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Searched refs:VIRTQ_RXBUF_ALIGN (Results 1 - 1 of 1) sorted by relevance

/device/qemu/riscv32_virt/liteos_m/board/driver/
H A Dvirtnet.c114 #define VIRTQ_RXBUF_ALIGN 4 macro
115 #define VIRTQ_RXBUF_SIZE ALIGN(sizeof(struct VirtnetHdr) + ETH_FRAME_LEN, VIRTQ_RXBUF_ALIGN)
285 * When allocating memory, VIRTQ_RXBUF_ALIGN - 1 is enough for padding. in ConfigQueue()
289 size = VirtqSize(qsz[0]) + VirtqSize(qsz[1]) + VIRTQ_RXBUF_ALIGN - 1 + qsz[0] * VIRTQ_RXBUF_SIZE; in ConfigQueue()
302 pad = (buf + sizeof(struct VirtnetHdr) - ETH_PAD_SIZE) % VIRTQ_RXBUF_ALIGN; in ConfigQueue()
304 pad = VIRTQ_RXBUF_ALIGN - pad; in ConfigQueue()

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