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Searched refs:iova_start (Results 1 - 2 of 2) sorted by relevance

/device/soc/hisilicon/hi3751v350/sdk_linux/source/common/drv/mmz/
H A Ddrv_media_mem.c101 unsigned int iova_start; member
115 g_hisi_iommu.iova_start = 0x100000; in hisi_get_iommu_zone()
652 mmb->iommu_addr = format->iova_start; in real_page_buffer_alloc_and_map()
681 dma_addr_t iova_start; in real_page_buffer_alloc_and_map() local
693 iova_start = dma_buf_map_iommu(mmb->handle); in real_page_buffer_alloc_and_map()
694 if (!iova_start) { in real_page_buffer_alloc_and_map()
700 mmb->iommu_addr = iova_start; in real_page_buffer_alloc_and_map()
1238 mmb->iommu_addr = format->iova_start; in hil_mmb_alloc_iommu()
2012 zone->zone_start = iommu_zone->iova_start; in iommu_zone_init()
2013 zone->nbytes = iommu_zone->iova_end - iommu_zone->iova_start in iommu_zone_init()
[all...]
/device/soc/rockchip/common/sdk_linux/drivers/iommu/
H A Drockchip-iommu.c404 static void rk_iommu_zap_lines(struct rk_iommu *iommu, dma_addr_t iova_start, size_t size) in rk_iommu_zap_lines() argument
407 dma_addr_t iova_end = iova_start + size; in rk_iommu_zap_lines()
415 for (iova = iova_start; iova < iova_end; iova += SPAGE_SIZE) { in rk_iommu_zap_lines()

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