Re: Linux StarOffice51 runs on -stable

1999-09-05 Thread peter
> > > Before running soffice for the first time -- apply the trick > > > described by Andre Albsmeier on > > > http://www.freebsd.org/cgi/getmsg.cgi?fetch=432982+436209+/usr/local/www/db/text/1998/freebsd-hackers/19980628.freebsd-hackers > > > to the freshly installed lib/libosl516li.so

Re: Query: How to tell if Microsoft is using BSD TCP/IP code?

2001-06-20 Thread Peter
http://news.cnet.com/news/0-1003-200-6322264.html?tag=tp_pr Gates talks about GPL and being against it. ---Quote: In an interview Tuesday with CNET News.com at the TechEd 2001 conference, Gates observed that Microsoft routinely shares the source code for its Windows operating system with its

Re: FreeBSD in good standing in netcraft survey

2000-11-01 Thread Peter
Have you checked out www.uptime.net ? --- www.nul.cjb.net --- The Power to Crash! --- www.FreeBSD.org --- The Power to Serve! On Wed, 1 Nov 2000, Poul-Henning Kamp wrote: > > We're doing quite fine in the "max uptime" survey: > > http://uptime.netcraft.com/today/isp.max.html > > -- > Poul-H

Re: FreeBSD in good standing in netcraft survey

2000-11-01 Thread Peter
Guys, sorry did not mean to spam, but there used to be a site called uptime.net (I'm pretty sure of it) It basically did what netcraft is doing, except it only kept the uptimes. They had some wonderful uptimes of several years. As far as I remember, NETBSD was 1st place and FreeBSD was in second.

Re: advise for new mainboard

2003-07-06 Thread Peter
I just (yesterday) bought a Asus P4SDX (w/Sound NIC USB 2.0 ATA-133). Work's very nicely on FreeBSD 5.1-RELEASE, but refuses to work on 4.8-STABLE/RELEASE. Very nice board, fast performance and good bang-for-your buck. --Peter - Original Message - From: "Wilko Bulte" &l

Re: mount USB storage device

2003-07-08 Thread Peter
I'd say your best bet would be to use the latest version of FreeBSD (4.8-RELEASE) or FreeBSD 5.1-RELEASE, as 4.3 is from ~2000 and does not support alot of "nextgen" hardware. Try that, and then come back to the list if that doesn't fix your problem. -- Peter - Original

Re: mount USB storage device

2003-07-08 Thread Peter
Errm, forgot something.. Also, did you try running `newfs` on the drive? (man newfs) --Peter - Original Message - From: "Jennifer" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, July 08, 2003 4:28 PM Subject: mount USB storage device Dear FreeBSD h

Re: Linux StarOffice51 runs on -stable

1999-09-05 Thread peter
> > > Before running soffice for the first time -- apply the trick > > > described by Andre Albsmeier on > > > >http://www.freebsd.org/cgi/getmsg.cgi?fetch=432982+436209+/usr/local/www/db/text/1998/freebsd-hackers/19980628.freebsd-hackers > > > to the freshly installed lib/libosl516li.s

Re: Unhappy with cross-worlding

2010-11-16 Thread Peter Jeremy
ed the architecture from AMD and renamed it. By the time Intel had called it EM64T, the FreeBSD Project decided it was too late to rename its port. That said, this has caused a degree of confusion over the years. -- Peter Jeremy pgp8z2gUE46vO.pgp Description: PGP signature

Re: Is it possible to have file removed upon process exit?

2010-11-27 Thread Peter Pentchev
a descriptor of the file. This > >>> approach, however, have a side effect that other processes would not be > >>> able to access the file via its name. G'luck, Peter -- Peter Pentchev r...@space.bgr...@ringlet.netr...@freebsd.org PGP key:http://peop

Re: Greetings

2010-12-01 Thread Peter Jeremy
its my skill set. I suggest you have a read through http://www.freebsd.org/projects/ideas/ to find something that sounds interesting to you and then contact the relevant person. If no contact is shown then ask about it here. -- Peter Jeremy pgpa6M4hDHi0x.pgp Description: PGP signature

Re: question about CFLAGS, CXXFLAGS and DEBUG_FLAGS

2010-12-18 Thread Peter Pentchev
ign the debug flags to both CFLAGS *and* > CXXFLAGS? Uhm... yes, so they can be used in both C and C++ programs :) ...or are you making the mistake I've made too many times (and still make sometimes) of confusing CXXFLAGS with CPPFLAGS? :) G'luck, Peter -- Peter Pentchev

Re: question about CFLAGS, CXXFLAGS and DEBUG_FLAGS

2010-12-19 Thread Peter Pentchev
On Sat, Dec 18, 2010 at 09:24:31PM +, Alexander Best wrote: > On Sat Dec 18 10, Peter Pentchev wrote: > > On Sat, Dec 18, 2010 at 08:09:37PM +, Alexander Best wrote: > > > hi there, > > > > > > i just stumbled over these lines: > > > >

Re: What does the FreeBSD/i386 ABI say about stack alignment?

2011-01-14 Thread Peter Blok
Hi, I¹m probably missing something but if you require a stack variable to be aligned why not use a type attribute like __attribute__ ((aligned (8))) Peter On 1/14/11 00:34 AM, "Warner Losh" wrote: > On 01/13/2011 13:28, Kostik Belousov wrote: >> > On Thu, Jan 13, 20

Re: What does the FreeBSD/i386 ABI say about stack alignment?

2011-01-14 Thread Peter Blok
stack probing? Is alloca used? Are variable length arrays used? Peter On 1/14/11 13:11 PM, "Ryan Stone" wrote: > On Fri, Jan 14, 2011 at 3:52 AM, Peter Blok wrote: >> > Hi, >> > >> > I¹m probably missing something but if you require a stack variab

Re: setsid not found on freebsd

2011-02-14 Thread Peter Pentchev
mand as a session group leader in the style of daemon(8) (but without detaching or daemonizing :) I think it might not be too hard to implement it under FreeBSD. G'luck, Peter -- Peter Pentchev r...@ringlet.net r...@freebsd.org pe...@packetscale.com PGP key:http://people.FreeBSD.

Re: [GSoc] Timeconter Performance Improvements

2011-03-25 Thread Peter Jeremy
rent CPU, resulting in an incorrect page being accessed. -- Peter Jeremy pgpHImAnkRcSI.pgp Description: PGP signature

Re: [GSoc] Timeconter Performance Improvements

2011-03-26 Thread Peter Jeremy
bably some others as well). r217151 for amd64 and r217400 for ppc. It doesn't appear to be supported on other platforms. My reading of the code is that there is a single shared page used by all processes/CPUs. In order to support non-synchronised TSCs, this would need to be changed to per-CPU. --

Re: Prebind from OpenBSD

2011-03-28 Thread Peter Jeremy
x27;m not sure if you've take into account is process- initiated library loading (using dlopen(3) and friends). Note that even /bin/sh can do this through things like locale handling. -- Peter Jeremy pgpj6ptimMgB2.pgp Description: PGP signature

Re: Active slice, only for a next boot

2011-05-31 Thread Peter Jeremy
#x27;s boot >code sees that slice 4 is active and boots slice 4. Multibooting worked correctly when I last used it (a few years ago). Have you raised this as a PR? >RS-232 console + hardware modem + POTS = remote console And even that doesn't fully work unless you have a serial-aware

Re: [PATCH] bogus use of __linux__ in aicasm

2011-07-02 Thread Peter Jeremy
end-pr to formally log them so they don't get lost. -- Peter Jeremy pgpfo8hhIEWmy.pgp Description: PGP signature

Re: invalid argument in select() when peer socket is in FD_SET

2011-08-02 Thread Peter Jeremy
of_fds[i], &readfds); > } -- Peter Jeremy pgpdiN44x0CiJ.pgp Description: PGP signature

Re: ZFS installs on HD with 4k physical blocks without any warning as on 512 block size device

2011-08-22 Thread Peter Jeremy
d out from CVS 467 485 509557656 /usr/src 8-stable checkout from CVS Note that the ports tree grew by 50% going from 1K to 2K frags and will grow by another 70% going to 4KB frags. Similar issues will be seen when you have lots of small file. -- Peter Jeremy pgp3V7msgMGk0.pgp Description: PGP signature

Re: excessive use of gettimeofday(2) and other syscalls

2011-09-06 Thread Peter Jeremy
ick but there is no standard for this. -- Peter Jeremy pgpvoAwjmooj4.pgp Description: PGP signature

Re: Soliciting opinions on an extension of the bootinfo structure

2011-09-08 Thread Peter Grehan
nsion structure: bootinfo_pext, surrounded by #ifdef BOOTINFO_PEXT Any reason not to put the vendor bits into another piece of loader metadata ? That seems the extensible way to add additional info from the loader, rather than extending bootinfo (as was the case pre-loader days).

Re: Soliciting opinions on an extension of the bootinfo structure

2011-09-08 Thread Peter Wemm
On Thu, Sep 8, 2011 at 3:25 PM, Peter Grehan wrote: >> I'm proposing an extension framework for the bootinfo structure used >> to pass information from the bootstrap/loader to the kernel. Although >> I'm only proposing this for the MIPS bootinfo, it's comple

Re: excessive use of gettimeofday(2) and other syscalls

2011-09-09 Thread Peter Jeremy
hat may not be as accurate as the author intended. I think a better way of looking at the problem is that some code was designed on the assumption that certain operations were cheap and therefore uses those operations more freely than it would have had those operations been more expensive. -- Peter Jer

Re: mdoc(8) files (man files) editor?

2011-09-14 Thread Peter Pentchev
at new line, like .Xr and .Nm make editing > these files in generic-purpose text editor very uncomfortable, IMHO. Vim seems to automagically switch into 'nroff mode' and editing is actually quite nice and easy, IMHO. G'luck, Peter -- Peter Pentchev r...@ringlet.net r...@freeb

Re: Measuring memory footprint in C/C++ code on FreeBSD

2011-10-21 Thread Peter Jeremy
he best interface on FreeBSD would be kvm_getprocs(3). BTW, since you mention heap objects, I presume you are aware that malloc() uses mmap(), rather than sbrk() to obtain memory. -- Peter Jeremy pgphug33XKVIW.pgp Description: PGP signature

Re: Porting FreeBSD to Raspberry Pi

2011-11-03 Thread Peter Jeremy
sure how practical it would be. http://www.raspberrypi.org/archives/28 makes it fairly clear that the multimedia side will be all closed source and relevant datasheets will not be available. -- Peter Jeremy pgpjYASZmxhP3.pgp Description: PGP signature

Re: reducing compiler instances during buildkernel

2011-11-06 Thread Peter Jeremy
up enough to return to that state. If you really want to trim low-hanging fruit, try disposing of libtool and GNU configure instead - their overheads are _many_ orders of magnitude higher than make exec()ing gcc. -- Peter Jeremy pgpi5RM6Xcqpb.pgp Description: PGP signature

Re: FreeBSD has serious problems with focus, longevity, and lifecycle

2012-01-22 Thread Peter Jeremy
current driver, or who is having a serious issue with the current driver will want the update. Someone who isn't having problems won't want to touch their driver in case it introduces problems with their system. -- Peter Jeremy pgpVm8HHD84Kg.pgp Description: PGP signature

Re: Kernel threads inherit CPU affinity from random sibling

2012-01-29 Thread Peter Holm
t; 4BSD(I had gotten the impression that once TSF_AFFINITY is set it > >> could never be cleared). > > > > Do you have a pathological test-case for it? Are you going to test the > > patch? > > BTW, I've just now updated the patch i

Re: Graphical Terminal Environment

2012-03-07 Thread Peter Jeremy
OS provide a mode that suits your monitor, you will need custom driver code. -- Peter Jeremy pgpavw3qB3HKy.pgp Description: PGP signature

Re: NFS - slow

2012-04-30 Thread Peter Jeremy
synchronous write to disk before it can return the acknowledgement back to the client. -- Peter Jeremy pgpDukb68dqQA.pgp Description: PGP signature

Re: proper newfs options for SSD disk

2012-05-24 Thread Peter Jeremy
On 2012-May-18 22:54:43 +0200, Dimitry Andric wrote: >Be sure to use "-t enable" when creating the filesystem: Only if your SSD supports TRIM. Some consumer-grade SSDs don't and get very confused if sent TRIM commands. -- Peter Jeremy pgp2LuXn5iRWb.pgp Description: PGP signature

Re: proper newfs options for SSD disk

2012-05-25 Thread Peter Jeremy
- firefox generates quite a heavy write load during normal use. Moving the cache to /tmp will help but I don't think there's any complete solution. Also, you're probably better off running a traditional lightweight window manager than something like KDE or Gnome. -- Peter Jeremy pgpxd8fhB1HUY.pgp Description: PGP signature

Re: detailed map of WIRED memory under FreeBSD 9

2012-06-03 Thread Peter Jeremy
er-process level. Unfortunately, the only documentation appears to be the source (sys/fs/procfs/procfs_map.c) -- Peter Jeremy pgpPIwypWnWVm.pgp Description: PGP signature

Re: FreeBSD Boot Times

2012-06-15 Thread Peter Jeremy
On 2012-Jun-13 21:55:22 +0200, Hans Petter Selasky wrote: >Try setting: > >sysctl hw.usb.no_boot_wait=1 Note that this is a tunable and will need to be specified in /boot/loader.conf to have any effect. -- Peter Jeremy pgpojiOBCDYfk.pgp Description: PGP signature

Re: Upcoming release schedule - 8.4 ?

2012-06-15 Thread Peter Jeremy
explained. You are the only person that is claiming that 8.x is EOL. I have not seen any official announcement to that effect. The absence of an announcement of 8.4-release does not make it EOL. -- Peter Jeremy pgpxLxs9FqeLP.pgp Description: PGP signature

Re: Replacing rc(8) (Was: FreeBSD Boot Times)

2012-06-20 Thread Peter Jeremy
rc scripts. I know dougb@ regularly picks up issues with new & updated ports but it's not realistic to rely on him manually picking up every rc script error. -- Peter Jeremy pgpvt6oBaRAkM.pgp Description: PGP signature

Re: Replacing rc(8) (Was: FreeBSD Boot Times)

2012-06-21 Thread Peter Jeremy
for input" timeouts. The kernel amounts for 10% of the total time and 50% of that is 4 devices. I intend to work through the rc process in more detail to see where I can reduce the elapsed time. -- Peter Jeremy pgpfk36pZhHvM.pgp Description: PGP signature

Re: Replacing rc(8) (Was: FreeBSD Boot Times)

2012-06-21 Thread Peter Jeremy
On 2012-Jun-21 10:09:01 -0700, Doug Barton wrote: >On 06/21/2012 05:28 AM, Peter Jeremy wrote: >> 32.0s - rc scripts ("mounting root" through VTY login prompt) > >I think that there is some confusion about what I wrote originally, so >let me clarify. From the time tha

Re: Replacing rc(8) (Was: FreeBSD Boot Times)

2012-06-21 Thread Peter Jeremy
his). >there is IMHO already too much automata in default FreeBSD: >default /etc/crontab, /etc/newsyslog.conf and /etc/periodic directory. > >All gets deleted by me as soon as i install FreeBSD. You are free to disable or delete as much of FreeBSD as you like but I personally prefer my systems to reduce my workload by automating normal maintenance tasks. -- Peter Jeremy pgp749EyaVr0n.pgp Description: PGP signature

contigmalloc() breaking Xorg

2012-07-03 Thread Peter Jeremy
sts.freebsd.org/pipermail/freebsd-hackers/2011-February/thread.html asks the same question but just peters out. -- Peter Jeremy pgpuclQzdFSg9.pgp Description: PGP signature

Re: contigmalloc() breaking Xorg

2012-07-03 Thread Peter Jeremy
On 2012-Jul-03 21:17:53 +1000, Peter Jeremy wrote: >Does anyone have a tool that can display physical RAM allocation? >This would at least allow me to identify offending allocations. >http://lists.freebsd.org/pipermail/freebsd-hackers/2011-February/thread.html >asks the same quest

Re: install-prompt for missing features (Was: Re: Pull in upstream before 9.1 code freeze?)

2012-07-04 Thread Peter Jeremy
their .profile/.login/.[t]cshrc files. Note that I'm not currently interested in this functionality and am not volunteering to implement it. -- Peter Jeremy pgpLiwmiVDNPP.pgp Description: PGP signature

Re: Pull in upstream before 9.1 code freeze?

2012-07-05 Thread Peter Jeremy
ND } wired into gcc to help people migrating from Algol and Pascal. -- Peter Jeremy pgp8dpJReQa4x.pgp Description: PGP signature

Re: contigmalloc() breaking Xorg

2012-07-08 Thread Peter Jeremy
On 2012-Jul-03 21:17:53 +1000, Peter Jeremy wrote: >I have a reasonably recent 8-stable/amd64 system (r237444) with a "ATI >Radeon HD 2400 Pro", xorg-server-1.10.6,1 and xf86-video-ati-6.14.3_1 >8GB RAM and ZFS. I'm seeing fairly consistent problems with Xorg ... >H

Re: Replacing BIND with unbound (Was: Re: Pull in upstream before 9.1 code freeze?)

2012-07-09 Thread Peter Jeremy
for handling the private hosts in a SOHO environment? -- Peter Jeremy pgpJAciudHfKN.pgp Description: PGP signature

Re: Replacing BIND with unbound 9.1 code freeze?)

2012-07-09 Thread Peter Jeremy
Firstly, I should note that I'm not against removing bind from base. I'm merely saying that users are going to need some guidance during the transition. On 2012-Jul-09 13:52:15 -0700, Doug Barton wrote: >On 07/09/2012 13:47, Peter Jeremy wrote: >> On 2012-Jul-09 14:15:1

Re: Replacing BIND with unbound

2012-07-09 Thread Peter Jeremy
the following be installed as /usr/bin/nslookup: #!/bin/sh echo "nslookup is no longer supported. Please see drill(1) or host(1)" >&2 exit 1 -- Peter Jeremy pgpP08j1bRN4J.pgp Description: PGP signature

Re: kqueue timer timeout period

2012-07-11 Thread Peter Jeremy
age rate should be very close to that requested. -- Peter Jeremy pgpaFY3z3IfaV.pgp Description: PGP signature

Re: contigmalloc() breaking Xorg

2012-08-08 Thread Peter Jeremy
dmamem tag when it starts). It all seemed to work OK. I haven't tried it on the box where I originally saw the problem because that's running 8.x. I'll have a look at backporting your and alc@'s fixes when I get some spare time. -- Peter Jeremy pgpNNsdrw2Bk7.pgp Description: PGP signature

Re: Unsigned Integer Encoding

2012-08-15 Thread Peter Jeremy
are not encoded in >reverse form). I suggest you look at xdr(3) and rpcgen(1) -- Peter Jeremy pgpSy5s1R6Dmk.pgp Description: PGP signature

Re: Building with WITH_DEBUG (-g) in make.conf

2012-09-06 Thread Peter Jeremy
erent, is that both -g and other debugging options will >generally cause compiling and linking to take longer, since these stages >will have to process the additional debug information. As well as being much larger - several times larger is not uncommon. This further slows things down due to t

Re: SMP Version of tar

2012-10-08 Thread Peter Pentchev
the result to the output file in order. Of course, this would incur a small penalty in that the dictionary would not be reused between blocks, but it might still be worth it. G'luck, Peter -- Peter Pentchev r...@ringlet.net r...@freebsd.org pe...@packetscale.com PGP key:http://people.F

Re: make -jN buildworld on < 512MB ram

2012-10-31 Thread Peter Jeremy
ure as a whole then the scheduler just stops scheduling some of them until the pressure reduces (effectively swap them out). (Yes, that's vague and lots of hand-waving that might not be realisable). -- Peter Jeremy pgpOxQEkEC3S2.pgp Description: PGP signature

Re: make -jN buildworld on < 512MB ram

2012-10-31 Thread Peter Jeremy
so they all SIGCONT their children. Repeat. (Note that any scheduler changes also need to cope with this). [*] Typical cc1/cc1plus behaviour is to steadily grow as the input is processed. At higher optimisation levels, parse trees are not freed at the end of a function to all

Re: Memory reserves or lack thereof

2012-11-12 Thread Peter Holm
into the cache/free page queues than M_WAITOK does and > > reintroduce a M_USE_RESERVE-like flag that says dig deep into the > > cache/free page queues. The trouble is that we then need to identify all > > of those places that are implicitly depending on the current behavior o

Re: Missing quote in comment in 8.3 & 9.0 & 9.1RC2 etc/sendmail/freebsd.mc

2012-12-05 Thread Peter Wemm
wait a bit. >> >> Normally it takes about 15 minutes for it to sync and cron to catch >> up.Something else is going on here. Clusteradm, can you comment? > > It took almost an hour on Sunday, FYI. > -Garrett cvsup and cvsupd started giving SIGBUS after the last inst

Re: FreeBSD for serious performance?

2012-12-11 Thread Peter Jeremy
a way to boot from different partitions, much less >>> different disks with GPT. Yes, this is a limitation of FreeBSD's GPT loader. So far, no-one has written the code to support multiple boot partitions or disks. Note that most BIOS's allow you to select the boot disk - which is a workaround. -- Peter Jeremy pgpgEyjjmIWvx.pgp Description: PGP signature

Re: Syslog-ng weirdness on 9.1-RELEASE

2012-12-13 Thread Peter Czanik
Hello, Mark Saad longcount.org> writes: > > All > I am wondering if anyone has seen this. I pulled down the 9.1-RELEASE > install media and did a clean install . After installing some ports from > the packages on > ftp://ftp.freebsd.org/pub/FreeBSD/ports/amd64/packages-9-stable > > I noticed t

Re: FreeBSD for serious performance?

2012-12-26 Thread Peter Jeremy
ivers causing the system to lockup. And I don't recall (offhand) seeing other reports of it. This again points to a problem with your particular configuration, rather than FreeBSD. >And other, non-disk drivers have the same problem of locking out >other drivers, even during normal operation. And this happens on >yet other drivers on other people's hardware, not just mine. Can you provide mailing list or PR references to these. -- Peter Jeremy pgpxxy322gDTO.pgp Description: PGP signature

Re: IBM blade server abysmal disk write performances

2013-01-18 Thread Peter Jeremy
ance. Apart from continuous whinging and whining on mailing lists, what have you done to add support for queuing? -- Peter Jeremy pgpPelv8iAQPo.pgp Description: PGP signature

Re: ZFS regimen: scrub, scrub, scrub and scrub again.

2013-01-21 Thread Peter Jeremy
rives weighs in at 36 hours or so. > >which is funny as ZFS is marketed as doing this efficient (like checking >only used space). It _does_ only check used space but it does so in logical order rather than physical order. For a fragmented pool, this means random accesses. >Even better

Re: Help porting Linux app - getting Free Memory and Real Memory

2013-03-28 Thread Peter Jeremy
gt;printf("Total VM Memory: %i\n",vmsize.t_vm); >printf("Total Real Memory: %i\n",vmsize.t_rm); >printf("shared real memory: %i\n",vmsize.t_rmshr); >printf("active shared real memory: %i\n",vmsize.t_armshr); >printf("Total Fr

Re: GSOC 2013 project " Kernel Size Reduction for Embedded System "

2013-04-11 Thread Peter Jeremy
On 2013-Apr-09 11:05:56 -0700, Freddie Cash wrote: >You have to look at the in-memory sizes, not the on-disk sizes. Or, even better, look at the difference between installed physical RAM and how much RAM is available to userland processes. -- Peter Jeremy pgpOHqKqYTU0M.pgp Description:

Re: seeding randomness in zee cloud

2013-05-31 Thread Peter Jeremy
s (which should be done automatically via IRQ harvesting) and junk into /dev/random. -- Peter Jeremy pgpeZ4geVWmT_.pgp Description: PGP signature

Re: unique hardware identification

2007-02-01 Thread Peter Jeremy
r whitebox desktops either don't have the data populated or don't report it at all. -- Peter Jeremy pgpmFjOmTnU2t.pgp Description: PGP signature

Re: PING: Someone on the core team. (Modem Problem)

2007-02-09 Thread Peter Jeremy
there are plenty of IRQs available that can be >used (serial, parallel are turned off in the BIOS). Probably because your motherboard vendor decided to save a few deci- cents by not bothering to connect up all the available interrupt inputs and just share one. This isn't FreeBSD - it's the copper tracks on your motherboard. -- Peter Jeremy pgpc7wd5PSWnP.pgp Description: PGP signature

Re: PING: Someone on the core team. (Modem Problem)

2007-02-09 Thread Peter Jeremy
motherboard/BIOS is broken). > And if it doesn't support irq sharing, then >why is FreeBSD assigning 2 devices to the same irq to begin with? FreeBSD does support shared interrupts on busses that support them and is assigning interrupts based on information from the hardware. -- Peter Jeremy pgpr1eBARhAGz.pgp Description: PGP signature

Re: pkg_upgrade (was Re: pkg_add does not backtrack, does it?)

2007-02-09 Thread Peter Jeremy
ge in the base system. > >Would perl be close enough to count, or would it have to be C/C++? Perl was removed in 5.x. Your options are shell, awk and C/C++. -- Peter Jeremy pgpgn9xqL6jDU.pgp Description: PGP signature

Re: pin/bind a pthread to a processor? (take 2)

2007-02-09 Thread Peter Holmes
doing wrong. Mucho Gracias, Peter List: freebsd-hackers Subject:pin/bind a pthread to a processor? (take 2) From: John Giacomoni Date: 2007-01-30 23:34:28 Message-ID: 722B66D4-4030-4C12-8C8D-8B3288F86498 () colorado ! edu Previously when I asked this questi

Re: sin()/cos()/tan() for kernel code? '_ 'a

2007-02-11 Thread Peter Jeremy
This is an efficient way to do fixed-point trigonometry. -- Peter Jeremy pgp0vXse5QR9A.pgp Description: PGP signature

Re: PING: Someone on the core team. (Modem Problem)

2007-02-15 Thread Peter Jeremy
ch the source code (look for FIFO_RX_MEDH in /usr/sys/dev/sio/sio.c if you want to go down this path). > With a port speed of 2400, I do not drop characters. The FIFO is not enabled at speeds at or below 4800bps. -- Peter Jeremy pgp6xD58xJe5F.pgp Description: PGP signature

Re: PING: Someone on the core team. (Modem Problem)

2007-02-17 Thread Peter Jeremy
at card and may behave slightly better for you. On 2007-Feb-16 12:51:37 -0800, Daniel Rudy <[EMAIL PROTECTED]> wrote: >overflows. Is there a way for force the driver to attach as fast since >it's not doing it? sio tries to attach as fast and falls back to the default if that fa

Abyssmal dump cache efficiency

2007-02-17 Thread Peter Jeremy
from disk must be faster than reading it. I believe it would be worthwhile creating a todo item to investigate this more thoroughly. -- Peter Jeremy pgpK6PD6QiXC4.pgp Description: PGP signature

Re: PING: Someone on the core team. (Modem Problem)

2007-02-17 Thread Peter Jeremy
want. uart(4) is a more recent serial driver and I believe it will supplant sio(4) in time but I believe there are still some kludges that require sio. I'm glad you resolved your problems. -- Peter Jeremy pgpzJIopmzRS2.pgp Description: PGP signature

Re: Fwd: Abyssmal dump cache efficiency

2007-02-20 Thread Peter Jeremy
On 2007-Feb-20 02:47:00 -0500, Zaphod Beeblebrox <[EMAIL PROTECTED]> wrote: >On 2/17/07, Peter Jeremy <[EMAIL PROTECTED]> wrote: >>I've tried modelling a unified cache along the NetBSD line and there >>appears to be a massive improvement in cache performance

Re: Progress on scaling of FreeBSD on 8 CPU systems

2007-02-26 Thread Peter Jeremy
g Those results look wonderful. Have you tried increasing the number of threads to see if there's any nasty knee further to the right? Also, is there any chance of repeating this testing on one of the big Suns (or a T2000) to see how this scales to lots of cores? -- Peter Jeremy pgpiC3VL

Re: kernel panic at boot on any 6.x OS

2007-02-26 Thread Peter Jeremy
f (or even a 'set -x' if you are getting really desperate). This will make the boot sequence far more verbose. -- Peter Jeremy pgpNwLl9rfgvj.pgp Description: PGP signature

Re: How should i start working on kernel programming?

2007-03-03 Thread Peter Jeremy
ernel level code were different. Yes. The internal kernel interfaces are defined in the section 9 man pages. -- Peter Jeremy pgpvLYXBRJztD.pgp Description: PGP signature

Re: How should i start working on kernel programming?

2007-03-05 Thread Peter Jeremy
cripts/README I haven't tried setting breakpoints but other kgdb functions work with KLDs. -- Peter Jeremy pgpwMNcpBaKp8.pgp Description: PGP signature

SMP Kernel profiling

2007-03-07 Thread Peter Holmes
Just wanted to know if kernel profiling with gprof is known to work reliably with SMP kernels. Thanks, Peter - Never miss an email again! Yahoo! Toolbar alerts you the instant new Mail arrives. Check it out

user-space locks

2007-03-09 Thread Peter Holmes
Does FreeBSD have anything similar to Futexes for Linux. Thanks, Peter Looking for earth-friendly autos? Browse Top Cars by "Green Rating" at Yahoo! Autos' Green Center. http://autos.yahoo.c

Pthread spin locks

2007-03-13 Thread Peter Holmes
lock (it will not sleep) until it becomes available. For a single processor scenario. Let's say a pthread owns the lock and is blocked and now another thread tries to acquire it. Will the second thread not block until the first thread releases the lock. -

Re: Pthread spin locks

2007-03-19 Thread Peter Holmes
arved. Is there anything the system provides to guard against pthread starvation. Thanks, Peter Peter Holmes <[EMAIL PROTECTED]> wrote: I am not very sure about the spin lock behavior of pthreads. Here is the man page description: The pthread_spin_lock() function will acquire lo

Pthreads signals

2007-03-28 Thread Peter Holmes
How do signals work with pthreads in FreeBSD. How are process signals delivered? - Peter - Looking for earth-friendly autos? Browse Top Cars by "Green Rating" at Yahoo! Autos' Green Center. ___

Re: gcc plain binary format

2007-04-05 Thread Peter Jeremy
Ttext 0x0 -e main -s --oformat binary -o foo.bin foo.o -lc This won't work because libc in intended to work in an environment hosted on FreeBSD and needs infrastructure that is part of crt*.o Have a look in (eg) /usr/src/sys/boot/i386 for code that is intended to run without the kernel. -- Pete

Shared library support

2007-04-18 Thread Peter Holmes
I am trying to implement shared library support for a new architecture. Where can I start looking . Can someone point out the architecture dependent pieces. - Peter - Ahhh...imagining that irresistible "new car" smell? Check outnew cars at Ya

Re: RFI: Ethernet driver ported from Linux

2007-04-21 Thread Peter Jeremy
ring (eg the CPU fans run at >16,000RPM). -- Peter Jeremy pgpYnogAgTv7J.pgp Description: PGP signature

Re: New FreeBSD package system (a.k.a. Daemon Package System (dps))

2007-05-11 Thread Peter Jeremy
oding this metadata in a sane and easy to parse >XML structure. Relying on undocumented features of tools is rarely a good idea. tar has other disadvantages (particularly the lack of random access) as a ports archive format. ZIP was suggested as an alternative. I also question the combination of "sane", "easy to parse" and "XML". -- Peter Jeremy pgpCiBmSG1qTp.pgp Description: PGP signature

Re: New FreeBSD package system (a.k.a. Daemon Package System (dps))

2007-05-11 Thread Peter Jeremy
elete them all. Rename/chmod is much cheaper than copying the files (and something tar does anyway - you are just delaying it). This has the added benefit that nothing else can use the package until it's completely unpacked. -- Peter Jeremy pgpjQ4s6eMByT.pgp Description: PGP signature

Re: DPS Initial Ideas

2007-05-12 Thread Peter Jeremy
database to hand >edit the Berkeley db. Very trivial effort - if we had a need for it, someone could write the necessary few dozen lines and commit it. The downside is that since BDB isn't self documenting, a flat file may not be any use. -- Peter Jeremy pgp4DdQEuksZO.pgp Description: PGP signature

Re: DPS Initial Ideas

2007-05-13 Thread Peter Jeremy
00 times). >Yes, and i don't buy the idea that using *existing* tools is better than >using the best tool for the job (assuming one can prove what is the best tool, >considering power, familiarity, etc.). Demonstrate a better tool. -- Peter Jeremy pgpy0PFUTL4bF.pgp Description: PGP signature

Re: DPS Initial Ideas

2007-05-15 Thread Peter Jeremy
On 2007-May-14 09:36:52 -0400, Mike Meyer <[EMAIL PROTECTED]> wrote: [Linux package systems] >As far as I know, none of them handle updates from source at all. In >fact, dealing with sources seems to be a noticable weakness for them. This pretty much rules them out then. --

Re: Looking for speed increases in "make index" and pkg_version for ports

2007-05-29 Thread Peter Jeremy
't believe this is practical. Both package names and port dependencies depend on the options that are selected as well as what other ports are already installed. A centralised ports server is not going to have access to this information. -- Peter Jeremy pgpfPtzrTbSlc.pgp Description: PGP signature

Re: Looking for speed increases in "make index"

2007-05-29 Thread Peter Jeremy
imilar scripting languages are out. Whilst make seems the obvious choice for the ports infrastructure, in reality, the infrastructure does not really need or use the sort of implicit dependency tracking and target transformations that make excels at. Of course, any alternative to make needs t

Re: Looking for speed increases in "make index" and pkg_version for ports

2007-05-29 Thread Peter Jeremy
ists would seem amenable to the same approach - though the entry level tool will have far lower coverage due to the extensive use of USE_GNOME=... and similar 'macro'-style constructs. -- Peter Jeremy pgpCyJ5Uh8Myq.pgp Description: PGP signature

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