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Searched refs:direction (Results 1 – 25 of 968) sorted by relevance

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/linux/kernel/dma/
H A Ddebug.h14 int direction, dma_addr_t dma_addr,
18 size_t size, int direction);
21 int nents, int mapped_ents, int direction,
35 size_t size, int direction,
40 size_t size, int direction);
44 int direction);
48 size_t size, int direction);
52 int nelems, int direction);
56 int nelems, int direction);
60 int direction, dma_addr_t dma_addr, in debug_dma_map_page() argument
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H A Ddebug.c73 int direction; member
317 entry->direction == ref->direction ? ++match_lvl : 0; in __hash_bucket_find()
482 if (entry->direction == DMA_TO_DEVICE) in active_cacheline_insert()
500 if (entry->direction == DMA_TO_DEVICE) in active_cacheline_remove()
535 dir2name[entry->direction], in debug_dma_dump_mappings()
568 dir2name[entry->direction], in dump_show()
864 dir2name[entry->direction], type2name[entry->type]); in dma_debug_device_change()
1020 if (ref->direction != entry->direction) { in check_unmap()
1026 dir2name[entry->direction], in check_unmap()
1027 dir2name[ref->direction]); in check_unmap()
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/linux/drivers/net/ethernet/netronome/nfp/crypto/
H A Dtls.c47 enum tls_offload_ctx_dir direction) in __nfp_net_tls_conn_cnt_changed() argument
52 if (direction == TLS_OFFLOAD_CTX_DIR_TX) { in __nfp_net_tls_conn_cnt_changed()
73 enum tls_offload_ctx_dir direction) in nfp_net_tls_conn_cnt_changed() argument
79 if (__nfp_net_tls_conn_cnt_changed(nn, add, direction)) { in nfp_net_tls_conn_cnt_changed()
83 __nfp_net_tls_conn_cnt_changed(nn, -add, direction); in nfp_net_tls_conn_cnt_changed()
91 nfp_net_tls_conn_add(struct nfp_net *nn, enum tls_offload_ctx_dir direction) in nfp_net_tls_conn_add() argument
93 return nfp_net_tls_conn_cnt_changed(nn, 1, direction); in nfp_net_tls_conn_add()
97 nfp_net_tls_conn_remove(struct nfp_net *nn, enum tls_offload_ctx_dir direction) in nfp_net_tls_conn_remove() argument
99 return nfp_net_tls_conn_cnt_changed(nn, -1, direction); in nfp_net_tls_conn_remove()
176 struct sock *sk, int direction) in nfp_net_tls_set_ipv4() argument
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/linux/drivers/thermal/
H A Dthermal_thresholds.c79 if (!(t->direction & THERMAL_THRESHOLD_WAY_UP)) in thermal_thresholds_handle_raising()
97 if (!(t->direction & THERMAL_THRESHOLD_WAY_DOWN)) in thermal_thresholds_handle_dropping()
115 (t->direction & THERMAL_THRESHOLD_WAY_UP) && in thermal_threshold_find_boundaries()
122 (t->direction & THERMAL_THRESHOLD_WAY_DOWN) && in thermal_threshold_find_boundaries()
169 int temperature, int direction) in thermal_thresholds_add() argument
178 if (t->direction == direction) in thermal_thresholds_add()
181 t->direction |= direction; in thermal_thresholds_add()
190 t->direction = direction; in thermal_thresholds_add()
195 thermal_notify_threshold_add(tz, temperature, direction); in thermal_thresholds_add()
203 int temperature, int direction) in thermal_thresholds_delete() argument
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/linux/drivers/media/platform/rockchip/rkisp1/
H A Drkisp1-common.c17 .direction = RKISP1_ISP_SD_SRC,
24 .direction = RKISP1_ISP_SD_SINK | RKISP1_ISP_SD_SRC,
31 .direction = RKISP1_ISP_SD_SINK | RKISP1_ISP_SD_SRC,
38 .direction = RKISP1_ISP_SD_SINK | RKISP1_ISP_SD_SRC,
45 .direction = RKISP1_ISP_SD_SINK | RKISP1_ISP_SD_SRC,
52 .direction = RKISP1_ISP_SD_SINK | RKISP1_ISP_SD_SRC,
59 .direction = RKISP1_ISP_SD_SINK | RKISP1_ISP_SD_SRC,
66 .direction = RKISP1_ISP_SD_SINK | RKISP1_ISP_SD_SRC,
73 .direction = RKISP1_ISP_SD_SINK | RKISP1_ISP_SD_SRC,
80 .direction = RKISP1_ISP_SD_SINK | RKISP1_ISP_SD_SRC,
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/linux/tools/testing/selftests/net/forwarding/
H A Dmirror_gre_lib.sh41 local direction=$1; shift
50 mirror_install $swp1 $direction $tundev "matchall"
53 mirror_uninstall $swp1 $direction
55 log_test "$direction $what"
61 local direction=$1; shift
71 mirror_install $swp1 $direction $tundev "matchall"
82 mirror_uninstall $swp1 $direction
84 log_test "$direction $what"
107 local direction=$1; shift
112 full_test_span_gre_dir_ips "$tundev" "$direction" "$forward_type" \
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H A Dmirror_vlan.sh64 local direction=$1; shift
70 mirror_install $swp1 $direction $swp3.555 "matchall"
72 mirror_uninstall $swp1 $direction
74 log_test "$direction mirror to vlan"
85 local direction=$1; shift
91 mirror_install $swp1 $direction $swp3.555 "matchall"
94 mirror_uninstall $swp1 $direction
96 log_test "$direction mirror tagged to vlan"
H A Dmirror_gre.sh65 local direction=$1; shift
68 case "$direction" in
77 mirror_install $swp1 $direction $tundev "matchall"
83 mirror_uninstall $swp1 $direction
85 log_test "$direction $what: envelope MAC"
/linux/sound/soc/sdw_utils/
H A Dsoc_sdw_utils.c64 .direction = {true, true},
82 .direction = {true, true},
102 .direction = {true, true},
122 .direction = {true, true},
135 .direction = {true, false},
148 .direction = {false, true},
162 .direction = {false, true},
176 .direction = {true, true},
189 .direction = {false, true},
203 .direction = {false, true},
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/linux/drivers/net/ethernet/intel/ixgbe/
H A Dixgbe_dcb.c64 int max_frame, u8 direction) in ixgbe_dcb_calculate_tc_credits() argument
85 p = &dcb_config->tc_config[i].path[direction]; in ixgbe_dcb_calculate_tc_credits()
86 bw_percent = dcb_config->bw_percentage[direction][p->bwg_id]; in ixgbe_dcb_calculate_tc_credits()
107 p = &dcb_config->tc_config[i].path[direction]; in ixgbe_dcb_calculate_tc_credits()
108 bw_percent = dcb_config->bw_percentage[direction][p->bwg_id]; in ixgbe_dcb_calculate_tc_credits()
140 if (direction == DCB_TX_CONFIG) { in ixgbe_dcb_calculate_tc_credits()
173 void ixgbe_dcb_unpack_refill(struct ixgbe_dcb_config *cfg, int direction, in ixgbe_dcb_unpack_refill() argument
180 refill[tc] = tc_config[tc].path[direction].data_credits_refill; in ixgbe_dcb_unpack_refill()
192 void ixgbe_dcb_unpack_bwgid(struct ixgbe_dcb_config *cfg, int direction, in ixgbe_dcb_unpack_bwgid() argument
199 bwgid[tc] = tc_config[tc].path[direction].bwg_id; in ixgbe_dcb_unpack_bwgid()
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/linux/sound/soc/sof/
H A Dcompress.c71 sof_set_transferred_bytes(sstream, spcm->stream[cstream->direction].posn.host_posn, in snd_sof_compr_fragment_elapsed()
75 schedule_work(&spcm->stream[cstream->direction].period_elapsed_work); in snd_sof_compr_fragment_elapsed()
84 int dir = cstream->direction; in create_page_table()
114 dir = cstream->direction; in sof_compr_open()
147 stream.comp_id = spcm->stream[cstream->direction].comp_id; in sof_compr_free()
149 if (spcm->prepared[cstream->direction]) { in sof_compr_free()
152 spcm->prepared[cstream->direction] = false; in sof_compr_free()
155 cancel_work_sync(&spcm->stream[cstream->direction].period_elapsed_work); in sof_compr_free()
156 spcm->stream[cstream->direction].cstream = NULL; in sof_compr_free()
216 pcm->comp_id = spcm->stream[cstream->direction].comp_id; in sof_compr_set_params()
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/linux/drivers/net/ethernet/fungible/funeth/
H A Dfuneth_ktls.c19 enum tls_offload_ctx_dir direction, in fun_ktls_add() argument
35 if (direction != TLS_OFFLOAD_CTX_DIR_TX) in fun_ktls_add()
64 tx_ctx = tls_driver_ctx(sk, direction); in fun_ktls_add()
73 enum tls_offload_ctx_dir direction) in fun_ktls_del() argument
79 if (direction != TLS_OFFLOAD_CTX_DIR_TX) in fun_ktls_del()
82 tx_ctx = __tls_driver_ctx(tls_ctx, direction); in fun_ktls_del()
96 u8 *rcd_sn, enum tls_offload_ctx_dir direction) in fun_ktls_resync() argument
103 if (direction != TLS_OFFLOAD_CTX_DIR_TX) in fun_ktls_resync()
106 tx_ctx = tls_driver_ctx(sk, direction); in fun_ktls_resync()
/linux/drivers/iio/imu/
H A Dadis_trigger.c31 unsigned long direction = adis->irq_flag & IRQF_TRIGGER_MASK; in adis_validate_irq_flag() local
45 if (direction == IRQF_TRIGGER_NONE) { in adis_validate_irq_flag()
48 } else if (direction != IRQF_TRIGGER_RISING && in adis_validate_irq_flag()
49 direction != IRQF_TRIGGER_FALLING && !adis->data->has_fifo) { in adis_validate_irq_flag()
53 } else if (direction != IRQF_TRIGGER_HIGH && in adis_validate_irq_flag()
54 direction != IRQF_TRIGGER_LOW && adis->data->has_fifo) { in adis_validate_irq_flag()
/linux/drivers/dma-buf/
H A Ddma-buf.c462 enum dma_data_direction direction; in dma_buf_ioctl() local
477 direction = DMA_FROM_DEVICE; in dma_buf_ioctl()
480 direction = DMA_TO_DEVICE; in dma_buf_ioctl()
483 direction = DMA_BIDIRECTIONAL; in dma_buf_ioctl()
490 ret = dma_buf_end_cpu_access(dmabuf, direction); in dma_buf_ioctl()
492 ret = dma_buf_begin_cpu_access(dmabuf, direction); in dma_buf_ioctl()
794 enum dma_data_direction direction) in __map_dma_buf() argument
799 sg_table = attach->dmabuf->ops->map_dma_buf(attach, direction); in __map_dma_buf()
809 direction); in __map_dma_buf()
1000 enum dma_data_direction direction) in __unmap_dma_buf() argument
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H A Dudmabuf.c152 enum dma_data_direction direction) in get_sg_table() argument
172 ret = dma_map_sgtable(dev, sg, direction, 0); in get_sg_table()
185 enum dma_data_direction direction) in put_sg_table() argument
187 dma_unmap_sgtable(dev, sg, direction, 0); in put_sg_table()
193 enum dma_data_direction direction) in map_udmabuf() argument
195 return get_sg_table(at->dev, at->dmabuf, direction); in map_udmabuf()
200 enum dma_data_direction direction) in unmap_udmabuf() argument
202 return put_sg_table(at->dev, sg, direction); in unmap_udmabuf()
254 enum dma_data_direction direction) in begin_cpu_udmabuf() argument
261 ubuf->sg = get_sg_table(dev, buf, direction); in begin_cpu_udmabuf()
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/linux/drivers/gpio/
H A Dgpio-reg.c24 u32 direction; member
37 return r->direction & BIT(offset) ? GPIO_LINE_DIRECTION_IN : in gpio_reg_get_direction()
46 if (r->direction & BIT(offset)) in gpio_reg_direction_output()
57 return r->direction & BIT(offset) ? 0 : -ENOTSUPP; in gpio_reg_direction_input()
82 if (r->direction & mask) { in gpio_reg_get()
140 int base, int num, const char *label, u32 direction, u32 def_out, in gpio_reg_init() argument
168 r->direction = direction; in gpio_reg_init()
/linux/drivers/iio/buffer/
H A Dindustrialio-triggered-buffer.c42 enum iio_buffer_direction direction, in iio_triggered_buffer_setup_ext() argument
83 buffer->direction = direction; in iio_triggered_buffer_setup_ext()
121 enum iio_buffer_direction direction, in devm_iio_triggered_buffer_setup_ext() argument
127 ret = iio_triggered_buffer_setup_ext(indio_dev, h, thread, direction, in devm_iio_triggered_buffer_setup_ext()
/linux/drivers/input/
H A Dff-memless.c213 static u16 ml_calculate_direction(u16 direction, u16 force, in ml_calculate_direction() argument
219 return direction; in ml_calculate_direction()
220 return (((u32)(direction >> 1) * force + in ml_calculate_direction()
251 i = new->direction * 360 / 0xffff; in ml_combine_effects()
273 effect->direction = ml_calculate_direction( in ml_combine_effects()
274 effect->direction, in ml_combine_effects()
276 new->direction, strong); in ml_combine_effects()
278 effect->direction = ml_calculate_direction( in ml_combine_effects()
279 effect->direction, in ml_combine_effects()
281 new->direction, weak); in ml_combine_effects()
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/linux/arch/arm/mach-footbridge/
H A Ddma-isa.c66 enum dma_data_direction direction; in isa_enable_dma() local
71 direction = DMA_FROM_DEVICE; in isa_enable_dma()
75 direction = DMA_TO_DEVICE; in isa_enable_dma()
79 direction = DMA_BIDIRECTIONAL; in isa_enable_dma()
83 direction = DMA_NONE; in isa_enable_dma()
97 direction); in isa_enable_dma()
/linux/net/netfilter/
H A Dxt_connbytes.c43 switch (sinfo->direction) { in connbytes_mt()
57 switch (sinfo->direction) { in connbytes_mt()
71 switch (sinfo->direction) { in connbytes_mt()
108 if (sinfo->direction != XT_CONNBYTES_DIR_ORIGINAL && in connbytes_mt_check()
109 sinfo->direction != XT_CONNBYTES_DIR_REPLY && in connbytes_mt_check()
110 sinfo->direction != XT_CONNBYTES_DIR_BOTH) in connbytes_mt_check()
/linux/arch/sparc/kernel/
H A Diommu.c265 enum dma_data_direction direction, in dma_4u_map_page() argument
279 if (unlikely(direction == DMA_NONE)) in dma_4u_map_page()
304 if (direction != DMA_TO_DEVICE) in dma_4u_map_page()
322 enum dma_data_direction direction) in strbuf_flush() argument
365 if (direction == DMA_TO_DEVICE) in strbuf_flush()
387 size_t sz, enum dma_data_direction direction, in dma_4u_unmap_page() argument
395 if (unlikely(direction == DMA_NONE)) { in dma_4u_unmap_page()
420 npages, direction); in dma_4u_unmap_page()
433 int nelems, enum dma_data_direction direction, in dma_4u_map_sg() argument
446 BUG_ON(direction == DMA_NONE); in dma_4u_map_sg()
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/linux/arch/powerpc/include/asm/
H A Diommu.h48 enum dma_data_direction direction,
59 enum dma_data_direction *direction);
218 enum dma_data_direction *direction);
222 enum dma_data_direction *direction);
264 enum dma_data_direction direction,
269 enum dma_data_direction direction,
280 enum dma_data_direction direction,
283 size_t size, enum dma_data_direction direction,
/linux/sound/soc/sof/intel/
H A Dhda-pcm.c220 int direction = substream->stream; in hda_dsp_pcm_open() local
240 if (hda_always_enable_dmi_l1 && direction == SNDRV_PCM_STREAM_CAPTURE) in hda_dsp_pcm_open()
244 direction == SNDRV_PCM_STREAM_PLAYBACK || in hda_dsp_pcm_open()
248 dsp_stream = hda_dsp_stream_get(sdev, direction, flags); in hda_dsp_pcm_open()
287 if (spcm->stream[direction].dsp_max_burst_size_in_ms) in hda_dsp_pcm_open()
290 spcm->stream[direction].dsp_max_burst_size_in_ms * USEC_PER_MSEC * 2, in hda_dsp_pcm_open()
311 int direction = substream->stream; in hda_dsp_pcm_close() local
314 ret = hda_dsp_stream_put(sdev, direction, hstream->stream_tag); in hda_dsp_pcm_close()
/linux/arch/arm64/boot/dts/ti/
H A Dk3-am65-iot2050-arduino-connector.dtsi700 "IO1", "IO2", "", "IO3", "IO17-direction", "A5",
701 "IO16-direction", "IO15-direction", "IO14-direction", "A3",
703 "", "IO18-direction", "A4", "A2", "A1", "A0", "", "", "IO13",
737 "IO0-direction", "IO1-direction", "IO2-direction",
738 "IO3-direction", "IO4-direction", "IO5-direction",
739 "IO6-direction", "IO7-direction",
740 "IO8-direction", "IO9-direction", "IO10-direction",
741 "IO11-direction", "IO12-direction", "IO13-direction",
742 "IO19-direction";
/linux/drivers/net/wwan/iosm/
H A Diosm_ipc_pcie.h90 int direction; member
122 size_t size, dma_addr_t *mapping, int direction);
132 dma_addr_t mapping, int direction);
147 int direction, size_t headroom);

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