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Searched refs:gerror (Results 1 – 2 of 2) sorted by relevance

/linux-4.4.14/Documentation/devicetree/bindings/iommu/
Darm,smmu-v3.txt28 * "gerror" - Global Error activated
55 interrupt-names = "eventq", "priq", "cmdq-sync", "gerror";
/linux-4.4.14/drivers/iommu/
Darm-smmu-v3.c1253 u32 gerror, gerrorn; in arm_smmu_gerror_handler() local
1256 gerror = readl_relaxed(smmu->base + ARM_SMMU_GERROR); in arm_smmu_gerror_handler()
1259 gerror ^= gerrorn; in arm_smmu_gerror_handler()
1260 if (!(gerror & GERROR_ERR_MASK)) in arm_smmu_gerror_handler()
1265 gerror); in arm_smmu_gerror_handler()
1267 if (gerror & GERROR_SFM_ERR) { in arm_smmu_gerror_handler()
1272 if (gerror & GERROR_MSI_GERROR_ABT_ERR) in arm_smmu_gerror_handler()
1275 if (gerror & GERROR_MSI_PRIQ_ABT_ERR) { in arm_smmu_gerror_handler()
1280 if (gerror & GERROR_MSI_EVTQ_ABT_ERR) { in arm_smmu_gerror_handler()
1285 if (gerror & GERROR_MSI_CMDQ_ABT_ERR) { in arm_smmu_gerror_handler()
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