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Re: [PATCH v2] hw/i386: disable smbus migration for xenfv
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From: |
Paolo Bonzini |
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Subject: |
Re: [PATCH v2] hw/i386: disable smbus migration for xenfv |
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Date: |
Thu, 20 Feb 2020 11:50:48 +0100 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.1.1 |
On 19/02/20 15:14, Olaf Hering wrote:
>> Is any of the things done by pc_i440fx_5_0_machine_options and
>> pc_i440fx_machine_options a desired, or even breaking, change for the
>> current result of pc_xen_hvm_init?
> I tried to follow a few of the initialized members:
>
> default_nic_model, perhaps the involved code paths are not called, so the
> NULL pointer does not matter.
>
> pvh_enabled, does this mean the PVH domU type? If yes, this would be lost
> when xenfv is locked at v3.1.
No, pvh_enabled means recognizing uncompressed kernels and setting up
the pvh.bin ROM to boot them. On Xen, this is done by the domain loader.
Paolo