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Searched refs:dma (Results 851 - 875 of 5397) sorted by relevance

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/kernel/linux/patches/linux-4.19/prebuilts/usr/include/rdma/
H A Drdma_user_rxe.h109 struct rxe_dma_info dma; member
115 struct rxe_dma_info dma; member
/kernel/linux/patches/linux-5.10/prebuilts/usr/include/rdma/
H A Drdma_user_rxe.h124 struct rxe_dma_info dma; member
130 struct rxe_dma_info dma; member
/kernel/linux/linux-5.10/drivers/crypto/
H A Datmel-sha.c30 #include <linux/dma-mapping.h>
473 static void atmel_sha_write_ctrl(struct atmel_sha_dev *dd, int dma) in atmel_sha_write_ctrl() argument
479 if (likely(dma)) { in atmel_sha_write_ctrl()
723 dev_err(dd->dev, "dma %zu bytes error\n", ctx->buflen + in atmel_sha_xmit_dma_map()
814 dev_err(dd->dev, "dma %zu bytes error\n", in atmel_sha_update_dma_start()
889 /* wait for dma completion before can take more data */ in atmel_sha_update_req()
1393 struct atmel_sha_dma *dma = &dd->dma_lch_in; in atmel_sha_dma_check_aligned() local
1408 dma->nents = nents + 1; in atmel_sha_dma_check_aligned()
1409 dma->last_sg_length = sg->length; in atmel_sha_dma_check_aligned()
1427 struct atmel_sha_dma *dma in atmel_sha_dma_callback2() local
1447 struct atmel_sha_dma *dma = &dd->dma_lch_in; atmel_sha_dma_start() local
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/kernel/linux/linux-5.10/drivers/net/ethernet/hisilicon/hns/
H A Dhns_enet.c38 int send_sz, dma_addr_t dma, int frag_end, in fill_v2_desc_hw()
57 desc_cb->dma = dma; in fill_v2_desc_hw()
60 desc->addr = cpu_to_le64(dma); in fill_v2_desc_hw()
131 int size, dma_addr_t dma, int frag_end, in fill_v2_desc()
134 fill_v2_desc_hw(ring, priv, size, size, dma, frag_end, in fill_v2_desc()
146 int size, dma_addr_t dma, int frag_end, in fill_desc()
159 desc_cb->dma = dma; in fill_desc()
162 desc->addr = cpu_to_le64(dma); in fill_desc()
37 fill_v2_desc_hw(struct hnae_ring *ring, void *priv, int size, int send_sz, dma_addr_t dma, int frag_end, int buf_num, enum hns_desc_type type, int mtu) fill_v2_desc_hw() argument
130 fill_v2_desc(struct hnae_ring *ring, void *priv, int size, dma_addr_t dma, int frag_end, int buf_num, enum hns_desc_type type, int mtu) fill_v2_desc() argument
145 fill_desc(struct hnae_ring *ring, void *priv, int size, dma_addr_t dma, int frag_end, int buf_num, enum hns_desc_type type, int mtu) fill_desc() argument
280 fill_tso_desc(struct hnae_ring *ring, void *priv, int size, dma_addr_t dma, int frag_end, int buf_num, enum hns_desc_type type, int mtu) fill_tso_desc() argument
316 dma_addr_t dma; hns_nic_net_xmit_hw() local
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/kernel/linux/linux-5.10/drivers/scsi/arm/
H A Dfas216.c45 #include <asm/dma.h>
219 printk(" dma={ transfer_type=%X setup=%p pseudo=%p stop=%p }\n", in fas216_dumpinfo()
220 info->dma.transfer_type, info->dma.setup, in fas216_dumpinfo()
221 info->dma.pseudo, info->dma.stop); in fas216_dumpinfo()
706 fasdmatype_t dmatype = info->dma.transfer_type; in fas216_cleanuptransfer()
708 info->dma.transfer_type = fasdma_none; in fas216_cleanuptransfer()
780 if (info->dma.setup) in fas216_transfer()
781 dmatype = info->dma in fas216_transfer()
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/kernel/linux/linux-6.6/drivers/crypto/
H A Datmel-sha.c30 #include <linux/dma-mapping.h>
473 static void atmel_sha_write_ctrl(struct atmel_sha_dev *dd, int dma) in atmel_sha_write_ctrl() argument
479 if (likely(dma)) { in atmel_sha_write_ctrl()
723 dev_err(dd->dev, "dma %zu bytes error\n", ctx->buflen + in atmel_sha_xmit_dma_map()
814 dev_err(dd->dev, "dma %zu bytes error\n", in atmel_sha_update_dma_start()
889 /* wait for dma completion before can take more data */ in atmel_sha_update_req()
1393 struct atmel_sha_dma *dma = &dd->dma_lch_in; in atmel_sha_dma_check_aligned() local
1408 dma->nents = nents + 1; in atmel_sha_dma_check_aligned()
1409 dma->last_sg_length = sg->length; in atmel_sha_dma_check_aligned()
1427 struct atmel_sha_dma *dma in atmel_sha_dma_callback2() local
1447 struct atmel_sha_dma *dma = &dd->dma_lch_in; atmel_sha_dma_start() local
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/kernel/linux/linux-6.6/drivers/scsi/arm/
H A Dfas216.c45 #include <asm/dma.h>
222 printk(" dma={ transfer_type=%X setup=%p pseudo=%p stop=%p }\n", in fas216_dumpinfo()
223 info->dma.transfer_type, info->dma.setup, in fas216_dumpinfo()
224 info->dma.pseudo, info->dma.stop); in fas216_dumpinfo()
709 fasdmatype_t dmatype = info->dma.transfer_type; in fas216_cleanuptransfer()
711 info->dma.transfer_type = fasdma_none; in fas216_cleanuptransfer()
783 if (info->dma.setup) in fas216_transfer()
784 dmatype = info->dma in fas216_transfer()
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/kernel/linux/linux-5.10/drivers/media/pci/cx88/
H A Dcx88-mpeg.c18 #include <linux/dma-mapping.h>
83 dev->ts_packet_size, buf->risc.dma); in cx8802_start_dma()
173 /* start dma */ in cx8802_start_dma()
186 /* stop dma */ in cx8802_stop_dma()
208 dprintk(2, "restart_queue [%p/%d]: restart dma\n", in cx8802_restart_queue()
233 risc->cpu, risc->dma); in cx8802_buf_prepare()
248 buf->risc.cpu[1] = cpu_to_le32(buf->risc.dma + 8); in cx8802_buf_queue()
250 buf->risc.jmp[1] = cpu_to_le32(buf->risc.dma + 8); in cx8802_buf_queue()
263 prev->risc.jmp[1] = cpu_to_le32(buf->risc.dma); in cx8802_buf_queue()
408 /* init dma queu in cx8802_init_common()
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/kernel/linux/linux-5.10/drivers/gpu/drm/rcar-du/
H A Drcar_du_plane.c336 u32 dma[2]; in rcar_du_plane_setup_scanout() local
353 dma[i] = gem->paddr + fb->offsets[i]; in rcar_du_plane_setup_scanout()
357 dma[0] = 0; in rcar_du_plane_setup_scanout()
358 dma[1] = 0; in rcar_du_plane_setup_scanout()
386 rcar_du_plane_write(rgrp, index, PnDSA0R, dma[0]); in rcar_du_plane_setup_scanout()
397 rcar_du_plane_write(rgrp, index, PnDSA0R, dma[1]); in rcar_du_plane_setup_scanout()
/kernel/linux/linux-5.10/drivers/gpu/drm/shmobile/
H A Dshmob_drm_crtc.c213 lcdc_write(sdev, LDSA1R, scrtc->dma[0]); in shmob_drm_crtc_start()
215 lcdc_write(sdev, LDSA2R, scrtc->dma[1]); in shmob_drm_crtc_start()
296 scrtc->dma[0] = gem->paddr + fb->offsets[0] in shmob_drm_crtc_compute_base()
302 scrtc->dma[1] = gem->paddr + fb->offsets[1] in shmob_drm_crtc_compute_base()
315 lcdc_write_mirror(sdev, LDSA1R, scrtc->dma[0]); in shmob_drm_crtc_update_base()
317 lcdc_write_mirror(sdev, LDSA2R, scrtc->dma[1]); in shmob_drm_crtc_update_base()
/kernel/linux/linux-6.6/drivers/media/pci/cx88/
H A Dcx88-mpeg.c18 #include <linux/dma-mapping.h>
83 dev->ts_packet_size, buf->risc.dma); in cx8802_start_dma()
173 /* start dma */ in cx8802_start_dma()
186 /* stop dma */ in cx8802_stop_dma()
208 dprintk(2, "restart_queue [%p/%d]: restart dma\n", in cx8802_restart_queue()
233 risc->cpu, risc->dma); in cx8802_buf_prepare()
248 buf->risc.cpu[1] = cpu_to_le32(buf->risc.dma + 8); in cx8802_buf_queue()
250 buf->risc.jmp[1] = cpu_to_le32(buf->risc.dma + 8); in cx8802_buf_queue()
263 prev->risc.jmp[1] = cpu_to_le32(buf->risc.dma); in cx8802_buf_queue()
408 /* init dma queu in cx8802_init_common()
[all...]
/kernel/linux/linux-6.6/drivers/gpu/drm/renesas/shmobile/
H A Dshmob_drm_crtc.c216 lcdc_write(sdev, LDSA1R, scrtc->dma[0]); in shmob_drm_crtc_start()
218 lcdc_write(sdev, LDSA2R, scrtc->dma[1]); in shmob_drm_crtc_start()
300 scrtc->dma[0] = gem->dma_addr + fb->offsets[0] in shmob_drm_crtc_compute_base()
306 scrtc->dma[1] = gem->dma_addr + fb->offsets[1] in shmob_drm_crtc_compute_base()
319 lcdc_write_mirror(sdev, LDSA1R, scrtc->dma[0]); in shmob_drm_crtc_update_base()
321 lcdc_write_mirror(sdev, LDSA2R, scrtc->dma[1]); in shmob_drm_crtc_update_base()
/kernel/linux/linux-6.6/drivers/gpu/drm/renesas/rcar-du/
H A Drcar_du_plane.c337 u32 dma[2]; in rcar_du_plane_setup_scanout() local
354 dma[i] = gem->dma_addr + fb->offsets[i]; in rcar_du_plane_setup_scanout()
358 dma[0] = 0; in rcar_du_plane_setup_scanout()
359 dma[1] = 0; in rcar_du_plane_setup_scanout()
387 rcar_du_plane_write(rgrp, index, PnDSA0R, dma[0]); in rcar_du_plane_setup_scanout()
398 rcar_du_plane_write(rgrp, index, PnDSA0R, dma[1]); in rcar_du_plane_setup_scanout()
/kernel/linux/linux-6.6/drivers/scsi/elx/efct/
H A Defct_hw_queues.c591 seq->header->dma.len = h_len; in efct_hw_rqpair_process_rq()
592 seq->payload->dma.len = p_len; in efct_hw_rqpair_process_rq()
615 phys_hdr[0] = upper_32_bits(seq->header->dma.phys); in efct_hw_rqpair_put()
616 phys_hdr[1] = lower_32_bits(seq->header->dma.phys); in efct_hw_rqpair_put()
617 phys_payload[0] = upper_32_bits(seq->payload->dma.phys); in efct_hw_rqpair_put()
618 phys_payload[1] = lower_32_bits(seq->payload->dma.phys); in efct_hw_rqpair_put()
/kernel/linux/linux-6.6/net/core/
H A Ddev_ioctl.c96 cifmap->dma = dev->dma; in dev_getifmap()
106 ifmap->dma = dev->dma; in dev_getifmap()
125 .dma = cifmap->dma, in dev_setifmap()
/kernel/linux/linux-5.10/drivers/net/ethernet/intel/igc/
H A Digc_main.c187 dma_unmap_addr(tx_buffer, dma), in igc_clean_tx_ring()
209 dma_unmap_addr(tx_buffer, dma), in igc_clean_tx_ring()
251 tx_ring->desc, tx_ring->dma); in igc_free_tx_resources()
305 &tx_ring->dma, GFP_KERNEL); in igc_setup_tx_resources()
364 buffer_info->dma, in igc_clean_rx_ring()
371 buffer_info->dma, in igc_clean_rx_ring()
419 rx_ring->desc, rx_ring->dma); in igc_free_rx_resources()
462 &rx_ring->dma, GFP_KERNEL); in igc_setup_rx_resources()
519 u64 rdba = ring->dma; in igc_configure_rx_ring()
597 u64 tdba = ring->dma; in igc_configure_tx_ring()
951 dma_addr_t dma; igc_init_empty_frame() local
1169 dma_addr_t dma; igc_tx_map() local
1927 dma_addr_t dma; igc_alloc_mapped_page() local
[all...]
/kernel/linux/linux-5.10/drivers/mtd/nand/raw/
H A Domap2.c10 #include <linux/dma-mapping.h>
20 #include <linux/omap-dma.h>
157 struct dma_chan *dma; member
185 * @dma_mode: dma mode enable (1) or disable (0)
203 /* Set dma/mpu mode, the prefetch read / post write and in omap_prefetch_enable()
439 * omap_nand_dma_callback: callback on the completion of dma transfer
448 * omap_nand_dma_transfer: configure and start dma transfer
471 n = dma_map_sg(info->dma->device->dev, &sg, 1, dir); in omap_nand_dma_transfer()
478 tx = dmaengine_prep_slave_sg(info->dma, &sg, n, in omap_nand_dma_transfer()
491 dma_async_issue_pending(info->dma); in omap_nand_dma_transfer()
[all...]
/kernel/linux/linux-5.10/drivers/infiniband/hw/hfi1/
H A Dtrace_tid.h89 unsigned long va, unsigned long pa, dma_addr_t dma),
90 TP_ARGS(ctxt, subctxt, rarr, npages, va, pa, dma),
98 __field(dma_addr_t, dma)
107 __entry->dma = dma;
109 TP_printk("[%u:%u] entry:%u, %u pages @ 0x%lx, va:0x%lx dma:0x%llx",
116 __entry->dma
123 unsigned long va, unsigned long pa, dma_addr_t dma),
124 TP_ARGS(ctxt, subctxt, rarr, npages, va, pa, dma)
130 unsigned long va, unsigned long pa, dma_addr_t dma),
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/kernel/linux/linux-5.10/drivers/scsi/be2iscsi/
H A Dbe_cmds.c286 tag_mem->dma = mbx_cmd_mem->dma; in beiscsi_mccq_compl_wait()
519 tag_mem->va, tag_mem->dma); in beiscsi_process_mcc_compl()
649 val |= (upper_32_bits(mbox_mem->dma) >> 2) << 2; in be_mbox_notify()
659 val |= (u32) (mbox_mem->dma >> 4) << 2; in be_mbox_notify()
698 u64 dma = (u64) mem->dma; in be_cmd_page_addrs_prepare() local
702 pages[i].lo = cpu_to_le32(dma & 0xFFFFFFFF); in be_cmd_page_addrs_prepare()
703 pages[i].hi = cpu_to_le32(upper_32_bits(dma)); in be_cmd_page_addrs_prepare()
704 dma in be_cmd_page_addrs_prepare()
[all...]
/kernel/linux/linux-6.6/drivers/mtd/nand/raw/
H A Domap2.c10 #include <linux/dma-mapping.h>
21 #include <linux/omap-dma.h>
156 struct dma_chan *dma; member
201 * @dma_mode: dma mode enable (1) or disable (0)
220 /* Set dma/mpu mode, the prefetch read / post write and in omap_prefetch_enable()
354 * omap_nand_dma_callback: callback on the completion of dma transfer
363 * omap_nand_dma_transfer: configure and start dma transfer
387 n = dma_map_sg(info->dma->device->dev, &sg, 1, dir); in omap_nand_dma_transfer()
394 tx = dmaengine_prep_slave_sg(info->dma, &sg, n, in omap_nand_dma_transfer()
407 dma_async_issue_pending(info->dma); in omap_nand_dma_transfer()
[all...]
/kernel/linux/linux-6.6/drivers/infiniband/hw/hfi1/
H A Dtrace_tid.h89 unsigned long va, unsigned long pa, dma_addr_t dma),
90 TP_ARGS(ctxt, subctxt, rarr, npages, va, pa, dma),
98 __field(dma_addr_t, dma)
107 __entry->dma = dma;
109 TP_printk("[%u:%u] entry:%u, %u pages @ 0x%lx, va:0x%lx dma:0x%llx",
116 __entry->dma
123 unsigned long va, unsigned long pa, dma_addr_t dma),
124 TP_ARGS(ctxt, subctxt, rarr, npages, va, pa, dma)
130 unsigned long va, unsigned long pa, dma_addr_t dma),
[all...]
/kernel/linux/linux-6.6/drivers/scsi/be2iscsi/
H A Dbe_cmds.c286 tag_mem->dma = mbx_cmd_mem->dma; in beiscsi_mccq_compl_wait()
519 tag_mem->va, tag_mem->dma); in beiscsi_process_mcc_compl()
649 val |= (upper_32_bits(mbox_mem->dma) >> 2) << 2; in be_mbox_notify()
659 val |= (u32) (mbox_mem->dma >> 4) << 2; in be_mbox_notify()
698 u64 dma = (u64) mem->dma; in be_cmd_page_addrs_prepare() local
702 pages[i].lo = cpu_to_le32(dma & 0xFFFFFFFF); in be_cmd_page_addrs_prepare()
703 pages[i].hi = cpu_to_le32(upper_32_bits(dma)); in be_cmd_page_addrs_prepare()
704 dma in be_cmd_page_addrs_prepare()
[all...]
/kernel/linux/linux-5.10/arch/c6x/mm/
H A DMakefile6 obj-y := init.o dma-coherent.o
/kernel/linux/linux-5.10/drivers/net/ethernet/intel/e1000e/
H A Dethtool.c1131 if (buffer_info->dma) in e1000_free_desc_rings()
1133 buffer_info->dma, in e1000_free_desc_rings()
1144 if (buffer_info->dma) in e1000_free_desc_rings()
1146 buffer_info->dma, in e1000_free_desc_rings()
1154 tx_ring->dma); in e1000_free_desc_rings()
1159 rx_ring->dma); in e1000_free_desc_rings()
1194 &tx_ring->dma, GFP_KERNEL); in e1000_setup_desc_rings()
1202 ew32(TDBAL(0), ((u64)tx_ring->dma & 0x00000000FFFFFFFF)); in e1000_setup_desc_rings()
1203 ew32(TDBAH(0), ((u64)tx_ring->dma >> 32)); in e1000_setup_desc_rings()
1224 tx_ring->buffer_info[i].dma in e1000_setup_desc_rings()
[all...]
/kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx4/
H A Dport.c142 err = mlx4_cmd(dev, mailbox->dma, in_mod, MLX4_SET_PORT_ETH_OPCODE, in mlx4_set_port_mac_table()
549 err = mlx4_cmd(dev, mailbox->dma, in_mod, MLX4_SET_PORT_ETH_OPCODE, in mlx4_set_port_vlan_table()
1081 err = mlx4_cmd_box(dev, inmailbox->dma, outmailbox->dma, port, 3, in mlx4_get_port_ib_caps()
1195 err = mlx4_cmd(dev, mailbox->dma, in mlx4_reset_roce_port_gids()
1469 err = mlx4_cmd(dev, inbox->dma, in_mod & 0xffff, op_mod, in mlx4_common_set_port()
1476 return mlx4_cmd(dev, inbox->dma, in_mod & 0xffff, op_mod, in mlx4_common_set_port()
1532 err = mlx4_cmd(dev, inbox->dma, port, is_eth, MLX4_CMD_SET_PORT, in mlx4_common_set_port()
1595 err = mlx4_cmd(dev, mailbox->dma, port, in mlx4_SET_PORT()
1633 err = mlx4_cmd(dev, mailbox->dma, in_mo in mlx4_SET_PORT_general()
[all...]

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