Hi Lu,
On 5/29/19 4:04 AM, Lu Baolu wrote:
> Hi Eric,
>
> On 5/28/19 7:50 PM, Eric Auger wrote:
>> intel_iommu_get_resv_regions() aims to return the list of
>> reserved regions accessible by a given @device. However several
>> devices can access the same reserved memory region and when
>>
Hi Eric,
On 5/28/19 7:50 PM, Eric Auger wrote:
intel_iommu_get_resv_regions() aims to return the list of
reserved regions accessible by a given @device. However several
devices can access the same reserved memory region and when
building the list it is not safe to use a single iommu_resv_region
intel_iommu_get_resv_regions() aims to return the list of
reserved regions accessible by a given @device. However several
devices can access the same reserved memory region and when
building the list it is not safe to use a single iommu_resv_region
object, whose container is the RMRR. This
