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| author |   Zhen Lei <thunder.leizhen@huawei.com> | 2015-07-07 04:30:18 +0100 |
|---|---|---|
| committer |   Will Deacon <will.deacon@arm.com> | 2015-07-08 17:24:39 +0100 |
| commit | 5e92946c39ca6abc65e34775a93cc1d1a819c0e3 (patch) | |
| tree | e55bc9345eaef4358aa963e510a4dbe3500d8023 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | iommu/arm-smmu: Enlarge STRTAB_L1_SZ_SHIFT to support larger sidsize (diff) | |
| download | wireguard-linux-5e92946c39ca6abc65e34775a93cc1d1a819c0e3.tar.xz wireguard-linux-5e92946c39ca6abc65e34775a93cc1d1a819c0e3.zip | |
iommu/arm-smmu: Skip the execution of CMD_PREFETCH_CONFIG
Hisilicon SMMUv3 devices treat CMD_PREFETCH_CONFIG as a illegal command,
execute it will trigger GERROR interrupt. Although the gerror code manage
to turn the prefetch into a SYNC, and the system can continue to run
normally, but it's ugly to print error information.
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
[will: extended binding documentation]
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions