Home
last modified time | relevance | path

Searched refs:smmu_domain (Results 1 – 8 of 8) sorted by relevance

/OK3568_Linux_fs/kernel/drivers/iommu/arm/arm-smmu/
H A Darm-smmu.c245 static void arm_smmu_tlb_sync_context(struct arm_smmu_domain *smmu_domain) in arm_smmu_tlb_sync_context() argument
247 struct arm_smmu_device *smmu = smmu_domain->smmu; in arm_smmu_tlb_sync_context()
250 spin_lock_irqsave(&smmu_domain->cb_lock, flags); in arm_smmu_tlb_sync_context()
251 __arm_smmu_tlb_sync(smmu, ARM_SMMU_CB(smmu, smmu_domain->cfg.cbndx), in arm_smmu_tlb_sync_context()
253 spin_unlock_irqrestore(&smmu_domain->cb_lock, flags); in arm_smmu_tlb_sync_context()
258 struct arm_smmu_domain *smmu_domain = cookie; in arm_smmu_tlb_inv_context_s1() local
264 arm_smmu_cb_write(smmu_domain->smmu, smmu_domain->cfg.cbndx, in arm_smmu_tlb_inv_context_s1()
265 ARM_SMMU_CB_S1_TLBIASID, smmu_domain->cfg.asid); in arm_smmu_tlb_inv_context_s1()
266 arm_smmu_tlb_sync_context(smmu_domain); in arm_smmu_tlb_inv_context_s1()
271 struct arm_smmu_domain *smmu_domain = cookie; in arm_smmu_tlb_inv_context_s2() local
[all …]
H A Darm-smmu-qcom.c80 struct arm_smmu_domain *smmu_domain = (void *)cookie; in qcom_adreno_smmu_get_ttbr1_cfg() local
82 io_pgtable_ops_to_pgtable(smmu_domain->pgtbl_ops); in qcom_adreno_smmu_get_ttbr1_cfg()
95 struct arm_smmu_domain *smmu_domain = (void *)cookie; in qcom_adreno_smmu_set_ttbr0_cfg() local
96 struct io_pgtable *pgtable = io_pgtable_ops_to_pgtable(smmu_domain->pgtbl_ops); in qcom_adreno_smmu_set_ttbr0_cfg()
97 struct arm_smmu_cfg *cfg = &smmu_domain->cfg; in qcom_adreno_smmu_set_ttbr0_cfg()
98 struct arm_smmu_cb *cb = &smmu_domain->smmu->cbs[cfg->cbndx]; in qcom_adreno_smmu_set_ttbr0_cfg()
128 arm_smmu_write_context_bank(smmu_domain->smmu, cb->cfg->cbndx); in qcom_adreno_smmu_set_ttbr0_cfg()
133 static int qcom_adreno_smmu_alloc_context_bank(struct arm_smmu_domain *smmu_domain, in qcom_adreno_smmu_alloc_context_bank() argument
154 static int qcom_adreno_smmu_init_context(struct arm_smmu_domain *smmu_domain, in qcom_adreno_smmu_init_context() argument
168 if ((smmu_domain->stage == ARM_SMMU_DOMAIN_S1) && in qcom_adreno_smmu_init_context()
[all …]
H A Darm-smmu-impl.c71 static int cavium_init_context(struct arm_smmu_domain *smmu_domain, in cavium_init_context() argument
74 struct cavium_smmu *cs = container_of(smmu_domain->smmu, in cavium_init_context()
77 if (smmu_domain->stage == ARM_SMMU_DOMAIN_S2) in cavium_init_context()
78 smmu_domain->cfg.vmid += cs->id_base; in cavium_init_context()
80 smmu_domain->cfg.asid += cs->id_base; in cavium_init_context()
H A Darm-smmu-nvidia.c204 struct arm_smmu_domain *smmu_domain; in nvidia_smmu_context_fault() local
206 smmu_domain = container_of(domain, struct arm_smmu_domain, domain); in nvidia_smmu_context_fault()
207 smmu = smmu_domain->smmu; in nvidia_smmu_context_fault()
H A Darm-smmu.h429 int (*init_context)(struct arm_smmu_domain *smmu_domain,
436 int (*alloc_context_bank)(struct arm_smmu_domain *smmu_domain,
/OK3568_Linux_fs/kernel/drivers/iommu/arm/arm-smmu-v3/
H A Darm-smmu-v3.c896 static void arm_smmu_sync_cd(struct arm_smmu_domain *smmu_domain, in arm_smmu_sync_cd() argument
903 struct arm_smmu_device *smmu = smmu_domain->smmu; in arm_smmu_sync_cd()
912 spin_lock_irqsave(&smmu_domain->devices_lock, flags); in arm_smmu_sync_cd()
913 list_for_each_entry(master, &smmu_domain->devices, domain_head) { in arm_smmu_sync_cd()
919 spin_unlock_irqrestore(&smmu_domain->devices_lock, flags); in arm_smmu_sync_cd()
949 static __le64 *arm_smmu_get_cd_ptr(struct arm_smmu_domain *smmu_domain, in arm_smmu_get_cd_ptr() argument
955 struct arm_smmu_device *smmu = smmu_domain->smmu; in arm_smmu_get_cd_ptr()
956 struct arm_smmu_ctx_desc_cfg *cdcfg = &smmu_domain->s1_cfg.cdcfg; in arm_smmu_get_cd_ptr()
958 if (smmu_domain->s1_cfg.s1fmt == STRTAB_STE_0_S1FMT_LINEAR) in arm_smmu_get_cd_ptr()
970 arm_smmu_sync_cd(smmu_domain, ssid, false); in arm_smmu_get_cd_ptr()
[all …]
H A Darm-smmu-v3-sva.c26 struct arm_smmu_domain *smmu_domain; in arm_smmu_share_asid() local
40 smmu_domain = container_of(cd, struct arm_smmu_domain, s1_cfg.cd); in arm_smmu_share_asid()
41 smmu = smmu_domain->smmu; in arm_smmu_share_asid()
58 arm_smmu_write_ctx_desc(smmu_domain, 0, cd); in arm_smmu_share_asid()
H A Darm-smmu-v3.h686 int arm_smmu_write_ctx_desc(struct arm_smmu_domain *smmu_domain, int ssid,