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Re: [Qemu-ppc] [Qemu-devel] [PATCH] target-ppc: Introduce hypervisor cal
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From: |
Andreas Färber |
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Subject: |
Re: [Qemu-ppc] [Qemu-devel] [PATCH] target-ppc: Introduce hypervisor call H_GET_TCE |
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Date: |
Mon, 03 Mar 2014 19:37:58 +0100 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.3.0 |
Am 03.03.2014 14:02, schrieb Laurent Dufour:
> On 21/02/2014 10:29, Laurent Dufour wrote:
>> This patch introduces the hypervisor call H_GET_TCE which is basically the
>> reverse of H_PUT_TCE, as defined in the Power Architecture Platform
>> Requirements (PAPR).
>>
>> The hcall H_GET_TCE is required by the kdump kernel which is calling it to
>> retrieve the TCE set up by the panicing kernel.
>
> Hi,
>
> Is there an issue with that patch ?
It's "panicking", I think, but otherwise looks sane,
Reviewed-by: Andreas Färber <address@hidden>
Maybe Alex can verify and update.
Regards,
Andreas
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