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Searched refs:sva (Results 1 – 7 of 7) sorted by relevance

/drivers/dma/idxd/
A Dcdev.c47 struct iommu_sva *sva; member
141 if (ctx->sva) { in idxd_file_dev_release()
143 iommu_sva_unbind_device(ctx->sva); in idxd_file_dev_release()
225 struct iommu_sva *sva = NULL; in idxd_cdev_open() local
251 sva = iommu_sva_bind_device(dev, current->mm); in idxd_cdev_open()
252 if (IS_ERR(sva)) { in idxd_cdev_open()
253 rc = PTR_ERR(sva); in idxd_cdev_open()
258 pasid = iommu_sva_get_pasid(sva); in idxd_cdev_open()
264 ctx->sva = sva; in idxd_cdev_open()
320 if (device_user_pasid_enabled(idxd) && !IS_ERR_OR_NULL(sva)) in idxd_cdev_open()
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A Dinit.c30 static bool sva = true; variable
31 module_param(sva, bool, 0644);
32 MODULE_PARM_DESC(sva, "Toggle SVA support on/off");
701 idxd->sva = NULL; in idxd_disable_system_pasid()
718 if (IS_ENABLED(CONFIG_INTEL_IDXD_SVM) && sva) { in idxd_probe()
726 } else if (!sva) { in idxd_probe()
A Didxd.h334 struct iommu_sva *sva; member
/drivers/accel/amdxdna/
A Damdxdna_pci_drv.c72 client->sva = iommu_sva_bind_device(xdna->ddev.dev, current->mm); in amdxdna_drm_open()
73 if (IS_ERR(client->sva)) { in amdxdna_drm_open()
74 ret = PTR_ERR(client->sva); in amdxdna_drm_open()
78 client->pasid = iommu_sva_get_pasid(client->sva); in amdxdna_drm_open()
100 iommu_sva_unbind_device(client->sva); in amdxdna_drm_open()
124 iommu_sva_unbind_device(client->sva); in amdxdna_drm_close()
A Damdxdna_pci_drv.h132 struct iommu_sva *sva; member
/drivers/iommu/arm/arm-smmu-v3/
A DMakefile5 arm_smmu_v3-$(CONFIG_ARM_SMMU_V3_SVA) += arm-smmu-v3-sva.o
/drivers/iommu/
A DMakefile33 obj-$(CONFIG_IOMMU_SVA) += iommu-sva.o

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