysctl.txt doc. For tunable parameters that only at compile time, no meaning to note them. Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/TUNABLE')
-rw-r--r--net/TUNABLE50
1 files changed, 0 insertions, 50 deletions
diff --git a/net/TUNABLE b/net/TUNABLE
deleted file mode 100644
index 9913211f07a7..000000000000
--- a/net/TUNABLE
+++ /dev/null
@@ -1,50 +0,0 @@
-The following parameters should be tunable at compile time. Some of them
-exist as sysctls too.
-
-This is far from complete
-
-Item Description
-----------------------------------------------------------------------------
-MAX_LINKS Maximum number of netlink minor devices. (1-32)
-RIF_TABLE_SIZE Token ring RIF cache size (tunable)
-AARP_HASH_SIZE Size of Appletalk hash table (tunable)
-AX25_DEF_T1 AX.25 parameters. These are all tunable via
-AX25_DEF_T2 SIOCAX25SETPARMS
-AX25_DEF_T3 T1-T3,N2 have the meanings in the specification
-AX25_DEF_N2
-AX25_DEF_AXDEFMODE 8 = normal 128 is PE1CHL extended
-AX25_DEF_IPDEFMODE 'D' - datagram 'V' - virtual connection
-AX25_DEF_BACKOFF 'E'xponential 'L'inear
-AX25_DEF_NETROM Allow netrom 1=Y
-AX25_DF_TEXT Allow PID=Text 1=Y
-AX25_DEF_WINDOW Window for normal mode
-AX25_DEF_EWINDOW Window for PE1CHL mode
-AX25_DEF_DIGI 1 for inband 2 for cross band 3 for both
-AX25_DEF_CONMODE Allow connected modes 1=Yes
-AX25_ROUTE_MAX AX.25 route cache size - no currently tunable
-Unnamed (16) Number of protocol hash slots (tunable)
-DEV_NUMBUFFS Number of priority levels (not easily tunable)
-Unnamed (300) Maximum packet backlog queue (tunable)
-MAX_IOVEC Maximum number of iovecs in a message (tunable)
-MIN_WINDOW Offered minimum window (tunable)
-MAX_WINDOW Offered maximum window (tunable)
-MAX_HEADER Largest physical header (tunable)
-MAX_ADDR_LEN Largest physical address (tunable)
-SOCK_ARRAY_SIZE IP socket array hash size (tunable)
-IP_MAX_MEMBERSHIPS Largest number of groups per socket (BSD style) (tunable)
-16 Hard coded constant for amount of room allowed for
- cache align and faster forwarding (tunable)
-IP_FRAG_TIME Time we hold a fragment for. (tunable)
-PORT_MASQ_BEGIN First port reserved for masquerade (tunable)
-PORT_MASQ_END Last port used for masquerade (tunable)
-MASQUERADE_EXPIRE_TCP_FIN Time we keep a masquerade for after a FIN
-MASQUERADE_EXPIRE_UDP Time we keep a UDP masquerade for (tunable)
-MAXVIFS Maximum mrouted vifs (1-32)
-MFC_LINES Lines in the multicast router cache (tunable)
-
-NetROM parameters are tunable via an ioctl passing a struct
-
-4000 Size a Unix domain socket malloc falls back to
- (tunable) should be 8K - a bit for 8K machines like
- the ALPHA
-