Commit bafa900a authored by Zhen Lei's avatar Zhen Lei Committed by Zheng Zengkai
Browse files

iommu/arm-smmu-v3: Add arm_smmu_ecmdq_issue_cmdlist() for non-shared ECMDQ



hulk inclusion
category: feature
bugzilla: 174251
CVE: NA

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When a core can exclusively own an ECMDQ, competition with other cores
does not need to be considered during command insertion. Therefore, we can
delete the part of arm_smmu_cmdq_issue_cmdlist() that deals with
multi-core contention and generate a more efficient ECMDQ-specific
function arm_smmu_ecmdq_issue_cmdlist().

Signed-off-by: default avatarZhen Lei <thunder.leizhen@huawei.com>
Reviewed-by: default avatarHanjun Guo <guohanjun@huawei.com>
Signed-off-by: default avatarZheng Zengkai <zhengzengkai@huawei.com>
parent 9a1685b3
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