RE: boot floppy problems...

2002-01-17 Thread Mike Brancato

oh, well.  They say something along the lines of
Disk error: lba is 0x9 (should be 0x10)
or similar.  then it trys to boot the kernel twice using the loader, but
fails with the path 0:fd(0,a)/kernel

i tried it in vmware with the same results comming right from the image.

mike

On Thu, 17 Jan 2002, John Baldwin wrote:

 
 On 17-Jan-02 Mike Brancato wrote:
  Just leting you guys know that the Jan 15th and Jan 16th boot floppies
  aren't working.  the Jan 13th snaps are though.
 
 How do they not work?  We can't fix anything if you don't tell us what is
 wrong. :)
 
  mike
 
 -- 
 
 John Baldwin [EMAIL PROTECTED]http://www.FreeBSD.org/~jhb/
 Power Users Use the Power to Serve!  -  http://www.FreeBSD.org/
 
 



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Re: boot floppy problems...

2002-01-17 Thread Mike Brancato

no problem.
keep up the good work.

mike

On Thu, 17 Jan 2002, Ian Dowse wrote:

 In message Pine.LNX.4.21.0201170805060.3093-10@dosmonos, Mike Brancato wr
 ites:
 oh, well.  They say something along the lines of
 Disk error: lba is 0x9 (should be 0x10)
 or similar.  then it trys to boot the kernel twice using the loader, but
 fails with the path 0:fd(0,a)/kernel
 
 Hmm, the error is actually Disk error 0x9 (lba=0x10). I think
 this is my fault. Error 9 is data boundary error (attempted DMA
 across 64K boundary or 80h sectors), so by changing the buffers
 to being static in revision 1.35 of boot2.c, I broke the guarantee
 that single transfers don't cross a 64k boundary, which is important
 for floppies :-( I'll fix this shortly. Thanks for pointing out the
 problem!
 
 Ian
 
 


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Re: boot floppy problems...

2002-01-17 Thread Mike Brancato

seems to work in vmware now.
maybe i'll cvsup my source and rebuild my machine tonight.  fun.
thanks.

mike

On Thu, 17 Jan 2002, Ian Dowse wrote:

 In message Pine.LNX.4.21.0201171724390.5037-10@dosmonos, Mike Brancato wr
 ites:
 no problem.
 keep up the good work.
 
 mike
 
 Ok, it's fixed now. If you'd like to try it, there's an updated
 version of the kern.flp from today's -CURRENT snapshot at:
 
   http://www.maths.tcd.ie/~iedowse/FreeBSD/kern.flp
 
 Ian
 
 


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boot floppy problems...

2002-01-16 Thread Mike Brancato

Just leting you guys know that the Jan 15th and Jan 16th boot floppies
aren't working.  the Jan 13th snaps are though.

mike


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