On 2022-03-01 01:59, yf.wang--- via iommu wrote:
From: Yunfei Wang
In alloc_iova_fast function, if __alloc_and_insert_iova_range fail,
alloc_iova_fast will try flushing rcache and retry alloc iova, but
this has an issue:
Since __alloc_and_insert_iova_range fail will set the current alloc
iova
From: Yunfei Wang
In alloc_iova_fast function, if __alloc_and_insert_iova_range fail,
alloc_iova_fast will try flushing rcache and retry alloc iova, but
this has an issue:
Since __alloc_and_insert_iova_range fail will set the current alloc
iova size to max32_alloc_size (iovad->max32_alloc_size
