Re: GDB/Kernel Question

2004-06-15 Thread Daniel O'Connor
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On Wed, 16 Jun 2004 05:16, Liam J. Foy wrote: > Am trying to follow line by line of some code in userland. Now in > the userland program it calls a kernel function. Is there a way > I can carry on following it line by line in the kernel function > and

Re: 4.10-RELEASE and -STABLE crashing regularly under load

2004-06-15 Thread Andrew Kinney
On 15 Jun 2004 at 22:34, Tamas TEVESZ wrote: > #6 0xc0213fd9 in pmap_qenter (va=0, m=0xfa135548, count=4) at > #/usr/src/sys/i386/i386/pmap.c:848 There's your problem. va=0 usually happens when your run out of KVA and pmap functions choke (trap 12 panic) when they see va=0 or numbers derived

Re: 4.10-RELEASE and -STABLE crashing regularly under load

2004-06-15 Thread Tamas TEVESZ
On Tue, 15 Jun 2004, Brian Feldman wrote: > > i have a dell poweredge 2600 (4G ram, 2x2.8ghz xeon cpus, some disk, > Isn't this the board that apparently can't do HTT without crashing? that was the 4600; i have right now four 2600s that have been running very happily with htt for months, albei

Re: 4.10-RELEASE and -STABLE crashing regularly under load

2004-06-15 Thread Brian Feldman
On Tue, Jun 15, 2004 at 10:34:57PM +0200, Tamas TEVESZ wrote: > > hi folks, > > [i've posted the following message to -bugs@ a while ago, but > then was directed here by a friend freebsder. while reposting, i > also corrected some minor facts i missed in the previous post] > > i have a dell powe

4.10-RELEASE and -STABLE crashing regularly under load

2004-06-15 Thread Tamas TEVESZ
hi folks, [i've posted the following message to -bugs@ a while ago, but then was directed here by a friend freebsder. while reposting, i also corrected some minor facts i missed in the previous post] i have a dell poweredge 2600 (4G ram, 2x2.8ghz xeon cpus, some disk, full dmesg below), running

Re: memory mapped packet capturing - bpf replacement ?

2004-06-15 Thread Brian Feldman
On Mon, Jun 14, 2004 at 06:47:49PM +0100, Bruce M Simpson wrote: > On Mon, Jun 14, 2004 at 08:38:57AM -0400, Ed Maste wrote: > > Hello Sergey. I haven't looked at your code, but I'll provide > > some comments, having implemented a mmaped ringbuffer BPF > > replacement myself. > > We've had some

Re: Bridging Code - MAC Filtering

2004-06-15 Thread Jeremie Le Hen
> I couldn't find any help on the exact syntax. And the manpage says > it's somewhat difficult. > > Have you seen any practical article on this scenario? I couldn't find any. There is some documentation written on this topic by Alex Dupre: http://www.freebsd.org/doc/en/articles/filtering-bridges/

Re: Bridging Code - MAC Filtering

2004-06-15 Thread Aldrin Leal
I couldn't find any help on the exact syntax. And the manpage says it's somewhat difficult. Have you seen any practical article on this scenario? I couldn't find any. Better yet: Has anyone ever tried this at home? :) On Tue, 15 Jun 2004 22:00:43 +0200, Jeremie Le Hen <[EMAIL PROTECTED]> wrote:

Re: Bridging Code - MAC Filtering

2004-06-15 Thread David Malone
On Tue, Jun 15, 2004 at 03:57:12PM -0300, Aldrin Leal wrote: > Does the bridging code in FreeBSD 5.2-RELEASE have the hability > to perform mac checking for a given IP? You could use ipfw2, which can match both on IP address and MAC address. David. ___

contigmalloc(9) rewrite

2004-06-15 Thread Brian Fundakowski Feldman
As I still couldn't get the reliability I wanted with contigmalloc(9) (due to fundamental brokenness), I decided to do a reimplementation of it that provides much more reliability and quite a bit less ugly churn of the presently-allocated pageable memory. In the new version, allocations start at t

Re: Bridging Code - MAC Filtering

2004-06-15 Thread Aldrin Leal
I'll check arpwatch, but i'm more interested in tuning the bridging code, making it suitable to my needs. Any pointers? - Original Message - From: Jose Hidalgo Herrera <[EMAIL PROTECTED]> Date: Tue, 15 Jun 2004 13:17:14 -0600 Subject: Re: Bridging Code - MAC Filtering To: Aldrin Leal <[E

GDB/Kernel Question

2004-06-15 Thread Liam J. Foy
Hey guys, Am trying to follow line by line of some code in userland. Now in the userland program it calls a kernel function. Is there a way I can carry on following it line by line in the kernel function and once it has finished return back to the userland program? Of course, my kernel is

Re: FreeBSD or other BSD for no-MMU ARM processor ?

2004-06-15 Thread Bruce R. Montague
Hi, re: >>Does anyone know if there is a port of FreeBSD, or any of the >>other BSDs (e.g. NetBSD) for that matter, which will run on an >>ARM processor which does NOT have an MMU (Memory Management Unit)? > > The general feeling seems to be that without an MMU and the added features > of memory

Bridging Code - MAC Filtering

2004-06-15 Thread Aldrin Leal
Hello, Does the bridging code in FreeBSD 5.2-RELEASE have the hability to perform mac checking for a given IP? If it doesn't, does any kernel hacker could point me to places where i could do it myself? Maybe proper pointers on debugging the bridging facilities, tips, general guidance an

Re: indent bugfix / added features

2004-06-15 Thread Chip Norkus
On Tue Jun 15, 2004; 12:42AM +0200 Cyrille Lefevre propagated the following: > "Chip Norkus" <[EMAIL PROTECTED]> wrote > > > > I was off most of the weekend, but I did find one bug and have > > corrected it. The new patch can be found at > > http://telekinesis.org/indent/indent.patch. I whip

Re: FreeBSD or other BSD for no-MMU ARM processor ?

2004-06-15 Thread Gary Corcoran
Wes Peters wrote: On Monday 14 June 2004 12:32 pm, Gary Corcoran wrote: Does anyone know if there is a port of FreeBSD, or any of the other BSDs (e.g. NetBSD) for that matter, which will run on an ARM processor which does NOT have an MMU (Memory Management Unit)? No, and there's not likely to be o

Re: FreeBSD or other BSD for no-MMU ARM processor ?

2004-06-15 Thread Wes Peters
On Monday 14 June 2004 12:32 pm, Gary Corcoran wrote: > Does anyone know if there is a port of FreeBSD, or any of the > other BSDs (e.g. NetBSD) for that matter, which will run on an > ARM processor which does NOT have an MMU (Memory Management Unit)? No, and there's not likely to be one anytime s

umass0: CBI reset failed, Timeout.... 4.10-R

2004-06-15 Thread Eitarou Kamo
Hi, I have some questions about umass and USB. I installed 4.10-R to Sony vaio laptop. and rebooted without any memory stick. In boot process, my machine said that umass0: CBI reset failed, TIMEOUT umass0: CBI bulk-in stall clear failed, TIMEOUT umass0: CBI bulk-out

gcc 2.95 thread model (single or posix)?

2004-06-15 Thread Kurt Miller
What thread model is gcc 2.95 configured for on FreeBSD 4.9 (single or posix)? I asked on gcc-help and they suggested asking here. Thanks, -Kurt I'm not subscribed. Please cc me in reply. ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mail

Re: pci_cfgintr: can't route an interrupt ...

2004-06-15 Thread Barry Bouwsma
This message is ancient, but I finally got things (sort of) working just now. More context can be found in the first message in this thread On Tue, 23 Dec 2003, John Baldwin wrote: > On 23-Dec-2003 Barry Bouwsma wrote: > > > There was a thread about this in this list back in late may of 2003. >

Re: 100mhz Wavelab on -current PCI and PCCARD.

2004-06-15 Thread Roman Kurakin
Hi, We use SMC cards, and SMS hubs (they have a couple of normal ports). I didn't heard about problems with pccard variant and hubs works just fine. But pci cards works unstable.Since I do not work in that segment and I don't have any in my PCs I can't say why we have problems with them. rik Jos

activation of interrupt

2004-06-15 Thread Roman Kurakin
Hi, I have problem with activation/deactivation of interrupts. I have a device driver for one ISA card. Since it is legacy ISA it's interrupt line (or it's possible interrupt lines if we were loaded with autodetection) could be assigned for PNP devices. The simplest way to find out if we able to