Re: Problem with /boot/loader [A new patch]

2008-08-11 Thread Eugene Grosbein
John Baldwin wrote: > Ok, I'm at a loss for why the new BTX doesn't work for you. Unfortunately, > this sort of thing isn't easy to debug. If you have firewire (and another > machine with firewire) then I have some debugging code I used with qemu to > save a summary of the last request made by t

Re: Problem with /boot/loader [A new patch]

2008-08-11 Thread John Baldwin
On Monday 11 August 2008 01:06:23 pm Eugene Grosbein wrote: > On Mon, Aug 11, 2008 at 11:31:33AM -0400, John Baldwin wrote: > > > > I've just rolled sys/boot/i386/btx back to RELENG_7_0_0_RELEASE > > > leaving rest of src at 7.0-STABLE (plus your patch) and yes, I've got > > > working loader! > >

Re: Problem with /boot/loader [A new patch]

2008-08-11 Thread Eugene Grosbein
On Mon, Aug 11, 2008 at 11:31:33AM -0400, John Baldwin wrote: > > I've just rolled sys/boot/i386/btx back to RELENG_7_0_0_RELEASE > > leaving rest of src at 7.0-STABLE (plus your patch) and yes, I've got > > working loader! > > Err, my patch should have failed (well, the btx.S part) if you had a

Re: Problem with /boot/loader [A new patch]

2008-08-11 Thread John Baldwin
On Sunday 10 August 2008 02:27:26 am Eugene Grosbein wrote: > On Sat, Aug 09, 2008 at 05:17:31PM -0400, John Baldwin wrote: > > > In addition to my earlier message, it would probably be good to narrow down > > what breaks the loader for you. For example, does it work ok over serial and > > on

Re: Problem with /boot/loader [A new patch]

2008-08-10 Thread Eugene Grosbein
On Sat, Aug 09, 2008 at 05:17:31PM -0400, John Baldwin wrote: > > Sigh, it does not fix my problem described here: > > http://groups.google.ru/group/muc.lists.freebsd.stable/browse_thread/thread > >/538039f40b469e2a > > I've just updated my 7.0-STABLE to latest sources, applied your patch > > usin

Re: Problem with /boot/loader [A new patch]

2008-08-09 Thread Eugene Grosbein
On Sat, Aug 09, 2008 at 05:17:31PM -0400, John Baldwin wrote: > In addition to my earlier message, it would probably be good to narrow down > what breaks the loader for you. For example, does it work ok over serial and > only break on vidconsole? Also, if you just backout sys/boot/i386/btx to

Re: Problem with /boot/loader [A new patch]

2008-08-09 Thread Eugene Grosbein
On Sat, Aug 09, 2008 at 03:57:21PM -0400, John Baldwin wrote: > As you are getting BTX faults that is likely a separate issue. You will need > to get a copy of the BTX fault message somehow. I've got a message from BTX only once and cannot reproduce it. However, I get loader hangs almost always

Re: Problem with /boot/loader [A new patch]

2008-08-09 Thread John Baldwin
On Saturday 09 August 2008 05:22:01 am Eugene Grosbein wrote: > On Fri, Aug 08, 2008 at 12:49:28PM -0400, John Baldwin wrote: > > My realization this morning is that software interrupts ('int X') in real > > mode disable interrupts just like hardware interrupts do. Thus, my patch > > changes BTX t

Re: Problem with /boot/loader [A new patch]

2008-08-09 Thread John Baldwin
On Saturday 09 August 2008 09:02:12 am Eugene Grosbein wrote: > On Sat, Aug 09, 2008 at 01:56:42PM +0200, Ulrich Spoerlein wrote: > > > > The updated patch (same URL, new patch) is at > > > > http://www.FreeBSD.org/~jhb/patches/btx_hang.patch > > > > > > Sigh, it does not fix my problem described h

Re: Problem with /boot/loader [A new patch]

2008-08-09 Thread Eugene Grosbein
On Sat, Aug 09, 2008 at 01:56:42PM +0200, Ulrich Spoerlein wrote: > > > The updated patch (same URL, new patch) is at > > > http://www.FreeBSD.org/~jhb/patches/btx_hang.patch > > > > Sigh, it does not fix my problem described here: > > > > http://groups.google.ru/group/muc.lists.freebsd.stable/

Re: Problem with /boot/loader [A new patch]

2008-08-09 Thread Ulrich Spoerlein
On Sat, 09.08.2008 at 17:22:01 +0800, Eugene Grosbein wrote: > On Fri, Aug 08, 2008 at 12:49:28PM -0400, John Baldwin wrote: > > > My realization this morning is that software interrupts ('int X') in real > > mode > > disable interrupts just like hardware interrupts do. Thus, my patch > > chan

Re: Problem with /boot/loader [A new patch]

2008-08-09 Thread Eugene Grosbein
On Fri, Aug 08, 2008 at 12:49:28PM -0400, John Baldwin wrote: > My realization this morning is that software interrupts ('int X') in real > mode > disable interrupts just like hardware interrupts do. Thus, my patch changes > BTX to disable interrupts for both cases 1) and 2) now. I think this

Re: Problem with /boot/loader [A new patch]

2008-08-08 Thread John Baldwin
On Thursday 26 June 2008 11:12:33 pm Kevin Oberman wrote: > > Date: Thu, 26 Jun 2008 23:53:44 +0200 > > From: Volker <[EMAIL PROTECTED]> > > Sender: [EMAIL PROTECTED] > > > > On 12/23/-58 20:59, Kelly Black wrote: > > > Hello, > > > > > > I have a problem with loader. I recently upgraded from 6_r

Re: Problem with /boot/loader

2008-07-01 Thread John Baldwin
On Thursday 26 June 2008 11:12:33 pm Kevin Oberman wrote: > > Date: Thu, 26 Jun 2008 23:53:44 +0200 > > From: Volker <[EMAIL PROTECTED]> > > Sender: [EMAIL PROTECTED] > > > > On 12/23/-58 20:59, Kelly Black wrote: > > > Hello, > > > > > > I have a problem with loader. I recently upgraded from 6_r

Re: Problem with /boot/loader

2008-06-26 Thread Kevin Oberman
> Date: Thu, 26 Jun 2008 20:55:40 -0700 > From: Jeremy Chadwick <[EMAIL PROTECTED]> > > On Thu, Jun 26, 2008 at 08:12:33PM -0700, Kevin Oberman wrote: > > > Date: Thu, 26 Jun 2008 23:53:44 +0200 > > > From: Volker <[EMAIL PROTECTED]> > > > Sender: [EMAIL PROTECTED] > > > > > > On 12/23/-58 20:59,

Re: Problem with /boot/loader

2008-06-26 Thread Jeremy Chadwick
On Thu, Jun 26, 2008 at 08:12:33PM -0700, Kevin Oberman wrote: > > Date: Thu, 26 Jun 2008 23:53:44 +0200 > > From: Volker <[EMAIL PROTECTED]> > > Sender: [EMAIL PROTECTED] > > > > On 12/23/-58 20:59, Kelly Black wrote: > > > Hello, > > > > > > I have a problem with loader. I recently upgraded fro

Re: Problem with /boot/loader

2008-06-26 Thread Kevin Oberman
> Date: Thu, 26 Jun 2008 23:53:44 +0200 > From: Volker <[EMAIL PROTECTED]> > Sender: [EMAIL PROTECTED] > > On 12/23/-58 20:59, Kelly Black wrote: > > Hello, > > > > I have a problem with loader. I recently upgraded from 6_rel to 7_rel. > > Now when I install world there is a problem booting. > >

Re: Problem with /boot/loader

2008-06-26 Thread Volker
On 12/23/-58 20:59, Kelly Black wrote: > Hello, > > I have a problem with loader. I recently upgraded from 6_rel to 7_rel. > Now when I install world there is a problem booting. > > Here is what I do: > cd /usr/src > make buildworld > make buildkernel KERNCONF=BLACK > make installkernel KERNCONF=

Re: Problem with /boot/loader

2008-06-26 Thread Jeremy Chadwick
On Thu, Jun 26, 2008 at 02:34:44PM -0400, Kelly Black wrote: > >On Wed, Jun 25, 2008 at 7:38 AM, Kelly Black <[EMAIL PROTECTED]> wrote: > >> I have a problem with loader. I recently upgraded from 6_rel to 7_rel. > >> Now when I install world there is a problem booting. > >> > >> Here is what I do:

Re: Problem with /boot/loader

2008-06-26 Thread Kelly Black
> >On Wed, Jun 25, 2008 at 7:38 AM, Kelly Black <[EMAIL PROTECTED]> wrote: >> I have a problem with loader. I recently upgraded from 6_rel to 7_rel. >> Now when I install world there is a problem booting. >> >> Here is what I do: >[snip] >> Now when I reboot there is a problem. I get an error that

Re: Problem with /boot/loader

2008-06-25 Thread Freddie Cash
On Wed, Jun 25, 2008 at 7:38 AM, Kelly Black <[EMAIL PROTECTED]> wrote: > I have a problem with loader. I recently upgraded from 6_rel to 7_rel. > Now when I install world there is a problem booting. > > Here is what I do: [snip] > Now when I reboot there is a problem. I get an error that the syste