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Searched refs:data_ring (Results 1 – 6 of 6) sorted by relevance

/linux/kernel/printk/
A Dprintk_ringbuffer.c308 #define DATA_SIZE(data_ring) _DATA_SIZE((data_ring)->size_bits) argument
309 #define DATA_SIZE_MASK(data_ring) (DATA_SIZE(data_ring) - 1) argument
315 #define DATA_INDEX(data_ring, lpos) ((lpos) & DATA_SIZE_MASK(data_ring)) argument
321 #define DATA_WRAPS(data_ring, lpos) ((lpos) >> (data_ring)->size_bits) argument
372 return (void *)&data_ring->data[DATA_INDEX(data_ring, begin_lpos)]; in to_block()
1009 if (DATA_WRAPS(data_ring, begin_lpos) == DATA_WRAPS(data_ring, next_lpos)) in get_next_lpos()
1073 if (DATA_WRAPS(data_ring, begin_lpos) != DATA_WRAPS(data_ring, next_lpos)) { in data_alloc()
1143 if (DATA_WRAPS(data_ring, blk_lpos->begin) != DATA_WRAPS(data_ring, next_lpos)) { in data_realloc()
1179 if (DATA_WRAPS(data_ring, blk_lpos->begin) == DATA_WRAPS(data_ring, blk_lpos->next)) { in space_used()
1190 DATA_SIZE(data_ring) - DATA_INDEX(data_ring, blk_lpos->begin)); in space_used()
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/linux/drivers/net/ethernet/google/gve/
A Dgve_rx.c31 &rx->data.data_ring[i]); in gve_rx_unfill_pages()
62 bytes = sizeof(*rx->data.data_ring) * slots; in gve_rx_free_ring()
65 rx->data.data_ring = NULL; in gve_rx_free_ring()
128 &rx->data.data_ring[i].qpl_offset); in gve_prefill_rx_pages()
132 &rx->data.data_ring[i]); in gve_prefill_rx_pages()
142 &rx->data.data_ring[i]); in gve_prefill_rx_pages()
181 if (!rx->data.data_ring) in gve_rx_alloc_ring()
241 rx->data.data_ring = NULL; in gve_rx_alloc_ring()
573 data_slot = &rx->data.data_ring[idx]; in gve_rx()
663 &rx->data.data_ring[idx]; in gve_rx_refill_buffers()
[all …]
A Dgve.h78 union gve_rx_data_slot *data_ring; /* read by NIC */ member
/linux/drivers/net/vmxnet3/
A Dvmxnet3_drv.c442 if (tq->data_ring.base) { in vmxnet3_tq_destroy()
445 tq->data_ring.base, tq->data_ring.basePA); in vmxnet3_tq_destroy()
446 tq->data_ring.base = NULL; in vmxnet3_tq_destroy()
518 if (!tq->data_ring.base) { in vmxnet3_tq_create()
1738 if (rq->data_ring.base) { in vmxnet3_rq_destroy()
1741 rq->data_ring.base, rq->data_ring.basePA); in vmxnet3_rq_destroy()
1742 rq->data_ring.base = NULL; in vmxnet3_rq_destroy()
1765 if (rq->data_ring.base) { in vmxnet3_rq_destroy_all_rxdataring()
1769 rq->data_ring.base, in vmxnet3_rq_destroy_all_rxdataring()
1871 rq->data_ring.base = in vmxnet3_rq_create()
[all …]
A Dvmxnet3_ethtool.c475 buf[j++] = VMXNET3_GET_ADDR_LO(tq->data_ring.basePA); in vmxnet3_get_regs()
476 buf[j++] = VMXNET3_GET_ADDR_HI(tq->data_ring.basePA); in vmxnet3_get_regs()
477 buf[j++] = tq->data_ring.size; in vmxnet3_get_regs()
512 buf[j++] = VMXNET3_GET_ADDR_LO(rq->data_ring.basePA); in vmxnet3_get_regs()
513 buf[j++] = VMXNET3_GET_ADDR_HI(rq->data_ring.basePA); in vmxnet3_get_regs()
515 buf[j++] = rq->data_ring.desc_size; in vmxnet3_get_regs()
A Dvmxnet3_int.h245 struct vmxnet3_tx_data_ring data_ring; member
295 struct vmxnet3_rx_data_ring data_ring; member

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