[vbox-dev] PCI e support

Liang Suilong liangsuilong at gmail.com
Thu Jul 22 17:57:18 GMT 2010


Maybe Siyuan Tian wants to talk about Intel VT-d and AMD-Vi (AMD IOMMU) or
something on PCI/PCI-E passthrough technology.

Is that right, Siyuan Tian?

On Fri, Jul 23, 2010 at 12:03 AM, Klaus Espenlaub <
klaus.espenlaub at oracle.com> wrote:

> On 22.07.2010 16:43, Siyuan Tian wrote:
>
>> PCI e = PCI Express
>>
>> Without PCI e, we can not use Virtualbox in our (testing) environment.
>>
>
> Could you say a bit more precisely what you need? This is so fuzzy that I
> can't tell whether it's 5 minutes or many weeks of work to fill the
> unspecified functionality gap.
>
> Klaus
>
>
>> Thanks,
>>
>> On Thu, Jul 22, 2010 at 10:36 PM, Alexey Eremenko <al4321 at gmail.com
>> <mailto:al4321 at gmail.com>> wrote:
>>
>>    On Thu, Jul 22, 2010 at 4:20 PM, Siyuan Tian <tiansiyuan at gmail.com
>>    <mailto:tiansiyuan at gmail.com>> wrote:
>>     > Hi,
>>     >
>>     > What's the plan for PCI e support?
>>     >
>>     > Thanks,
>>     >
>>
>>    PCI e = PCI Express ?
>>    Why support it ?
>>    What advantages does it have in virtual environments over PCI ?
>>
>>    --
>>    -Alexey Eromenko "Technologov"
>>
>
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