From: Vincent JARDIN <vincent.jardin@6wind.com>
To: Jan Viktorin <viktorin@rehivetech.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] VFIO no-iommu
Date: Thu, 17 Dec 2015 22:16:38 +0100 [thread overview]
Message-ID: <56732636.7080208@6wind.com> (raw)
In-Reply-To: <20151217203816.1bc6bd2c@jvn>
On 17/12/2015 20:38, Jan Viktorin wrote:
> which platforms (or computer systems) I am targeting?
It is about VMs on IOMMU capable systems. What if you need to use SRIOV
with IXGBE, or IGB devices?
For some DPDK cases, like Mellanox or virtio, you do not need to use
VFIO/UIO into the guests, so no issue. But for some other PMDs, you need
a VFIO/UIO.
Best regards,
Vincent
next prev parent reply other threads:[~2015-12-17 21:16 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-11 16:28 Thomas Monjalon
2015-12-11 22:12 ` Vincent JARDIN
2015-12-11 23:02 ` Alex Williamson
2015-12-15 13:43 ` O'Driscoll, Tim
2015-12-15 16:53 ` Alex Williamson
2015-12-16 4:04 ` Ferruh Yigit
2015-12-16 4:38 ` Alex Williamson
2015-12-16 8:35 ` Burakov, Anatoly
2015-12-16 16:23 ` Burakov, Anatoly
2015-12-16 23:17 ` Thomas Monjalon
2015-12-17 9:52 ` Burakov, Anatoly
2015-12-17 10:09 ` Thomas Monjalon
2015-12-17 19:38 ` Jan Viktorin
2015-12-17 21:16 ` Vincent JARDIN [this message]
2015-12-17 23:29 ` Stephen Hemminger
2015-12-16 17:11 ` Alex Williamson
2015-12-16 17:22 ` Burakov, Anatoly
2015-12-17 16:43 ` Alex Williamson
2015-12-18 10:43 ` Yigit, Ferruh
2015-12-18 14:38 ` Alex Williamson
2015-12-18 21:50 ` Alex Williamson
2015-12-21 11:46 ` Yigit, Ferruh
2015-12-21 12:18 ` [dpdk-dev] [PATCH] vfio: add no-iommu support Ferruh Yigit
2015-12-21 15:15 ` Burakov, Anatoly
2015-12-21 15:26 ` Yigit, Ferruh
2015-12-21 15:28 ` Burakov, Anatoly
2015-12-21 19:22 ` [dpdk-dev] VFIO no-iommu Alex Williamson
2015-12-22 20:20 ` Alex Williamson
2015-12-23 11:19 ` Burakov, Anatoly
2015-12-31 14:30 ` Santosh Shukla
2016-01-14 6:03 ` Jike Song
2016-01-14 6:52 ` Alex Williamson
2016-01-14 8:12 ` Jike Song
2015-12-11 23:20 ` Jan Viktorin
2015-12-15 11:20 ` Alejandro Lucero
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