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Searched refs:iova_cookie (Results 1 - 3 of 3) sorted by relevance

/device/soc/rockchip/common/sdk_linux/drivers/iommu/
H A Ddma-iommu.c83 if (domain->iova_cookie) { in iommu_get_dma_cookie()
87 domain->iova_cookie = cookie_alloc(IOMMU_DMA_IOVA_COOKIE); in iommu_get_dma_cookie()
88 if (!domain->iova_cookie) { in iommu_get_dma_cookie()
116 if (domain->iova_cookie) { in iommu_get_msi_cookie()
126 domain->iova_cookie = cookie; in iommu_get_msi_cookie()
140 struct iommu_dma_cookie *cookie = domain->iova_cookie; in iommu_put_dma_cookie()
157 domain->iova_cookie = NULL; in iommu_put_dma_cookie()
250 struct iommu_dma_cookie *cookie = domain->iova_cookie; in iova_reserve_iommu_regions()
317 struct iommu_dma_cookie *cookie = domain->iova_cookie; in iommu_dma_init_domain()
395 if (!domain || !domain->iova_cookie) { in iommu_dma_reserve_iova()
[all...]
/device/soc/rockchip/rk3588/kernel/drivers/video/rockchip/rga3/
H A Drga_dma_buf.c367 struct rga_iommu_dma_cookie *cookie = domain->iova_cookie; in rga_iommu_dma_alloc_iova()
450 cookie = domain->iova_cookie; in rga_iommu_map_virt_addr()
539 cookie = domain->iova_cookie; in rga_viraddr_get_channel_info()
/device/soc/rockchip/common/sdk_linux/include/linux/
H A Diommu.h108 void *iova_cookie; member

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