> -Original Message-
> From: Burakov, Anatoly
> Sent: Friday, January 18, 2019 11:25 AM
> Subject: [PATCH v2] vfio: allow secondary process to query IOMMU type
>
> It is only possible to know IOMMU type of a given VFIO container
> by attempting to initialize it. Since secondary process n
On 21-Jan-19 10:21 AM, Thomas Monjalon wrote:
21/01/2019 11:13, Burakov, Anatoly:
On 19-Jan-19 3:23 AM, Wang, Xiao W wrote:
Hi Anatoly,
From: Burakov, Anatoly
It is only possible to know IOMMU type of a given VFIO container
by attempting to initialize it. Since secondary process never
attemp
21/01/2019 11:13, Burakov, Anatoly:
> On 19-Jan-19 3:23 AM, Wang, Xiao W wrote:
> > Hi Anatoly,
> >
> > From: Burakov, Anatoly
> >>
> >> It is only possible to know IOMMU type of a given VFIO container
> >> by attempting to initialize it. Since secondary process never
> >> attempts to set up VFIO
On 19-Jan-19 3:23 AM, Wang, Xiao W wrote:
Hi Anatoly,
-Original Message-
From: Burakov, Anatoly
Sent: Friday, January 18, 2019 6:25 PM
To: dev@dpdk.org
Cc: Wang, Xiao W ; Zhang, Qi Z
; qingfu@alibaba-inc.com; tho...@monjalon.net;
Stojaczyk, Dariusz ; sta...@dpdk.org
Subject: [PATCH
Hi Anatoly,
> -Original Message-
> From: Burakov, Anatoly
> Sent: Friday, January 18, 2019 6:25 PM
> To: dev@dpdk.org
> Cc: Wang, Xiao W ; Zhang, Qi Z
> ; qingfu@alibaba-inc.com; tho...@monjalon.net;
> Stojaczyk, Dariusz ; sta...@dpdk.org
> Subject: [PATCH v2] vfio: allow secondary pro
It is only possible to know IOMMU type of a given VFIO container
by attempting to initialize it. Since secondary process never
attempts to set up VFIO container itself (because they're shared
between primary and secondary), it never knows which IOMMU type
the container is using, and never sets up t
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