[PATCH v8 08/13] iommu: Add is_attach_deferred call-back to iommu-ops

This new call-back will be used to check if the domain attach need be deferred for now. If yes, the domain attach/detach will return directly. Signed-off-by: Baoquan He --- drivers/iommu/iommu.c | 8 include/linux/iommu.h | 1 + 2 files changed, 9 insertions(+) diff

[PATCH v8 08/13] iommu: Add is_attach_deferred call-back to iommu-ops

This new call-back will be used to check if the domain attach need be deferred for now. If yes, the domain attach/detach will return directly. Signed-off-by: Baoquan He --- drivers/iommu/iommu.c | 8 include/linux/iommu.h | 1 + 2 files changed, 9 insertions(+) diff --git