From: "Håkon Alstadheim" <hakon@alstadheim.priv.no>
To: xen-devel@lists.xen.org
Subject: Re: [v2][PATCH] xen/vtd/iommu: permit group devices to passthrough in relaxed mode
Date: Thu, 10 Sep 2015 13:22:19 +0200 [thread overview]
Message-ID: <55F167EB.2050809@alstadheim.priv.no> (raw)
In-Reply-To: <55F163A9.3080507@alstadheim.priv.no>
Den 10. sep. 2015 13:04, skrev Håkon Alstadheim:
> Den 10. sep. 2015 08:06, skrev Tian, Kevin:
>>> From: Chen, Tiejun
>>> Sent: Thursday, September 10, 2015 1:47 PM
>>>
>>> But recently someone was encountering this problem.
>>>
>>> http://www.gossamer-threads.com/lists/xen/devel/391684?page=last
>>>
>>> We'd better figure out a simple way to this regression.
>>>
>> I'm not sure how popular that motherboard is used...
> I've got the same devices on Asus Z10PE-D8 WS. Probably used
> by several motherboard-manufacturers.
To be very precice: I've got _similar_ devices in my motherboard chipset.
Thus we know Intel chipset C200 has this issue, and I am fairly certain
that C610/X99 also has this issue.
next prev parent reply other threads:[~2015-09-10 11:22 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-09 1:59 [v2][PATCH] xen/vtd/iommu: permit group devices to passthrough in relaxed mode Tiejun Chen
2015-09-09 6:54 ` Jan Beulich
2015-09-10 1:23 ` Chen, Tiejun
2015-09-10 5:23 ` Tian, Kevin
2015-09-10 5:46 ` Chen, Tiejun
2015-09-10 6:06 ` Tian, Kevin
2015-09-10 11:04 ` Håkon Alstadheim
2015-09-10 11:22 ` Håkon Alstadheim [this message]
2015-09-10 8:09 ` Jan Beulich
2015-09-10 10:37 ` Wei Liu
2015-09-10 23:22 ` Tian, Kevin
2015-09-11 0:56 ` Chen, Tiejun
2015-09-11 0:58 ` Tian, Kevin
2015-09-11 2:20 ` Chen, Tiejun
2015-09-11 2:32 ` Tian, Kevin
2015-09-11 8:56 ` Jan Beulich
2015-09-11 22:44 ` Tian, Kevin
2015-09-14 6:24 ` Chen, Tiejun
2015-09-14 6:59 ` Tian, Kevin
2015-09-14 10:48 ` Jan Beulich
2015-09-15 1:17 ` Chen, Tiejun
2015-09-15 6:49 ` Jan Beulich
2015-09-15 9:13 ` Wei Liu
2015-09-14 6:59 ` Tian, Kevin
2015-09-14 9:11 ` Wei Liu
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