iommu/arm-smmu-v3: Standardize granule size when support RIL

virt inclusion
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I401IF


CVE: NA

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In __arm_smmu_tlb_inv_range(), the field 'ttl' of TLB invalidation
command is caculated based on granule size when the SMMU supports
RIL. There are some scenarious we need to avoid, which are pointed
out in the SMMUv3 spec(page 143-144, Version D.a). Adding a check
to ensure that the granule size is supported by the SMMU before set
the 'ttl' value.

Reported-by: Nianyao Tang <tangnianyao@huawei.com>
Signed-off-by: Kunkun Jiang <jiangkunkun@huawei.com>
Reviewed-by: Keqian Zhu <zhukeqian1@huawei.com>
Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>