iova_shift (reference) in projects: device - OpenGrok search results

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

/device/soc/rockchip/common/sdk_linux/include/linux/
H A D	iova.h	`106 static inline unsigned long iova_shift(struct iova_domain *iovad) in iova_shift() function 128 return (dma_addr_t)iova->pfn_lo << iova_shift(iovad); in iova_dma_addr() 133 return iova >> iova_shift(iovad); in iova_pfn()`
/device/soc/rockchip/common/sdk_linux/drivers/iommu/
H A D	dma-iommu.c	`186 num_pages = iova_align(iovad, end - start) >> iova_shift(iovad); in cookie_init_hw_msi_region() 478 shift = iova_shift(iovad); in iommu_dma_alloc_iova() 516 queue_iova(iovad, iova_pfn(iovad, iova), size >> iova_shift(iovad), 0); in iommu_dma_free_iova() 518 free_iova_fast(iovad, iova_pfn(iovad, iova), size >> iova_shift(iovad)); in iommu_dma_free_iova()`
/device/soc/rockchip/rk3588/kernel/drivers/video/rockchip/rga3/
H A D	rga_dma_buf.c	`371 shift = iova_shift(iovad); in rga_iommu_dma_alloc_iova() 398 size >> iova_shift(iovad)); in rga_iommu_dma_free_iova()`

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