On 2021/2/5 3:52, Robin Murphy wrote:
> On 2021-01-28 15:17, Keqian Zhu wrote:
>> From: jiangkunkun
>>
>> During dirty log tracking, user will try to retrieve dirty log from
>> iommu if it supports hardware dirty log. This adds a new interface
[...]
>> static void arm_lpae_restrict_pgsizes(s
Hi Robin,
On 2021/2/5 3:52, Robin Murphy wrote:
> On 2021-01-28 15:17, Keqian Zhu wrote:
>> From: jiangkunkun
>>
>> During dirty log tracking, user will try to retrieve dirty log from
>> iommu if it supports hardware dirty log. This adds a new interface
>> named sync_dirty_log in iommu layer and
On 2021-01-28 15:17, Keqian Zhu wrote:
From: jiangkunkun
During dirty log tracking, user will try to retrieve dirty log from
iommu if it supports hardware dirty log. This adds a new interface
named sync_dirty_log in iommu layer and arm smmuv3 implements it,
which scans leaf TTD and treats it's
From: jiangkunkun
During dirty log tracking, user will try to retrieve dirty log from
iommu if it supports hardware dirty log. This adds a new interface
named sync_dirty_log in iommu layer and arm smmuv3 implements it,
which scans leaf TTD and treats it's dirty if it's writable (As we
just enable
