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15195 Commits

Author SHA1 Message Date
thorpej
f28303c413 - Garbage-collect a kludge necessary when we were using old config. 
- Synch the "clean" rule with the i386 port's.
- Add a commented-out rule for generating assym.h w/ the new genassym.sh.
  Some slight changes need to be made to genassym.h to make it work with
  m68k, so we can't use it just yet.
 1997-02-01 23:55:10 +00:00
scottr
37fbc156dc Now that we can compile without warnings, enable -Werror 1997-02-01 21:55:23 +00:00
mrg
96c21c1fcf no need to delcare mcount here; fixes warnings(errors) when compiling a kernel with profiling. 1997-02-01 20:56:40 +00:00
matthias
a6befcbede * clean, depend :: -> : change 
* use genassym.sh to create assym.h
 1997-02-01 09:23:02 +00:00
cgd
9eb66b4bab back out some of the previous change. In particular, go back to 
#defining MALLOC/FREE to use malloc()/free() if DIAGNOSTIC (not DEBUG)
since DIAGNOSTIC is what enables freelist consistency checking, and
don't force the definition of KMEMSTATS if DEBUG is defined (there's no
reason to, since users can do it themselves if they want it).
 1997-02-01 05:33:32 +00:00
cgd
3d3f4afbea use cnpollc() appropriately in getstr() 1997-02-01 02:28:48 +00:00
mhitch
e65c38353c Use the disk offset to the boot block (first block in the partition) to 
pass the block number of the boot partition to the kernel.  The kernel
will use the block number to determine which disk device the kernel was
booted from and set the boot device based on that instead of the old
"generic" method.
 1997-02-01 01:46:26 +00:00
cgd
1a0b411d75 list 'a'+MAXPARTITONS-1, rather than just 'a'+MAXPARTITIONS, as last partition 1997-02-01 00:39:14 +00:00
mhitch
3af372d68a If the bootloader passes the boot partition offset, try to determine which 
disk device was the boot device and use that for setroot().
 1997-01-31 23:26:10 +00:00
mhitch
965c7a43fe Get the boot partition offset from the boot loader. Also pass it when 
doing a reload.  The partition offset will be used to determine which
disk device was the boot device.
 1997-01-31 23:18:56 +00:00
carrel
05c0e704dc Make "options HP340" actually work without having "option HP360". 1997-01-31 23:01:21 +00:00
mhitch
d8489a6f7e "options GENERIC" is obsolete, don't need the prototype for setconf() anymore. 1997-01-31 22:59:19 +00:00
mhitch
78d0024855 "options GENERIC" is obsolute. 1997-01-31 22:55:42 +00:00
gwr
186a6ad683 Add include <machine/mon.h> so this compiles, etc. 1997-01-31 22:33:47 +00:00
pk
1cdfe6e18c Simplify a bit by using next' statements, eliminating the matched' variable. 
Also, ignore lines with just whitespace, instead of reporting a syntax error.
 1997-01-31 21:56:28 +00:00
pk
d4e0e6e7a3 - remove two debugging (apparently) lines. 
- generate a `return(0)' at the end of the generated `int main()'.
- append a newline when printing the rest of a `^quote[ ]+' line.
 1997-01-31 21:38:16 +00:00
carrel
32f2102a58 Patch from thorpej to mark non-console grf's and ite's alive. 1997-01-31 21:16:50 +00:00
thorpej
2c94d6307c Fix typo introduced in new setroot code. (There's only just a little 
irony in that, eh?)

From Klaus Klein <kleink@layla.inka.de>, PR #3173.
 1997-01-31 20:20:53 +00:00
thorpej
604572daf0 This file is now obsolete. 1997-01-31 19:11:31 +00:00
thorpej
2ca27c5550 Garbage-collect "argdev". 1997-01-31 19:10:27 +00:00
cgd
95963edf4f add KMEMSTATS to ALPHA, clean up ports diagnostic/debug options 1997-01-31 18:00:33 +00:00
fvdl
ffffefac59 nfsrv_readdirplus also suffered from the off-by-one loop problem; fix it too. 1997-01-31 16:12:26 +00:00
veego
87ba0ff405 :: -> : (pr #3154 with a minor change) 1997-01-31 10:16:07 +00:00
thorpej
a2ea85a36d Faily major kernel change went in today; bump date to 199701 and 
version to 1.2C.
 1997-01-31 09:30:05 +00:00
thorpej
bcdef359ef Fairly major kernel change went in today; bump the version to 1.2C. 1997-01-31 09:28:05 +00:00
fvdl
5710775a55 Fix order error in loop condition which could cause a crash in nfsrv_readdir(). 
Fixes PR #3170
 1997-01-31 09:09:43 +00:00
thorpej
bb1cdc5027 Yet Another NFSCLIENT -> NFS. (I must be getting tired.) 1997-01-31 06:13:42 +00:00
thorpej
04da46b022 Gah, missed another NFSCLIENT -> NFS. 1997-01-31 06:12:57 +00:00
thorpej
6ce149b26e Oops, missed an NFSCLIENT -> NFS. (grep is your friend) 1997-01-31 06:12:07 +00:00
thorpej
739819c9ba Adopt for new file system and root spec grammar. 1997-01-31 06:05:14 +00:00
thorpej
ac90be5e3b Oops! NFSCLIENT -> NFS 1997-01-31 06:03:38 +00:00
thorpej
87e3085155 Adopt for new file system and root spec grammar. 1997-01-31 06:02:19 +00:00
thorpej
d8096d0e4e Oops! NFSCLIENT -> NFS 1997-01-31 05:57:05 +00:00
thorpej
41809f9413 Adopt for new file system and root spec grammar. 1997-01-31 05:56:10 +00:00
thorpej
41a9e723e3 Adopt for new file system and root spec grammar. 1997-01-31 05:46:09 +00:00
cgd
6384f7c322 fix check_console() changes: 
* prototype it before it is used (several ports compile with
  -Wstrict-prototypes -Wmissing-prototypes), so this is _necessary_.
* conform to C syntax (yes, that's right, it wouldn't parse).
* make error check less error-prone, + style fixups.
 1997-01-31 05:25:24 +00:00
thorpej
7edaeb36ce Oops, remove straggler NFSCLIENT. 1997-01-31 05:20:06 +00:00
thorpej
e0145dbc88 NFSCLIENT -> NFS 1997-01-31 05:18:51 +00:00
thorpej
739f23a219 This file is obsolete; this information is now generated by config(8). 1997-01-31 05:12:49 +00:00
thorpej
593fdd462d NFSCLIENT -> NFS 1997-01-31 03:06:06 +00:00
thorpej
727078d31e - Add ffs_mountroot to ffs_vfsops. 
- Only attempt to mount a root FFS on a DV_DISK class device.
 1997-01-31 03:05:31 +00:00
thorpej
12f087b37a - Add external declarations for globals used by the setroot() code. 
- Prototype the mountroothook functions here.
 1997-01-31 03:04:31 +00:00
thorpej
5d55d65b47 Define the kern.root_device sysctl node. 1997-01-31 03:03:29 +00:00
thorpej
1010921e24 - Add a (*vfs_mountroot)() entry to struct vfsops, used by the 
vfs_mountroot() function.
- Prototype vfs_mountroot() and vfs_getopsbyname().
 1997-01-31 03:02:57 +00:00
thorpej
9dcd3dd0d5 - Declare a structure to map device names to block device major numbers, 
used by the new machine-independent setroot().
- Prototype setroot() and swapconf() here.
 1997-01-31 03:01:50 +00:00
thorpej
647fa23dc4 - Add nfs_mountroot to nfs_vfsops. 
- Only attempt to mount NFS root on a DV_IFNET class device.
- If nfs_boot_init() failes, return the error code to the caller.
 1997-01-31 03:00:31 +00:00
thorpej
dc33841893 NFSCLIENT -> NFS. 1997-01-31 02:58:48 +00:00
thorpej
2ec3e70ff4 - Don't look for a "suitable interface"; we're now given the name of the 
network interface to use.
- If any part of the NFS root mount process fails, don't panic.
  Simply return the appropriate error and let the caller recover.
 1997-01-31 02:57:31 +00:00
thorpej
68de7ca719 - Implement vfs_mountroot(). This function is called my main() to 
mount the root file system.  If the operator specified the root
  file system type in the kernel configuration file, attempt to
  mount that file system type on the root device.  If the root
  file system type was wildcarded (or unspecified), try all of
  the file systems statically built into the kernel until one
  succeeds.  If no file systems succeed, return an error.  The
  system will recover from this condition.
- Implement vfs_getopsbyname().  This function returns the file
  system ops vector given a file system name.
 1997-01-31 02:50:36 +00:00
cgd
d3f790f3d0 add 'major' declaration for wd 1997-01-31 02:49:57 +00:00
cgd
3603b076e1 add major and minor numbers for 'wd', slight clean 1997-01-31 02:49:35 +00:00
thorpej
e101942fa0 NFSCLIENT -> NFS 1997-01-31 02:36:24 +00:00
thorpej
1005d16030 Syscalls.master changed, regen. (NFSCLIENT -> NFS) 1997-01-31 02:35:52 +00:00
thorpej
55ee7ceeb8 NFSCLIENT -> NFS 1997-01-31 02:34:23 +00:00
thorpej
ec15ba06cb Add a sysctl node "kern.root_device", which contains the external 
name of the device that root was mounted on (e.g. "sd0").
 1997-01-31 02:33:59 +00:00
thorpej
0408b501ce - Implement a new machine-independent setroot() function, mostly derived 
from the version used by NetBSD/alpha, with several changes by me.
  Support for asking for root device and root file system type on any
  kernel, obsoleting "options GENERIC".
- Make my mountroothook implementation used by the sparc and x68k
  ports machine-independent, and use it here.  Mountroothooks allow
  devices to execute special functions before being mounted as the
  root device (such as ejecting the floppy and prompting for a new
  floppy disk).
- Make swapconf() machine-independent.  It was identical on all ports.
 1997-01-31 02:31:33 +00:00
thorpej
883ccf99b6 - NFSCLIENT -> NFS 
- Run mountroot hooks before we attempt to mount the root device, and
  destroy mountroot hooks after the root file system has been sucessfully
  mounted.
- Don't panic if we can't mount root.  Instead, set RB_ASKNAME and
  call setroot(), which will prompt the operator for the root device
  and file system type.
 1997-01-31 02:25:47 +00:00
thorpej
f41783799b - Add cd9660_mountroot to cd9660_vfsops. 
- Only attempt to mount root if root_device is a DV_DISK class device.
 1997-01-31 02:23:25 +00:00
thorpej
578626f7ea nfsclient -> nfs 1997-01-31 02:21:33 +00:00
thorpej
8e50039b7c Syscalls.master changed, regen. (NFSCLIENT -> NFS) 1997-01-31 02:20:58 +00:00
thorpej
90b1ce5234 NFSCLIENT -> NFS 1997-01-31 02:20:03 +00:00
thorpej
bf69384ef4 Syscalls.master chagned, regen. (NFSCLIENT -> NFS) 1997-01-31 02:19:34 +00:00
thorpej
83b3ffe116 NFSCLIENT -> NFS 1997-01-31 02:18:54 +00:00
thorpej
b266dedfc8 Syscalls.master changed, regen. (NFSCLIENT -> NFS) 1997-01-31 02:18:26 +00:00
thorpej
12cb3aaf21 NFSCLIENT -> NFS 1997-01-31 02:17:46 +00:00
thorpej
2525eee053 Use new machine-independent mountroothook code. 1997-01-31 02:15:54 +00:00
thorpej
e37a1f5794 Use new machine-independent setroot() and mountroothook code. 1997-01-31 02:15:09 +00:00
thorpej
be49bd8254 Update for new file system and root spec grammar. 1997-01-31 02:14:19 +00:00
thorpej
9b683dc125 Use new machine-independent setroot(). 1997-01-31 02:13:40 +00:00
thorpej
003dad8fdd Pass a struct device ** down to the functions that find the boot device. 1997-01-31 02:12:31 +00:00
thorpej
fc9c10afb7 Update prototypes to match new calling convention of functions that 
find the boot device.
 1997-01-31 02:11:51 +00:00
thorpej
2b43c7eab7 Adopt for new file system and root spec grammar. 1997-01-31 02:10:33 +00:00
thorpej
bb87691950 Use new machine-independent setroot(). 1997-01-31 02:08:50 +00:00
thorpej
95380a8478 Adopt for new file system and root spec grammar. 1997-01-31 02:08:19 +00:00
thorpej
801f7e1a0e Use new machine-independent setroot() and mountroothook code. 1997-01-31 02:07:29 +00:00
thorpej
f159c829df Adopt for new file system and root spec grammar. 1997-01-31 02:06:41 +00:00
thorpej
304c785022 Find the root device in a much more sane way. Also, remove all of the 
code that determines the root file system type.  This is now done in
machine-independent code, much differently.
 1997-01-31 02:05:54 +00:00
thorpej
773c77b683 Use the new machine-independent setroot(). 1997-01-31 02:04:43 +00:00
thorpej
1a0f586e08 Declare booted_device and booted_partition as "extern". 1997-01-31 02:04:14 +00:00
thorpej
bd1a87986a Adopt for new file system and root spec grammar. 1997-01-31 02:03:38 +00:00
thorpej
65e736fcae Use new machine-independent setroot(). 1997-01-31 02:02:56 +00:00
thorpej
08dafb1339 Add a sick little hack to glue old-config-pmax-scsi-stuff into the 
alldevs list.  This is required for the new machine-independent setroot().
 1997-01-31 02:00:56 +00:00
thorpej
1b341f7e70 Update for new file system and root spec grammar. 1997-01-31 01:59:09 +00:00
thorpej
e4d6c27735 Use new machine-independent setroot(). 1997-01-31 01:58:44 +00:00
thorpej
16aa3354f7 Adopt for new file system and root spec grammar. 1997-01-31 01:58:17 +00:00
thorpej
0735d8d32e Use new machine-independent setroot(). 1997-01-31 01:57:51 +00:00
thorpej
fcb565dde2 Adopt for new file system and root spec grammar. 1997-01-31 01:57:08 +00:00
thorpej
70653a472d bootdv -> booted_device 1997-01-31 01:56:03 +00:00
thorpej
573e68b745 Use new machine-independent setroot(). 1997-01-31 01:55:40 +00:00
thorpej
0e3acd811d bootdv -> booted_device 1997-01-31 01:53:06 +00:00
thorpej
3fd4de4cd9 Adopt for new file system and root spec grammar. 1997-01-31 01:52:38 +00:00
thorpej
5f46d3130a Use new machine-independent setroot(). 1997-01-31 01:51:17 +00:00
thorpej
8eae9eaaec Adopt for new file system and root spec grammar. 1997-01-31 01:50:46 +00:00
thorpej
8763a04e25 Use the new machine-independent setroot(). 1997-01-31 01:49:41 +00:00
thorpej
8496115a38 Adopt for new file system and root spec grammar. 1997-01-31 01:48:24 +00:00
thorpej
3e47546598 Use new machine-independent setroot() 1997-01-31 01:47:25 +00:00
thorpej
24c607fc32 NFSCLIENT -> NFS 1997-01-31 01:46:49 +00:00
thorpej
1c705f35fd Use new machine-independent setroot(). 1997-01-31 01:46:23 +00:00
thorpej
e752da4888 Adopt for new file system and root spec grammar. 1997-01-31 01:45:40 +00:00
thorpej
f1065bcb07 Garbage-collect unused bootdev global. 1997-01-31 01:44:13 +00:00
thorpej
16d4fd0ac8 Use the new machine-independent setroot(). 1997-01-31 01:43:37 +00:00
thorpej
aea810c379 Adopt for new file system and root spec grammar. 1997-01-31 01:42:34 +00:00
thorpej
4e686aa6ae Don't locally declare root_device; it's not used in the MI kernel. 1997-01-31 01:41:37 +00:00
thorpej
d5257c641b Use the new machine-independent setroot() 1997-01-31 01:40:40 +00:00
mouse
b5657b655d Oops, forgot the #include. 1997-01-31 00:50:38 +00:00
mouse
f2e82f1145 Apply the interim fix from PR 2236, reformatted and a comment added. 
Not a real fix, but it should help until we get a real fix done.
 1997-01-31 00:47:12 +00:00
gwr
d9267b93fd Forgot to initialize cs->cs_rr0_dcd and fiends in attach. 1997-01-31 00:07:06 +00:00
scottr
fc20c2eb8f Add missing major number decls, from Klaus Klein (closes PR 3165). 1997-01-30 22:11:19 +00:00
tls
dff9c0904d Do not always use KMEMSTATS, it's a performance lose 1997-01-30 22:07:44 +00:00
cgd
f89ffa1fe4 don't clobber IER in cominit(). (suggested by mycroft.) 1997-01-30 19:42:33 +00:00
scottr
13802e3a85 Add DIOVERBOSE per Jason; clean up formatting for some options. 1997-01-30 18:33:52 +00:00
thorpej
5885fe6b78 This file is now obsolete. 1997-01-30 17:29:23 +00:00
oki
7195b16867 :: --> : 1997-01-30 16:03:55 +00:00
thorpej
570522c72c Clean up #includes. 1997-01-30 10:32:51 +00:00
thorpej
5906c26c8b Commit this to the right place, this time. 
The boot blocks do a primitive form of autoconfiguration.  Duplicate some
of the old config strcutures for the benefit of the boot blocks; they
don't need something as flexible as the kernel does.
 1997-01-30 10:31:44 +00:00
tls
af543e23ae remove ability to mangle namei cache 1997-01-30 10:29:24 +00:00
tls
a6b42c4d73 fix a large number of braindead unconditional #defines 1997-01-30 10:16:18 +00:00
thorpej
40d51256bb These files are no longer needed. 1997-01-30 10:00:39 +00:00
thorpej
5e781164af Update for new-style config. 1997-01-30 09:58:57 +00:00
thorpej
add93ce69e Garbage-collect some uneeded stuff now that we're new config only. 1997-01-30 09:55:45 +00:00
tls
d0c43309b5 add support for noatime mount flag 1997-01-30 09:52:26 +00:00
matthias
1370131ffd Add scripts and documentation for a new method to create assym.h files. 
With the kern/genassym.sh script HOSTED_CC is no longer used to create
assym.h files. This should make crosscompilation easier.
 1997-01-30 09:37:20 +00:00
thorpej
d26d94a7a5 Regen to clear up RCS id snafu. 1997-01-30 09:20:42 +00:00
thorpej
cb63bb9de5 Garbage-collect all old-style autoconfiguration support; it is no 
longer supported.  The hp300 port uses new config now.
 1997-01-30 09:18:33 +00:00
thorpej
9bb27910a9 Convert to new-style autoconfiguration; old-style config is no longer 
supported.
 1997-01-30 09:14:10 +00:00
thorpej
f19d55d659 - Garbage-collect the old-style configuration glue. 
- Make sure we don't get interrupts in dcmselftest().
 1997-01-30 09:11:24 +00:00
thorpej
f5bb637c10 - Convert these drivers to new-style autoconfiguration. Old-style 
config is no longer supported.
- Use a much more obvious SCSI job queueing scheme.
 1997-01-30 09:08:55 +00:00
thorpej
365324ec10 - Convert these drivers to new-style autoconfiguration. Old-style 
configuration is no longer supported.
- Use a much more obvious HP-IB job queueing scheme.
 1997-01-30 09:06:51 +00:00
thorpej
d49c71cb8a - Use indicies, rather than pointer arithmetic, to track DMA chain 
segments.
- Use a much more obvious DMA job queueing scheme.
- Fixup some debugging code.
 1997-01-30 09:04:33 +00:00
thorpej
7bfe4e11c4 Garbage-collect old-style autoconfiguration glue. 1997-01-30 09:00:21 +00:00
thorpej
743140bb51 Garbage-collect old-style autoconfiguration code. Adopt boot device 
detection code to new-style autoconfiguration.
 1997-01-30 08:59:29 +00:00
tls
e9a5b29d40 add #ifdef KMEMSTATS around variable otherwise unused; now compiles with KMEMSTATS turned off. 1997-01-30 06:50:46 +00:00
thorpej
9a815ed696 A performance optimization, inspired by a conversation with Thor Simon: 
- Keep a freelist of component buffer headers, defaulting
	  to 8 headers per component (tunable with the CCDNBUF
	  kernel compile option).
	- When allocating a component buffer, try to pull a header
	  off the freelist first, falling back on MALLOC() if the
	  freelist is empty.  Use MALLOC() rather than malloc(),
	  because it will attempt to short-cut the allocation before
	  actually making a full-blown malloc() call.
	- Keep statistics on how many component buffer headers have
	  been allocated and how many of those allocations have
	  resulted in freelist misses.

With these changes, I observed measurable decreases in system and
wall clock time on operations on an 8G ccd, as well as a measurable
drop in the time spent in ccdbuffer() (measured with kernel profiling).
 1997-01-30 04:00:52 +00:00
thorpej
bb60822446 Fix OBOB in ccdopen() partition range check. 
From Klaus Klein <kleink@layla.inka.de>, PR #3161.
 1997-01-30 03:32:56 +00:00
is
3d42605db3 Correct yet another typing error. 1997-01-29 17:19:35 +00:00
is
3d43ed097b fixed my own stupid typing error. 1997-01-29 17:12:51 +00:00
thorpej
b21c166228 ioctl cmd arguments are u_long, not int. Pointed out by 
Fred L. Templin <templin@nas.nasa.gov>
 1997-01-29 02:16:23 +00:00
mycroft
c4062005b4 Oops! Forgot to pop an argument to npxintr(). 1997-01-29 01:07:38 +00:00
pk
01bd8a8ca8 Initialize `f_offset'. 1997-01-28 09:41:03 +00:00
mark
b371b8a271 Prototype main(). 1997-01-28 05:02:30 +00:00
mark
01b365e7a5 Use <machine/conf.h> for prototypes of the block and character device 
functions.
 1997-01-28 05:00:03 +00:00
mark
a497e39048 Fix the declarations of the interrupt handlers to accept void * pointers 
as the only argument and cast this as appropriate now that the function
pointers to the interrupt registration functions are fully prototyped.
Use <machine/conf.h> for the declarations of the device driver entry
points.
 1997-01-28 04:55:15 +00:00
mark
844495ceb6 Use machine/conf.h for prototypes for device entry points. 
Declare the cpuioctl() cmd argument as u_long rather than int.
 1997-01-28 04:36:14 +00:00
mark
ed854d0d12 Fix the declarations of the interrupt handlers to accept void * pointers 
as the only argument and cast this as appropriate now that the function
pointers to the interrupt registration functions are fully prototyped.
 1997-01-28 04:20:58 +00:00
mark
ad1a9d7854 Now that the generic sfas code works fine under interrupts, disable polling 
behaviour of the driver.
 1997-01-28 04:10:47 +00:00
mark
e1460d785b Add prototypes for match and attach functions. 1997-01-28 04:08:21 +00:00
mikel
2ef9229953 remove superflous DESTDIR ref; PR 3143 1997-01-28 04:01:41 +00:00
gwr
c7fd1435c6 Update for new struct member names in db_regs_t. 1997-01-27 23:07:04 +00:00
gwr
b0f4781a3d Include <machine/frame.h> and typedef db_regs_t using struct trapframe 
(instead of replicating trapframe here by a different name).  Update the
macros that refer to members of db_regs_t to use the trapframe members.
 1997-01-27 23:02:55 +00:00
gwr
09fa19ebb5 Protect this agains multiple includes so it can be included by db_machdep.h 1997-01-27 22:58:45 +00:00