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NetBSD/sys/nfs
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jonathan 47eb5abfab Commit message for previous revision to sys/nfs/nfs.h: 
Increase NFS_MAXRAHEAD to 32. With 32k read or write requests, that
amounts to 1 Mbyte of read-ahead, enough to cover about 10 ms latency
at gigabit Ethernet speeds.  Increase the table of nfsiod kthreads
(NFS_MAXASYNCDAEMON) from 20 to 128, to match the raised value of
NFS_MAXRAHEAD. (Making the limit dynamic requires   replacing the
compile-time array with a dynamic structure.)

Add a comment explaining that each read-ahead requires an I/O thread.

Wrap both parameters with an #ifdef <parameter>/#endif, to allow
hand-tuned values or (later) a kernel config-file option override.
 		2003-12-06 02:48:35 +00:00
..
Makefile
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files.nfs
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krpc.h keep things not needed by userland in #ifdef _KERNEL. 2003-05-05 13:21:00 +00:00
krpc_subr.c
…
nfs.h Commit message for previous revision to sys/nfs/nfs.h: 2003-12-06 02:48:35 +00:00
nfs_bio.c Fix hanging-paren typo. 2003-11-17 02:02:31 +00:00
nfs_boot.c Back out the lwp/ktrace changes. They contained a lot of colateral damage, 2003-06-29 22:28:00 +00:00
nfs_bootdhcp.c Back out the lwp/ktrace changes. They contained a lot of colateral damage, 2003-06-29 22:28:00 +00:00
nfs_bootparam.c Back out the lwp/ktrace changes. They contained a lot of colateral damage, 2003-06-29 22:28:00 +00:00
nfs_kq.c Remove some assigned-to but otherwise unused variables. 2003-10-30 01:43:08 +00:00
nfs_node.c Move UCB-licensed code from 4-clause to 3-clause licence. 2003-08-07 16:26:28 +00:00
nfs_nqlease.c Move UCB-licensed code from 4-clause to 3-clause licence. 2003-08-07 16:26:28 +00:00
nfs_serv.c Clean up the usage of vn_start_write(). At least one occurence clobbered 2003-11-05 10:18:38 +00:00
nfs_socket.c for nfs_timer_ch, use callout_schedule rather than callout_reset 2003-10-09 13:23:33 +00:00
nfs_srvcache.c comments. 2003-11-20 16:18:49 +00:00
nfs_subs.c nfs_zeropad: remove an unneeded substitution (and clean up a little.) 2003-11-29 19:31:13 +00:00
nfs_syscalls.c Move UCB-licensed code from 4-clause to 3-clause licence. 2003-08-07 16:26:28 +00:00
nfs_var.h when rexmitting a request due to NFSERR_JUKEBOX, 2003-07-23 13:52:23 +00:00
nfs_vfsops.c Dynamic sysctl. 2003-12-04 19:38:21 +00:00
nfs_vnops.c pad requests correctly in the zerocopy case of write rpc. 2003-11-29 19:27:57 +00:00
nfsdiskless.h Back out the lwp/ktrace changes. They contained a lot of colateral damage, 2003-06-29 22:28:00 +00:00
nfsm_subs.h change n_mtime from time_t to timespec in order to improve 2003-09-26 11:51:53 +00:00
nfsmount.h terminate snprintb 'new' format strings correctly. 2003-10-03 16:34:31 +00:00
nfsnode.h change n_mtime from time_t to timespec in order to improve 2003-09-26 11:51:53 +00:00
nfsproto.h Move UCB-licensed code from 4-clause to 3-clause licence. 2003-08-07 16:26:28 +00:00
nfsrtt.h Move UCB-licensed code from 4-clause to 3-clause licence. 2003-08-07 16:26:28 +00:00
nfsrvcache.h Move UCB-licensed code from 4-clause to 3-clause licence. 2003-08-07 16:26:28 +00:00
nqnfs.h current trylater/jukebox retry delay is way too long and 2003-08-16 18:08:27 +00:00
rpcv2.h Move UCB-licensed code from 4-clause to 3-clause licence. 2003-08-07 16:26:28 +00:00
xdr_subs.h Move UCB-licensed code from 4-clause to 3-clause licence. 2003-08-07 16:26:28 +00:00