Re: Re: [gentoo-user] gcc seg faults very often

[Raphael Melo de Oliveira Bastos Sales <raphael.melo21@gmail.com>]

Yes, I found a kernel patch that does that. It allocates all the bad
memory sectors in kernel space permanetely, so they can't be used.
But, I found it too late. The memory is so bad now that it doesn't
even tries to boot. It just stops after detecting all IDE devices.
Gonna have to buy new memory boards...

if anyone ever need it: http://rick.vanrein.org/linux/badram/

2005/8/23, Michael Kintzios <michaelkintzios@lycos.co.uk>:
> > From:: Eugene Rosenzweig <eugene259@internode.on.net>
> > To: gentoo-user@lists.gentoo.org
> > Subject: Re: [gentoo-user] gcc seg faults very often
> > Date: Wed, 24 Aug 2005 01:03:01 +1000
> 
> > Raphael Melo de Oliveira Bastos Sales wrote:
> >
> > >After running memtest, several errors have occurred. Does that mean I
> > >have to buy new memory?
> > >
> > >2005/8/22, Volker Armin Hemmann <volker.armin.hemmann@tu-claustha al.de>:
> > >
> > >
> > >>On Monday 22 August 2005 21:29, Raphael Melo de Oliveira Bastos Sales wrote:
> > >>
> > >>
> > >>>Hi Richard,
> > >>>
> > >>>    First of all, thanks for replying. I'll test the swap partition
> > >>>with the command you sent. But how do I test the memory? Is there any
> > >>>way to do it? I think I configured CMOS to do a memory check during
> > >>>start up.
> > >>>
> > >>>
> > >>>
> > >>please install memtest86 or memtest86+ and let it run for some others.
> > >>
> > >>gcc segfaults are a very good sign of memory problems - and please the
> > >>bios-'check' is not a 'check' - never was!
> > >>
> > >>The bios counts the available memory - this is not a check but accounting.
> > >>--
> > >>gentoo-user@gentoo.org mailing list
> > >>
> > >>
> > You can check memory settings in the BIOS, most BIOSes nowadays have
> > options to change memory timings so you can set more relaxed ones and
> > see if the errors disappear. Also you can try good oldfashioned
> > re-seating of the memory modules, take them out and insert them again.
> >
> > Eugene.
> 
> I remember an application which would identify the bad memory cells and isolate them so that your machine could happily carry on using the rest of the memory - unfortunately just like yours my memory is not what it used to be . . .  ;-)
> 
> I've googled but can't find it.
> --
> Regards,
> Mick
> 
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>

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