Searched refs:iova_pfn (Results 1 – 9 of 9) sorted by relevance
| /linux-6.3-rc2/drivers/iommu/ |
| A D | iova.c | 442 unsigned long iova_pfn; in alloc_iova_fast() local
454 iova_pfn = iova_rcache_get(iovad, size, limit_pfn + 1); in alloc_iova_fast()
455 if (iova_pfn) in alloc_iova_fast()
456 return iova_pfn; in alloc_iova_fast()
771 unsigned long iova_pfn) in __iova_rcache_insert() argument
805 iova_magazine_push(cpu_rcache->loaded, iova_pfn); in __iova_rcache_insert()
837 unsigned long iova_pfn = 0; in __iova_rcache_get() local
860 iova_pfn = iova_magazine_pop(cpu_rcache->loaded, limit_pfn); in __iova_rcache_get()
864 return iova_pfn; in __iova_rcache_get()
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| A D | dma-iommu.c | 94 unsigned long iova_pfn; member
141 fq->entries[idx].iova_pfn, in fq_ring_free()
208 fq->entries[idx].iova_pfn = pfn; in queue_iova()
446 lo = iova_pfn(iovad, window->res->start - window->offset); in iova_reserve_pci_windows()
447 hi = iova_pfn(iovad, window->res->end - window->offset); in iova_reserve_pci_windows()
457 lo = iova_pfn(iovad, start); in iova_reserve_pci_windows()
458 hi = iova_pfn(iovad, end); in iova_reserve_pci_windows()
503 lo = iova_pfn(iovad, region->start); in iova_reserve_iommu_regions()
504 hi = iova_pfn(iovad, region->start + region->length - 1); in iova_reserve_iommu_regions()
669 queue_iova(cookie, iova_pfn(iovad, iova), in iommu_dma_free_iova()
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| /linux-6.3-rc2/include/linux/ |
| A D | iova.h | 73 static inline unsigned long iova_pfn(struct iova_domain *iovad, dma_addr_t iova) in iova_pfn() function
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| /linux-6.3-rc2/drivers/vdpa/vdpa_user/ |
| A D | iova_domain.c | 360 unsigned long iova_pfn; in vduse_domain_alloc_iova() local
362 iova_pfn = alloc_iova_fast(iovad, iova_len, limit >> shift, true); in vduse_domain_alloc_iova()
364 return (dma_addr_t)iova_pfn << shift; in vduse_domain_alloc_iova()
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| /linux-6.3-rc2/drivers/staging/media/ipu3/ |
| A D | ipu3-dmamap.c | 156 iova_pfn(&imgu->iova_domain, map->daddr)); in imgu_dmamap_unmap()
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| /linux-6.3-rc2/drivers/gpu/host1x/ |
| A D | cdma.c | 58 free_iova(&host1x->iova, iova_pfn(&host1x->iova, pb->dma)); in host1x_pushbuffer_destroy()
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| A D | job.c | 664 free_iova(&host->iova, iova_pfn(&host->iova, job->addr_phys[i])); in host1x_job_unpin()
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| /linux-6.3-rc2/drivers/gpu/drm/tegra/ |
| A D | drm.c | 1085 iova_pfn(&tegra->carveout.domain, dma)); in tegra_drm_free()
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| /linux-6.3-rc2/drivers/iommu/intel/ |
| A D | iommu.c | 4382 unsigned long iova_pfn = IOVA_PFN(gather->start); in intel_iommu_tlb_sync() local
4390 start_pfn = mm_to_dma_pfn(iova_pfn); in intel_iommu_tlb_sync()
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