Searched refs:pci_trash_page (Results 1 – 4 of 4) sorted by relevance
| /drivers/media/pci/intel/ipu6/ |
| A D | ipu6-mmu.c | 439 mmu->pci_trash_page = dma; in allocate_trash_buffer()
448 mmu->pci_trash_page, PAGE_SIZE); in allocate_trash_buffer()
466 dma_unmap_page(mmu->dmap->mmu_info->dev, mmu->pci_trash_page, in allocate_trash_buffer()
724 dma_unmap_page(mmu_info->dev, mmu->pci_trash_page, in ipu6_mmu_destroy()
726 mmu->pci_trash_page = 0; in ipu6_mmu_destroy()
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| A D | ipu6-mmu.h | 52 dma_addr_t pci_trash_page; /* IOVA from PCI DMA services (parent) */ member
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| /drivers/staging/media/ipu7/ |
| A D | ipu7-mmu.c | 422 mmu->pci_trash_page = dma; in allocate_trash_buffer()
431 mmu->pci_trash_page, PAGE_SIZE); in allocate_trash_buffer()
449 dma_unmap_page(mmu->dmap->mmu_info->dev, mmu->pci_trash_page, in allocate_trash_buffer()
769 dma_unmap_page(mmu_info->dev, mmu->pci_trash_page, in ipu7_mmu_destroy()
771 mmu->pci_trash_page = 0; in ipu7_mmu_destroy()
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| A D | ipu7-mmu.h | 393 dma_addr_t pci_trash_page; /* IOVA from PCI DMA services (parent) */ member
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