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Re: [Qemu-devel] page fault during ins
From: |
Piotras |
Subject: |
Re: [Qemu-devel] page fault during ins |
Date: |
Wed, 15 Dec 2004 21:07:48 +0100 |
Leo Whitman confirmed your results.
No luck this time;-(
Regards,
Piotrek
On Wed, 15 Dec 2004 19:36:46 +0100 (CET), Juergen Keil <address@hidden> wrote:
> > Maybe someone who experiences the problem could check the attached
> > patch? The patch is not really correct, but chances are it could help.
>
> > diff -ru qemu-0.6.1/target-i386/translate.c
> > qemu-0.6.1-A-prepare/target-i386/translate.c
> > --- qemu-0.6.1/target-i386/translate.c 2004-11-14 21:51:33.000000000
> > +0100
> > +++ qemu-0.6.1-A-prepare/target-i386/translate.c 2004-12-14
> > 17:32:29.000000000 +0100
> > @@ -874,8 +874,10 @@
> >
> > static inline void gen_ins(DisasContext *s, int ot)
> > {
> > - gen_op_in_DX_T0[ot]();
> > gen_string_movl_A0_EDI(s);
> > + /* XXX: this is not correct, find another solution to avoid
> > side-effect on restart (mmu fault) */
> > + gen_op_st_T0_A0[ot + s->mem_index]();
> > + gen_op_in_DX_T0[ot]();
> > gen_op_st_T0_A0[ot + s->mem_index]();
> > gen_op_movl_T0_Dshift[ot]();
> > if (s->aflag) {
>
> I seems this patch doesn't help. I just tried a W2K install on a 1G
> qemu qcow HDD (host OS: Solaris x86), and got the "disk full" problem.