Commit Graph

94588 Commits

Author SHA1 Message Date
Yoshihiro Takahashi
6c04a4a3dd Merged from sys/isa/fd.c revisions 1.259 and 1.260. 2003-09-18 09:49:08 +00:00
Yoshihiro Takahashi
98ebeeb7df Enable DRM update note on pc98. 2003-09-18 09:27:31 +00:00
Søren Schmidt
52725a453f Properly handle error code returns from the lower levels ATAPI code. 2003-09-18 09:22:14 +00:00
Doug Barton
2130fd525b Fix typo, tdp -> tcp
PR:		conf/56939
Submitted by:	Alain Kalker <miki@dds.nl>
2003-09-18 09:21:09 +00:00
Eivind Eklund
cc751fd529 Update comment about compression to refer to CPU limitations instead of T1s 2003-09-18 08:19:39 +00:00
Bruce Evans
ca77329ecc Fixed most of the remaining style bugs in rev.1.194. Mainly better
wording in comments.
2003-09-18 07:46:40 +00:00
Bruce Evans
b6fab1eae2 Don't forget to reenable interrupts after a breakpoint and trace traps from
user mode.  This goes with rev.1.468 of machdep.c which changed the gates
for these traps to interrupt gates.  Having the interrupts disabled for
these traps from user mode is just an unwanted side effect.

This fixes at least 1 case of "panic: absolutely cannot call
smp_ipi_shootdown with interrupts already disabled".  Too much code was
run with interrupts disabled, and it sometimes hit a sanity check.

Fix verified by:	deischen
2003-09-18 07:01:30 +00:00
Nate Lawson
6c0e8467af Add necessary newlines. 2003-09-18 05:12:45 +00:00
Nate Lawson
a0e5a00957 Shorten the message announcing fixed power/sleep buttons. 2003-09-18 05:01:03 +00:00
Marcel Moolenaar
e964232cd5 Implement the O modifier. The O modifier sorts the words in a
variable. The implementation is based upon the patch sent to
arch@, but modified to be compatible with NetBSD. The modifier
that does a reverse sort has been dropped for now, but the
ability to add one later has been preserved.
2003-09-18 03:15:57 +00:00
Alan Cox
417a26a154 Add vm object locking to vnode_pager_lock(). (This triggers the movement
of a VM_OBJECT_LOCK() in vm_fault().)
2003-09-18 02:26:03 +00:00
Sam Leffler
598345da4b Bandaid locking change: mark static rule mutex recursive so re-entry when
sending an ICMP packet doesn't cause a panic.  A better solution is needed;
possibly defering the transmit to a dedicated thread.

Observed by:	"Aaron Wohl" <freebsd@soith.com>
2003-09-17 22:06:47 +00:00
Sam Leffler
f34f3a7097 shuffle code so we don't "continue" and miss a needed unlock operation
Observed by:	Wiktor Niesiobedzki <w@evip.pl>
2003-09-17 21:13:16 +00:00
John Baldwin
4da51cdd8c Bump FreeBSD_version to note that ports that want constants for the
16550 should use <dev/ic/ns16550.h> rather than <dev/sio/sioreg.h>
2003-09-17 20:37:02 +00:00
Sam Leffler
60ef637e8d o add support for setting 128-bit WEP keys
o use IEEE80211_KEYBUF_SIZE instead of magic numbers
o distinguish between 40-, 104-, and 128-bit WEP keys when printing status
2003-09-17 19:27:43 +00:00
Sam Leffler
fd9469f628 fix build on 64-bit platforms 2003-09-17 18:14:49 +00:00
Bruce Evans
aca282e269 Miscellaneous minor style fixes (mainly for unsorting of the flags access
macros).
2003-09-17 17:26:00 +00:00
Bruce Evans
42d3393791 Fixed bitrot in the probe in revs.1.127, 1.165 and 1.169. The
COM_NOFIFO() and COM_ESP cases are supposed to be a subsets of the
plain 16550A case, but 16650-related changes made the former fall into
the latter and then both fall into general code for printing the tx
fifo size.  This mainly caused hard to parse boot messages like:
"sio0: type 16550A fifo disabled lookalike with 1 bytes FIFO".
COM_NOFIFO() on an ESP port gave a larger mess whose extent is not
clear.

Fixed some nearby style bugs.
2003-09-17 16:44:02 +00:00
Jacques Vidrine
58fec67565 Correct address parsing bug that is believed to be remotely exploitable.
Submitted by:	Michal Zalewski <lcamtuf@dione.ids.pl>
2003-09-17 15:10:36 +00:00
Jacques Vidrine
148aa75197 This commit was generated by cvs2svn to compensate for changes in r120169,
which included commits to RCS files with non-trunk default branches.
2003-09-17 15:10:36 +00:00
Jacques Vidrine
454412956c Correct more cases of allocation size bookkeeping being updated before
calling functions which can potentially fail and cause cleanups to be
invoked.

Submitted by:	Solar Designer <solar@openwall.com>
2003-09-17 14:36:14 +00:00
Jacques Vidrine
78ad1843d4 This commit was generated by cvs2svn to compensate for changes in r120161,
which included commits to RCS files with non-trunk default branches.
2003-09-17 14:36:14 +00:00
Jacques Vidrine
b69cd7f2b0 Correct more cases of allocation size bookkeeping being updated before
calling functions which can potentially fail and cause cleanups to be
invoked.

Submitted by:	Solar Designer <solar@openwall.com>
2003-09-17 14:36:14 +00:00
Bruce Evans
cd3aaf0e7c Cleaned up initialization of hardware flow control for 16650As. Use
defined values instead of hard-coded values.  Don't repeat the register
access part of the code 4 times times or triple-space statements.  This
fixes half of the style bugs in rev.1.172.

Hardware flow control of 16650As is still officially unsupported.  I
was mistaken about it being broken.  It is broken in 16650s but is
fixed in 16650As except for the maximum trigger level (which is no
longer used).  Testing of the 16650's broken hardware flow control
watermarks by programming them on 16950s showed that their effects are
not too bad if the fifo size and trigger level are reasonably large
(16 is much better than 8).
2003-09-17 14:05:16 +00:00
Hajimu UMEMOTO
eb159f5b2e condition of padLen check was opposite.
Reported by:	"lg" <zevlg@yandex.ru>
Reviewed by:	Lev Walkin <vlm@netli.com>
2003-09-17 08:51:43 +00:00
Mitsuru IWASAKI
d099a9d164 Add final adjustment code of battery status based on the battery capacity
rather than returning unknown status.
2003-09-17 08:47:39 +00:00
Mitsuru IWASAKI
526b5e659d Add pci_resume() to reestablish interrupt routing after
suspend/resume.
Especially after hibernation, interrupt routing went back to initial
status on some machines.
2003-09-17 08:32:44 +00:00
Poul-Henning Kamp
a2f19df9cc Pick up softc from dev_t rathern than through newbus gymnastics. 2003-09-17 07:40:00 +00:00
Poul-Henning Kamp
f967c4f96e Since it is static these days, there is no reason to uppercase the
first letter of fdopen() to avoid nameclashing with other stuff.
2003-09-17 07:21:20 +00:00
Alan Cox
1dabe30610 Remove GIANT_REQUIRED from vm_object_shadow(). 2003-09-17 07:00:14 +00:00
Alan Cox
4b5f553179 When calling vget() on a vnode-backed vm object, acquire the vnode
interlock before releasing the vm object's lock.
2003-09-17 06:55:42 +00:00
Marcel Moolenaar
9e3275a35b Fix a `cast to pointer from integer of different size' warning.
usage() has been made a (non-void) function so that it can be
used in a pointer expression (see macro `next'). Widen the
implied integer return type of usage() so that we can cast to
a pointer without warnings.
2003-09-17 03:58:52 +00:00
Marcel Moolenaar
9862c36bfb Fix 3 'cast to pointer from integer of different size' warnings.
While here, fix the long line bugs in the same statements.
2003-09-17 03:45:30 +00:00
Marcel Moolenaar
44ed791b92 In uart_intr() loop until all interrupts have been handled. Previously
an UART interface could get stuck when a new interrupt condition
arose while servicing a previous interrupt. Since an interrupt was
already pending, no new interrupt would be triggered.

Avoid infinite recursion by flushing the Rx FIFO and marking an
overrun condition when we could not move the data from the Rx
FIFO to the receive buffer in toto. Failure to flush the Rx FIFO
would leave the Rx ready condition pending.

Note that the SAB 82532 already did this due to the nature of the
chip.
2003-09-17 03:11:32 +00:00
Marcel Moolenaar
8225548ebf Only build the ebus driver on sparc64. It includes a header directly
from the sparc64 subtree, which breaks building non-sparc64 platforms
in the event the sparc64 subtree does not exist.
The problem is specific to the module, because non-module builds are
affected by the presence or absence of "device ebus" in the kernel
configuration.

PR: kern/56869
2003-09-17 03:00:08 +00:00
Eric Anholt
f704d34677 Fix a typo in r1.8: The GTLB enable/flush bit is 1<<7, not 1<<8.
PR:		kern/56297
Submitted by:	Dan Angelescu <mrhsaacdoh@yahoo.com>
2003-09-17 02:58:17 +00:00
Marcel Moolenaar
06287620b4 Add locking to the hardware drivers. I intended to figure out more
precisely where locking would be needed before adding it, but it
seems uart(4) draws slightly too much attention to have it without
locking for too long.
The lock added is a spinlock that protects access to the underlying
hardware. As a first and obvious stab at this, each method of the
hardware interface grabs the lock. Roughly speaking this serializes
the methods. Exceptions are the probe, attach and detach methods.
2003-09-17 01:41:21 +00:00
Bruce Evans
6ab09ca79b Fixed world breakage in previous commit. Somehow the wrong include was
removed in the world although the correct one was removed in the universe.
2003-09-17 01:09:10 +00:00
Sam Leffler
293941a556 Add locking.
o change timeout to MPSAFE callout
o restructure rule deletion to deal with locking requirements
o replace static buffer used for ipfw control operations with malloc'd storage

Sponsored by:	FreeBSD Foundation
2003-09-17 00:56:50 +00:00
Sam Leffler
91176902bc Minor fixups + add locking.
o change time to MPSAFE callout
o make debug printfs conditional on DUMMYNET_DEBUG and runtime controllable
  by net.inet.ip.dummynet.debug
o make boot-time printf dependent on bootverbose

Sponsored by:	FreeBSD Foundation
2003-09-17 00:54:04 +00:00
Sam Leffler
e636fe824a Minor overhaul and add locking.
o replace magic constants with #defines (e.g. ETHER_ADDR_LEN)
o move mib variables to net.link.ether.bridge with backwards compatible
  entries for well-known items maintained under BURN_BRIDGES
o revamp debugging support so it is conditioanlly compiled with BRIDGE_DEBUG
  (on currently) and runtime controlled by net.link.ether.bridge.debug
o change timeout to MPSAFE callout
o optimize lookup for common case of two interfaces
o optimize forwarding path to take IFNET lock only when needed
o make boot-time printf dependent on bootverbose
o sundry style changes (ANSI decls, extraneous spaces, etc.)

Sponsored by:	FreeBSD Foundation
2003-09-17 00:50:33 +00:00
Bruce A. Mah
1b666ce56f New release/errata note: SA-03:12. 2003-09-16 23:25:48 +00:00
David E. O'Brien
ea75386e38 Microsoft Remote Desktop Protocol uses 3389/tcp. 2003-09-16 23:17:43 +00:00
Takeshi Shibagaki
123e4875af Add NEC PA-WL/54AG. 2003-09-16 22:43:36 +00:00
Marcel Moolenaar
0346a1de85 Add acpi to the build on ia64. The support for ACPI 2.0x has gotten
to a point where we don't map the wrong (ie 32-bit) addresses. We
don't always dump the right values yet, but that's not critical.

Ok'd: njl
2003-09-16 21:25:42 +00:00
Scott Long
7753acd255 Correctly wrap the producer queue index when dequeuing commands. This wasn't
a problem for command responses since we rarely ever filled the queue.
However, adapter-initiated commands have a much smaller queue and could
tickle this bug.  It's possible that this might fix the recently reported
problems with the aac-2120s, though I haven't been able to reproduce the
problem locally.

MFC-After: 1 day
2003-09-16 16:07:15 +00:00
Søren Schmidt
855deec44c When ignoring interrupts (due to no running request set) then try
to grap the channel so we can read status (and clear an evt pending
interrupt).
2003-09-16 15:21:37 +00:00
Søren Schmidt
853c84ddf6 Rearrange the probe a bit first try ATAPI signatures then ATA. 2003-09-16 15:16:36 +00:00
Søren Schmidt
77de5988d6 Properly cast longs to off_t so we dont loose precision. 2003-09-16 14:41:44 +00:00
Jacques Vidrine
979af4e167 Update the OpenSSH addendum string for the buffer handling fix. 2003-09-16 14:33:04 +00:00