Pavilion BTX boot Problem

[Baris Gerze]

I understand about the situation clearly, but you must also consider
freebsd must spread. i installed freebsd on pavilion right now. no problem
for me
but others may also want to try bsd on their laptops.. so linux installing,
windows installing, even open solaris installing on the hardware..

I have been using freebsd about 14 years and i think it must spread
because it deserves it...

anyway thx for help


On Thu, Sep 18, 2008 at 5:36 PM, John Baldwin <jhb at freebsd.org> wrote:

> On Wednesday 17 September 2008 05:31:26 pm Baris Gerze wrote:
> > Ok I understood and it worked now... when i boot i get boot prompt and go
> > take coffee
> > and waiting CD/DVD spin off.. and then type "boot" :)
> >
> > but it was fixed with 7.0 stable and moreover ubuntu linux says PCI bug
> and
> > overcome the
> > situation.. do you have plan to fix before 7.1 RELEASE?
> >
> > yes i know it is not a stopper bug but it was fixed before...
>
> This is _not_ a FreeBSD bug.  I think you just got lucky with 7.0, maybe
> the
> BIOS bug only corrupts data read from certain sectors on the CD and the
> kernel for 7.0 was in a different location on the CD.  This is a bug in
> your
> machine's _BIOS_.  FreeBSD can _not_ fix your broken BIOS.  Please
> understand, the reason you are having problems is that when the FreeBSD
> boot
> code asks the BIOS in your machine to read files off the CD, the BIOS is
> corrupting the files that are being read in some cases.  If it corrupts the
> kernel, then of course you are going to run into issues.  However, there is
> nothing FreeBSD can really do about this.  We depend on a minimum subset of
> the BIOS functioning correctly, including reading files off of disk drives.
>
> > On Thu, Sep 18, 2008 at 12:21 AM, Baris Gerze <barisgerze at gmail.com>
> wrote:
> >
> > > nope i do not have corrupted install CD. coz i have downloaded from 2-3
> > > different sites
> > > + md5 checksum.. all the same :(
> > >
> > > I am quite sure about the previous 7.0 stable it was fixed..
> > > did you look the link i have sent ?
> > >
> > >
> > >
> > >
> > >
> > > On Wed, Sep 17, 2008 at 11:22 PM, John Baldwin <jhb at freebsd.org>
> wrote:
> > >
> > >> On Wednesday 17 September 2008 03:53:01 pm Baris Gerze wrote:
> > >> > I am booting from FreeBSD 7.1 - Beta Install CD...
> > >> > how can I boot from GENERIC.. I do wanna fresh install from install
> boot
> > >> > cd...
> > >>
> > >> Erm, the install CD's are using GENERIC.  I have no idea why it thinks
> > >> your
> > >> kernel doesn't include 'device pci'.  I think you must have a
> corrupted
> CD
> > >> or
> > >> some such.
> > >>
> > >> > On Wed, Sep 17, 2008 at 8:18 PM, John Baldwin <jhb at freebsd.org>
> wrote:
> > >> >
> > >> > > On Tuesday 16 September 2008 04:54:08 pm Baris Gerze wrote:
> > >> > > > Image files attached.
> > >> > > >
> > >> > > > I dont know the exact fix date for FREEBSD 7.0 - Stable brunch
> for
> > >> the
> > >> > > boot
> > >> > > > problem
> > >> > > >
> > >> > > > What can cause the problem ?
> > >> > > > with / without acpi result is the same..
> > >> > >
> > >> > > Err, not having 'device pci' in your kernel is not likely to give
> a
> > >> working
> > >> > > kernel in general.  Are you booting from a 7.1 kernel you built or
> > >> from a
> > >> > > 7.1
> > >> > > install CD?  Can you try booting from GENERIC?
> > >> > >
> > >> > > > On Tue, Sep 16, 2008 at 6:24 PM, John Baldwin <jhb at freebsd.org>
> > >> wrote:
> > >> > > >
> > >> > > > > On Monday 15 September 2008 08:45:55 pm Baris Gerze wrote:
> > >> > > > > > Two or three months ago I tried to boot from FBSD 7.0-STABLE
> > >> install
> > >> > > CD ,
> > >> > > > > it
> > >> > > > > > boots
> > >> > > > > > but both 7.0-RELEASE and 7.1-BETA BTX loader gives me dump
> of
> > >> some
> > >> > > > > > characters
> > >> > > > > > such as
> > >> > > > > > 00 12 12 00
> > >> > > > > > 12 12  00 00 etc..
> > >> > > > >
> > >> > > > > I would need the screen dump (a photo can work) to debug this
> at
> > >> all.
> > >> > > > >
> > >> > > > > > all tests were made with i386 version of fbsd.
> > >> > > > > > laptop is amd64 pavilion.
> > >> > > > > >
> > >> > > > > > when booting ubuntu linux it also says something like PCI
> BUG
> > >> found
> > >> > > in
> > >> > > > > the
> > >> > > > > > first screen but then boots normally
> > >> > > > > >
> > >> > > > > > you could trace the error by comparing 7.0 stable with 7.1 (
> > >> i386 )
> > >> > > FBSD
> > >> > > > > > install iso images..
> > >> > > > >
> > >> > > > > I don't have the hardware, so I can't debug this using that
> > >> method.
> > >> > >  Can
> > >> > > > > you
> > >> > > > > narrow down approximately when 7.x broke?
> > >> > > > >
> > >> > > > > --
> > >> > > > > John Baldwin
> > >> > > > >
> > >> > > >
> > >> > >
> > >> > >
> > >> > >
> > >> > > --
> > >> > > John Baldwin
> > >> > >
> > >> >
> > >>
> > >>
> > >>
> > >> --
> > >> John Baldwin
> > >>
> > >
> > >
> >
>
>
>
> --
> John Baldwin
>