Searched refs:buf_addr (Results 1 - 25 of 154) sorted by path

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/linux-master/drivers/net/ethernet/cavium/thunder/
H A Dq_struct.h359 u64 buf_addr; member in struct:rbdr_entry_t
/linux-master/drivers/net/wireless/ath/ath9k/
H A Dar9003_mac.h118 void *buf_addr);
/linux-master/drivers/net/wireless/broadcom/brcm80211/brcmfmac/
H A Dcommonring.h16 void *buf_addr; member in struct:brcmf_commonring
42 u16 item_len, void *buf_addr);
/linux-master/include/uapi/rdma/
H A Dmlx4-abi.h80 __aligned_u64 buf_addr; member in struct:mlx4_ib_create_cq
90 __aligned_u64 buf_addr; member in struct:mlx4_ib_resize_cq
94 __aligned_u64 buf_addr; member in struct:mlx4_ib_create_srq
113 __aligned_u64 buf_addr; member in struct:mlx4_ib_create_qp
123 __aligned_u64 buf_addr; member in struct:mlx4_ib_create_wq
/linux-master/sound/pci/cs5535audio/
H A Dcs5535audio.h79 unsigned int buf_addr, buf_bytes; member in struct:cs5535audio_dma
/linux-master/arch/powerpc/platforms/ps3/
H A Dgelic_udbg.c46 __be32 buf_addr; member in struct:gelic_descr
133 dbg.descr.buf_addr = bus_addr + offsetof(struct debug_block, pkt);
/linux-master/drivers/accel/qaic/
H A Dqaic_control.c1440 struct wire_msg *msg = mhi_result->buf_addr;
1449 struct wire_msg *msg = mhi_result->buf_addr;
H A Dqaic_timesync.c348 kfree(mhi_result->buf_addr);
353 struct qts_resp *resp = container_of(mhi_result->buf_addr, struct qts_resp, data);
/linux-master/drivers/atm/
H A Diphase.c1106 u_int buf_addr, dma_addr; local
1170 buf_addr = (buf_desc_ptr->buf_start_hi << 16) | buf_desc_ptr->buf_start_lo;
1172 len = dma_addr - buf_addr;
1194 wr_ptr->local_pkt_addr = buf_addr;
/linux-master/drivers/block/
H A Dublk_drv.c1639 struct io_uring_cmd *cmd, unsigned long buf_addr)
1643 io->addr = buf_addr;
1638 ublk_fill_io_cmd(struct ublk_io *io, struct io_uring_cmd *cmd, unsigned long buf_addr) argument
/linux-master/drivers/bus/mhi/ep/
H A Dmain.c348 result.buf_addr = buf_info->cb_buf;
411 void *buf_addr; local
441 buf_addr = kmem_cache_zalloc(mhi_cntrl->tre_buf_cache, GFP_KERNEL | GFP_DMA);
442 if (!buf_addr)
446 buf_info.dev_addr = buf_addr + write_offset;
449 buf_info.cb_buf = buf_addr;
476 kmem_cache_free(mhi_cntrl->tre_buf_cache, buf_addr);
531 result.buf_addr = buf_info->cb_buf;
/linux-master/drivers/bus/mhi/host/
H A Dmain.c636 result.buf_addr = buf_info->cb_buf;
734 result.buf_addr = buf_info->cb_buf;
1610 result.buf_addr = buf_info->cb_buf;
/linux-master/drivers/crypto/aspeed/
H A Daspeed-acry.c101 void *buf_addr; member in struct:aspeed_acry_dev
342 memzero_explicit(acry_dev->buf_addr, ASPEED_ACRY_BUFF_SIZE);
359 memzero_explicit(acry_dev->buf_addr, ASPEED_ACRY_BUFF_SIZE);
362 aspeed_acry_rsa_sg_copy_to_buffer(acry_dev, acry_dev->buf_addr,
365 nm = aspeed_acry_rsa_ctx_copy(acry_dev, acry_dev->buf_addr, ctx->n,
374 ne = aspeed_acry_rsa_ctx_copy(acry_dev, acry_dev->buf_addr,
384 ne = aspeed_acry_rsa_ctx_copy(acry_dev, acry_dev->buf_addr,
775 acry_dev->buf_addr = dmam_alloc_coherent(dev, ASPEED_ACRY_BUFF_SIZE,
778 if (!acry_dev->buf_addr) {
/linux-master/drivers/dma/
H A Damba-pl08x.c2018 dma_addr_t buf_addr,
2031 dsg->src_addr = buf_addr;
2035 dsg->dst_addr = buf_addr;
2084 struct dma_chan *chan, dma_addr_t buf_addr, size_t buf_len,
2108 buf_addr + tmp, period_len);
2015 pl08x_tx_add_sg(struct pl08x_txd *txd, enum dma_transfer_direction direction, dma_addr_t slave_addr, dma_addr_t buf_addr, unsigned int len) argument
2083 pl08x_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 Dapple-admac.c139 dma_addr_t buf_addr; member in struct:admac_tx
251 struct dma_chan *chan, dma_addr_t buf_addr, size_t buf_len,
267 adtx->buf_addr = buf_addr;
269 adtx->buf_end = buf_addr + buf_len;
290 addr = tx->buf_addr + (tx->submitted_pos % tx->buf_len);
250 admac_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 Dat_hdmac.c1406 atc_dma_cyclic_check_values(unsigned int reg_width, dma_addr_t buf_addr, argument
1413 if (unlikely(buf_addr & ((1 << reg_width) - 1)))
1427 unsigned int i, dma_addr_t buf_addr,
1445 lli->saddr = buf_addr + (period_len * i);
1459 lli->daddr = buf_addr + (period_len * i);
1486 * @buf_addr: physical DMA address where the buffer starts
1493 atc_prep_dma_cyclic(struct dma_chan *chan, dma_addr_t buf_addr, size_t buf_len, argument
1508 &buf_addr,
1531 if (atc_dma_cyclic_check_values(reg_width, buf_addr, period_len))
1541 if (atc_dma_cyclic_fill_desc(chan, desc, i, buf_addr,
1426 atc_dma_cyclic_fill_desc(struct dma_chan *chan, struct at_desc *desc, unsigned int i, dma_addr_t buf_addr, unsigned int reg_width, size_t period_len, enum dma_transfer_direction direction) argument
[all...]
H A Dat_xdmac.c864 at_xdmac_prep_dma_cyclic(struct dma_chan *chan, dma_addr_t buf_addr, argument
875 dev_dbg(chan2dev(chan), "%s: buf_addr=%pad, buf_len=%zd, period_len=%zd, dir=%s, flags=0x%lx\n",
876 __func__, &buf_addr, buf_len, period_len, local
912 desc->lld.mbr_da = buf_addr + i * period_len;
914 desc->lld.mbr_sa = buf_addr + i * period_len;
H A Dbcm2835-dma.c693 struct dma_chan *chan, dma_addr_t buf_addr, size_t buf_len,
740 dst = buf_addr;
746 src = buf_addr;
750 if (buf_addr == od->zero_page && !c->is_lite_channel)
692 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-axi-dmac.c665 struct dma_chan *c, dma_addr_t buf_addr, size_t buf_len,
677 !axi_dmac_check_addr(chan, buf_addr))
695 axi_dmac_fill_linear_sg(chan, direction, buf_addr, num_periods,
664 axi_dmac_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
H A Ddma-jz4780.c407 struct dma_chan *chan, dma_addr_t buf_addr, size_t buf_len,
426 err = jz4780_dma_setup_hwdesc(jzchan, &desc->desc[i], buf_addr,
433 buf_addr += period_len;
406 jz4780_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 Dimg-mdc-dma.c366 struct dma_chan *chan, dma_addr_t buf_addr, size_t buf_len,
418 buf_addr,
424 buf_addr,
431 buf_addr += xfer_size;
365 mdc_prep_dma_cyclic( struct dma_chan *chan, dma_addr_t buf_addr, size_t buf_len, size_t period_len, enum dma_transfer_direction dir, unsigned long flags) argument
H A Dk3dma.c587 k3_dma_prep_dma_cyclic(struct dma_chan *chan, dma_addr_t buf_addr, argument
601 __func__, &buf_addr, &to_k3_chan(chan)->dev_addr,
613 addr = buf_addr;
H A Dls2x-apb-dma.c373 * @buf_addr: physical DMA address where the buffer starts
382 ls2x_dma_prep_dma_cyclic(struct dma_chan *chan, dma_addr_t buf_addr, size_t buf_len, argument
423 ldma_sg->phys = buf_addr + period_len * i;
H A Dmmp_pdma.c605 dma_addr_t buf_addr, size_t len, size_t period_len,
628 dma_src = buf_addr;
632 dma_dst = buf_addr;
604 mmp_pdma_prep_dma_cyclic(struct dma_chan *dchan, dma_addr_t buf_addr, size_t len, size_t period_len, enum dma_transfer_direction direction, unsigned long flags) argument
H A Dowl-dma.c982 dma_addr_t buf_addr, size_t buf_len,
1011 src = buf_addr + (period_len * i);
1015 dst = buf_addr + (period_len * i);
981 owl_prep_dma_cyclic(struct dma_chan *chan, dma_addr_t buf_addr, size_t buf_len, size_t period_len, enum dma_transfer_direction dir, unsigned long flags) argument

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