Commit Graph

104517 Commits

Author SHA1 Message Date
Ruslan Ermilov
19ba8e3164 Kill trailing whitespace. 2004-07-08 07:27:26 +00:00
Ruslan Ermilov
d15cee16a4 Fixed markup. 2004-07-08 07:19:46 +00:00
Ruslan Ermilov
827be8c1e9 Slight markup fixes. 2004-07-08 07:11:24 +00:00
Ruslan Ermilov
877c6716d0 Markup fixes. 2004-07-08 07:09:57 +00:00
Ruslan Ermilov
f93c1ee9fb Slight markup fixes. 2004-07-08 06:56:30 +00:00
Tim J. Robbins
ee446de0b1 Add a function to iterate over all characters in a particular character
class. This is necessary in order to implement tr(1) efficiently in
multibyte locales, since the brute force method of finding all characters
in a class is infeasible with a 32-bit (or wider) wchar_t.
2004-07-08 06:43:37 +00:00
Ruslan Ermilov
72c94845c6 Slight markup fixes. 2004-07-08 06:38:59 +00:00
Peter Grehan
79c8d45fce Remove cache flush, 256Mb 1:1 BAT mapping, and BAT clearing. This doesn't
work on a G5 (no BAT registers) or on PearPC (dBAT3 used for mapping
the framebuffer and BATs not re-inited on OpenFirmware calls).

 It also hid a number of bugs.
2004-07-08 06:13:05 +00:00
Alfred Perlstein
057589c485 fixup sysctl by fsid node 2004-07-08 06:11:36 +00:00
Peter Grehan
c727d17006 All hell breaks loose if the loader image is released before
jumping to the kernel. Another bug exposed by removing the
1:1 BAT mapping. Sparc64 doesn't do this either.

Compile tested on: panther (sparc64). Code built, but not used, on sparc64.
2004-07-08 06:09:22 +00:00
Peter Grehan
ff6e6584fc Correctly calculate size of memory to be mapped when copying. Removal
of the 256Mb 1:1 BAT mapping exposed this as copying into memory that
hadn't been claimed from OpenFirmware.

compiled-tested on: panther (sparc64). Code built, but not used, on sparc64
2004-07-08 06:06:56 +00:00
Peter Grehan
4bb04ec4eb Extract entry point from elf header before releasing the heap.
This caused a data-miss trap when the BAT init code was removed
on PPC.

Compile tested on: panther (sparc64). Code built, but not used, on sparc64.
2004-07-08 06:04:45 +00:00
Alfred Perlstein
2260fef1f4 struct mount->mnt_data has been a qaddr_t since '94 (rev 1.1),
It should be a void *, fix it.
2004-07-08 05:47:51 +00:00
Tim Kientzle
cbf4203db5 I think this is my fourth complete rewrite of the dir-creation
code. <whew!> This version handles all of the following edge cases:
  * Restoring explicit dirs with 000 permissions (star fails this test)
  * Restore of implicit or explicit dirs when umask=777
    (gtar and star both fail this test)
  * Restoring dir paths containing "." and ".." components
This version initially creates all dirs with permission 700 (ignoring
umask), then does a post-extract "fixup" pass to set the correct
permissions (which may or may not depend on umask, depending on the
restore flags and whether it's an explicit or implicit dir).
Permissions are restored depth-first so that permissions within
non-writable dirs can be correctly restored. (The depth-sorting does
correctly account for dirs with ".." components.)
2004-07-08 05:24:48 +00:00
Peter Wemm
d8ad50b704 MFi386: various io apic cleanups 2004-07-08 01:42:49 +00:00
Peter Wemm
335e282d3c MFi386: use rman access methods instead of groping around inside
struct resource
2004-07-08 01:34:24 +00:00
Peter Wemm
2e37b53aba MFi386: whitespace nit fix (spare blank line) 2004-07-08 01:32:25 +00:00
Peter Wemm
f08560a569 MFi386: fix up CR0 settings 2004-07-08 01:31:13 +00:00
Peter Wemm
6ad90df2e3 MFi386: 1.57: transparently respect alignment/boundary tags 2004-07-08 01:28:33 +00:00
Alfred Perlstein
c438d25d9e There is no VOP_TRUNCATE anymore.
style(9) (parenthesis around return values) the example.
2004-07-08 00:43:50 +00:00
Alfred Perlstein
ad5d91b7b1 s/proc/thread 2004-07-08 00:38:28 +00:00
Alfred Perlstein
f6bd5d1e6d Update comments in example as well. 2004-07-08 00:36:58 +00:00
Alfred Perlstein
dc7bf98cd1 Update because struct componentname now has a thread pointer instead
of a proc pointer.
2004-07-08 00:11:43 +00:00
Alfred Perlstein
7f67dadf9f Update in the face of NDFREE.
Basically the advice on freeing the componentname buffers is no
longer correct.
Update the example code.
2004-07-08 00:08:18 +00:00
Maksim Yevmenkin
23d1e148af Make bluetooth compile on all platforms
Reviewed by:	imp, ru
2004-07-07 22:48:30 +00:00
Warner Losh
6d6fa4fdc9 Break out the isa and pccard front ends from fdc. This is the first
step in making this driver more attachment neutral.  Others plan on
adding acpi front ends.

Still need to cleanup the MI part of the driver because it isn't as
bus independent as it could be.
2004-07-07 22:35:27 +00:00
Warner Losh
8ade021a7c Break out the isa and pccard front ends to the fdc controller device.
This should allow us to more easily break out the acpi and 'legacy pc'
front ends as well (so only the bus front end would touch rtc, for
example).

This isn't a great separation, since isa dma routines are still called
from the MI code, but it is a start.
2004-07-07 22:29:33 +00:00
Giorgos Keramidas
ecc9d3aa01 Fix various grammar knits.
PR:		docs/66824
Submitted by:	Michel Lavondes <fox@vader.aacc.cc.md.us>
MFC after:	3 days
2004-07-07 21:37:30 +00:00
Giorgos Keramidas
dca30d0f35 Correct a minor syntax mistake.
PR:		docs/67458
Submitted by:	Michel Lavondes <fox@vader.aacc.cc.md.us>
MFC after:	3 days
2004-07-07 21:27:44 +00:00
Ruslan Ermilov
0e252c9a1a Slight markup and grammar fixes. 2004-07-07 21:00:57 +00:00
Alfred Perlstein
83f46f9e33 there's no such define as KERN_NAME_MAX, change to _POSIX_NAME_MAX. 2004-07-07 20:47:42 +00:00
Ruslan Ermilov
412dd67920 Fixed markup. 2004-07-07 20:32:33 +00:00
Poul-Henning Kamp
8a1f37f227 PC98 got it right here: sectors can be non-512 byte sized. 2004-07-07 20:28:31 +00:00
Ruslan Ermilov
fd13236829 Markup fixes. 2004-07-07 20:25:54 +00:00
Ruslan Ermilov
5792ef0983 Markup nits. 2004-07-07 20:15:31 +00:00
Ruslan Ermilov
1c5f1e7afd Fixed markup. 2004-07-07 20:11:35 +00:00
Poul-Henning Kamp
c94cd5fc8c Explicity initialize vp->v_bsize. 2004-07-07 20:04:06 +00:00
Poul-Henning Kamp
ddb81ab1c6 Fix an oversight in r1.26: remove #ifdef around necessary variable.
Spotted by:	philip
2004-07-07 20:02:30 +00:00
Ruslan Ermilov
2410103c1d mdoc(7) fixes. 2004-07-07 19:57:16 +00:00
Simon L. B. Nielsen
719f27a9f3 Remove double .Pp caused by p4 miss-merge. 2004-07-07 19:41:42 +00:00
Simon L. B. Nielsen
c3be52b9b3 Add a HARDWARE section.
For cx(4) this was based on information from the Hardware Notes.

OK'ed by:	rik
2004-07-07 19:36:12 +00:00
Ruslan Ermilov
c0cfe3da7d Bumped document date for the recent changes here.
Fixed bad example of how to start a new sentence.
Added missing punctuation.
Fixed cut-n-paste error in the STANDARDS section.
Mention modern POSIX and C standards.
2004-07-07 18:59:33 +00:00
Bill Paul
06794990cb Fix two problems:
- In subr_ndis.c:ndis_allocate_sharemem(), create the busdma tags
  used for shared memory allocations with a lowaddr of 0x3E7FFFFF.
  This forces the buffers to be mapped to physical/bus addresses within
  the first 1GB of physical memory. It seems that at least one card
  (Linksys Instant Wireless PCI V2.7) depends on this behavior. I
  don't know if this is a hardware restriction, or if the NDIS
  driver for this card is truncating the addresses itself, but using
  physical/bus addresses beyong the 1GB limit causes initialization
  failures.

- Create am NDIS_INITIALIZED() macro in if_ndisvar.h and use it in
  if_ndis.c to test whether the device has been initialized rather
  than checking for the presence of the IFF_UP flag in if_flags.
  While debugging the previous problem, I noticed that bringing
  up the device would always produce failures from ndis_setmulti().
  It turns out that the following steps now occur during device
  initialization:

	- IFF_UP flag is set in if_flags
	- ifp->if_ioctl() called with SIOCSIFADDR (which we don't handle)
	- ifp->if_ioctl() called with SIOCADDMULTI
	- ifp->if_ioctl() called with SIOCADDMULTI (again)
	- ifp->if_ioctl() called with SIOCADDMULTI (yet again)
	- ifp->if_ioctl() called with SIOCSIFFLAGS

  Setting the receive filter and multicast filters can only be done
  when the underlying NDIS driver has been initialized, which is done
  by ifp->if_init(). However, we don't call ifp->if_init() until
  ifp->if_ioctl() is called with SIOCSIFFLAGS and IFF_UP has been
  set. It appears that now, the network stack tries to add multicast
  addresses to interface's filter before those steps occur. Normally,
  ndis_setmulti() would trap this condition by checking for the IFF_UP
  flag, but the network code has in fact set this flag already, so
  ndis_setmulti() is fooled into thinking the interface has been
  initialized when it really hasn't.

  It turns out this is usually harmless because the ifp->if_init()
  routine (in this case ndis_init()) will set up the multicast
  filter when it initializes the hardware anyway, and the underlying
  routines (ndis_get_info()/ndis_set_info()) know that the driver/NIC
  haven't been initialized yet, but you end up spurious error messages
  on the console all the time.

Something tells me this new behavior isn't really correct. I think
the intention was to fix it so that ifp->if_init() is only called
once when we ifconfig an interface up, but the end result seems a
little bogus: the change of the IFF_UP flag should be propagated
down to the driver before calling any other ioctl() that might actually
require the hardware to be up and running.
2004-07-07 17:46:30 +00:00
Ruslan Ermilov
b2a75fdfdf Fixed bad example.
Added reference to the getopts(1) shell builtin.
2004-07-07 17:39:16 +00:00
Ruslan Ermilov
e825f57623 Added missing punctuation. 2004-07-07 17:36:31 +00:00
Ruslan Ermilov
1f85322cc5 Removed redundant and unsafe BINDIR redefinition. 2004-07-07 17:33:20 +00:00
Ruslan Ermilov
59b7843e01 Build things in dictionary order. 2004-07-07 17:24:30 +00:00
Maxim Konovalov
9193b9a5a1 MT_TAG is dead. 2004-07-07 16:48:16 +00:00
Alan Cox
26a965568d Simplify the control flow in pmap_extract(), enabling the elimination of a
PMAP_UNLOCK() call.
2004-07-07 16:47:58 +00:00
Ruslan Ermilov
9779075afa Removed legacy comment. 2004-07-07 15:14:51 +00:00