diff --git a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c index 566c35831c14f74c09bd0565725e0d8724b538b8..f432a07306940b73d46e25837f18960e747bb02a 100644 --- a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c +++ b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c @@ -2208,6 +2208,7 @@ static int arm_smmu_domain_finalise_cd(struct arm_smmu_domain *smmu_domain, FIELD_PREP(CTXDESC_CD_0_TCR_ORGN0, tcr->orgn) | FIELD_PREP(CTXDESC_CD_0_TCR_SH0, tcr->sh) | FIELD_PREP(CTXDESC_CD_0_TCR_IPS, tcr->ips) | + CTXDESC_CD_0_TCR_HA | CTXDESC_CD_0_TCR_HD | CTXDESC_CD_0_TCR_EPD1 | CTXDESC_CD_0_AA64; cfg->cd.mair = pgtbl_cfg->arm_lpae_s1_cfg.mair; return 0; @@ -2339,6 +2340,8 @@ static int arm_smmu_domain_finalise(struct iommu_domain *domain, if (smmu_domain->non_strict) pgtbl_cfg.quirks |= IO_PGTABLE_QUIRK_NON_STRICT; + if (smmu->features & ARM_SMMU_FEAT_HD) + pgtbl_cfg.quirks |= IO_PGTABLE_QUIRK_ARM_HD; pgtbl_ops = alloc_io_pgtable_ops(fmt, &pgtbl_cfg, smmu_domain); if (!pgtbl_ops)