ellini
> > ; Wei Liu ; George Dunlap
> > ; Andrew Cooper
> > ; Ian Jackson ; Tim
> > (Xen.org) ; Julien Grall ; Suravee
> > Suthikulpanit ; xen-devel > de...@lists.xenproject.org>; Brian Woods
> > Subject: RE: [Xen-devel] [PATCH v2 2/5] iommu: introduce dom0-
.org) ; Julien Grall ; Suravee
> Suthikulpanit ; xen-devel de...@lists.xenproject.org>; Brian Woods
> Subject: RE: [Xen-devel] [PATCH v2 2/5] iommu: introduce dom0-iommu
> option
>
> > From: Roger Pau Monné [mailto:roger@citrix.com]
> > Sent: Friday, August 3, 2018 5:33
9
> > > To: Paul Durrant
> > > Cc: Jan Beulich ; Kevin Tian
> ;
> > > Stefano Stabellini ; Wei Liu
> ;
> > > George Dunlap ; Andrew Cooper
> > > ; Ian Jackson ;
> Tim
> > > (Xen.org) ; Julien Grall ; Suravee
> > > Suthikulpanit
> -Original Message-
[snip]
> > The problem then is what does, say, reserved + no-inclusive mean? I guess
> we could have a flag for each non ram E820 range type?
>
> reserved + no-inclusive would make sense for a PV Dom0 running on
> Intel hardware in order to map only the reserved region
e Dunlap ; Andrew Cooper
> > ; Ian Jackson ; Tim
> > (Xen.org) ; Julien Grall ; Suravee
> > Suthikulpanit ; xen-devel > de...@lists.xenproject.org>; Brian Woods
> > Subject: Re: [Xen-devel] [PATCH v2 2/5] iommu: introduce dom0-iommu
> > option
> >
>
Suthikulpanit ; xen-devel de...@lists.xenproject.org>; Brian Woods
> Subject: Re: [Xen-devel] [PATCH v2 2/5] iommu: introduce dom0-iommu
> option
>
> On Fri, Aug 03, 2018 at 10:05:19AM +0100, Paul Durrant wrote:
> > > -Original Message-
> > > From: Roger Pa
e Dunlap ; Andrew Cooper
> > ; Ian Jackson ; Tim
> > (Xen.org) ; Julien Grall ; Suravee
> > Suthikulpanit ; xen-devel > de...@lists.xenproject.org>; Brian Woods
> > Subject: Re: [Xen-devel] [PATCH v2 2/5] iommu: introduce dom0-iommu
> > option
> >
> > O
Suthikulpanit ; xen-devel de...@lists.xenproject.org>; Brian Woods
> Subject: Re: [Xen-devel] [PATCH v2 2/5] iommu: introduce dom0-iommu
> option
>
> On Fri, Aug 03, 2018 at 09:35:58AM +0100, Paul Durrant wrote:
> > > -Original Message-
> > > From: Xen-de
Tian ; Stefano Stabellini
> > ; Wei Liu ; George Dunlap
> > ; Andrew Cooper
> > ; Ian Jackson ; Tim
> > (Xen.org) ; Julien Grall ; Suravee
> > Suthikulpanit ; xen-devel > de...@lists.xenproject.org>; Brian Woods
> > Subject: Re: [Xen-devel] [PATCH v2 2/5]
an Jackson ; Tim
> (Xen.org) ; Julien Grall ; Suravee
> Suthikulpanit ; xen-devel de...@lists.xenproject.org>; Brian Woods
> Subject: Re: [Xen-devel] [PATCH v2 2/5] iommu: introduce dom0-iommu
> option
>
> On Thu, Aug 02, 2018 at 02:23:23AM -0600, Jan Beulich wrote:
> > >
On Thu, Aug 02, 2018 at 02:23:23AM -0600, Jan Beulich wrote:
> >>> On 02.08.18 at 09:46, wrote:
> >> From: Roger Pau Monne [mailto:roger@citrix.com]
> >> Sent: Wednesday, August 1, 2018 7:04 PM
> >> --- a/docs/misc/xen-command-line.markdown
> >> +++ b/docs/misc/xen-command-line.markdown
> >>
>>> On 02.08.18 at 09:46, wrote:
>> From: Roger Pau Monne [mailto:roger@citrix.com]
>> Sent: Wednesday, August 1, 2018 7:04 PM
>> --- a/docs/misc/xen-command-line.markdown
>> +++ b/docs/misc/xen-command-line.markdown
>> @@ -1150,12 +1150,18 @@ detection of systems known to misbehave
>> upon a
> From: Roger Pau Monne [mailto:roger@citrix.com]
> Sent: Wednesday, August 1, 2018 7:04 PM
>
> To select the iommu configuration used by Dom0. This option supersedes
> iommu=dom0-strict|dom0-passthrough.
>
> No functional change.
>
> Signed-off-by: Roger Pau Monné
> ---
> Changes since v1:
George Dunlap
> ; Andrew Cooper
> ; Ian Jackson ; Tim
> (Xen.org) ; Julien Grall ; Jan Beulich
> ; Brian Woods ; Roger Pau
> Monne
> Subject: [Xen-devel] [PATCH v2 2/5] iommu: introduce dom0-iommu option
>
> To select the iommu configuration used by Dom0. This option supersed
On 01/08/18 12:03, Roger Pau Monne wrote:
> @@ -1198,6 +1204,32 @@ detection of systems known to misbehave upon accesses
> to that port.
>
> >> Enable IOMMU debugging code (implies `verbose`).
>
> +### dom0-iommu
> +> `= List of [ none | strict | relaxed ]`
> +
> +> Sub-options are of boolean
To select the iommu configuration used by Dom0. This option supersedes
iommu=dom0-strict|dom0-passthrough.
No functional change.
Signed-off-by: Roger Pau Monné
---
Changes since v1:
- New in this version.
---
Cc: Andrew Cooper
Cc: George Dunlap
Cc: Ian Jackson
Cc: Jan Beulich
Cc: Julien Gra
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