to supress logging when ARP replies arrive on the wrong interface:
"/kernel: arp: 1.2.3.4 is on dc0 but got reply from 00:00:c5:79:d0:0c on dc1"
the default is to log just to give notice about possibly incorrectly
configured networks.
aic7xxx.h:
First pass at big-endian support in the Core.
Capture state for second channel on TWIN channel adapters
for suspend and resume.
aic7xxx_freebsd.h:
Stubs for endian conversion functions. These will get filled
out once we get an official kernel api for this kind of thing
that is something more elegant and efficient than a bunch of
manual swaps #ifdefed by platform.
aic7xxx_pci.c
Allow the second channel of motherboard aic7896 chips to be attached.
It turns out that the encoding of the subdevice id differs between
PCI cards and MB based controllers and our check to see, via
the subvendor id, if the second channel was "stuffed" always
turned out negative.
the video switch by another. Exactly as VESA does on top of VGA.
It adds linear framebuffer to S3 VESA 1.2 cards.
Obtained from: The original S3 ISA code comes from
Peter Horton <pdh@colonel-panic.com>
o Use 8 space hard tabs
o Eliminate trailing white space (while I'm here, just in a couple of places)
o wrap mostly at 80 columns (printf literal strings being the notable
exception)
o use return (foo) consistantly
o use 0 vs NULL more consistantly
o use queue(3) xxx_FOREACH macros where appropriate (some places used it
before, others didn't).
o use BSD line continuation parameters
Pendants will likely notice minor style(9) violations, but for the
most part the file now looks much much closer to style(9) and is
mostly self-consistant.
Approved in principle by: dfr
Reviewed by: md5 (no changes to the .o)
specific snd_mixer device rather than global across all mixers.
- Add per-mixer mute status and saved mute_level so that the mixer_hwmute()
function can now toggle the mute state when the mute button is pressed.
- Create a dynamic sysctl tree hw.snd.pcmX when a pcm device is registered.
- Move the hw.snd.hwvol_* sysctl's to hw.snd.pcmX.hwvol_* so that they
are now properly device-specific. Eventually when the mixers become
their own devices these sysctl's will move to live under a mixerX tree.
- Change the interface of the hwvol_mixer sysctl so that it reports the
name of the current mixer device instead of the number and is settable
with the name instead of the number.
- Add a new function mixer_hwinit() used to setup the dynamic sysctl's
needed for the hwvol support that can be called by drivers that support
hwvol.
Reviewed by: cg
to the SYSCTL_ADD_FOO() macros is a constant that should be turned into
a string via the pre-processor. Instead, require it to be an explicit
string so that names can be generated on the fly.
- Make some of the char * arguments to sysctl_add_oid() const to quiet
warnings.
'chancount' never got up to equaling 'maxchans'. As a result,
pcm_makelinks() was never called, and one always had to set the sysctl to
get the /dev/mixer and other symlinks generated in the DEVFS case. Instead,
change the test in pcm_addchan() to call pcm_makelinks() after the first
channel is initialized, since the aliases are linked to channel 0.
Reviewed by: cg
the file verifier. The NFS client is supposed to do a SETATTR after a
successful O_EXCL open/create to clean up the attributes. FreeBSD's
client code was generating a SETATTR rpc but was not generating an access
or modification time update within that rpc, leaving the file with a
broken access time that solaris chokes on (and it doesn't look very
nice when you ls -lua under FreeBSD either!). Fixed.
file.
While there fix the layout of function headers (noticable in long headers)
Fix up some style nits. It's Perl and should be written in that style.
Bump __FreeBSD_version to reflect the move.
For the moment, <sys/select.h> includes <sys/selinfo.h> to allow
clients time to catch up.
Changes made in preparation for SUSv2/POSIX <sys/select.h> requirements.
status register rather than 0. Without this, a single hardware volume
event triggers an interrupt storm.
- Implement hardware volume control for the Maestro chips. This version
only handles the case where both channels are adjusted at the same time.
Reviewed by: cg
- The mixer_hwmute() function can be called when a soundcard receives a
mute request.
- The mixer_hwstep() function can be used to adjust the volume of one or
both channels.
- The 'hw.snd.hwvol_step' sysctl determines the amount that mixer_hwstep()
adjusts the volume by on each call.
- The 'hw.snd.hwvol_mixer' sysctl specifies the mixer device to adjust the
volume on for both functions. The values used correspond to the
SOUNDCARD_MIXER_* constants.
want according to the modes set with the ppc(4) flags. Especially, it
should fix some problems with mode detection of parallel chipsets
configured to EPP but which have timing troubles with the drives. In such
a case, the driver should now fall back to slower modes (PS2, NIBBLE).
out: label in psignal() did not grab sched_lock before trying to release
it. Also, the previous version had several cases where it grabbed
sched_lock before jumping to out: unneccessarily, so rework this a bit.
The runfast: and out: labels must be called with sched_lock released, and
the run: label must be called with it held. Appropriate mtx_assert()'s
have been added that should catch any bugs that may still be in this
code.
Noticed by: bde
