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Searched refs:ring_index (Results 1 – 25 of 37) sorted by relevance

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/linux/drivers/gpu/drm/amd/amdgpu/
A Damdgpu_ih.c257 u32 ring_index = ih->rptr >> 2; in amdgpu_ih_decode_iv_helper() local
260 dw[0] = le32_to_cpu(ih->ring[ring_index + 0]); in amdgpu_ih_decode_iv_helper()
261 dw[1] = le32_to_cpu(ih->ring[ring_index + 1]); in amdgpu_ih_decode_iv_helper()
262 dw[2] = le32_to_cpu(ih->ring[ring_index + 2]); in amdgpu_ih_decode_iv_helper()
263 dw[3] = le32_to_cpu(ih->ring[ring_index + 3]); in amdgpu_ih_decode_iv_helper()
264 dw[4] = le32_to_cpu(ih->ring[ring_index + 4]); in amdgpu_ih_decode_iv_helper()
265 dw[5] = le32_to_cpu(ih->ring[ring_index + 5]); in amdgpu_ih_decode_iv_helper()
291 uint32_t ring_index; in amdgpu_ih_decode_iv_ts_helper() local
295 ring_index = (rptr & ih->ptr_mask) >> 2; in amdgpu_ih_decode_iv_ts_helper()
297 dw1 = le32_to_cpu(ih->ring[ring_index + 1]); in amdgpu_ih_decode_iv_ts_helper()
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A Dsi_ih.c136 u32 ring_index = ih->rptr >> 2; in si_ih_decode_iv() local
139 dw[0] = le32_to_cpu(ih->ring[ring_index + 0]); in si_ih_decode_iv()
140 dw[1] = le32_to_cpu(ih->ring[ring_index + 1]); in si_ih_decode_iv()
141 dw[2] = le32_to_cpu(ih->ring[ring_index + 2]); in si_ih_decode_iv()
142 dw[3] = le32_to_cpu(ih->ring[ring_index + 3]); in si_ih_decode_iv()
A Dcik_ih.c253 u32 ring_index = ih->rptr >> 2; in cik_ih_decode_iv() local
256 dw[0] = le32_to_cpu(ih->ring[ring_index + 0]); in cik_ih_decode_iv()
257 dw[1] = le32_to_cpu(ih->ring[ring_index + 1]); in cik_ih_decode_iv()
258 dw[2] = le32_to_cpu(ih->ring[ring_index + 2]); in cik_ih_decode_iv()
259 dw[3] = le32_to_cpu(ih->ring[ring_index + 3]); in cik_ih_decode_iv()
A Dcz_ih.c244 u32 ring_index = ih->rptr >> 2; in cz_ih_decode_iv() local
247 dw[0] = le32_to_cpu(ih->ring[ring_index + 0]); in cz_ih_decode_iv()
248 dw[1] = le32_to_cpu(ih->ring[ring_index + 1]); in cz_ih_decode_iv()
249 dw[2] = le32_to_cpu(ih->ring[ring_index + 2]); in cz_ih_decode_iv()
250 dw[3] = le32_to_cpu(ih->ring[ring_index + 3]); in cz_ih_decode_iv()
A Diceland_ih.c243 u32 ring_index = ih->rptr >> 2; in iceland_ih_decode_iv() local
246 dw[0] = le32_to_cpu(ih->ring[ring_index + 0]); in iceland_ih_decode_iv()
247 dw[1] = le32_to_cpu(ih->ring[ring_index + 1]); in iceland_ih_decode_iv()
248 dw[2] = le32_to_cpu(ih->ring[ring_index + 2]); in iceland_ih_decode_iv()
249 dw[3] = le32_to_cpu(ih->ring[ring_index + 3]); in iceland_ih_decode_iv()
A Dtonga_ih.c247 u32 ring_index = ih->rptr >> 2; in tonga_ih_decode_iv() local
250 dw[0] = le32_to_cpu(ih->ring[ring_index + 0]); in tonga_ih_decode_iv()
251 dw[1] = le32_to_cpu(ih->ring[ring_index + 1]); in tonga_ih_decode_iv()
252 dw[2] = le32_to_cpu(ih->ring[ring_index + 2]); in tonga_ih_decode_iv()
253 dw[3] = le32_to_cpu(ih->ring[ring_index + 3]); in tonga_ih_decode_iv()
A Damdgpu_irq.c439 u32 ring_index = ih->rptr >> 2; in amdgpu_irq_dispatch() local
447 entry.iv_entry = (const uint32_t *)&ih->ring[ring_index]; in amdgpu_irq_dispatch()
/linux/drivers/scsi/qla2xxx/
A Dqla_iocb.c99 req->ring_index++; in qla2x00_prep_cont_type0_iocb()
101 req->ring_index = 0; in qla2x00_prep_cont_type0_iocb()
128 req->ring_index++; in qla2x00_prep_cont_type1_iocb()
130 req->ring_index = 0; in qla2x00_prep_cont_type1_iocb()
423 req->ring_index++; in qla2x00_start_scsi()
468 req->ring_index++; in qla2x00_start_iocbs()
490 req->ring_index); in qla2x00_start_iocbs()
1657 req->ring_index++; in qla24xx_start_scsi()
1863 req->ring_index++; in qla24xx_dif_start_scsi()
2024 req->ring_index++; in qla2xxx_start_scsi_mq()
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A Dqla_nvme.c609 if (req->ring_index < cnt) in qla2x00_start_nvme_mq()
610 req->cnt = cnt - req->ring_index; in qla2x00_start_nvme_mq()
612 req->cnt = req->length - (req->ring_index - cnt); in qla2x00_start_nvme_mq()
711 req->ring_index++; in qla2x00_start_nvme_mq()
712 if (req->ring_index == req->length) { in qla2x00_start_nvme_mq()
713 req->ring_index = 0; in qla2x00_start_nvme_mq()
735 req->ring_index++; in qla2x00_start_nvme_mq()
736 if (req->ring_index == req->length) { in qla2x00_start_nvme_mq()
737 req->ring_index = 0; in qla2x00_start_nvme_mq()
748 wrt_reg_dword(req->req_q_in, req->ring_index); in qla2x00_start_nvme_mq()
A Dqla_inline.h362 req->ring_index++; in qla_83xx_start_iocbs()
363 if (req->ring_index == req->length) { in qla_83xx_start_iocbs()
364 req->ring_index = 0; in qla_83xx_start_iocbs()
369 wrt_reg_dword(req->req_q_in, req->ring_index); in qla_83xx_start_iocbs()
A Dqla_isr.c212 rsp_q->ring_index++; in __qla_consume_iocb()
214 rsp_q->ring_index = 0; in __qla_consume_iocb()
290 rsp_q->ring_index++; in __qla_copy_purex_to_buffer()
292 rsp_q->ring_index = 0; in __qla_copy_purex_to_buffer()
928 rsp_q->ring_index++; in qla27xx_copy_multiple_pkt()
930 rsp_q->ring_index = 0; in qla27xx_copy_multiple_pkt()
1208 rsp_q->ring_index++; in qla27xx_copy_fpin_pkt()
2954 rsp->ring_index++; in qla2x00_process_response_queue()
2956 rsp->ring_index = 0; in qla2x00_process_response_queue()
3984 rsp->ring_index++; in qla24xx_process_response_queue()
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A Dqla_mr.c1402 rsp->ring_index = 0; in qlafx00_init_response_q_entries()
2697 lreq_q_out = rsp->ring_index; in qlafx00_process_response_queue()
2705 rsp->ring_index++; in qlafx00_process_response_queue()
2709 rsp->ring_index = 0; in qlafx00_process_response_queue()
2948 req->ring_index++; in qlafx00_prep_cont_type1_iocb()
2950 req->ring_index = 0; in qlafx00_prep_cont_type1_iocb()
3090 if (req->ring_index < cnt) in qlafx00_start_scsi()
3091 req->cnt = cnt - req->ring_index; in qlafx00_start_scsi()
3094 (req->ring_index - cnt); in qlafx00_start_scsi()
3143 req->ring_index++; in qlafx00_start_scsi()
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A Dqla_mid.c771 req->ring_index = 0; in qla25xx_create_req_que()
783 req->ring_ptr, req->ring_index, in qla25xx_create_req_que()
788 req->ring_ptr, req->ring_index, req->cnt, in qla25xx_create_req_que()
A Dqla_edif.c3045 if (req->ring_index < cnt) in qla28xx_start_scsi_edif()
3046 req->cnt = cnt - req->ring_index; in qla28xx_start_scsi_edif()
3049 (req->ring_index - cnt); in qla28xx_start_scsi_edif()
3196 req->ring_index++; in qla28xx_start_scsi_edif()
3197 if (req->ring_index == req->length) { in qla28xx_start_scsi_edif()
3198 req->ring_index = 0; in qla28xx_start_scsi_edif()
3206 wrt_reg_dword(req->req_q_in, req->ring_index); in qla28xx_start_scsi_edif()
/linux/drivers/gpu/drm/radeon/
A Drv770_dma.c49 int ring_index = rdev->asic->copy.dma_ring_index; in rv770_copy_dma() local
50 struct radeon_ring *ring = &rdev->ring[ring_index]; in rv770_copy_dma()
A Devergreen_dma.c114 int ring_index = rdev->asic->copy.dma_ring_index; in evergreen_copy_dma() local
115 struct radeon_ring *ring = &rdev->ring[ring_index]; in evergreen_copy_dma()
A Dsi_dma.c237 int ring_index = rdev->asic->copy.dma_ring_index; in si_copy_dma() local
238 struct radeon_ring *ring = &rdev->ring[ring_index]; in si_copy_dma()
A Dr600_dma.c450 int ring_index = rdev->asic->copy.dma_ring_index; in r600_copy_dma() local
451 struct radeon_ring *ring = &rdev->ring[ring_index]; in r600_copy_dma()
A Dcik_sdma.c585 int ring_index = rdev->asic->copy.dma_ring_index; in cik_copy_dma() local
586 struct radeon_ring *ring = &rdev->ring[ring_index]; in cik_copy_dma()
A Dr600.c2971 int ring_index = rdev->asic->copy.blit_ring_index; in r600_copy_cpdma() local
2972 struct radeon_ring *ring = &rdev->ring[ring_index]; in r600_copy_cpdma()
4097 u32 ring_index; in r600_irq_process() local
4127 ring_index = rptr / 4; in r600_irq_process()
4128 src_id = le32_to_cpu(rdev->ih.ring[ring_index]) & 0xff; in r600_irq_process()
4129 src_data = le32_to_cpu(rdev->ih.ring[ring_index + 1]) & 0xfffffff; in r600_irq_process()
/linux/drivers/net/wireless/intersil/p54/
A Dp54pci.c133 int ring_index, struct p54p_desc *ring, u32 ring_limit, in p54p_refill_rx_ring() argument
140 idx = le32_to_cpu(ring_control->host_idx[ring_index]); in p54p_refill_rx_ring()
181 ring_control->host_idx[ring_index] = cpu_to_le32(idx); in p54p_refill_rx_ring()
185 int ring_index, struct p54p_desc *ring, u32 ring_limit, in p54p_check_rx_ring() argument
194 (*index) = idx = le32_to_cpu(ring_control->device_idx[ring_index]); in p54p_check_rx_ring()
241 p54p_refill_rx_ring(dev, ring_index, ring, ring_limit, rx_buf, *index); in p54p_check_rx_ring()
245 int ring_index, struct p54p_desc *ring, u32 ring_limit, in p54p_check_tx_ring() argument
255 (*index) = idx = le32_to_cpu(ring_control->device_idx[ring_index]); in p54p_check_tx_ring()
/linux/drivers/net/ethernet/mellanox/mlx4/
A Den_tx.c436 u16 index, ring_index, stamp_index; in mlx4_en_process_tx_cq() local
460 ring_index = ring_cons & size_mask; in mlx4_en_process_tx_cq()
461 stamp_index = ring_index; in mlx4_en_process_tx_cq()
487 ring_index = (ring_index + last_nr_txbb) & size_mask; in mlx4_en_process_tx_cq()
489 if (unlikely(ring->tx_info[ring_index].ts_requested)) in mlx4_en_process_tx_cq()
496 priv, ring, ring_index, in mlx4_en_process_tx_cq()
502 stamp_index = ring_index; in mlx4_en_process_tx_cq()
505 bytes += ring->tx_info[ring_index].nr_bytes; in mlx4_en_process_tx_cq()
506 } while ((++done < budget) && (ring_index != new_index)); in mlx4_en_process_tx_cq()
/linux/drivers/net/wireless/ath/wil6210/
A Dtxrx_edma.c422 int ring_index = 0; in wil_ring_free_edma() local
443 ring_index = ring - wil->ring_tx; in wil_ring_free_edma()
446 ring_index, ring->size, ring->va, in wil_ring_free_edma()
1121 int ring_index) in wil_tx_desc_map_edma() argument
1132 d->mac.d[0] = (ring_index << WIL_EDMA_DESC_TX_MAC_CFG_0_QID_POS); in wil_tx_desc_map_edma()
1362 int ring_index = ring - wil->ring_tx; in wil_tx_tso_gen_desc() local
1381 len, ring_index); in wil_tx_tso_gen_desc()
1407 int ring_index = ring - wil->ring_tx; in __wil_tx_ring_tso_edma() local
1423 ring_index); in __wil_tx_ring_tso_edma()
1431 ring_index, min_desc_required); in __wil_tx_ring_tso_edma()
[all …]
A Dtxrx.c2036 int ring_index = ring - wil->ring_tx; in __wil_tx_ring() local
2041 bool mcast = (ring_index == vif->bcast_ring); in __wil_tx_ring()
2045 skb->len, ring_index, nr_frags); in __wil_tx_ring()
2053 ring_index, 1 + nr_frags); in __wil_tx_ring()
2070 ring_index); in __wil_tx_ring()
2079 ring_index); in __wil_tx_ring()
2101 ring_index); in __wil_tx_ring()
2106 pa, len, ring_index); in __wil_tx_ring()
2118 wil_dbg_txrx(wil, "Tx[%2d] desc[%4d]\n", ring_index, i); in __wil_tx_ring()
2134 ring_index, used, used + nr_frags + 1); in __wil_tx_ring()
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/linux/drivers/net/ethernet/agere/
A Det131x.c2128 u8 ring_index = rfd->ringindex; in nic_return_rfd() local
2130 struct fbr_lookup *fbr = rx_local->fbr[ring_index]; in nic_return_rfd()
2140 if (ring_index == 0) in nic_return_rfd()
2190 u8 ring_index; in nic_rx_pkts() local
2217 ring_index = (psr->word1 >> 26) & 0x03; in nic_rx_pkts()
2218 fbr = rx_local->fbr[ring_index]; in nic_rx_pkts()
2233 if (ring_index > 1 || buff_index > fbr->num_entries - 1) { in nic_rx_pkts()
2258 rfd->ringindex = ring_index; in nic_rx_pkts()

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