Searched refs:buf_addr (Results 1 - 25 of 67) sorted by relevance

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/drivers/infiniband/hw/mlx4/
H A Duser.h75 __u64 buf_addr; member in struct:mlx4_ib_create_cq
85 __u64 buf_addr; member in struct:mlx4_ib_resize_cq
89 __u64 buf_addr; member in struct:mlx4_ib_create_srq
99 __u64 buf_addr; member in struct:mlx4_ib_create_qp
/drivers/infiniband/hw/mlx5/
H A Duser.h91 __u64 buf_addr; member in struct:mlx5_ib_create_cq
103 __u64 buf_addr; member in struct:mlx5_ib_resize_cq
110 __u64 buf_addr; member in struct:mlx5_ib_create_srq
122 __u64 buf_addr; member in struct:mlx5_ib_create_qp
H A Dsrq.c105 srq->umem = ib_umem_get(pd->uobject->context, ucmd.buf_addr, buf_size,
113 mlx5_ib_cont_pages(srq->umem, ucmd.buf_addr, &npages,
115 err = mlx5_ib_get_buf_offset(ucmd.buf_addr, page_shift,
/drivers/net/wireless/brcm80211/brcmfmac/
H A Dcommonring.c53 u16 item_len, void *buf_addr)
57 commonring->buf_addr = buf_addr;
143 ret_ptr = commonring->buf_addr +
179 ret_ptr = commonring->buf_addr +
206 address = commonring->buf_addr;
212 address = commonring->buf_addr;
254 ret_addr = commonring->buf_addr +
52 brcmf_commonring_config(struct brcmf_commonring *commonring, u16 depth, u16 item_len, void *buf_addr) argument
H A Dcommonring.h26 void *buf_addr; member in struct:brcmf_commonring
50 u16 item_len, void *buf_addr);
/drivers/staging/goldfish/
H A Dgoldfish_audio.c273 dma_addr_t buf_addr; local
297 COMBINED_BUFFER_SIZE, &buf_addr, GFP_KERNEL);
302 data->buffer_phys = buf_addr;
323 AUDIO_SET_WRITE_BUFFER_1_HIGH, buf_addr);
324 buf_addr += WRITE_BUFFER_SIZE;
327 AUDIO_SET_WRITE_BUFFER_2_HIGH, buf_addr);
329 buf_addr += WRITE_BUFFER_SIZE;
334 AUDIO_SET_READ_BUFFER_HIGH, buf_addr);
/drivers/net/wireless/ath/ath9k/
H A Dar9003_mac.c47 checksum += i->buf_addr[0];
48 ACCESS_ONCE(ads->data0) = i->buf_addr[0];
49 checksum += i->buf_addr[1];
50 ACCESS_ONCE(ads->data1) = i->buf_addr[1];
51 checksum += i->buf_addr[2];
52 ACCESS_ONCE(ads->data2) = i->buf_addr[2];
53 checksum += i->buf_addr[3];
54 ACCESS_ONCE(ads->data3) = i->buf_addr[3];
481 void *buf_addr)
483 struct ar9003_rxs *rxsp = (struct ar9003_rxs *) buf_addr;
480 ath9k_hw_process_rxdesc_edma(struct ath_hw *ah, struct ath_rx_status *rxs, void *buf_addr) argument
[all...]
H A Dar9003_mac.h118 void *buf_addr);
/drivers/staging/rtl8188eu/hal/
H A Drtl8188eu_xmit.c365 mem_addr = pxmitframe->buf_addr;
387 pxmitframe->buf_addr = mem_addr;
476 pxmitframe->buf_addr = pxmitbuf->pbuf;
554 pxmitframe->buf_addr = pxmitbuf->pbuf + pbuf;
561 update_txdesc(pxmitframe, pxmitframe->buf_addr, pxmitframe->attrib.last_txcmdsz, true);
597 pfirstframe->buf_addr += PACKET_OFFSET_SZ;
601 update_txdesc(pfirstframe, pfirstframe->buf_addr, pfirstframe->attrib.last_txcmdsz, true);
658 pxmitframe->buf_addr = pxmitbuf->pbuf;
/drivers/net/ethernet/cirrus/
H A Dep93xx_eth.c91 u32 buf_addr; member in struct:ep93xx_rdesc
124 u32 buf_addr; member in struct:ep93xx_tdesc
288 dma_sync_single_for_cpu(dev->dev.parent, rxd->buf_addr,
292 rxd->buf_addr, length,
370 dma_sync_single_for_cpu(dev->dev.parent, txd->buf_addr, skb->len,
373 dma_sync_single_for_device(dev->dev.parent, txd->buf_addr, skb->len,
474 d = ep->descs->rdesc[i].buf_addr;
485 d = ep->descs->tdesc[i].buf_addr;
522 ep->descs->rdesc[i].buf_addr = d;
541 ep->descs->tdesc[i].buf_addr
[all...]
/drivers/staging/rtl8723au/hal/
H A Drtl8723au_xmit.c315 mem_addr = pxmitframe->buf_addr;
339 pxmitframe->buf_addr = mem_addr;
391 pxmitframe->buf_addr = pxmitbuf->pbuf;
480 pxmitframe->buf_addr = pxmitbuf->pbuf;
/drivers/staging/rtl8712/
H A Drtl8712_xmit.c320 update_txdesc(pxmitframe, (uint *)(pxmitframe->buf_addr),
329 *(pxmitframe->buf_addr+TXDESC_SIZE+last_txcmdsz+i) = 0;
348 pxmitframe->buf_addr = pxmitbuf->pbuf+TXDESC_SIZE+CMD_HDR_SZ;
365 pxmitframe->buf_addr = pxmitbuf->pbuf + TXDESC_SIZE +
718 mem_addr = pxmitframe->buf_addr;
H A Drtl871x_xmit.c104 pxframe->buf_addr = NULL;
373 pframe = pxmitframe->buf_addr + TXDESC_OFFSET;
606 if (pxmitframe->buf_addr == NULL)
608 pbuf_start = pxmitframe->buf_addr;
813 pxframe->buf_addr = NULL;
1022 pxmitframe->buf_addr = pxmitbuf->pbuf;
/drivers/dma/
H A Dat_hdmac.c824 atc_dma_cyclic_check_values(unsigned int reg_width, dma_addr_t buf_addr, argument
831 if (unlikely(buf_addr & ((1 << reg_width) - 1)))
845 unsigned int period_index, dma_addr_t buf_addr,
862 desc->lli.saddr = buf_addr + (period_len * period_index);
874 desc->lli.daddr = buf_addr + (period_len * period_index);
893 * @buf_addr: physical DMA address where the buffer starts
900 atc_prep_dma_cyclic(struct dma_chan *chan, dma_addr_t buf_addr, size_t buf_len, argument
916 buf_addr,
939 if (atc_dma_cyclic_check_values(reg_width, buf_addr, period_len))
950 if (atc_dma_cyclic_fill_desc(chan, desc, i, buf_addr,
844 atc_dma_cyclic_fill_desc(struct dma_chan *chan, struct at_desc *desc, unsigned int period_index, dma_addr_t buf_addr, unsigned int reg_width, size_t period_len, enum dma_transfer_direction direction) argument
[all...]
H A Dbcm2835-dma.c336 struct dma_chan *chan, dma_addr_t buf_addr, size_t buf_len,
403 control_block->dst = buf_addr + frame * period_len;
406 control_block->src = buf_addr + frame * period_len;
335 bcm2835_dma_prep_dma_cyclic( struct dma_chan *chan, dma_addr_t buf_addr, size_t buf_len, size_t period_len, enum dma_transfer_direction direction, unsigned long flags) argument
H A Ddma-jz4740.c435 struct dma_chan *c, dma_addr_t buf_addr, size_t buf_len,
453 desc->sg[i].addr = buf_addr;
455 buf_addr += period_len;
434 jz4740_dma_prep_dma_cyclic( struct dma_chan *c, dma_addr_t buf_addr, size_t buf_len, size_t period_len, enum dma_transfer_direction direction, unsigned long flags) argument
/drivers/net/ethernet/toshiba/
H A Dps3_gelic_net.c397 descr->buf_addr = 0; /* tell DMAC don't touch memory */
413 descr->buf_addr = cpu_to_be32(dma_map_single(ctodev(card),
417 if (!descr->buf_addr) {
442 be32_to_cpu(descr->buf_addr),
445 descr->buf_addr = 0;
513 dma_unmap_single(ctodev(card), be32_to_cpu(descr->buf_addr), skb->len,
517 descr->buf_addr = 0;
804 descr->buf_addr = cpu_to_be32(buf);
932 dma_unmap_single(ctodev(card), be32_to_cpu(descr->buf_addr),
H A Dspider_net.c372 pci_unmap_single(card->pdev, descr->hwdescr->buf_addr,
438 hwdescr->buf_addr = buf;
687 hwdescr->buf_addr = buf;
777 u32 buf_addr; local
828 buf_addr = hwdescr->buf_addr;
833 pci_unmap_single(card->pdev, buf_addr, skb->len,
1064 descr->bus_addr, hwd->buf_addr, hwd->buf_size);
1171 hw_buf_addr = hwdescr->buf_addr;
1172 hwdescr->buf_addr
[all...]
/drivers/mmc/host/
H A Dandroid-goldfish.c462 dma_addr_t buf_addr; local
485 &buf_addr, GFP_KERNEL);
491 host->phys_base = buf_addr;
/drivers/usb/musb/
H A Dmusb_cppi41.c36 dma_addr_t buf_addr; member in struct:cppi41_dma_channel
156 cppi41_channel->buf_addr += cppi41_channel->packet_sz;
166 cppi41_channel->buf_addr,
375 cppi41_channel->buf_addr = dma_addr;
/drivers/net/ethernet/packetengines/
H A Dhamachi.c1414 u8 *buf_addr; local
1423 buf_addr = (u8 *) hmp->rx_skbuff[entry]->data;
1424 frame_status = get_unaligned_le32(&(buf_addr[data_size - 12]));
1462 u32 pfck = *(u32 *) &buf_addr[data_size - 8];
1474 *(s32*)&(buf_addr[data_size - 20]),
1475 *(s32*)&(buf_addr[data_size - 16]),
1476 *(s32*)&(buf_addr[data_size - 12]),
1477 *(s32*)&(buf_addr[data_size - 8]),
1478 *(s32*)&(buf_addr[data_size - 4]));
1527 u32 inv = *(u32 *) &buf_addr[data_siz
[all...]
H A Dyellowfin.c1057 u8 *buf_addr; local
1064 buf_addr = rx_skb->data;
1067 frame_status = get_unaligned_le16(&(buf_addr[data_size - 2]));
1092 ((buf_addr[data_size-1] & 0x85) || buf_addr[data_size-2] & 0xC0)) {
1093 u8 status1 = buf_addr[data_size-2];
1094 u8 status2 = buf_addr[data_size-1];
1110 buf_addr);
1115 (yp->chip_id ? 7 : 8 + buf_addr[data_size - 8]);
/drivers/staging/rtl8188eu/core/
H A Drtw_mlme_ext.c1847 pmgntframe->buf_addr = pxmitbuf->pbuf;
2012 memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET);
2014 pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET;
2045 wps_ie = rtw_get_wps_ie(pmgntframe->buf_addr+TXDESC_OFFSET+sizeof (struct rtw_ieee80211_hdr_3addr)+_BEACON_IE_OFFSET_,
2153 memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET);
2155 pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET;
2300 memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET);
2302 pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET;
2436 memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET);
2438 pframe = (u8 *)(pmgntframe->buf_addr)
[all...]
/drivers/staging/rtl8723au/core/
H A Drtw_mlme_ext.c2207 pmgntframe->buf_addr = pxmitbuf->pbuf;
2395 memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET);
2397 pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET;
2547 memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET);
2549 pframe = (u8 *)pmgntframe->buf_addr + TXDESC_OFFSET;
2701 memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET);
2703 pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET;
2850 memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET);
2852 pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET;
3001 memset(pmgntframe->buf_addr,
[all...]
/drivers/dma/xilinx/
H A Dxilinx_vdma.c145 * @buf_addr: Buffer address @0x08
155 u32 buf_addr; member in struct:xilinx_vdma_desc_hw
705 segment->hw.buf_addr);
969 hw->buf_addr = xt->dst_start;
971 hw->buf_addr = xt->src_start;

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