From: "Burakov, Anatoly" <anatoly.burakov@intel.com>
To: "Wodkowski, PawelX" <pawelx.wodkowski@intel.com>,
"dev@dpdk.org" <dev@dpdk.org>
Cc: "Wodkowski, PawelX" <pawelx.wodkowski@intel.com>
Subject: Re: [dpdk-dev] [PATCH] vfio: allow to map other memory regions
Date: Tue, 13 Jun 2017 09:02:37 +0000 [thread overview]
Message-ID: <C6ECDF3AB251BE4894318F4E451236978222D880@IRSMSX109.ger.corp.intel.com> (raw)
In-Reply-To: <1495624659-226807-1-git-send-email-pawelx.wodkowski@intel.com>
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Pawel Wodkowski
> Sent: Wednesday, May 24, 2017 12:18 PM
> To: dev@dpdk.org
> Cc: Wodkowski, PawelX <pawelx.wodkowski@intel.com>
> Subject: [dpdk-dev] [PATCH] vfio: allow to map other memory regions
>
> Currently it is not possible to use memory that is not owned by DPDK to
> perform DMA. This scenarion might be used in vhost applications (like
> SPDK) where guest send its own memory table. To fill this gap provide API to
> allow registering arbitrary address in VFIO container.
>
> Signed-off-by: Pawel Wodkowski <pawelx.wodkowski@intel.com>
> ---
Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
next prev parent reply other threads:[~2017-06-13 9:02 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-17 14:44 [dpdk-dev] [RFC][PATCH] " Pawel Wodkowski
2017-05-17 17:20 ` Stephen Hemminger
2017-05-18 9:06 ` Wodkowski, PawelX
2017-05-18 11:23 ` Burakov, Anatoly
2017-05-23 13:53 ` [dpdk-dev] [PATCH v2] " Pawel Wodkowski
2017-05-23 13:59 ` [dpdk-dev] [PATCH v3] " Pawel Wodkowski
2017-05-24 11:17 ` [dpdk-dev] [PATCH] " Pawel Wodkowski
[not found] ` <1496663643-65002-1-git-send-email-pawelx.wodkowski@intel.com>
2017-06-05 8:16 ` Wodkowski, PawelX
2017-06-13 9:02 ` Burakov, Anatoly [this message]
2017-06-19 21:04 ` Thomas Monjalon
2017-06-28 9:54 ` Wodkowski, PawelX
2017-06-28 11:50 ` Thomas Monjalon
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