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

/linux-4.4.14/drivers/iommu/
Darm-smmu-v3.c597 unsigned int sid_bits; member
2065 if (smmu->sid_bits < STRTAB_SPLIT) { in arm_smmu_init_strtab_2lvl()
2069 size = min(size, smmu->sid_bits - STRTAB_SPLIT); in arm_smmu_init_strtab_2lvl()
2074 if (size < smmu->sid_bits) in arm_smmu_init_strtab_2lvl()
2077 size, smmu->sid_bits); in arm_smmu_init_strtab_2lvl()
2114 size = (1 << smmu->sid_bits) * (STRTAB_STE_DWORDS << 3); in arm_smmu_init_strtab_linear()
2124 cfg->num_l1_ents = 1 << smmu->sid_bits; in arm_smmu_init_strtab_linear()
2128 reg |= (smmu->sid_bits & STRTAB_BASE_CFG_LOG2SIZE_MASK) in arm_smmu_init_strtab_linear()
2588 smmu->sid_bits = reg >> IDR1_SID_SHIFT & IDR1_SID_MASK; in arm_smmu_device_probe()