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

/linux/kernel/printk/
A Dprintk_ringbuffer.c312 #define DATA_SIZE(data_ring) _DATA_SIZE((data_ring)->size_bits) argument
313 #define DATA_SIZE_MASK(data_ring) (DATA_SIZE(data_ring) - 1) argument
319 #define DATA_INDEX(data_ring, lpos) ((lpos) & DATA_SIZE_MASK(data_ring)) argument
325 #define DATA_WRAPS(data_ring, lpos) ((lpos) >> (data_ring)->size_bits) argument
376 return (void *)&data_ring->data[DATA_INDEX(data_ring, begin_lpos)]; in to_block()
1016 if (DATA_WRAPS(data_ring, begin_lpos) == DATA_WRAPS(data_ring, next_lpos)) in get_next_lpos()
1084 if (DATA_WRAPS(data_ring, begin_lpos) != DATA_WRAPS(data_ring, next_lpos)) { in data_alloc()
1154 if (DATA_WRAPS(data_ring, blk_lpos->begin) != DATA_WRAPS(data_ring, next_lpos)) { in data_realloc()
1190 if (DATA_WRAPS(data_ring, blk_lpos->begin) == DATA_WRAPS(data_ring, blk_lpos->next)) { in space_used()
1201 DATA_SIZE(data_ring) - DATA_INDEX(data_ring, blk_lpos->begin)); in space_used()
[all …]
/linux/drivers/net/ethernet/google/gve/
A Dgve_rx.c39 &rx->data.data_ring[i]); in gve_rx_unfill_pages()
125 if (rx->data.data_ring) { in gve_rx_free_ring_gqi()
129 rx->data.data_ring = NULL; in gve_rx_free_ring_gqi()
203 &rx->data.data_ring[i].qpl_offset); in gve_rx_prefill_pages()
208 &rx->data.data_ring[i], rx); in gve_rx_prefill_pages()
255 &rx->data.data_ring[i]); in gve_rx_prefill_pages()
295 if (!rx->data.data_ring) in gve_rx_alloc_ring_gqi()
376 rx->data.data_ring = NULL; in gve_rx_alloc_ring_gqi()
843 data_slot = &rx->data.data_ring[idx]; in gve_rx()
960 &rx->data.data_ring[idx]; in gve_rx_refill_buffers()
[all …]
A Dgve.h122 union gve_rx_data_slot *data_ring; /* read by NIC */ member
/linux/drivers/net/vmxnet3/
A Dvmxnet3_drv.c521 if (tq->data_ring.base) { in vmxnet3_tq_destroy()
524 tq->data_ring.base, tq->data_ring.basePA); in vmxnet3_tq_destroy()
525 tq->data_ring.base = NULL; in vmxnet3_tq_destroy()
607 if (!tq->data_ring.base) { in vmxnet3_tq_create()
2073 if (rq->data_ring.base) { in vmxnet3_rq_destroy()
2076 rq->data_ring.base, rq->data_ring.basePA); in vmxnet3_rq_destroy()
2077 rq->data_ring.base = NULL; in vmxnet3_rq_destroy()
2107 if (rq->data_ring.base) { in vmxnet3_rq_destroy_all_rxdataring()
2111 rq->data_ring.base, in vmxnet3_rq_destroy_all_rxdataring()
2230 rq->data_ring.base = in vmxnet3_rq_create()
[all …]
A Dvmxnet3_int.h262 struct vmxnet3_tx_data_ring data_ring; member
331 struct vmxnet3_rx_data_ring data_ring; member
A Dvmxnet3_ethtool.c562 buf[j++] = VMXNET3_GET_ADDR_LO(tq->data_ring.basePA); in vmxnet3_get_regs()
563 buf[j++] = VMXNET3_GET_ADDR_HI(tq->data_ring.basePA); in vmxnet3_get_regs()
564 buf[j++] = tq->data_ring.size; in vmxnet3_get_regs()
599 buf[j++] = VMXNET3_GET_ADDR_LO(rq->data_ring.basePA); in vmxnet3_get_regs()
600 buf[j++] = VMXNET3_GET_ADDR_HI(rq->data_ring.basePA); in vmxnet3_get_regs()
602 buf[j++] = rq->data_ring.desc_size; in vmxnet3_get_regs()

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