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From: Thomas Monjalon <thomas@monjalon.net>
To: "Stojaczyk, Dariusz" <dariusz.stojaczyk@intel.com>
Cc: dev@dpdk.org, "Wang, Xiao W" <xiao.w.wang@intel.com>,
Alejandro Lucero <alejandro.lucero@netronome.com>, "Burakov,
Anatoly" <anatoly.burakov@intel.com>, "stable@dpdk.org" <stable@dpdk.org>
Date: Mon, 29 Oct 2018 01:26:38 +0100
Message-ID: <14140752.NalxdHykFh@xps>
In-Reply-To: <B7F2E978279D1D49A3034B7786DACF406F9C51C2@SHSMSX101.ccr.corp.intel.com>
References: <20180917134643.103871-1-dariusz.stojaczyk@intel.com>
<B7F2E978279D1D49A3034B7786DACF406F9C51C2@SHSMSX101.ccr.corp.intel.com>
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Subject: Re: [dpdk-dev] [PATCH 1/2] eal/vfio: check if we already have the
group fd open
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25/09/2018 09:56, Wang, Xiao W:
> Hi,
>
> > From: Dariusz Stojaczyk <dariuszx.stojaczyk@intel.com>
> >
> > Always attempt to find already opened fd for an iommu
> > group as subsequent attempts to open it will fail.
> >
> > There's no public API to check if a group was already
> > bound and has a container, so rte_vfio_container_group_bind()
> > shouldn't fail in such case.
> >
> > Fixes: ea2dc1066870 ("vfio: add multi container support")
> > Cc: xiao.w.wang@intel.com
> >
> > Signed-off-by: Dariusz Stojaczyk <dariuszx.stojaczyk@intel.com>
>
> Acked-by: Xiao Wang <xiao.w.wang@intel.com>
+Cc: stable@dpdk.org
Series applied, thanks