From: Juergen Keil <jk@tools.de>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] page fault during ins
Date: Wed, 15 Dec 2004 19:36:46 +0100 (CET) [thread overview]
Message-ID: <200412151836.iBFIakwR001964@imap.tools.intra> (raw)
> 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.
next reply other threads:[~2004-12-15 19:33 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-15 18:36 Juergen Keil [this message]
2004-12-15 20:07 ` [Qemu-devel] page fault during ins Piotras
-- strict thread matches above, loose matches on Subject: below --
2004-12-13 14:52 Piotras
2004-12-14 21:40 ` Fabrice Bellard
2004-12-14 22:29 ` malc
2004-12-15 8:17 ` Piotras
2004-12-17 0:07 ` Mark Williamson
2004-12-23 8:45 ` Benjamin Herrenschmidt
2004-12-15 8:22 ` Piotras
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