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Searched refs:ssid_bits (Results 1 – 3 of 3) sorted by relevance

/linux-6.15/drivers/iommu/arm/arm-smmu-v3/
H A Darm-smmu-v3.c1438 cd_table->s1cdmax = master->ssid_bits; in arm_smmu_alloc_cd_tables()
2700 master->ssid_bits = min_t(u8, ilog2(num_pasids), in arm_smmu_enable_pasid()
2701 master->smmu->ssid_bits); in arm_smmu_enable_pasid()
2717 master->ssid_bits = 0; in arm_smmu_disable_pasid()
3474 device_property_read_u32(dev, "pasid-num-bits", &master->ssid_bits); in arm_smmu_probe_device()
3475 master->ssid_bits = min(smmu->ssid_bits, master->ssid_bits); in arm_smmu_probe_device()
3488 master->ssid_bits = min_t(u8, master->ssid_bits, in arm_smmu_probe_device()
4428 smmu->ssid_bits = FIELD_GET(IDR1_SSIDSIZE, reg); in arm_smmu_device_hw_probe()
4430 smmu->iommu.max_pasids = 1UL << smmu->ssid_bits; in arm_smmu_device_hw_probe()
H A Darm-smmu-v3.h785 unsigned int ssid_bits; member
842 unsigned int ssid_bits; member
H A Darm-smmu-v3-sva.c275 return master->ssid_bits; in arm_smmu_master_sva_supported()