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Searched refs:mmu_info (Results 1 – 9 of 9) sorted by relevance

/drivers/media/pci/intel/ipu6/
A Dipu6-mmu.c102 if (mmu_info->l1_pt[l1_idx] == mmu_info->dummy_l2_pteval) in page_table_dump()
273 if (mmu_info->l1_pt[l1_idx] == mmu_info->dummy_l2_pteval) { in l2_unmap()
479 mmu_info = mmu->dmap->mmu_info; in ipu6_mmu_hw_init()
552 mmu_info = kzalloc(sizeof(*mmu_info), GFP_KERNEL); in ipu6_mmu_alloc()
553 if (!mmu_info) in ipu6_mmu_alloc()
580 mmu_info->l1_pt = alloc_l1_pt(mmu_info); in ipu6_mmu_alloc()
588 return mmu_info; in ipu6_mmu_alloc()
597 kfree(mmu_info); in ipu6_mmu_alloc()
708 struct ipu6_mmu_info *mmu_info = dmap->mmu_info; in ipu6_mmu_destroy() local
731 if (mmu_info->l1_pt[l1_idx] != mmu_info->dummy_l2_pteval) { in ipu6_mmu_destroy()
[all …]
A Dipu6-dma.c175 PHYS_PFN(mmu->dmap->mmu_info->aperture_end), 0); in ipu6_dma_alloc()
196 ret = ipu6_mmu_map(mmu->dmap->mmu_info, in ipu6_dma_alloc()
225 pci_dma_addr = ipu6_mmu_iova_to_phys(mmu->dmap->mmu_info, in ipu6_dma_alloc()
230 ipu6_mmu_unmap(mmu->dmap->mmu_info, ipu6_iova, PAGE_SIZE); in ipu6_dma_alloc()
278 pci_dma_addr = ipu6_mmu_iova_to_phys(mmu->dmap->mmu_info, in ipu6_dma_free()
284 ipu6_mmu_unmap(mmu->dmap->mmu_info, PFN_PHYS(iova->pfn_lo), in ipu6_dma_free()
357 pci_dma_addr = ipu6_mmu_iova_to_phys(mmu->dmap->mmu_info, in ipu6_dma_unmap_sg()
366 ipu6_mmu_unmap(mmu->dmap->mmu_info, PFN_PHYS(iova->pfn_lo), in ipu6_dma_unmap_sg()
401 PHYS_PFN(mmu->dmap->mmu_info->aperture_end), 0); in ipu6_dma_map_sg()
417 ret = ipu6_mmu_map(mmu->dmap->mmu_info, PFN_PHYS(iova_addr), in ipu6_dma_map_sg()
A Dipu6-mmu.h67 int ipu6_mmu_map(struct ipu6_mmu_info *mmu_info, unsigned long iova,
69 void ipu6_mmu_unmap(struct ipu6_mmu_info *mmu_info, unsigned long iova,
71 phys_addr_t ipu6_mmu_iova_to_phys(struct ipu6_mmu_info *mmu_info,
A Dipu6-dma.h16 struct ipu6_mmu_info *mmu_info; member
/drivers/staging/media/ipu7/
A Dipu7-mmu.c256 if (mmu_info->l1_pt[l1_idx] == mmu_info->dummy_l2_pteval) { in l2_unmap()
461 mmu_info = mmu->dmap->mmu_info; in __mmu_at_init()
587 mmu_info = kzalloc(sizeof(*mmu_info), GFP_KERNEL); in ipu7_mmu_alloc()
588 if (!mmu_info) in ipu7_mmu_alloc()
620 mmu_info->l1_pt = alloc_l1_pt(mmu_info); in ipu7_mmu_alloc()
628 return mmu_info; in ipu7_mmu_alloc()
637 kfree(mmu_info); in ipu7_mmu_alloc()
753 struct ipu7_mmu_info *mmu_info = dmap->mmu_info; in ipu7_mmu_destroy() local
776 if (mmu_info->l1_pt[l1_idx] != mmu_info->dummy_l2_pteval) { in ipu7_mmu_destroy()
786 dma_unmap_single(mmu_info->dev, TBL_PHYS_ADDR(mmu_info->l1_pt_dma), in ipu7_mmu_destroy()
[all …]
A Dipu7-dma.c175 PHYS_PFN(mmu->dmap->mmu_info->aperture_end), 0); in ipu7_dma_alloc()
196 ret = ipu7_mmu_map(mmu->dmap->mmu_info, in ipu7_dma_alloc()
225 pci_dma_addr = ipu7_mmu_iova_to_phys(mmu->dmap->mmu_info, in ipu7_dma_alloc()
230 ipu7_mmu_unmap(mmu->dmap->mmu_info, ipu7_iova, PAGE_SIZE); in ipu7_dma_alloc()
278 pci_dma_addr = ipu7_mmu_iova_to_phys(mmu->dmap->mmu_info, in ipu7_dma_free()
284 ipu7_mmu_unmap(mmu->dmap->mmu_info, PFN_PHYS(iova->pfn_lo), in ipu7_dma_free()
357 pci_dma_addr = ipu7_mmu_iova_to_phys(mmu->dmap->mmu_info, in ipu7_dma_unmap_sg()
366 ipu7_mmu_unmap(mmu->dmap->mmu_info, PFN_PHYS(iova->pfn_lo), in ipu7_dma_unmap_sg()
417 PHYS_PFN(mmu->dmap->mmu_info->aperture_end), in ipu7_dma_map_sg()
435 ret = ipu7_mmu_map(mmu->dmap->mmu_info, PFN_PHYS(iova_addr), in ipu7_dma_map_sg()
A Dipu7-mmu.h408 int ipu7_mmu_map(struct ipu7_mmu_info *mmu_info, unsigned long iova,
410 void ipu7_mmu_unmap(struct ipu7_mmu_info *mmu_info, unsigned long iova,
412 phys_addr_t ipu7_mmu_iova_to_phys(struct ipu7_mmu_info *mmu_info,
A Dipu7-dma.h19 struct ipu7_mmu_info *mmu_info; member
/drivers/gpu/drm/imagination/
A Dpvr_rogue_fwif.h398 struct rogue_mmuinfo mmu_info; member

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