main

main@lists.alug.org.uk

10367 discussions

Fw: Kernel Symbol and Sysmap Trouble
by Steve Fosdick 06 Apr '03

06 Apr '03

Here are an interesting couple of problems I am having with kernel symbols I am hoping someone may be able to help me with. 1. Symbol Not Found. Having selected basic ATM and IP over ATM to be built into the kernel and PPPoA to be built as a module and building and installing both kernel and modules, when I try to install the pppoatm module I get an unresolved symbol error for pppoatm_ioctl_hook. Having checked the source pppoatm_ioctl_hook is defined in net/atm/common.c like this: #if defined(CONFIG_PPPOATM) || defined(CONFIG_PPPOATM_MODULE) int (*pppoatm_ioctl_hook)(struct atm_vcc *, unsigned int, unsigned long); EXPORT_SYMBOL(pppoatm_ioctl_hook); #endif As my .config file contains: CONFIG_PPPOATM=m I would expect the symbol to be defined and if I run 'nm' on common.o I find the line: 00000000 B pppoatm_ioctl_hook So the symbol is definitely there. Is the B for BSS segment and is that why it isn't found? If I select pppoatm to be built into the kernel the symbol is resolved correctly. 2. System.map does not match kernel data. After building a kernel and installing it, running LILO and installing the modules, sometimes I get errors about System.map not matching the kernel data. The last example is having build pppoatm into the kernel and I got the following errors during startup: {pppoatm_ioctl_hook} {pppoatm_ioctl_hook_R__ver_pppoatm_ioctl_hook} /boot/System.map-2.4.20 does not match kernel data On a machine at work I often get a similar warning about the System.map not matching kernel data when running the ps command though when the machine is first booted this problem rarely happens, it only appears after some time. Any guesses? Steve.

1 0

Advert! Hardwares To Go!
by Craig 04 Apr '03

04 Apr '03

Okay, here we go: Hitachi GD-7500 DVD-ROm 4X = �15 Liteon CDRW 32x12x40x = �20 Unbranded 4x4x24x CDRW(!) = �10 2x 256mb PC133 = �25 each 10 gig Matrox hdd = �20 41.1gig IBM 5400RPM hdd = �50 Geforce 3 ti200 DDR 64mb AGP = �45 Geforce 2mx 32mb AGP = �20 Matrox 4mb Mytisque PCI = �5 Creative Soundblaster AWE64 ISA = �5 Duron 800mhz (Including Heatsink) + Chaintech CT-7AJA2 (onboard cmedia 8738) + ATX Mini-Tower Case + MS Intellimouse Explorer 2 button optical PS2/USB = �100 AMD K2(?) 350Mhz + VA-503+ mobo + AT Full Tower case + AT keyboard. �60 17" Hansol 710P monitor = �80 TV card (Bt848AKPF as it says on the chipset) PCI = �10 Let me know if you are interested to buy them. Also, spread the word if you know someone looking for some hardwares as well. Just anything to get them off my hands for them to be in use rather than collecting dust! And yes, they all work under GNU/Linux ;) -- (o_ - Craig Butcher //\ - IT Technician / Unix Support MTH/ENV @ UEA V_/_ - http://www.wizball.co.uk

1 0

RE: [Alug] Newsforge: NVIDIA's Latest Drivers and the Quadro FX
by Simon Jude 03 Apr '03

03 Apr '03

On Thu, 3 Apr 2003, Adam Bower wrote: > > But how well does it compare to one of the SGI VAN (visual area network) > systems, this sounds as though it is trying to compete with it. If SGI had > given you a quote then you would probably be looking at just over a million > quid for a similar system, possibly 400k second hand and thats without > support! > Yep! Exactly the original plan from about 5 years ago was for an SGI at about 400K. Evidently they quoted 1 million plus for a system for one uni and another company wheeled in a couple of PC image generators that had better performance!! We recently saw an SGI Onyx system down at BP research which wasn't too impressive!! Sorry to go a bit off topic!!!

1 0

RE: [Alug] Newsforge: NVIDIA's Latest Drivers and the Quadro FX
by Adam Bower 03 Apr '03

03 Apr '03

> -----Original Message----- > From: Simon Jude [mailto:S.Jude@uea.ac.uk] > One the subject of Nvidia graphics cards and drivers, here at > work we are > in the process of purchasing a new VR lab. One of the PC > image generator > systems we have been shown is basically a cluster of PCs that does > parallel rendering and uses Nvidia GeForce 4 cards with one > or two tweeks > of the chips and drivers...Now for the amusing bit...for > these tweeks to > what are basically fairly standard PCs we have been quoted > 100K for one > system and 140K for a one with more rendering power. I think > I am in the > wrong business!!! But how well does it compare to one of the SGI VAN (visual area network) systems, this sounds as though it is trying to compete with it. If SGI had given you a quote then you would probably be looking at just over a million quid for a similar system, possibly 400k second hand and thats without support! > > Oh and as for support...we were quoted 20K per year for this > system!!! ;-) Commercial support isn't cheap though, 20k per year is less than the cost of 1 fairly well trained monkey... Again if it was SGI you would probably be paying about 10x as much (I won't dare compare SGI with monkeys, one of the two would get very offended) Adam

1 0

RE: [Alug] Newsforge: NVIDIA's Latest Drivers and the Quadro FX
by Adam Bower 03 Apr '03

03 Apr '03

> Seeing it is there in gentoo.. I am going to test it out right now on > this laptop :) Is this a precursor to "For Sale - 1 used laptop, works well except screen or graphics card broken, has nvidia chipset....." ;) Adam

2 1

Newsforge: NVIDIA's Latest Drivers and the Quadro FX
by Keith Watson 03 Apr '03

03 Apr '03

<QUOTE> http://newsvac.newsforge.com/article.pl?sid=03/04/02/201255 Augustus writes "LinuxHardware.org just published a review looking at NVIDIA's latest driver. "Monday, NVIDIA took the next step in their strive to own the Linux video market with the release of their 1.0-4349 drivers. These drivers represent a first in the Linux driver market, a utility that not only installs the drivers on any distribution, but also keeps the driver up-to-date. We now take a look at this new utility and the drivers themselves. ... </QUOTE> anyone tried the new NVIDIA driver installer yet? Keith ____________ 'I always use the word impossible with the greatest caution.' - Wernher Von Braun

3 2

RE: [Alug] Allow to sell?
by Adam Bower 03 Apr '03

03 Apr '03

> -----Original Message----- > From: Craig [mailto:craig@wizball.co.uk] > Couldn't actually think of a better subject. However, I have a few > hardwares to sell off and thought this would be the ideal place? Just > want to double check before I post another message with hardwares to > sell! Ummm, we did have an FAQ on this... I can't remember what it was though and as the site is still half down its a bit hard to tell you :) Anyhow I think it was along the lines of "selling stuff is fine but it must be GNU/Linux related or hardware must be compatible with GNU/Linux (or free software) and put ADV or advert in your subject line and make sure it is obvious that you are selling stuff." Don't send it more than once either, if you do then I will boil or barbecue you depending on what my mood is at the time :) Adam

3 2

Allow to sell?
by Craig 03 Apr '03

03 Apr '03

Couldn't actually think of a better subject. However, I have a few hardwares to sell off and thought this would be the ideal place? Just want to double check before I post another message with hardwares to sell! -- (o_ - Craig Butcher //\ - IT Technician / Unix Support MTH/ENV @ UEA V_/_ - http://www.wizball.co.uk

2 1

Re: [Alug] Allow to sell?
by Jenny_Hopkins＠toby-churchill.com 03 Apr '03

03 Apr '03

Craig wrote: >Couldn't actually think of a better subject. However, I have a few >hardwares to sell off and thought this would be the ideal place? Just >want to double check before I post another message with hardwares to >sell! 's'ok by me - I'm interested. Can't speak for list protocol though. Jen

1 0

Alug site was RE: [Alug] meetings
by Adam Bower 02 Apr '03

02 Apr '03

> Oh whats up with the alug site? it is www.alug.org.uk right? > > Dennis Dryden Ummm, oh dear, php4 hosting were hosting it but if you read here http://www.php4hosting.co.uk/update.php that would explain the sites current status. Adam

3 2

Jump to page:

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

1998

1997

main