Date: Thu, 09 Apr 2015 10:28:10 +0200 From: =?windows-1252?Q?Gustau_P=E9rez?= <gperez@entel.upc.edu> To: Konstantin Belousov <kostikbel@gmail.com> Cc: freebsd-current@freebsd.org Subject: Re: No IOMMU/DMAR with DELL 3020 Message-ID: <5526381A.3010909@entel.upc.edu> In-Reply-To: <20150409082128.GF2390@kib.kiev.ua> References: <552635A5.5070707@entel.upc.edu> <20150409082128.GF2390@kib.kiev.ua>
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On 09/04/2015 10:21, Konstantin Belousov wrote:
> On Thu, Apr 09, 2015 at 10:17:41AM +0200, Gustau P??rez wrote:
>> Hi,
>>
>> I'm trying xen dom0 on a DELL optiplex 3020 machine. The machine runs:
>>
>> root@xen_test:~ # uname -arn
>> FreeBSD xen_test 11.0-CURRENT FreeBSD 11.0-CURRENT #0 r281184:
>>
>> The box has a core i5-4590 equipped with VT-d:
>>
>> root@xen_test:~ # dmesg|grep EPT
>> VT-x: PAT,HLT,MTF,PAUSE,EPT,UG,VPID
>> Secondary Processor
>> Controls=0x7cff<APIC,EPT,DT,RDTSCP,x2APIC,VPID,WBINVD,UG,PAUSE-loop,RDRAND,INVPCID,VMFUNC,VMCS>
>> EPT Features=0x6334141<XO,PW4,UC,WB,2M,1G,INVEPT,AD,single,all>
>>
Yup, sorry for the error. I checked the micro in the ark and it has vt-d:
http://goo.gl/CZZRHz
in the bios, there's only one option to enable virtualization
support, which is ticked.
The complete log is here:
http://dpaste.com/28FDMJQ
Thanks,
G.
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