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Re: [Qemu-devel] [PATCH v18 02/14] NUMA: check if the total numa memory
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From: |
Eric Blake |
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Subject: |
Re: [Qemu-devel] [PATCH v18 02/14] NUMA: check if the total numa memory size is equal to ram_size |
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Date: |
Tue, 25 Feb 2014 06:38:08 -0700 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.3.0 |
On 02/19/2014 12:53 AM, Hu Tao wrote:
> From: Wanlong Gao <address@hidden>
>
> If the total number of the assigned numa nodes memory is not
> equal to the assigned ram size, it will write the wrong data
> to ACPI talb, then the guest will ignore the wrong ACPI table
s/talb/table/
> and recognize all memory to one node. It's buggy, we should
> check it to ensure that we write the right data to ACPI table.
>
> Signed-off-by: Wanlong Gao <address@hidden>
> Signed-off-by: Paolo Bonzini <address@hidden>
> Signed-off-by: Hu Tao <address@hidden>
> ---
Reviewed-by: Eric Blake <address@hidden>
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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- [Qemu-devel] [PATCH v18 07/14] add memdev backend infrastructure, (continued)
- [Qemu-devel] [PATCH v18 07/14] add memdev backend infrastructure, Hu Tao, 2014/02/19
- [Qemu-devel] [PATCH v18 06/14] qapi: add SIZE type parser to string_input_visitor, Hu Tao, 2014/02/19
- [Qemu-devel] [PATCH v18 09/14] numa: introduce memory_region_allocate_system_memory, Hu Tao, 2014/02/19
- [Qemu-devel] [PATCH v18 10/14] numa: add -numa node, memdev= option, Hu Tao, 2014/02/19
- [Qemu-devel] [PATCH v18 08/14] pc: pass QEMUMachineInitArgs to pc_memory_init, Hu Tao, 2014/02/19
- [Qemu-devel] [PATCH v18 02/14] NUMA: check if the total numa memory size is equal to ram_size, Hu Tao, 2014/02/19
- Re: [Qemu-devel] [PATCH v18 02/14] NUMA: check if the total numa memory size is equal to ram_size,
Eric Blake <=
- [Qemu-devel] [PATCH v18 14/14] amp: add query-memdev, Hu Tao, 2014/02/19
- [Qemu-devel] [PATCH v18 05/14] NUMA: expand MAX_NODES from 64 to 128, Hu Tao, 2014/02/19
- [Qemu-devel] [PATCH v18 13/14] memory backend: fill memory backend ram fields, Hu Tao, 2014/02/19