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Re: [Qemu-devel] [seabios][PATCH 2/2] acpi: change numa data format from
From: |
li guang |
Subject: |
Re: [Qemu-devel] [seabios][PATCH 2/2] acpi: change numa data format from fw_cfg interface |
Date: |
Fri, 15 Feb 2013 09:09:11 +0800 |
Sorry for late reply
在 2013-02-06三的 23:18 -0500,Kevin O'Connor写道:
> On Mon, Feb 04, 2013 at 10:28:00AM +0800, liguang wrote:
> > the old numa format got form fw_cfg is:
> > number of nodes
> > node id of cpu (array)
> > node memory size (array)
> >
> > now, format it like array of:
> > apci_map,
> > memory_size,
> >
> > it has the advantage of simple and clear.
>
> With this change, will old versions of seabios work with new versions
> of qemu, and old versions of qemu work with new versions of seabios?
may be not.
>
> Also, can you provide a high-level summary of why this change is
> useful to an end-user?
This change have nothing to do with end-user,
just for clear design.
>
> -Kevin
>
- Re: [Qemu-devel] [PATCH 6/6] load_linux: change kernel header size allocation, (continued)
- [Qemu-devel] [PATCH 5/6] load_linux: report open kernel file & its size error, liguang, 2013/02/03
- [Qemu-devel] [PATCH 2/6] pc/numa: refactor bios_init function, liguang, 2013/02/03
- [Qemu-devel] [PATCH 3/6] bitops: change BITS_TO_LONGS, liguang, 2013/02/03
- [Qemu-devel] [PATCH 4/6] pc: format load_linux(), liguang, 2013/02/03
- [Qemu-devel] [seabios][PATCH 2/2] acpi: change numa data format from fw_cfg interface, liguang, 2013/02/03
- [Qemu-devel] [seabios][PATCH 1/2] move all acpi-table related definitions to acpi.h, liguang, 2013/02/03