Searched refs:queueMemSize (Results 1 - 1 of 1) sorted by relevance
| /haiku/src/add-ons/kernel/busses/virtio/virtio_mmio/ |
| H A D | VirtioDevice.cpp | 55 size_t queueMemSize = 0; local
56 size_t descsOffset = queueMemSize;
57 queueMemSize += ROUNDUP(sizeof(VirtioDesc) * fDescCount, B_PAGE_SIZE);
59 size_t availOffset = queueMemSize;
60 queueMemSize += ROUNDUP(sizeof(VirtioAvail) + sizeof(uint16) * fQueueLen, B_PAGE_SIZE);
62 size_t usedOffset = queueMemSize;
63 queueMemSize += ROUNDUP(sizeof(VirtioUsed) + sizeof(VirtioUsedItem) * fQueueLen, B_PAGE_SIZE);
67 B_ANY_KERNEL_ADDRESS, queueMemSize, B_CONTIGUOUS,
76 status_t res = get_memory_map(queueMem, queueMemSize, &pe, 1);
84 memset(queueMem, 0, queueMemSize);
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