ftp://ftp.fsmlabs.com/pub/rtlinux/v3/rtl3.snap.041900.tgz contains
another RTL 3.0 snapshot that should fix this problem.
PPC and Alpha are still broken.
This release supports SMP and UP on x86, and seems stable with both.
The kernel for the patch is 2.3.99-pre6-3
Michael.
> > } New and cool features such a a real config system are now there.
> > } More to come.
> > } Bug reports please.
> > PPC is broken in that snapshot. I'll release another snapshot as soon as
> > PPC is fixed.
>
> This is perhaps a bug, or broken issue, too. We're having problems running
> this snapshot on i486's. We use the same tree as we do for Pentiums (and
> higher), but with different CPU configs of course. The kernel first seems
> to boot correctly but then dumps the context and prints a:
>
> /* Hand written dump begins here ... */
> Starting kswapd v1.6
> invalid operand: 0000
> CPU: 0
> EIP: 0010:[<c010d479>]
> EFLAGS: 00010086
> eax: 00000282 ebx: c10edfa4 ecx: 00000000 edx: c10edf80
> esi: c024dfd8 edi: c10edfa4 ebp: 00000e00 esp: c10edf74
> ds: 0018 es: 0018 ss: 0018
> Process swapper (pid:1, stackpage=c10ed000)
> Stack: c10edfa4 c024dfd8 00000000 00000282 c017cda1 c10edfa4 c02737ac c024dfd8
> 00000000 00000e00 00000007 c02737ac c024dfd8 c02737ac c0254ef4 c10b9090
> c10b90e0 c10b9090 c02737ac c024dfd8 00000000 00000e00 c0255d91 c0253cba
> Call Trace: [<c017cda1>] [<c01070a7>] [<c01074d8>]
> Code: 0f 31 2b 05 84 6c 27 c0 f7 25 10 65 23 c0 89 d3 03 1d 80 6c
> /* End of dump */
>
> We use a separate PC (PII 350MHz) to compile the kernel (gcc 2.95.2).
> An unpatched version of Linux 2.3.99-pre3 compiles and boots just fine
> on the i486's, but the patched version doesn't (no rejects from the
> patch).
>
> It's very strange, especially since we use the same setup (except for
> the CPU options etc.) for a Pentium 90 where RTLinux boots just fine.
> Any suggestions?
>
>
> Regards
> /Joachim Nilsson & Daniel Rytterlund
>
> --
> Real-Time Linux Thesis Work - [EMAIL PROTECTED]
> http://www.vmlinux.org/rtl/
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