sys/boot/boot0/boot0.S - r186598

2011-01-08 Thread Tom Judge
Hi, Today I ran into an issue where setting the default slice with boot0cfg -s is broken. This is related to a section of this revision: + commit Warner's patch "orb $NOUPDATE,_FLAGS(%bp)" to avoid writing to disk in case of a timeout/default choice; This issue is quite well documented in bin

Re: sys/boot/boot0/boot0.S - r186598

2011-01-09 Thread Tom Judge
On 09/01/2011 04:38, Daniel Braniss wrote: >> There was a post on the embedded list that suggested this work around: >> echo 'a 2' | fdisk -f /dev/stdin ad0 >> boot0cfg -s 2 ad0 >> >> There are 2 issues with this: >> 1) It can't be done without setting kern.geom.debugflags to 0x10. >> 2) It

Re: sys/boot/boot0/boot0.S - r186598

2011-01-09 Thread Tom Judge
On 09/01/2011 12:33, Luigi Rizzo wrote: > On Sun, Jan 09, 2011 at 12:39:28AM -0600, Tom Judge wrote: >> Hi, >> >> Today I ran into an issue where setting the default slice with boot0cfg >> -s is broken. > a few questions inline: > Output inline, full script log att

Re: sys/boot/boot0/boot0.S - r186598

2011-01-10 Thread Tom Judge
On 01/09/2011 04:44 PM, Luigi Rizzo wrote: > On Sun, Jan 09, 2011 at 12:57:24PM -0600, Tom Judge wrote: >> On 09/01/2011 12:33, Luigi Rizzo wrote: >>> On Sun, Jan 09, 2011 at 12:39:28AM -0600, Tom Judge wrote: >>>> Hi, >>>> >>>> Today I

Re: NFS based /usr prevents normal startup due to slow net init

2007-03-09 Thread Tom Judge
Steven Hartland wrote: Another observation from my recent dealings with using NFS based /usr is that the remote critical mounts via nfs dont always give the network enough time to initialise before running. The first error displayed is: Mounting NFS file systems:mount_nfs: nfs1: hostname nor serv

Re: DPS Initial Ideas

2007-05-13 Thread Tom Judge
Dag-Erling Smørgrav wrote: Michel Talon <[EMAIL PROTECTED]> writes: Seriously, the FreeBSD package system is in great need of a profound overhaul, pretending it works well is complete denial of reality. Perhaps, but I seriously doubt that you are the correct person for the job. DES This is ex

Re: Insufficient locking in log() / kvprintf() / somewhere?

2007-07-20 Thread Tom Judge
Romain Tartière wrote: Hello FreeBSD hackers! I recently got some apache problems (maybe just forgetting to restart it after an update, but it is not the interest of this e-mail) and each httpd process was segfaulting as soon as created. I got surprising things like that in my systems log: ===

Re: alias netmask bug?

2007-07-24 Thread Tom Judge
Jeremy Chadwick wrote: On Tue, Jul 24, 2007 at 03:34:54AM +0300, Evren Yurtesen wrote: I remember from earlier versions of FreeBSD that it had a restriction about alias IP netmasks (somewhere in 3.x,4.x days)... as explained here: http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/

Re: FreeBSD & Hot pluggable disks (SATA?)

2007-07-26 Thread Tom Judge
Dag-Erling Smørgrav wrote: "Stephen Hocking" <[EMAIL PROTECTED]> writes: Have been looking at FreeNAS (http://www.freenas.org/) and thinking about the iSCSI portion of it. At the moment the box requires you to shutdown when a disk fails in order to replace it. Is this a feature of the GEOM RAID

Re: vlan taggging on etherchannel

2007-08-21 Thread Tom Judge
Mohacsi Janos wrote: Dear All, What is the recommended way to configure vlan interfaces on etherchannel bonded interfaces in a failure mode. I found, that etherchannel is supported by ng_fec(4) (but not exactly what I want) and also found that there two? way of configuring vlans: vlan(4) a

Re: vlan taggging on etherchannel

2007-08-21 Thread Tom Judge
Arne Schwabe wrote: Tom Judge schrieb: Mohacsi Janos wrote: Dear All, What is the recommended way to configure vlan interfaces on etherchannel bonded interfaces in a failure mode. I found, that etherchannel is supported by ng_fec(4) (but not exactly what I want) and also found that there

Re: two-way terminal multiplexing

2007-08-30 Thread Tom Judge
Simias wrote: "djembe nazar" <[EMAIL PROTECTED]> writes: I am trying to work out a way to do the following for a "FreeBSD teaching environment": The intention is to have two terminals, one above the other. The bottom terminal shows one's own commands and output like an ordinary xterm whilst th

Re: SCSI and SAN

2007-10-04 Thread Tom Judge
Sharad Chandra wrote: Hello, How to distinguish if /dev/da* devices are internal scsi drivers or LUNs of external SAN? Is there any tool? Thanks for any advice. Sharad Chandra ___ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/m

Adding support for the Intel SS4000-E NAS aka the EM-7210

2009-09-23 Thread Tom Judge
Hi, Sorry for the cross post but i didn't get any bites on arm@ so I am gonna try my luck here. I am trying to add support for the Intel SS4000-E/EM7210 to FreeBSD, I have copied all of the files for the EP80219 as this seems to be what the board is based on, and modified the interrupt assignm

USB Device identification in dmesg and usbconfig

2009-09-23 Thread Tom Judge
Hi, I have been working on getting at least some support for the Function (F1-12) keys on my MS Natural 4000 keyboard. Here is the original PR on the subject: usb/116947. My patch can be found here: http://svn.tomjudge.com/freebsd/patches/ms-natural-4000/usb-natural4000.patch and I have subm

Help debugging: Fatal kernel mode data abort: 'External Linefetch Abort (P)'

2009-09-28 Thread Tom Judge
Hi, I am working on getting FreeBSD to boot on a new ARM based board, and am hitting this issue any time I load a driver for the PCI based devices on the board. My current code can be found here: http://www.tomjudge.com/tmp/em7210.patch Here is the back trace of the problem (which i can repe

Re: Help debugging: Fatal kernel mode data abort: 'External Linefetch Abort (P)'

2009-09-28 Thread Tom Judge
Olivier Houchard wrote: On Mon, Sep 28, 2009 at 06:55:38PM +, Tom Judge wrote: Hi, I am working on getting FreeBSD to boot on a new ARM based board, and am hitting this issue any time I load a driver for the PCI based devices on the board. My current code can be found here: http

Re: Help debugging: Fatal kernel mode data abort: 'External Linefetch Abort (P)'

2009-09-28 Thread Tom Judge
Tom Judge wrote: Olivier Houchard wrote: On Mon, Sep 28, 2009 at 06:55:38PM +, Tom Judge wrote: Hi, I am working on getting FreeBSD to boot on a new ARM based board, and am hitting this issue any time I load a driver for the PCI based devices on the board. My current code can be

Re: Help debugging: Fatal kernel mode data abort: 'External Linefetch Abort (P)'

2009-09-29 Thread Tom Judge
Olivier Houchard wrote: On Tue, Sep 29, 2009 at 02:05:14AM +, Tom Judge wrote: Hi Olivier, I have switched out the std file and am now using std.i80219 but am still having issues. I think the problems are the pci memory mappings in the controller devices. On linux em0 gets mapped as

Re: Help debugging: Fatal kernel mode data abort: 'External Linefetch Abort (P)'

2009-09-29 Thread Tom Judge
Mark Tinguely wrote: I don't know anything about the code other than what I read today ... It appears from you boot traces the owin[0].owin_xlate_[lo | hi] values should be fine in iq80321.c - an "VERBOSE_INIT_ARM" would confirm it. You might want to test if the "sc" pointer in iq80321.c has th

Re: Help debugging: Fatal kernel mode data abort: 'External Linefetch Abort (P)'

2009-10-05 Thread Tom Judge
Olivier Houchard wrote: Hi Olivier, I have tried the patch and here are the boot results: I fail to see how it happens. Could you printf the value of sc->sc_mem once set in i80321_pci_attach(), and if it appears to be 0, the value of i80321_softc->sc_owin[0].owin_xlate_lo at the differ

Kernel Thread Lock Question

2009-10-05 Thread Tom Judge
Do I need to hold the per thread lock here? (This is for 7.1) PROC_LOCK(p); //mtx_lock_spin(&sched_lock); breakout = 0; FOREACH_THREAD_IN_PROC(p, td) { thread_lock(td); if (!TD_ON_RUNQ(td) && !TD_IS_RUNNING(td) && !TD_IS_SLEEPING(td)) { breakout = 1; thre

Re: "global" TCP_NODELAY?

2009-10-12 Thread Tom Judge
Ivan Voras wrote: Sergey Smitienko wrote: Ivan Voras пишет: I'm trying to work around some extreme brain damageness in PHP (yes, it sucks) which doesn't have a way to set TCP_NODELAY on stream sockets so I'm wondering what are my other options? Is there a way to set TCP_NODELAY system-wide?

Panic in vm_map_stack

2010-03-26 Thread Tom Judge
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, I am seeing the following rare but re occurring panic in the vm_map_stack code. I have the core file and symbols available should more information be required. Tom - > $ uname -a FreeBSD XXX 7.1-RELEASE-p4 FreeBSD 7.1-RELEASE-p4 #0 @718:

Re: Panic in vm_map_stack

2010-03-26 Thread Tom Judge
sed; 766 pr->pr_full_mem_usage = full_mem_used; 767 mtx_unlock(&pr->pr_mtx); 768 } 769 Tom Kostik Belousov wrote: > On Fri, Mar 26, 2010 at 06:13:02PM +, Tom Judge wrote: >> -BEGIN PGP SIGNED MESSAGE- >> Hash: SHA1 >> >> Hi, >> &

[patch] Path MTU Discovery when routing over IPSec connections

2006-11-15 Thread Tom Judge
I have been looking into some problems with PMTU Discovery when routing packets over IPSec (gif) tunnels, I have submitted the details to the open PR kern/91412 but have had no response as to whether my patch is the correct solution to the problem. The problem occurs when sys/netinet/ip_input.

Re: [patch] Path MTU Discovery when routing over IPSec connections

2006-11-15 Thread Tom Judge
Bjoern A. Zeeb wrote: On Wed, 15 Nov 2006, Tom Judge wrote: I'll handle this. From your patch I assume you are on RELENG_6. In HEAD that part had been re-written already. I have to check if the entire code path could be MFCed or just your change needs to be applied but it'll h

Re: LDAP integration

2007-01-08 Thread Tom Judge
VANHULLEBUS Yvan wrote: On Sun, Jan 07, 2007 at 05:59:35PM -0600, Z.C.B. wrote: I was just wondering. How many people here have given lots of though about integrating FreeBSD configuration with LDAP. I've just begun looking at it a lot more and was curious as to what other people think in this a