Commit Graph

118354 Commits

Author SHA1 Message Date
nyan
a4b72ef040 more #ifndef PC98. This really fix the pc98 tinderbox. 2005-09-12 13:40:10 +00:00
kensmith
61c7b121b1 Update for RELENG_6.
Pointed out by:	Many on current@.
MFC after:	1 day
2005-09-12 13:31:33 +00:00
rwatson
6b308e01a1 Remove DFLAG_SEEKABLE from fifo file descriptors: fifos are not seekable
according to POSIX, not to mention the fact that it doesn't make sense
(and hence isn't really implemented).  This causes the fifo_misc
regression test to succeed.
2005-09-12 12:15:12 +00:00
rwatson
bc20141649 Add fifo_misc, a regression test to hold misc. functional tests for fifos
that don't obviously fit into create, open, and io.  For now, add only a
regression test to make sure that lseek() fails with ESPIPE (which it
doesn't).
2005-09-12 11:58:14 +00:00
rwatson
4bf620706a Use different temporary directory templates for fifo_io and fifo_open so
that if the tests fail to GC their working spaces, it's clear which it is.
2005-09-12 11:43:51 +00:00
brian
9496bf8e94 Remove this file as it's mostly out of date. Up-to-date info such as
the program's origin is already in the man page.

Update requested by:	Xavier Venient & Jason McIntyre
2005-09-12 11:20:07 +00:00
rwatson
1481446aae Only poll the fifo for read events if the fifo is attached to a readable
file descriptor.  Otherwise, the read end of a fifo might return that it
is writable (which it isn't).

Only poll the fifo for write events if the fifo attached to a writable
file descriptor.  Otherwise, the write end of a fifo might return that
it is readable (which it isn't).

In the event that a file is FREAD|FWRITE (which is allowed by POSIX, but
has undefined behavior), we poll for both.

MFC after:	3 days
2005-09-12 10:16:18 +00:00
rwatson
919d519cbb After going to some trouble to identify only the write-related events
to poll the write socket for, the fifo polling code proceeded to poll
for the complete set of events.  Use 'levents' instead of 'events' as
the argument to poll, and only poll the write socket if there is
interest in write events.

MFC after:	3 days
2005-09-12 10:13:15 +00:00
rwatson
5be69d1d56 When a writer opens a fifo, wake up the read socket for read, not the
write socket.

MFC after:	3 days
2005-09-12 10:07:21 +00:00
rwatson
c9f007b159 Add an assertion that fifo_open() doesn't race against other threads
while sleeping to allocate fifo state: due to using the vnode lock to
serialize access to a fifo during open, it shouldn't happen (tm).

MFC after:	3 days
2005-09-12 10:06:38 +00:00
rwatson
a079789c36 Rather than reaching into the internals of the UNIX domain socket code
by calling uipc_connect2() to connect two socket endpoints to create a
fifo, call soconnect2().

MFC after:	3 days
2005-09-12 10:05:08 +00:00
rwatson
073fb90c59 Add fifo_io, a regression test for I/O operations on POSIX fifos. We
currently can't pass this regression test due to broken poll() and
select() support for fifos, but past the basic I/O operation tests.
2005-09-12 09:42:29 +00:00
phk
4e50b9ebd8 Introduce vfs_read_dirent() which can help VOP_READDIR() implementations
by handling all the cookie stuff.
2005-09-12 08:46:07 +00:00
phk
aca041ee53 Clean up prototypes. 2005-09-12 08:03:15 +00:00
glebius
e05f61f30d Remove ng_callout_init_mtx() macro. Mutexed callouts are incompatible
with netgraph(4).
2005-09-12 07:41:31 +00:00
imp
b939d57c24 This appears to be good for some folks, but really bad for others.
Until we know why, back out 1.127.
2005-09-12 05:35:11 +00:00
imp
3f6701edb2 Since opti_detect is now only called on !PC98 machines, only declare
and define there as well.  This should fix the pc98 tinderbox.
2005-09-12 04:12:50 +00:00
obrien
4c95069237 MFamd64: use register_t's. 2005-09-12 03:34:05 +00:00
obrien
4bbda4e49b Note that Keyspan is also InnoSys Inc. 2005-09-12 03:32:46 +00:00
tegge
0075736656 Don't retry when vget() returns ENOENT in the nonblocking case due to the
vnode being doomed.  It causes a livelock.
2005-09-12 01:48:57 +00:00
tegge
16d6733e0b Giant is no longer needed here. 2005-09-12 01:21:42 +00:00
stefanf
6a3ff0e038 Add a couple of missing MLINKS. 2005-09-11 20:59:52 +00:00
alc
4cfa27e2c0 Eliminate unused definitions. 2005-09-11 20:51:15 +00:00
mjacob
5b4694d0bd Restore the 929X support that got nuked in merge 2005-09-11 19:58:19 +00:00
obrien
5a7994d2cd Canonize the include of acpi.h. 2005-09-11 18:39:03 +00:00
netchild
0cdc413f23 Add the {get,put}ino man pages for those people which got them in the
small window. Add the date to the T/TCP entry.
2005-09-11 18:19:42 +00:00
obrien
2f74466b58 Per a request from Nick Triantos of nVidia, nVidia's legal department asked
that we provide their license document beside their nForce MCP object code.
2005-09-11 17:50:20 +00:00
rwatson
42860f374b After going to some trouble to create a temporary directory in which to run
fifo tests, chdir to it.
2005-09-11 17:41:32 +00:00
netchild
cc33905d69 Fix hang at init for MagicMedia 256A[VX] chips. [1]
In case this causes trouble for some other chipsets add a comment how to
proceed. If we don't get bugreports, this should be removed after a while
(some releases?).

PR:		56617 [1], 29465, 39260, 40574,	68225
Submitted by:	Matthew E. Gove <mgove@comcast.net> [1]
2005-09-11 17:30:27 +00:00
stefanf
2e6261bb2b The arguments for time2posix() and posix2time() are time_t values, not
pointers.
2005-09-11 17:09:50 +00:00
rodrigc
c3a9c8a90b Forward declare z_errmsg with static linkage since it is defined
with static linkage later in the file.  Eliminates GCC 4.0 error.
2005-09-11 16:13:02 +00:00
rodrigc
0ccfef16a3 Forward declare atalkdomain with static linkage, not extern, since
it is defined with static linkage later in the file.  Eliminates
GCC 4.0 error.
2005-09-11 16:04:56 +00:00
rodrigc
97c59ad2c7 Cast bf_sysid to const char * when passing it to strncmp(), because
strncmp does not take an unsigned char *.  Eliminates warning with GCC 4.0.
2005-09-11 16:02:14 +00:00
rodrigc
aeeba2bf5b Do not declare M_NTFSMNT with extern linkage here, since
it is defined with static linkage in ntfs_vfsops.c.
Fixes compilation with GCC 4.0.
2005-09-11 15:57:07 +00:00
maxim
e6775c1a34 A new version of rev. 1.4: postpone a temporary file creation
until we realize if ipfw(4) ever used.

PR:		bin/85970
Submitted by:	Andre Albsmeier
MFC after:	3 days
2005-09-11 14:29:58 +00:00
netchild
fedf7d75e8 Power up the external amplifiers additionally to powering up the DAC and ADC.
PR:		47029
Submitted by:	Anish Mistry <mistry.7@osu.edu>
Tested by:	David Murphy <dm@dmz.ie>
2005-09-11 14:15:05 +00:00
netchild
f5ccdce26c Add some ad_wait_init() calls to fix some problems in some configs (e.g.
PC98, CS4231A, "pcm0: play interrupt timeout").

PR:		45682
Submitted by:	Watanabe Kazuhiro <CQG00620@nifty.ne.jp>
2005-09-11 13:59:02 +00:00
netchild
e017759312 Allow to record non 8bit-mono formats even in half-duplex configurations.
PR:		45679
Submitted by:	Watanabe Kazuhiro <CQG00620@nifty.ne.jp>
2005-09-11 13:49:24 +00:00
rwatson
529f801256 Add fifo_open, a basic regression test for opening fifos, which tests
the blocking and non-blocking forms of open based on the POSIX spec for
now O_NONBLOCK should be handled.
2005-09-11 13:03:36 +00:00
cperciva
f00504e5fa Fix typo: ${PORTDIR} -> ${PORTSDIR}.
Apologies to everyone who has run portsnap in 7.0-CURRENT since
Tuesday; if there is a file "/.portsnap.INDEX" on your system, you can
delete it (or even better, move it to /usr/ports/.portsnap.INDEX).

Big pointy hat to:	cperciva
Reported that things weren't working properly:	Aleksander Fafula
2005-09-11 12:55:07 +00:00
phk
fd5205fdd9 Do not destroy the queue mutex until the thread is done with it. 2005-09-11 12:35:32 +00:00
mlaier
ae191726d9 Stop leaking a lock. This used to cause a propagate_priority() page fault
when setting syncdev and syncpeer.

Reported by:	Dominic Marks
2005-09-11 11:55:39 +00:00
netchild
3af413ca70 Fix misdetection of the sound chip on PC98 systems. The submitter doesn't
believe that there are PC98 systems with an OPTi chip.

I don't know enough about this special PC architecture to be sure about
this, so let's find out by letting people with such a system complain in
case this commit breaks the sound system for them. It's easy to revert
then.

PR:		45673
Submitted by:	Watanabe Kazuhiro <CQG00620@nifty.ne.jp>
2005-09-11 10:07:12 +00:00
netchild
34f358a569 Fix a bug in volume calculation, this sometimes gives a USB audio device an
unexpected value (when the volume is high).

Submitted by:	Kazuhito HONDA <kazuhito@ph.noda.tus.ac.jp>
2005-09-11 09:15:42 +00:00
truckman
cc90fab85a Relocate witness_levelall(), witness_leveldescendents(), and
witness_displaydescendants() so that they are protected by
"#ifdef DDB/#endif" to unbreak kernels not using "option DDB".

MFC after:	3 weeks
2005-09-11 07:57:06 +00:00
obrien
60837e0da9 The kernel-depend target doesn't get any information from "compile-with",
so repeat the includes paths for that target.
2005-09-11 07:33:43 +00:00
marcel
95c333b219 Claim frames corresponding to tl(0|1)_intr and tl0_trap as well. I
think that's the lot, but it's hard to understand the exception code
by mere glancing at it.

MFC after: 1 week
2005-09-11 06:52:14 +00:00
marcel
afc227eedb Unwind across intrframes as well. While here, better handle bottom of
stack by claiming the frame when the IP is 0. It's a bit of a kluge,
but avoids screens full of bogus frames.

MFC after: 1 week
2005-09-11 05:55:24 +00:00
marcel
5c551253ea Unwind across intrframes as well.
MFC after: 1 week
2005-09-11 05:36:30 +00:00
imp
638a6dba07 Change hw.pci.do_powerstate from a boolean to a range. 0 means the
same as today: do no power management.  1 means be conservative about
what you power down (any device class that has caused problems gets
added here).  2 means be agressive about what gets powered down (any
device class that's fundamental to the system is here).  3 means power
them all down, reguardless.  The default is 1.

The effect in the default system is to add mass storage devices to the
list that we don't power down.  From all the pciconf -l lists that
I've seen for the aac and amr issue, the bad device has been a mass
storage device class.

This is an attempt at a compromise between the very small number of
systems that have extreme issues with powerdown, and the very large
number of systems that gain real benefits from powerdown (I get about
20% more battery life when I attach a minimal set of drivers on my
Sony).  Hopefully it will strike the proper balance.

MFC After: 3 days (before next beta)
2005-09-11 04:09:44 +00:00