>>> On 04.12.18 at 17:53, wrote:
>> From: Xen-devel [mailto:xen-devel-boun...@lists.xenproject.org] On Behalf
>> Of Jan Beulich
>> Sent: 04 December 2018 16:02
>>
>> >>> On 04.12.18 at 16:36, wrote:
>> >> From: Jan Beulich [mailto:jbeul...@suse.com]
>> >> Sent: 04 December 2018 15:17
>> >>
>>
m (Xen.org) ; George Dunlap ;
> Julien Grall ; Suravee Suthikulpanit
> ; xen-devel de...@lists.xenproject.org>; Ian Jackson ; Brian
> Woods ; Roger Pau Monne
> Subject: Re: [Xen-devel] [PATCH v2 3/4] iommu: elide flushing for higher
> order map/unmap operations
>
> >&
>>> On 04.12.18 at 16:36, wrote:
>> From: Jan Beulich [mailto:jbeul...@suse.com]
>> Sent: 04 December 2018 15:17
>>
>> >>> On 03.12.18 at 18:40, wrote:
>> > --- a/xen/arch/arm/p2m.c
>> > +++ b/xen/arch/arm/p2m.c
>> > @@ -971,8 +971,17 @@ static int __p2m_set_entry(struct p2m_domain *p2m,
>> >
> -Original Message-
> From: Jan Beulich [mailto:jbeul...@suse.com]
> Sent: 04 December 2018 15:17
> To: Paul Durrant
> Cc: Brian Woods ; Suravee Suthikulpanit
> ; Julien Grall ;
> Andrew Cooper ; Roger Pau Monne
> ; Wei Liu ; George Dunlap
> ; Ian Jackson ; Kevin
> Tian ; Stefano
>>> On 03.12.18 at 18:40, wrote:
> This patch removes any implicit flushing that occurs in the implementation
> of map and unmap operations and adds new iommu_map/unmap() wrapper
> functions. To maintain sematics of the iommu_legacy_map/unmap() wrapper
> functions, these are modified to call the
This patch removes any implicit flushing that occurs in the implementation
of map and unmap operations and adds new iommu_map/unmap() wrapper
functions. To maintain sematics of the iommu_legacy_map/unmap() wrapper
functions, these are modified to call the new wrapper functions and then
perform an
