Commit Graph

199 Commits

Author SHA1 Message Date
thorpej
c5e91d447d Use CFATTACH_DECL(). 2002-10-02 04:55:47 +00:00
provos
0f09ed48a5 remove trailing \n in panic(). approved perry. 2002-09-27 15:35:29 +00:00
thorpej
6c88de3b53 Introduce a new routine, config_match(), which invokes the
cfattach->ca_match function in behalf of the caller.  Use it
rather than invoking cfattach->ca_match directly.
2002-09-27 03:17:40 +00:00
thorpej
d1ad2ac4f2 Rather than referencing the cfdriver directly in the cfdata entries,
instead use a string naming the driver.  The cfdriver is then looked
up in a list which is built at run-time.
2002-09-27 02:24:06 +00:00
thorpej
274c086b22 Remove <sys/map.h> 2002-09-26 18:54:30 +00:00
thorpej
71404bb533 Don't include <sys/map.h>. 2002-09-25 22:21:01 +00:00
martti
81e8d78cd4 Add one space between "#option" and "<tab>IPFILTER_DEFAULT_BLOCK" 2002-09-25 11:49:48 +00:00
chs
c081614ea2 it really helps to get the stub right before cutting + pasting it 27 times.
alas, I did not.  doh.
2002-09-22 07:53:39 +00:00
chs
55e1f79335 add pmap_remove_all() hook (empty on most platforms so far). 2002-09-22 07:17:08 +00:00
martti
3b553bac54 Added (commented out) IPFILTER_DEFAULT_BLOCK. 2002-09-20 10:39:48 +00:00
ragge
b3abfee038 Do not include <sys/clist.h>, it's not used in NetBSD at all. 2002-09-19 10:37:59 +00:00
lukem
3ea2e21f82 enable USERCONF by default; it's small and extremely useful to have available. 2002-09-18 02:43:53 +00:00
gehenna
77a6b82b27 Merge the gehenna-devsw branch into the trunk.
This merge changes the device switch tables from static array to
dynamically generated by config(8).

- All device switches is defined as a constant structure in device drivers.

- The new grammer ``device-major'' is introduced to ``files''.

	device-major <prefix> char <num> [block <num>] [<rules>]

- All device major numbers must be listed up in port dependent majors.<arch>
  by using this grammer.

- Added the new naming convention.
  The name of the device switch must be <prefix>_[bc]devsw for auto-generation
  of device switch tables.

- The backward compatibility of loading block/character device
  switch by LKM framework is broken. This is necessary to convert
  from block/character device major to device name in runtime and vice versa.

- The restriction to assign device major by LKM is completely removed.
  We don't need to reserve LKM entries for dynamic loading of device switch.

- In compile time, device major numbers list is packed into the kernel and
  the LKM framework will refer it to assign device major number dynamically.
2002-09-06 13:18:43 +00:00
thorpej
139cdc3125 Make nbuf, nswbuf, and bufpages unsigned. Make all operations on these
variables unsigned, and update places where their values are printed.
2002-08-25 20:21:33 +00:00
briggs
0b956d0b8b Implement pmc(9) -- An interface to hardware performance monitoring
counters.  These counters do not exist on all CPUs, but where they
do exist, can be used for counting events such as dcache misses that
would otherwise be difficult or impossible to instrument by code
inspection or hardware simulation.

pmc(9) is meant to be a general interface.  Initially, the Intel XScale
counters are the only ones supported.
2002-08-07 05:14:47 +00:00
itojun
e5b5171ab5 integer overflow. from silvio@qualys.com 2002-08-06 22:46:11 +00:00
thorpej
3912e469dd Rename cdev_systrace_init() to cdev_clonemisc_init(), so it can
be properly used by any misc. cloning device.  While here, correct
a comment to indicate that "open" is the only entry point and that
everything else is handled with fileops.
2002-07-19 16:38:14 +00:00
scw
bef00d4895 m68k syscall rototill:
- Switch all m68k-based ports over to __HAVE_SYSCALL_INTERN.
 - Add systrace glue.
 - Define struct mdproc in <m68k/proc.h> instead of <machine/proc.h>.
   (They were all defined exactly the same anyway, other than a couple
   of the MDP_* flags.)
2002-07-13 08:28:40 +00:00
lukem
62e9bafd31 use cdev_mouse_init() for wsmux 2002-07-04 23:24:43 +00:00
junyoung
3d826105dc alloc_attr -> allocattr
Approved by Matthias Drochner.
2002-07-04 14:37:10 +00:00
christos
3b50728cf4 MD systrace gluons. 2002-06-17 16:32:57 +00:00
lukem
fde6ae6f04 Enable "pseudo-device clockctl" in all kernels, except
installation related kernels (INSTALL* and RAMDISK*).
This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
2002-06-17 05:14:02 +00:00
thorpej
d941ddfee0 Don't use -traditional-cpp if HAVE_GCC3. 2002-06-04 21:39:09 +00:00
thorpej
34820075d5 Statements must follow labels. 2002-05-30 21:09:54 +00:00
drochner
60b6f587bc Subtract vm_map_min(kernel_map) from kernel virtual addresses to get offsets
into kernel_object where this was missing.
This is a no-op on ports where VM_MIN_KERNEL_ADDRESS==0, ie all but
cesfic.
Confirmed and corrected by Chuck Silvers.
2002-05-22 14:29:23 +00:00
matt
84eb329d14 Eliminate commons (including many used ones). Clean up variable references. 2002-05-14 02:03:00 +00:00
jdolecek
093d8bdbdd Put the contents inside #ifdef _KERNEL, similarily to mac68k one,
so that the innards are not exposed to userland.
2002-05-05 22:07:59 +00:00
atatat
d1b3852365 Add the INCLUDE_CONFIG_FILE option to all config files. In config
files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or
ALPHA), it is uncommented.
2002-04-25 15:06:20 +00:00
bjh21
34aad0d131 Only include opt_compat_svr4.h ifdef _KERNEL_OPT. 2002-04-13 14:20:29 +00:00
bjh21
1283cdaaed Add <luna68k/svr4_machdep.h>, since that seems to be necessary to get
things to compile.
2002-04-12 12:46:39 +00:00
gmcgarry
6e066ba77a Add commented-out USERCONF option. Mainly useful for install media
and can be optionally enabled based on miniroot and ramdisk size
requirements.
2002-04-12 08:10:45 +00:00
bjh21
4dd9cf6391 Install elf_machdep.h. 2002-04-04 20:18:01 +00:00
christos
7e277b5782 kill remaining PS_STRINGS instances. 2002-03-20 17:59:22 +00:00
atatat
31144d9976 Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for
indicating an unhandled "command".  ERESTART is -1, which can lead to
confusion.  ERESTART has been moved to -3 and EPASSTHROUGH has been
placed at -4.  No ioctl code should now return -1 anywhere.  The
ioctl() system call is now properly restartable.
2002-03-17 19:40:26 +00:00
thorpej
a180cee23b Pool deals fairly well with physical memory shortage, but it doesn't
deal with shortages of the VM maps where the backing pages are mapped
(usually kmem_map).  Try to deal with this:

* Group all information about the backend allocator for a pool in a
  separate structure.  The pool references this structure, rather than
  the individual fields.
* Change the pool_init() API accordingly, and adjust all callers.
* Link all pools using the same backend allocator on a list.
* The backend allocator is responsible for waiting for physical memory
  to become available, but will still fail if it cannot callocate KVA
  space for the pages.  If this happens, carefully drain all pools using
  the same backend allocator, so that some KVA space can be freed.
* Change pool_reclaim() to indicate if it actually succeeded in freeing
  some pages, and use that information to make draining easier and more
  efficient.
* Get rid of PR_URGENT.  There was only one use of it, and it could be
  dealt with by the caller.

From art@openbsd.org.
2002-03-08 20:48:27 +00:00
tsutsui
3c8b0446fe Change type of dumpmag to u_int32_t since it is actually
a 32bit unsigned magic number.
As per discussion on tech-kern, and fixes port-sparc64/11949.
2002-03-06 13:10:18 +00:00
wiz
92a8da0e0d 'securyty' looks nice. Sadly, it's wrong. 2002-03-05 13:59:13 +00:00
simonb
6f0fb25121 Don't need to declare phys_map - it is declared in <uvm/uvm_extern.h>. 2002-03-04 02:43:22 +00:00
simonb
4324f37586 Use "#define<tab>". 2002-02-28 03:17:23 +00:00
christos
e8116a8f5b - Use DEV_ constants, instead of documenting the numbers!
- Delete cdev_decl(mm); where appropriate, and other hand-crufting [hi powerpc!]
2002-02-27 01:20:51 +00:00
wiz
37e458fa45 strategy should have an 'r'. Inspired by similar change in OpenBSD. 2002-02-19 17:09:40 +00:00
chs
b744097a5f allow writing to write-only mappings. fixes PR 3493. 2002-02-14 07:08:02 +00:00
jdolecek
6d265bd894 add options PIPE_SOCKETPAIR to individual kernel configs
the option is commented out on everything but kernels I was able
to recognize as INSTALL-like or ones for small memory machines
2002-01-27 13:23:08 +00:00
jdolecek
ff8305bbac Switch to MI dev/md_root.c for archs which don't have any special
memory disk hooks (i.e. everything except atari).
2002-01-21 21:56:57 +00:00
manu
eb2b0c03da Added clockctl 2002-01-12 13:22:23 +00:00
chs
9451559ef4 pmap_page_protect(VM_PROT_NONE) must remove all mappings in the PV list,
even if they are wired.  we need to be able to remove all mappings to
pages that are being freed due to (eg.) file truncation.
2002-01-02 00:51:33 +00:00
martin
b506d6e135 Add PPPoE to all generic kernels that should be able to use it.
XXX TODO: do this for INSTALL kernels too, add sysinst support and make the
XXX needed binaries available on the ramdisk root fs.
2001-12-28 12:21:52 +00:00
chs
c356097d58 use ELF instead of a.out symbols now. 2001-12-24 17:57:19 +00:00
chs
e5b36c6564 typo in last. 2001-12-24 17:56:59 +00:00
chs
c5fffebac0 needed for ELF, just include the m68k common header. 2001-12-24 17:56:31 +00:00