Hi, Ian
On Wed, Apr 26, 2017 at 1:05 PM, Ian Jackson wrote:
> Oleksandr Tyshchenko writes ("Re: [RFC PATCH 9/9] xen: Add use_iommu flag to
> createdomain domctl"):
>> On Tue, Apr 25, 2017 at 6:23 PM, Wei Liu wrote:
>> > Let me explain where I'm coming from:
>> >
>> > 1. if not populating the io
Oleksandr Tyshchenko writes ("Re: [RFC PATCH 9/9] xen: Add use_iommu flag to
createdomain domctl"):
> On Tue, Apr 25, 2017 at 6:23 PM, Wei Liu wrote:
> > Let me explain where I'm coming from:
> >
> > 1. if not populating the iommu page table causes Xen to malfunction
> >(crash?), it is a bug.
Hi, Wei
On Tue, Apr 25, 2017 at 6:23 PM, Wei Liu wrote:
> On Wed, Apr 19, 2017 at 07:26:44PM +0100, Julien Grall wrote:
>> Hi Oleksandr,
>>
>> Please CC the appropriate maintainers for all the components you modify.
>>
>> On 15/03/17 20:05, Oleksandr Tyshchenko wrote:
>> > From: Oleksandr Tyshche
On Wed, Apr 19, 2017 at 07:26:44PM +0100, Julien Grall wrote:
> Hi Oleksandr,
>
> Please CC the appropriate maintainers for all the components you modify.
>
> On 15/03/17 20:05, Oleksandr Tyshchenko wrote:
> > From: Oleksandr Tyshchenko
> >
> > This flag is intended to let Xen know that the gue
On Wed, Apr 19, 2017 at 9:26 PM, Julien Grall wrote:
> Hi Oleksandr,
Hi, Julien
>
> Please CC the appropriate maintainers for all the components you modify.
Sorry, sure.
>
>
> On 15/03/17 20:05, Oleksandr Tyshchenko wrote:
>>
>> From: Oleksandr Tyshchenko
>>
>> This flag is intended to let Xen
Hi Oleksandr,
Please CC the appropriate maintainers for all the components you modify.
On 15/03/17 20:05, Oleksandr Tyshchenko wrote:
From: Oleksandr Tyshchenko
This flag is intended to let Xen know that the guest has devices
which will most likely be used for passthrough.
The primary aim of
On Fri, Mar 24, 2017 at 1:38 PM, Jan Beulich wrote:
On 24.03.17 at 12:19, wrote:
>> Hi Jan
>>
>> On Thu, Mar 23, 2017 at 7:05 PM, Jan Beulich wrote:
>> On 23.03.17 at 17:36, wrote:
On Wed, Mar 22, 2017 at 5:56 PM, Jan Beulich wrote:
On 15.03.17 at 21:05, wrote:
>> -
>>> On 24.03.17 at 12:19, wrote:
> Hi Jan
>
> On Thu, Mar 23, 2017 at 7:05 PM, Jan Beulich wrote:
> On 23.03.17 at 17:36, wrote:
>>> On Wed, Mar 22, 2017 at 5:56 PM, Jan Beulich wrote:
>>> On 15.03.17 at 21:05, wrote:
> --- a/xen/include/public/domctl.h
> +++ b/xen/include/pub
Hi Jan
On Thu, Mar 23, 2017 at 7:05 PM, Jan Beulich wrote:
On 23.03.17 at 17:36, wrote:
>> On Wed, Mar 22, 2017 at 5:56 PM, Jan Beulich wrote:
>> On 15.03.17 at 21:05, wrote:
--- a/xen/include/public/domctl.h
+++ b/xen/include/public/domctl.h
@@ -66,6 +66,9 @@ struct xe
>>> On 23.03.17 at 17:36, wrote:
> On Wed, Mar 22, 2017 at 5:56 PM, Jan Beulich wrote:
> On 15.03.17 at 21:05, wrote:
>>> --- a/xen/include/public/domctl.h
>>> +++ b/xen/include/public/domctl.h
>>> @@ -66,6 +66,9 @@ struct xen_domctl_createdomain {
>>> /* Is this a xenstore domain? */
>>>
On Wed, Mar 22, 2017 at 5:56 PM, Jan Beulich wrote:
On 15.03.17 at 21:05, wrote:
>> --- a/xen/include/public/domctl.h
>> +++ b/xen/include/public/domctl.h
>> @@ -66,6 +66,9 @@ struct xen_domctl_createdomain {
>> /* Is this a xenstore domain? */
>> #define _XEN_DOMCTL_CDF_xs_domain 5
>
>>> On 15.03.17 at 21:05, wrote:
> --- a/xen/include/public/domctl.h
> +++ b/xen/include/public/domctl.h
> @@ -66,6 +66,9 @@ struct xen_domctl_createdomain {
> /* Is this a xenstore domain? */
> #define _XEN_DOMCTL_CDF_xs_domain 5
> #define XEN_DOMCTL_CDF_xs_domain (1U<<_XEN_DOMCTL_CD
From: Oleksandr Tyshchenko
This flag is intended to let Xen know that the guest has devices
which will most likely be used for passthrough.
The primary aim of this knowledge is to help the IOMMUs that don't
share page tables with the CPU be ready before P2M code starts
updating IOMMU mapping.
So,
13 matches
Mail list logo
