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Searched refs:bad_page_dma (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.10/drivers/gpu/drm/etnaviv/
Detnaviv_iommu_v2.c177 (u32)context->global->bad_page_dma); in etnaviv_iommuv2_restore_nonsec()
202 lower_32_bits(context->global->bad_page_dma)); in etnaviv_iommuv2_restore_sec()
204 lower_32_bits(context->global->bad_page_dma)); in etnaviv_iommuv2_restore_sec()
207 upper_32_bits(context->global->bad_page_dma)) | in etnaviv_iommuv2_restore_sec()
209 upper_32_bits(context->global->bad_page_dma))); in etnaviv_iommuv2_restore_sec()
Detnaviv_iommu.c71 v1_context->pgtable_cpu[index] = context->global->bad_page_dma; in etnaviv_iommuv1_unmap()
154 memset32(v1_context->pgtable_cpu, global->bad_page_dma, PT_ENTRIES); in etnaviv_iommuv1_context_alloc()
Detnaviv_mmu.c453 global->bad_page_cpu = dma_alloc_wc(dev, SZ_4K, &global->bad_page_dma, in etnaviv_iommu_global_init()
482 dma_free_wc(dev, SZ_4K, global->bad_page_cpu, global->bad_page_dma); in etnaviv_iommu_global_init()
503 global->bad_page_cpu, global->bad_page_dma); in etnaviv_iommu_global_fini()
Detnaviv_mmu.h48 dma_addr_t bad_page_dma; member