Displaying 20 results from an estimated 1000 matches similar to: "devd question"
2007 Jan 03
1
Curitel PC5740 Wireless Modem (EVDO)
Dear Sir,
I am attempting to get a Broad Band Modem working on:
sony# uname -a
FreeBSD sony.family.hom 6.2-PRERELEASE FreeBSD 6.2-PRERELEASE #2:
Tue Dec 19 16:55:50 EST 2006
root@sony.family.hom:/usr/obj/usr/src/sys/SONY01 i386
The device is a Sprint PC5740 pc card. When I perform a "man umodem"
the card is listed (vendor = Curitel)
UMODEM(4)
2005 Jan 19
2
[Fwd: Re: strange ucom (uplcom) error]
Emanuel Strobl wrote:
> Am Dienstag, 18. Januar 2005 16:17 schrieb Andrew L. Neporada:
> > On Tue, Jan 18, 2005 at 01:06:43PM +0100, Emanuel Strobl wrote:
> > > Dear experts,
> > >
> > > I have two USB-RS232 Adaptors, both with PL2303 chipset. One is working
> > > the other one not (I hate to say it but both are working under win).
> > >
>
2008 Oct 20
1
FTDI FT232BM USB-COM driver problems
Hi. I have some problems with USB->Serial FTDI FT232BM chip drivers on
FreeBSD 7.0... FreeBSD recognize the USB device, but when I making
connection to /dev/cuaU0 or /dev/ttyU0 I cant send & receive any data from
device.
cu -l/dev/cuaU0 -s9600 - No response at all, can't even quit the program
cu -l/dev/ttyU0 -s9600 - Sometimes working, but few bites/chars after - no
response...
2013 Apr 28
8
[UART] GPS 18-5Hz LVC and COM1 silence, OK on Linux though...
Hi,
I'm having issues connecting Garmin GPS 18 to COM1 on 9.1, I get
nothing but silence. Identical setup works absolutely fine with Linux.
I've got PPS wire connected to DCD, but that seems to make no
difference on Linux, so I presume it shouldn't affect fbsd either.
On Linux, I get:
$ uname -a
Linux ubuntu 3.8.0-19-generic #29-Ubuntu SMP Wed Apr 17 18:16:28 UTC
2013 x86_64 x86_64
2014 Jul 18
0
NUT + devd + FreeBSD
On Mon, Oct 29, 2007 at 9:45 PM, Daniel O'Connor <doconnor at gsoft.com.au> wrote:
> I made the following devd script..
>
> sh
> cd /tmp
> fetch
> mkdir /usr/local/etc/devd
> sed -Ene 's/SYSFS\{idVendor\}==\"(.*)\", SYSFS\{idProduct\}==\"(.*)\", MODE=.*/attach 100 {\
> device-name "ugen[0-9]+";\
> match
2007 Oct 30
5
NUT + devd + FreeBSD
I made the following devd script..
sh
cd /tmp
fetch
mkdir /usr/local/etc/devd
sed -Ene 's/SYSFS\{idVendor\}==\"(.*)\", SYSFS\{idProduct\}==\"(.*)\", MODE=.*/attach 100 {\
device-name "ugen[0-9]+";\
match "vendor" "0x\1";\
match "product" "0x\2";\
action "chown @RUN_AS_GROUP@
2013 Jul 22
2
stopping amd causes a freeze
Occasionally stopping amd freezes my system. It's a rare occurrence,
and I haven't found a reliable way to reproduce it.
It's also a real freeze, so there's no way to get into the debugger
or grab a core dump. I only can perform the 4 seconds hard shutdown to
revive the system.
I run amd through sysutils/automounter, which is a scripting solution
that generates an amd.map file
2008 Dec 02
6
repeatable crash on RELENG7
While trying to speed up nanobsd builds, I mounted /usr/obj on a
ramdisk and found my box crashing. Thinking it might be hardware, I
tried a separate machine, but with the same results. I have 4G of
ram (i386). Am I just running out of some kernel memory ? If so, is
there anything I can adjust to prevent this, yet still use mfs in this way ?
mdconfig -a -t malloc -s 1800M
newfs /dev/md0
2007 Oct 07
6
issetugid() for other procs
Any way to check if another proc has run or been run by a proc that
is setuid or seteuid?
2008 Nov 12
2
dlopen-ing a library with OpenMP by a non-OpenMP process
Hello!
Currently, when a program built without OpenMP (-fopenmp) is trying to
dlopen a library, built with the feature, the result is a crash from
"bad system call":
#0 0x00000008009a223c in ksem_init () from /lib/libc.so.7
#1 0x0000000800998a8f in sem_init () from /lib/libc.so.7
#2 0x00000008011a6537 in omp_get_nested () from /usr/lib/libgomp.so.1
#3
2015 Aug 26
5
APC BACK UPS 2200 model BZ2200BI-BR (update)
Turns out another user reported the same issue with a slightly different model: https://github.com/networkupstools/nut/issues/231 <https://github.com/networkupstools/nut/issues/231>
The "stty -f /dev/cuaU0 raw" trick should help, but I am confused as to why FreeBSD has different "raw" settings than what is set up at the same time as the baud rate:
2006 Mar 02
1
Failing to understand getrusage()
I'm failing to understand how getrusage() works, which is a bit perplexing,
because it doesn't seem like it would be terribly complicated.
I've attached the code. My aim is to verify that I can use getrusage() to
do (admittedly crude) instrumentation of which functions in my program are
allocating lots of memory[1]. So I figure I can call getrusage() at various
points and look at
2008 Jun 04
1
mystery: lock up after fs dump
I wouldn't report this if not for one coincidence (which is described
below). I have too little facts, so this is more of a mystery problem
tale than a real problem report.
There are two systems:
1. old, slow, i386, UP, 7-STABLE
2. new, fast, amd64, MP, 6.3-RELEASE
Systems are located at different physical locations.
What is common between them:
1. they both have the same backup strategy
2008 Jul 22
4
"sleeping without queue" ?
Hello!
My attempt to build openoffice.org-3 seems to be hanging. Pressing
Ctrl-T produces:
load: 0.11 cmd: tcsh 79759 [sleeping without queue] 0.00u 0.00s 0% 0k
(tcsh is used by OOo's build-script). What is this "sleeping without
queue" state, and why is process in it for so long?
This is an 4-CPU amd64 system with 4Gb of RAM. Only 16% of the swap is
currently in use and
2017 Nov 13
2
Experiment on how to improve our temporary file handing.
On Mon, Nov 13, 2017 at 01:46:32PM -0800, Davide Italiano wrote:
> On Mon, Nov 13, 2017 at 11:48 AM, Rafael Avila de Espindola
> <rafael.espindola at gmail.com> wrote:
> > Davide Italiano <davide.italiano at gmail.com> writes:
> >
> >>> I couldn't find any support for this on FreeBSD.
> >>>
> >>
> >> AFAIK FreeBSD supports
2013 Oct 19
1
Going from -STABLE to -RELEASE with freebsd-update support?
I have an old server box that I've traditionally updated from source.
I'd like to switch over to -RELEASE and use freebsd-update in the
future. What's the easiest way to achieve that?
Will just untarring the relevantrelease distro files work?
--
Regards,
Mike
2015 Aug 23
2
APC BACK UPS 2200 model BZ2200BI-BR (update)
On Sun, 23 Aug 2015 11:09:03 -0400
Charles Lepple <clepple at gmail.com> wrote:
> On Aug 21, 2015, at 10:10 AM, Mario Lobo <mlobo at digiart.art.br> wrote:
> >
> >> Not sure what to look for yet. It might be easier to add in the
> >> debug calls to the source code-- can you try building NUT from
> >> source? If you installed via the ports tree (as
2008 Nov 12
5
System deadlock when using mksnap_ffs
I've been playing around with snapshots lately but I've got a problem on
one of my servers running 7-STABLE amd64:
FreeBSD paladin 7.1-PRERELEASE FreeBSD 7.1-PRERELEASE #8: Mon Nov 10 20:49:51 GMT 2008 tdb@paladin:/usr/obj/usr/src/sys/PALADIN amd64
I run the mksnap_ffs command to take the snapshot and some time later
the system completely freezes up:
paladin# cd /u2/.snap/
paladin#
2006 Sep 09
1
clustering coefficient
Hi all,
I've been looking for a function that calculates "clustering coefficient" either Newman's or Wattson's.
I have found different functions to calculate different "cluster" but I haven't found yet anything for clustering coefficient, it might be under a different name.
Any ideas?
Cuau
---------------------------------
Get your email and more,
2006 Jun 27
3
reading a matrix from a file
Hello everyone,
I'm writting a little script that will read a matrix from a file
i.e.
0,.11,.22,.4
.11,0,.5,.3
.22,.5,0,.7
anb so on
and will then calculate some standard stats for nets (i.e. centralization, degree, etc).
So far I have opened the file and read the contents, however I' m using readLines(filename)
to read the file and it returns it as