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Re: [Qemu-trivial] [PATCH] memory-region: Report if region is read-only
From: |
Blue Swirl |
Subject: |
Re: [Qemu-trivial] [PATCH] memory-region: Report if region is read-only on info mtree |
Date: |
Sat, 4 Feb 2012 12:12:35 +0000 |
On Fri, Feb 3, 2012 at 12:02, Jan Kiszka <address@hidden> wrote:
> Helpful to understand guest configurations of things like the i440FX's
> PAM.
>
> Signed-off-by: Jan Kiszka <address@hidden>
> ---
> memory.c | 6 ++++--
> 1 files changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/memory.c b/memory.c
> index ee4c98a..ea4adda 100644
> --- a/memory.c
> +++ b/memory.c
> @@ -1608,23 +1608,25 @@ static void mtree_print_mr(fprintf_function
> mon_printf, void *f,
> ml->printed = false;
> QTAILQ_INSERT_TAIL(alias_print_queue, ml, queue);
> }
> - mon_printf(f, TARGET_FMT_plx "-" TARGET_FMT_plx " (prio %d): alias
> %s @%s "
> + mon_printf(f, TARGET_FMT_plx "-" TARGET_FMT_plx " (prio %d, %s):
> alias %s @%s "
> TARGET_FMT_plx "-" TARGET_FMT_plx "\n",
> base + mr->addr,
> base + mr->addr
> + (target_phys_addr_t)int128_get64(mr->size) - 1,
> mr->priority,
> + mr->readonly ? "RO" : "RW",
I think the reserved regions which are unreadable and unwritable
should be shown as well. Then the output should be a combination of
'R', 'W' or neither ('-').
> mr->name,
> mr->alias->name,
> mr->alias_offset,
> mr->alias_offset
> + (target_phys_addr_t)int128_get64(mr->size) - 1);
> } else {
> - mon_printf(f, TARGET_FMT_plx "-" TARGET_FMT_plx " (prio %d): %s\n",
> + mon_printf(f, TARGET_FMT_plx "-" TARGET_FMT_plx " (prio %d, %s):
> %s\n",
> base + mr->addr,
> base + mr->addr
> + (target_phys_addr_t)int128_get64(mr->size) - 1,
> mr->priority,
> + mr->readonly ? "RO" : "RW",
> mr->name);
> }
>
> --
> 1.7.3.4
- [Qemu-trivial] [PATCH] memory-region: Report if region is read-only on info mtree, Jan Kiszka, 2012/02/03
- Re: [Qemu-trivial] [PATCH] memory-region: Report if region is read-only on info mtree,
Blue Swirl <=
- Re: [Qemu-trivial] [PATCH] memory-region: Report if region is read-only on info mtree, Jan Kiszka, 2012/02/04
- Re: [Qemu-trivial] [PATCH] memory-region: Report if region is read-only on info mtree, Blue Swirl, 2012/02/04
- Re: [Qemu-trivial] [PATCH] memory-region: Report if region is read-only on info mtree, Jan Kiszka, 2012/02/04
- Re: [Qemu-trivial] [PATCH] memory-region: Report if region is read-only on info mtree, Stefan Hajnoczi, 2012/02/09
- Re: [Qemu-trivial] [PATCH] memory-region: Report if region is read-only on info mtree, Jan Kiszka, 2012/02/09
- Re: [Qemu-trivial] [PATCH] memory-region: Report if region is read-only on info mtree, Stefan Hajnoczi, 2012/02/09