iort: Read ACPI configure to get streamid.

hulk inclusion
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I63SDZ



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In ascend feature, the SMMU's sid will read from acpi tabels's streamid. To
enable the SMMU, we must get SID from ACPI table, and make stall_enabled be
true.

Signed-off-by: Jiankang Chen <chenjiankang1@huawei.com>
Signed-off-by: Fang Lijun <fanglijun3@huawei.com>
Reviewed-by: Hanjun Guo <guohanjun@huawei.com>
Reviewed-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>