Searched refs:iova_pfn (Results 1 – 11 of 11) sorted by relevance
| /Linux-v5.15/drivers/iommu/ |
| D | iova.c | 497 unsigned long iova_pfn; in alloc_iova_fast() local
500 iova_pfn = iova_rcache_get(iovad, size, limit_pfn + 1); in alloc_iova_fast()
501 if (iova_pfn) in alloc_iova_fast()
502 return iova_pfn; in alloc_iova_fast()
578 fq->entries[idx].iova_pfn, in fq_ring_free()
666 fq->entries[idx].iova_pfn = pfn; in queue_iova()
918 unsigned long iova_pfn) in __iova_rcache_insert() argument
952 iova_magazine_push(cpu_rcache->loaded, iova_pfn); in __iova_rcache_insert()
984 unsigned long iova_pfn = 0; in __iova_rcache_get() local
1007 iova_pfn = iova_magazine_pop(cpu_rcache->loaded, limit_pfn); in __iova_rcache_get()
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| D | dma-iommu.c | 233 lo = iova_pfn(iovad, window->res->start - window->offset); in iova_reserve_pci_windows()
234 hi = iova_pfn(iovad, window->res->end - window->offset); in iova_reserve_pci_windows()
243 lo = iova_pfn(iovad, start); in iova_reserve_pci_windows()
244 hi = iova_pfn(iovad, end); in iova_reserve_pci_windows()
289 lo = iova_pfn(iovad, region->start); in iova_reserve_iommu_regions()
290 hi = iova_pfn(iovad, region->start + region->length - 1); in iova_reserve_iommu_regions()
482 queue_iova(iovad, iova_pfn(iovad, iova), in iommu_dma_free_iova()
486 free_iova_fast(iovad, iova_pfn(iovad, iova), in iommu_dma_free_iova()
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| /Linux-v5.15/include/linux/ |
| D | iova.h | 54 unsigned long iova_pfn; member
131 static inline unsigned long iova_pfn(struct iova_domain *iovad, dma_addr_t iova) in iova_pfn() function
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| /Linux-v5.15/drivers/vdpa/vdpa_user/ |
| D | iova_domain.c | 293 unsigned long iova_pfn; in vduse_domain_alloc_iova() local
303 iova_pfn = alloc_iova_fast(iovad, iova_len, limit >> shift, true); in vduse_domain_alloc_iova()
305 return iova_pfn << shift; in vduse_domain_alloc_iova()
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| /Linux-v5.15/drivers/staging/media/ipu3/ |
| D | ipu3-dmamap.c | 156 iova_pfn(&imgu->iova_domain, map->daddr)); in imgu_dmamap_unmap()
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| /Linux-v5.15/drivers/s390/cio/ |
| D | vfio_ccw_cp.c | 136 unsigned long iova_pfn = iova >> PAGE_SHIFT; in pfn_array_iova_pinned() local
140 if (pa->pa_iova_pfn[i] == iova_pfn) in pfn_array_iova_pinned()
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| /Linux-v5.15/drivers/gpu/host1x/ |
| D | cdma.c | 58 free_iova(&host1x->iova, iova_pfn(&host1x->iova, pb->dma)); in host1x_pushbuffer_destroy()
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| D | job.c | 701 iova_pfn(&host->iova, job->addr_phys[i])); in host1x_job_unpin()
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| /Linux-v5.15/drivers/vdpa/vdpa_sim/ |
| D | vdpa_sim.c | 168 free_iova(&vdpasim->iova, iova_pfn(&vdpasim->iova, dma_addr)); in vdpasim_unmap_range()
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| /Linux-v5.15/drivers/gpu/drm/tegra/ |
| D | drm.c | 1060 iova_pfn(&tegra->carveout.domain, dma)); in tegra_drm_free()
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| /Linux-v5.15/drivers/iommu/intel/ |
| D | iommu.c | 5116 unsigned long iova_pfn = IOVA_PFN(gather->start); in intel_iommu_tlb_sync() local
5123 start_pfn = mm_to_dma_pfn(iova_pfn); in intel_iommu_tlb_sync()
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