Commit Graph

110887 Commits

Author SHA1 Message Date
Tim Kientzle
8544432b98 First cut at RockRidge support.
Large thanks to the easy-to-read and well-documented
sys/isofs/cd9660 source code, which provided many of the
details I needed for this exercise.
2005-01-03 05:51:33 +00:00
Nate Lawson
e87e3960b6 NO_MAN is now NOMAN. 2005-01-03 05:36:55 +00:00
Nate Lawson
182234f916 Fix kernel modules build. For some reason, this module now bails out with
an error that there is no aicasm.1 man page.
2005-01-03 05:35:58 +00:00
Nate Lawson
a41e7b6aa9 Catch up with the kernel and set any global variables we are using, in
particular, enabling interpreter workarounds for bad ASL.

MFC after:	1 day
2005-01-03 04:14:05 +00:00
Marcel Moolenaar
1d1b40fed8 Constify arguments. 2005-01-03 02:56:15 +00:00
Tim Kientzle
483e82b86c Next round of work on ISO9660 support:
* Reference-count the directory data so that
    we don't leak memory.
  * Correctly step through the directory records
    (skipping unrecognized extensions)
  * Use better defaults for file modes
  * Sort directory entries by offset of the end of the file
    rather than the beginning of the file.  This fixes a
    lot of "out-of-order" problems with zero-length files,
    in particular.
  * Style fixes, remove some debug code, add some error messages.
2005-01-03 01:24:13 +00:00
Marcel Moolenaar
3195113e2a Regen. 2005-01-03 00:47:23 +00:00
Marcel Moolenaar
fe0ef598b6 uuidgen(2) is MP safe. 2005-01-03 00:45:57 +00:00
Robert Watson
dd49efac2f If MALLOC() fails in at_pcballoc(), return ENOBUFS rather than
potentially panicking.

MFC after:	1 week
2005-01-03 00:16:07 +00:00
Marcel Moolenaar
938e27a7e5 Replace a mention of the ia64_unaligned directory with one of the
ia64 subdirectory. All ia64 specific regression tests live under
the ia64 directory.
2005-01-02 21:40:36 +00:00
Marcel Moolenaar
c5b5bf81c9 Regression test for unaligned loads and stores for short, int, long,
float, double and long double types. No post-increment tests yet.
All tests are skipped if the debug.unaligned_test sysctl variable
cannot be set to 1.
2005-01-02 21:33:40 +00:00
Robert Watson
f6a9459c8d evise use of queue(9) macros for netipx when used from userspace:
LIST_FOREACH() is difficult to use correctly, so don't try to.
2005-01-02 19:26:06 +00:00
Kirill Ponomarev
f6832a8239 Remove trailing spaces.
MFC after:	3 days
2005-01-02 18:26:13 +00:00
Kirill Ponomarev
51daf549e8 Remove trailing spaces.
Reviewed by:	brueffer
MFC after:	3 days
2005-01-02 18:20:29 +00:00
Robert Watson
66685810b9 Acquire the socket buffer receive lock in spx_rcvoob() to permit
multiple reads of receive buffer state to be performed atomically.
2005-01-02 15:38:47 +00:00
Robert Watson
19e2d43969 Increase the coverage scope of the receive socket buffer lock in
spx_reass() to increase atomicity across multiple operations on the
socket buffer when iterating over the SPX fragment reassembly list
for the ipxpcb, as well a to reduce the number of locking operations.
2005-01-02 15:36:16 +00:00
Robert Watson
97270cf1b6 Explicitly lock the send socket buffer in spx_reass() to cover the drop
record loop for ACK'd data, rather than relying on lokcing in
sbdroprecord() and sowwakeup(), reducing the number of lock operations
as well as eliminating a possible race against the head of the send
buffer mbuf chain.  Use the _locked variants of sbdroprecord() and
sowwakeup().
2005-01-02 15:33:13 +00:00
Robert Watson
0cdc892230 Restructure ipx_input() return code to match similar code in netinet,
avoiding a goto.
2005-01-02 15:29:29 +00:00
Robert Watson
944731d517 Eliminate XXX comments regarding allocation failures when retrieving
the peer address by using M_WAITOK in ipx_setpeeraddr() to prevent
allocation failure.  The socket reference used to reach these calls
will prevent the ipxpcb from being released prematurely.
2005-01-02 15:25:59 +00:00
Robert Watson
360fb9f83a Use KASSERT() in preference to if()panic(). 2005-01-02 15:19:24 +00:00
Robert Watson
43ae56438e Extern declaration of old 'ipxpcb' list head no longer required. 2005-01-02 15:16:35 +00:00
Robert Watson
928944eeb5 Trim trailing whitespace. 2005-01-02 15:13:59 +00:00
Robert Watson
9e7c226533 Document copyright updates in netipx README as other prior updates have
been documented.
2005-01-02 15:10:02 +00:00
Robert Watson
a3acf5d5a0 Mark 'struct spx' and 'struct spxhdr' as __packed to prevent possible
alignment problems.

MFC after:	3 days
2005-01-02 15:06:47 +00:00
Robert Watson
14fad7b9d6 Improve handling of SPX session timeout, specifically, make sure to
properly handle the case where a connection is disconnected.  The
queue(9)-enabled version of this code broke from the inner but not
outer loop, and so potentially frobbed an ipxpcb flag after the ipxpcb
was free'd, which might be picked up later by the malloc debugging
code.  Properly break from the loop context and avoid touching the
cb/ipxpcb after free.
2005-01-02 14:46:18 +00:00
Robert Watson
16b47e3540 Compare and assign pointers with NULL in preference to 0. 2005-01-02 14:07:05 +00:00
Robert Watson
521a8487f5 Don't cast NULL on return or when passing to another function.
Extend the annotation as to why spx_close() isn't called in spx_reass(),
and mark this code more clearly as broken.
2005-01-02 14:03:47 +00:00
Christian Brueffer
4c4aad3fd7 Correct .Dd
Spotted by:	Simon L. "Eagle Eye" Nielsen
2005-01-02 13:56:02 +00:00
Robert Watson
b21ca910e9 Remove cross reference to uustat(1), which is no longer in the base
tree.

MFC after:	3 days
Submitted by:	bkoenig at cs dot tu-berlin dot de
2005-01-02 12:40:40 +00:00
Christian Brueffer
0c54bf8e5f - list the PixelView PlayTV PAK as supported
- bump .Dd

Submitted by:	Carl Makin <carl@stagecraft.cx>
2005-01-02 12:03:04 +00:00
Yoshihiro Takahashi
9bcb5389b9 MFi386: revision 1.421. 2005-01-02 09:51:07 +00:00
Tim Kientzle
9e5ae80dce Enable ISO9660 support in "read_support_format_all".
In particular, bsdtar should now recognize ISO9660 images.
2005-01-02 05:22:21 +00:00
Tim Kientzle
5d9e84da87 First cut support for extracting from ISO9660 disk images.
This seems to be able to extract a TOC and extract files from
the couple of ISO images I've tested it with.

Treat this as experimental proof-of-concept code for the
moment.  There are still a bunch of debug messages (there
are a few oddities in ISO9660 that I haven't yet figured
out how to handle), a lot of bugs to be addressed (this
code leaks memory very badly), and a lot of missing features (no
Rockridge support, in particular).  I'd appreciate
feedback from anyone who understands ISO9660 format
better than I do. ;-)

Suggested by: Robert Watson
2005-01-02 05:21:15 +00:00
Julian Elischer
5d3ec186d5 Add support for the Pixelview PlayTV
PR:		68362
Submitted by:	Carl Makin <carl@stagecraft.cx>
MFC after:	1 week
2005-01-02 04:47:36 +00:00
Robert Watson
2fbe8bd709 Mark 'struct ipx', the IPX packet header, as __packed. Otherwise,
recent versions of gcc will insert an extra 16 bits of padding in
the structure, corrupting all IPX packet output.

MFC after:	3 days
2005-01-02 02:30:27 +00:00
Robert Watson
21275ec3db Use 'NULL' in preference to '0' for pointer comparisons.
MFC after:	2 weeks
2005-01-02 01:51:18 +00:00
Mike Silbersack
5f311da2cc Port randomization leads to extremely fast port reuse at high
connection rates, which is causing problems for some users.

To retain the security advantage of random ports and ensure
correct operation for high connection rate users, disable
port randomization during periods of high connection rates.

Whenever the connection rate exceeds randomcps (10 by default),
randomization will be disabled for randomtime (45 by default)
seconds.  These thresholds may be tuned via sysctl.

Many thanks to Igor Sysoev, who proved the necessity of this
change and tested many preliminary versions of the patch.

MFC After:	20 seconds
2005-01-02 01:50:57 +00:00
Robert Watson
6c56a18747 Use RTFREE() to free route references rather than rtfree(), as rtfree()
expects a locked route reference.  This removes a panic that occurs
when connected ipxpcb is closed and its route free'd, and may have been
present since the route locking took place.

MFC after:	2 weeks
2005-01-02 01:47:56 +00:00
Robert Watson
c2b8a29d33 Prefer rtalloc_ign() API to rtalloc() API. 2005-01-02 01:39:38 +00:00
Olivier Houchard
1861b3421b In re_detach(), remove an extra call to ether_ifdetach().
This fixes a panic that occurs when unloading the kernel module.

MFC after:	3 days
2005-01-02 01:37:21 +00:00
Marcel Moolenaar
2fa9a15eca Further enhance the handling of misaligned loads and stores:
o  implement double-extended and single precision loads and stores,
o  implement double precision stores,
o  replace the machdep.unaligned_print sysctl with debug.unaligned_print
   and change the default value to 0,
o  replace the machdep.unaligned_sigbus sysctl with debug.unaligned_test,
o  Remmove the fillfd() function. The function is trvial enough for
   inline assembly.

The debug.unaligned_test sysctl is used to test the emulation of
misaligned loads and stores. When PSR.ac is 0, the CPU will handle
misaligned memory accesses itselfi and we don't get an exception
for it. When PSR.ac is 1, the process needs to be signalled and we
should not emulate. The sysctl takes effect when PSR.ac is 1 and
tells us that we should emulate and not send a signal.

PR: 72268
MFC after: 1 week
2005-01-02 00:20:54 +00:00
Maxim Konovalov
74d8001c64 o Remove duplicate includes.
PR:		bin/75712
Submitted by:	brueffer
Obtained from:	Dragonfly BSD
2005-01-01 22:07:06 +00:00
Robert Watson
86c788d323 Move the definition of ipxpcb_lport_cache from ipx_input.c to ipx_pcb.c,
the only source file where it is actually used.
2005-01-01 22:04:03 +00:00
David E. O'Brien
0d00328d33 Increase the message buffer size on AMD64. Such machines can have a lot
of devices in them, and aren't run with only 64MB of RAM.
2005-01-01 21:49:20 +00:00
Tony Ackerman
b1ffdfc7c2 Corrected a workaround that should only be applied to one adapter. Workaround
was causing device hangs when incorrectly applied to other adapters.

PR:		kern/66634
2005-01-01 19:57:23 +00:00
Tony Ackerman
66fe651294 Added device id support for Intel 82541ER and 82546GB dual port PCIE adapter.
PR:		 None
2005-01-01 19:54:39 +00:00
Søren Schmidt
6ce188277d Further update to the Promise code.
Support should now cover all old and current products.
2005-01-01 19:24:25 +00:00
Stefan Eßer
b67e92b038 Attempt to fix Symbios driver on amd64. The private memory allocation
function provided by the driver limits allocations to the page size,
i.e. 4KB on i385 and 8KB on typical 64 bit processors. Since amd64
has 64 bit pointers, but only 4KB pages, an array of pointers that
just fits into one page on all the other processors, does require
2 pages on amd64.

In order to make this driver useful on amd64, the allocation unit
has been increased to 2 pages on amd64 and contigmalloc() is used
instead of malloc(). All other processor types are unaffected by
this change. This modification has only been compile-tested on
amd64, yet, but should just work (FLW).
2005-01-01 19:05:46 +00:00
Ceri Davies
9a706e4158 Add a newline at the end of the file to silence warnings.
PR:		conf/75347
Submitted by:	Gareth Redman <gredman at hyper dot net dot nz>
MFC after:	1 day
2005-01-01 18:58:28 +00:00
Sam Leffler
ef92bcdc97 Correct scan candidate selection logic for dual-band devices: prefer
candidate on 5Ghz channel to candidate on 2Ghz channel only when the
rssi are comparable (wasn't considering rssi).
2005-01-01 17:48:27 +00:00