| /linux/drivers/net/ethernet/google/gve/ |
| H A D | gve_rx_dqo.c | 21 static void gve_rx_free_hdr_bufs(struct gve_priv *priv, struct gve_rx_ring *rx) in gve_rx_free_hdr_bufs() argument
24 int buf_count = rx->dqo.bufq.mask + 1; in gve_rx_free_hdr_bufs()
26 if (rx->dqo.hdr_bufs.data) { in gve_rx_free_hdr_bufs()
28 rx->dqo.hdr_bufs.data, rx->dqo.hdr_bufs.addr); in gve_rx_free_hdr_bufs()
29 rx->dqo.hdr_bufs.data = NULL; in gve_rx_free_hdr_bufs()
33 static void gve_rx_init_ring_state_dqo(struct gve_rx_ring *rx, in gve_rx_init_ring_state_dqo() argument
40 rx->dqo.bufq.mask = buffer_queue_slots - 1; in gve_rx_init_ring_state_dqo()
41 rx->dqo.bufq.head = 0; in gve_rx_init_ring_state_dqo()
42 rx->dqo.bufq.tail = 0; in gve_rx_init_ring_state_dqo()
45 rx->dqo.complq.num_free_slots = completion_queue_slots; in gve_rx_init_ring_state_dqo()
[all …]
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| H A D | gve_rx.c | 27 struct gve_rx_ring *rx, in gve_rx_unfill_pages() argument
30 u32 slots = rx->mask + 1; in gve_rx_unfill_pages()
33 if (!rx->data.page_info) in gve_rx_unfill_pages()
36 if (rx->data.raw_addressing) { in gve_rx_unfill_pages()
38 gve_rx_free_buffer(&priv->pdev->dev, &rx->data.page_info[i], in gve_rx_unfill_pages()
39 &rx->data.data_ring[i]); in gve_rx_unfill_pages()
42 page_ref_sub(rx->data.page_info[i].page, in gve_rx_unfill_pages()
43 rx->data.page_info[i].pagecnt_bias - 1); in gve_rx_unfill_pages()
45 for (i = 0; i < rx->qpl_copy_pool_mask + 1; i++) { in gve_rx_unfill_pages()
46 page_ref_sub(rx->qpl_copy_pool[i].page, in gve_rx_unfill_pages()
[all …]
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| /linux/drivers/infiniband/hw/hfi1/ |
| H A D | netdev_rx.c | 20 static int hfi1_netdev_setup_ctxt(struct hfi1_netdev_rx *rx, in hfi1_netdev_setup_ctxt() argument
24 struct hfi1_devdata *dd = rx->dd; in hfi1_netdev_setup_ctxt()
121 static int hfi1_netdev_allot_ctxt(struct hfi1_netdev_rx *rx, in hfi1_netdev_allot_ctxt() argument
125 struct hfi1_devdata *dd = rx->dd; in hfi1_netdev_allot_ctxt()
133 rc = hfi1_netdev_setup_ctxt(rx, *ctxt); in hfi1_netdev_allot_ctxt()
186 static int hfi1_netdev_rxq_init(struct hfi1_netdev_rx *rx) in hfi1_netdev_rxq_init() argument
190 struct hfi1_devdata *dd = rx->dd; in hfi1_netdev_rxq_init()
191 struct net_device *dev = rx->rx_napi; in hfi1_netdev_rxq_init()
193 rx->num_rx_q = dd->num_netdev_contexts; in hfi1_netdev_rxq_init()
194 rx->rxq = kcalloc_node(rx->num_rx_q, sizeof(*rx->rxq), in hfi1_netdev_rxq_init()
[all …]
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| /linux/net/mac80211/ |
| H A D | rx.c | 984 static void ieee80211_parse_qos(struct ieee80211_rx_data *rx) in ieee80211_parse_qos() argument
986 struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)rx->skb->data; in ieee80211_parse_qos()
987 struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(rx->skb); in ieee80211_parse_qos()
1019 rx->seqno_idx = seqno_idx; in ieee80211_parse_qos()
1020 rx->security_idx = security_idx; in ieee80211_parse_qos()
1023 rx->skb->priority = (tid > 7) ? 0 : tid; in ieee80211_parse_qos()
1051 static void ieee80211_verify_alignment(struct ieee80211_rx_data *rx) in ieee80211_verify_alignment() argument
1054 WARN_ON_ONCE((unsigned long)rx->skb->data & 1); in ieee80211_verify_alignment()
1131 static ieee80211_rx_result ieee80211_rx_mesh_check(struct ieee80211_rx_data *rx) in ieee80211_rx_mesh_check() argument
1133 struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)rx->skb->data; in ieee80211_rx_mesh_check()
[all …]
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| /linux/arch/arm/include/debug/ |
| H A D | icedcc.S | 15 .macro senduart, rd, rx argument
19 .macro busyuart, rd, rx argument
21 mrc p14, 0, \rx, c0, c1, 0
22 tst \rx, #0x20000000
26 .macro waituartcts, rd, rx argument
29 .macro waituarttxrdy, rd, rx argument
34 mrc p14, 0, \rx, c0, c1, 0
35 tst \rx, #0x20000000
42 .macro senduart, rd, rx argument
46 .macro busyuart, rd, rx argument
[all …]
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| H A D | samsung.S | 12 .macro fifo_level_s5pv210 rd, rx argument
13 ldr \rd, [\rx, # S3C2410_UFSTAT]
18 .macro fifo_full_s5pv210 rd, rx argument
19 ldr \rd, [\rx, # S3C2410_UFSTAT]
27 .macro fifo_level_s3c2440 rd, rx argument
28 ldr \rd, [\rx, # S3C2410_UFSTAT]
37 .macro fifo_full_s3c2440 rd, rx argument
38 ldr \rd, [\rx, # S3C2410_UFSTAT]
47 .macro senduart,rd,rx argument
48 strb \rd, [\rx, # S3C2410_UTXH]
[all …]
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| H A D | 8250.S | 15 .macro store, rd, rx:vararg
17 str \rd, \rx
21 .macro load, rd, rx:vararg
22 ldr \rd, \rx
26 .macro store, rd, rx:vararg
27 strb \rd, \rx
30 .macro load, rd, rx:vararg
31 ldrb \rd, \rx
37 .macro senduart,rd,rx argument
38 store \rd, [\rx, #UART_TX << UART_SHIFT]
[all …]
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| H A D | omap2plus.S | 63 .macro senduart,rd,rx argument
64 orr \rd, \rd, \rx, lsl #24 @ preserve LSR reg offset
65 bic \rx, \rx, #0xff @ get base (THR) reg address
66 strb \rd, [\rx] @ send lower byte of rd
67 orr \rx, \rx, \rd, lsr #24 @ restore original rx (LSR)
71 .macro busyuart,rd,rx argument
72 1001: ldrb \rd, [\rx] @ rx contains UART_LSR address
78 .macro waituartcts,rd,rx argument
81 .macro waituarttxrdy,rd,rx argument
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| H A D | msm.S | 14 .macro senduart, rd, rx argument
17 str \rd, [\rx, #0x70]
20 .macro waituartcts,rd,rx argument
23 .macro waituarttxrdy, rd, rx argument
25 ldr \rd, [\rx, #0x08]
30 1001: ldr \rd, [\rx, #0x14]
38 str \rd, [\rx, #0x10]
42 str \rd, [\rx, #0x40]
44 ldr \rd, [\rx, #0x08]
47 .macro busyuart, rd, rx argument
|
| H A D | renesas-scif.S | 36 .macro waituartcts,rd,rx argument
39 .macro waituarttxrdy, rd, rx argument
40 1001: ldrh \rd, [\rx, #FSR]
45 .macro senduart, rd, rx argument
46 strb \rd, [\rx, #FTDR]
47 ldrh \rd, [\rx, #FSR]
49 strh \rd, [\rx, #FSR]
52 .macro busyuart, rd, rx argument
53 1001: ldrh \rd, [\rx, #FSR]
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| /linux/drivers/firmware/tegra/ |
| H A D | ivc.c | 68 } rx; member
103 u32 rx = tegra_ivc_header_read_field(map, rx.count); in tegra_ivc_empty() local
115 if (tx - rx > ivc->num_frames) in tegra_ivc_empty()
118 return tx == rx; in tegra_ivc_empty()
124 u32 rx = tegra_ivc_header_read_field(map, rx.count); in tegra_ivc_full() local
130 return tx - rx >= ivc->num_frames; in tegra_ivc_full()
136 u32 rx = tegra_ivc_header_read_field(map, rx.count); in tegra_ivc_available() local
144 return tx - rx; in tegra_ivc_available()
161 unsigned int count = tegra_ivc_header_read_field(&ivc->rx.map, rx.count); in tegra_ivc_advance_rx()
163 tegra_ivc_header_write_field(&ivc->rx.map, rx.count, count + 1); in tegra_ivc_advance_rx()
[all …]
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| /linux/sound/soc/codecs/ |
| H A D | lpass-rx-macro.c | 162 #define CDC_RX_RXn_RX_PATH_CTL(rx, n) (0x0400 + rx->rxn_reg_stride * n) argument
170 #define CDC_RX_RXn_RX_PATH_CFG0(rx, n) (0x0404 + rx->rxn_reg_stride * n) argument
177 #define CDC_RX_RXn_RX_PATH_CFG1(rx, n) (0x0408 + rx->rxn_reg_stride * n) argument
181 #define CDC_RX_RXn_RX_PATH_CFG2(rx, n) (0x040C + rx->rxn_reg_stride * n) argument
184 #define CDC_RX_RXn_RX_PATH_CFG3(rx, n) (0x0410 + rx argument
188 CDC_RX_RXn_RX_VOL_CTL(rx,n) global() argument
190 CDC_RX_RXn_RX_PATH_MIX_CTL(rx,n) global() argument
197 CDC_RX_RXn_RX_VOL_MIX_CTL(rx,n) global() argument
202 CDC_RX_RXn_RX_PATH_SEC3(rx,n) global() argument
205 CDC_RX_RXn_RX_PATH_SEC7(rx,n) global() argument
211 CDC_RX_RXn_RX_PATH_DSM_CTL(rx,n) global() argument
1387 struct rx_macro *rx = dev_get_drvdata(dev); rx_is_rw_register() local
1687 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_int_dem_inp_mux_put() local
1732 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_set_prim_interpolator_rate() local
1777 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_set_mix_interpolator_rate() local
1823 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_hw_params() local
1847 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_get_channel_map() local
1907 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_digital_mute() local
2037 rx_macro_mclk_enable(struct rx_macro * rx,bool mclk_enable) rx_macro_mclk_enable() argument
2081 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_mclk_event() local
2142 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_enable_main_path() local
2169 rx_macro_config_compander(struct snd_soc_component * component,struct rx_macro * rx,int comp,int event) rx_macro_config_compander() argument
2225 rx_macro_load_compander_coeff(struct snd_soc_component * component,struct rx_macro * rx,int comp,int event) rx_macro_load_compander_coeff() argument
2266 rx_macro_enable_softclip_clk(struct snd_soc_component * component,struct rx_macro * rx,bool enable) rx_macro_enable_softclip_clk() argument
2282 rx_macro_config_softclip(struct snd_soc_component * component,struct rx_macro * rx,int event) rx_macro_config_softclip() argument
2306 rx_macro_config_aux_hpf(struct snd_soc_component * component,struct rx_macro * rx,int event) rx_macro_config_aux_hpf() argument
2324 rx_macro_enable_clsh_block(struct rx_macro * rx,bool enable) rx_macro_enable_clsh_block() argument
2334 rx_macro_config_classh(struct snd_soc_component * component,struct rx_macro * rx,int interp_n,int event) rx_macro_config_classh() argument
2405 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_hd2_control() local
2440 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_get_compander() local
2452 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_set_compander() local
2464 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_mux_get() local
2481 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_mux_put() local
2552 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_get_ear_mode() local
2562 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_put_ear_mode() local
2572 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_get_hph_hd2_mode() local
2582 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_put_hph_hd2_mode() local
2592 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_get_hph_pwr_mode() local
2602 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_put_hph_pwr_mode() local
2612 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_soft_clip_enable_get() local
2623 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_soft_clip_enable_put() local
2634 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_aux_hpf_mode_get() local
2645 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_aux_hpf_mode_put() local
2653 rx_macro_hphdelay_lutbypass(struct snd_soc_component * component,struct rx_macro * rx,u16 interp_idx,int event) rx_macro_hphdelay_lutbypass() argument
2708 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_enable_interp_clk() local
2779 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_enable_mix_path() local
2814 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_enable_rx_path_clk() local
3616 struct rx_macro *rx = snd_soc_component_get_drvdata(component); rx_macro_component_probe() local
3678 struct rx_macro *rx = to_rx_macro(hw); swclk_gate_enable() local
3697 struct rx_macro *rx = to_rx_macro(hw); swclk_gate_disable() local
3708 struct rx_macro *rx = to_rx_macro(hw); swclk_gate_is_enabled() local
3731 rx_macro_register_mclk_output(struct rx_macro * rx) rx_macro_register_mclk_output() argument
3774 struct rx_macro *rx; rx_macro_probe() local
3943 struct rx_macro *rx = dev_get_drvdata(&pdev->dev); rx_macro_remove() local
3975 struct rx_macro *rx = dev_get_drvdata(dev); rx_macro_runtime_suspend() local
3989 struct rx_macro *rx = dev_get_drvdata(dev); rx_macro_runtime_resume() local
[all...] |
| /linux/drivers/net/ethernet/brocade/bna/ |
| H A D | bna_tx_rx.c | 184 bfi_msgq_mhdr_set(req->mh, BFI_MC_ENET, req_type, 0, rxf->rx->rid); in bna_bfi_ucast_req()
190 bfa_msgq_cmd_post(&rxf->rx->bna->msgq, &rxf->msgq_cmd); in bna_bfi_ucast_req()
200 0, rxf->rx->rid); in bna_bfi_mcast_add_req()
206 bfa_msgq_cmd_post(&rxf->rx->bna->msgq, &rxf->msgq_cmd); in bna_bfi_mcast_add_req()
216 0, rxf->rx->rid); in bna_bfi_mcast_del_req()
222 bfa_msgq_cmd_post(&rxf->rx->bna->msgq, &rxf->msgq_cmd); in bna_bfi_mcast_del_req()
231 BFI_ENET_H2I_MAC_MCAST_FILTER_REQ, 0, rxf->rx->rid); in bna_bfi_mcast_filter_req()
237 bfa_msgq_cmd_post(&rxf->rx->bna->msgq, &rxf->msgq_cmd); in bna_bfi_mcast_filter_req()
246 BFI_ENET_H2I_RX_PROMISCUOUS_REQ, 0, rxf->rx->rid); in bna_bfi_rx_promisc_req()
252 bfa_msgq_cmd_post(&rxf->rx->bna->msgq, &rxf->msgq_cmd); in bna_bfi_rx_promisc_req()
[all …]
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| /linux/net/rxrpc/ |
| H A D | call_accept.c | 34 static int rxrpc_service_prealloc_one(struct rxrpc_sock *rx, in rxrpc_service_prealloc_one() argument
41 struct rxrpc_net *rxnet = rxrpc_net(sock_net(&rx->sk)); in rxrpc_service_prealloc_one()
47 max = rx->sk.sk_max_ack_backlog; in rxrpc_service_prealloc_one()
48 tmp = rx->sk.sk_ack_backlog; in rxrpc_service_prealloc_one()
73 peer = rxrpc_alloc_peer(rx->local, gfp, rxrpc_peer_new_prealloc); in rxrpc_service_prealloc_one()
97 call = rxrpc_alloc_call(rx, gfp, debug_id); in rxrpc_service_prealloc_one()
107 write_lock(&rx->call_lock); in rxrpc_service_prealloc_one()
110 pp = &rx->calls.rb_node; in rxrpc_service_prealloc_one()
125 if (rx->app_ops && in rxrpc_service_prealloc_one()
126 rx->app_ops->user_attach_call) { in rxrpc_service_prealloc_one()
[all …]
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| H A D | recvmsg.c | 25 struct rxrpc_sock *rx; in rxrpc_notify_socket() local
39 rx = rcu_dereference(call->socket); in rxrpc_notify_socket()
40 sk = &rx->sk; in rxrpc_notify_socket()
41 if (rx && sk->sk_state < RXRPC_CLOSE) { in rxrpc_notify_socket()
47 spin_lock_irq(&rx->recvmsg_lock); in rxrpc_notify_socket()
50 list_add_tail(&call->recvmsg_link, &rx->recvmsg_q); in rxrpc_notify_socket()
52 spin_unlock_irq(&rx->recvmsg_lock); in rxrpc_notify_socket()
201 struct rxrpc_sock *rx = rxrpc_sk(sock->sk); in rxrpc_recvmsg_oob() local
206 skb = skb_peek(&rx->recvmsg_oobq); in rxrpc_recvmsg_oob()
229 skb_unlink(skb, &rx->recvmsg_oobq); in rxrpc_recvmsg_oob()
[all …]
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| H A D | call_object.c | 85 struct rxrpc_call *rxrpc_find_call_by_user_ID(struct rxrpc_sock *rx, in rxrpc_find_call_by_user_ID() argument
91 _enter("%p,%lx", rx, user_call_ID); in rxrpc_find_call_by_user_ID()
93 read_lock(&rx->call_lock); in rxrpc_find_call_by_user_ID()
95 p = rx->calls.rb_node; in rxrpc_find_call_by_user_ID()
107 read_unlock(&rx->call_lock); in rxrpc_find_call_by_user_ID()
113 read_unlock(&rx->call_lock); in rxrpc_find_call_by_user_ID()
121 struct rxrpc_call *rxrpc_alloc_call(struct rxrpc_sock *rx, gfp_t gfp, in rxrpc_alloc_call() argument
125 struct rxrpc_net *rxnet = rxrpc_net(sock_net(&rx->sk)); in rxrpc_alloc_call()
136 if (rx->sk.sk_kern_sock) in rxrpc_alloc_call()
188 static struct rxrpc_call *rxrpc_alloc_client_call(struct rxrpc_sock *rx, in rxrpc_alloc_client_call() argument
[all …]
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| H A D | sendmsg.c | 107 static int rxrpc_wait_for_tx_window_intr(struct rxrpc_sock *rx, in rxrpc_wait_for_tx_window_intr() argument
131 static int rxrpc_wait_for_tx_window_waitall(struct rxrpc_sock *rx, in rxrpc_wait_for_tx_window_waitall() argument
171 static int rxrpc_wait_for_tx_window_nonintr(struct rxrpc_sock *rx, in rxrpc_wait_for_tx_window_nonintr() argument
192 static int rxrpc_wait_for_tx_window(struct rxrpc_sock *rx, in rxrpc_wait_for_tx_window() argument
208 ret = rxrpc_wait_for_tx_window_waitall(rx, call); in rxrpc_wait_for_tx_window()
210 ret = rxrpc_wait_for_tx_window_intr(rx, call, timeo); in rxrpc_wait_for_tx_window()
215 ret = rxrpc_wait_for_tx_window_nonintr(rx, call, timeo); in rxrpc_wait_for_tx_window()
229 static void rxrpc_notify_end_tx(struct rxrpc_sock *rx, struct rxrpc_call *call, in rxrpc_notify_end_tx() argument
233 notify_end_tx(&rx->sk, call, call->user_call_ID); in rxrpc_notify_end_tx()
241 static void rxrpc_queue_packet(struct rxrpc_sock *rx, struc argument
320 rxrpc_send_data(struct rxrpc_sock * rx,struct rxrpc_call * call,struct msghdr * msg,size_t len,rxrpc_notify_end_tx_t notify_end_tx,bool * _dropped_lock) rxrpc_send_data() argument
608 rxrpc_new_client_call_for_sendmsg(struct rxrpc_sock * rx,struct msghdr * msg,struct rxrpc_send_params * p) rxrpc_new_client_call_for_sendmsg() argument
659 rxrpc_do_sendmsg(struct rxrpc_sock * rx,struct msghdr * msg,size_t len) rxrpc_do_sendmsg() argument
[all...] |
| /linux/drivers/net/ethernet/microchip/lan966x/ |
| H A D | lan966x_fdma.c | 13 struct lan966x_rx *rx = &lan966x->rx; in lan966x_fdma_rx_dataptr_cb() local
16 page = page_pool_dev_alloc_pages(rx->page_pool); in lan966x_fdma_rx_dataptr_cb()
20 rx->page[dcb][db] = page; in lan966x_fdma_rx_dataptr_cb()
51 static void lan966x_fdma_rx_free_pages(struct lan966x_rx *rx) in lan966x_fdma_rx_free_pages() argument
53 struct fdma *fdma = &rx->fdma; in lan966x_fdma_rx_free_pages()
58 page_pool_put_full_page(rx->page_pool, in lan966x_fdma_rx_free_pages()
59 rx->page[i][j], false); in lan966x_fdma_rx_free_pages()
63 static void lan966x_fdma_rx_free_page(struct lan966x_rx *rx) in lan966x_fdma_rx_free_page() argument
65 struct fdma *fdma = &rx->fdma; in lan966x_fdma_rx_free_page()
68 page = rx->page[fdma->dcb_index][fdma->db_index]; in lan966x_fdma_rx_free_page()
[all …]
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| /linux/net/tipc/ |
| H A D | crypto.c | 285 static bool tipc_crypto_key_try_align(struct tipc_crypto *rx, u8 new_pending);
287 struct tipc_crypto *rx,
290 static void tipc_crypto_key_synch(struct tipc_crypto *rx, struct sk_buff *skb);
305 static bool tipc_crypto_key_rcv(struct tipc_crypto *rx, struct tipc_msg *hdr);
1213 struct tipc_crypto *tx, *rx; in tipc_crypto_key_flush() local
1219 rx = c; in tipc_crypto_key_flush()
1220 tx = tipc_net(rx->net)->crypto_tx; in tipc_crypto_key_flush()
1221 if (cancel_delayed_work(&rx->work)) { in tipc_crypto_key_flush()
1222 kfree(rx->skey); in tipc_crypto_key_flush()
1223 rx->skey = NULL; in tipc_crypto_key_flush()
[all …]
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| /linux/drivers/net/ethernet/aquantia/atlantic/ |
| H A D | aq_ring.c | 100 u64_stats_update_begin(&self->stats.rx.syncp); in aq_get_rxpages()
101 self->stats.rx.pg_flips++; in aq_get_rxpages()
102 u64_stats_update_end(&self->stats.rx.syncp); in aq_get_rxpages()
110 u64_stats_update_begin(&self->stats.rx.syncp); in aq_get_rxpages()
111 self->stats.rx.pg_losts++; in aq_get_rxpages()
112 u64_stats_update_end(&self->stats.rx.syncp); in aq_get_rxpages()
116 u64_stats_update_begin(&self->stats.rx.syncp); in aq_get_rxpages()
117 self->stats.rx.pg_reuses++; in aq_get_rxpages()
118 u64_stats_update_end(&self->stats.rx.syncp); in aq_get_rxpages()
125 u64_stats_update_begin(&self->stats.rx.syncp); in aq_get_rxpages()
[all …]
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| /linux/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ |
| H A D | ipsec_fs.c | 165 struct mlx5e_ipsec_rx *rx) in ipsec_rx_status_drop_destroy() argument
167 mlx5_del_flow_rules(rx->status_checks.all.rule); in ipsec_rx_status_drop_destroy()
168 mlx5_fc_destroy(ipsec->mdev, rx->status_checks.all.fc); in ipsec_rx_status_drop_destroy()
169 mlx5_destroy_flow_group(rx->status_checks.drop_all_group); in ipsec_rx_status_drop_destroy()
173 struct mlx5e_ipsec_rx *rx) in ipsec_rx_status_pass_destroy() argument
175 mlx5_del_flow_rules(rx->status_checks.packet_offload_pass_rule); in ipsec_rx_status_pass_destroy()
176 mlx5_del_flow_rules(rx->status_checks.crypto_offload_pass_rule); in ipsec_rx_status_pass_destroy()
180 struct mlx5e_ipsec_rx *rx, in ipsec_rx_rule_add_match_obj() argument
185 if (rx == ipsec->rx_esw) { in ipsec_rx_rule_add_match_obj()
199 struct mlx5e_ipsec_rx *rx) in rx_add_rule_drop_auth_trailer() argument
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| /linux/drivers/net/usb/ |
| H A D | asix_common.c | 115 static void reset_asix_rx_fixup_info(struct asix_rx_fixup_info *rx) in reset_asix_rx_fixup_info() argument
122 if (rx->ax_skb) { in reset_asix_rx_fixup_info()
124 kfree_skb(rx->ax_skb); in reset_asix_rx_fixup_info()
125 rx->ax_skb = NULL; in reset_asix_rx_fixup_info()
131 rx->remaining = 0; in reset_asix_rx_fixup_info()
132 rx->split_head = false; in reset_asix_rx_fixup_info()
133 rx->header = 0; in reset_asix_rx_fixup_info()
137 struct asix_rx_fixup_info *rx) in asix_rx_fixup_internal() argument
151 if (rx->remaining && (rx->remaining + sizeof(u32) <= skb->len)) { in asix_rx_fixup_internal()
152 offset = ((rx->remaining + 1) & 0xfffe); in asix_rx_fixup_internal()
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| /linux/sound/soc/mediatek/common/ |
| H A D | mtk-btcvsd.c | 131 spinlock_t rx_lock; /* spinlock for bt rx stream control */
136 struct mtk_btcvsd_snd_stream *rx; member
209 dev_dbg(bt->dev, "%s(), stream %d, state %d, tx->state %d, rx->state %d, irq_disabled %d\n", in mtk_btcvsd_snd_set_state()
212 bt->tx->state, bt->rx->state, bt->irq_disabled); in mtk_btcvsd_snd_set_state()
217 bt->rx->state == BT_SCO_STATE_IDLE) { in mtk_btcvsd_snd_set_state()
247 memset(bt->rx, 0, sizeof(*bt->rx)); in mtk_btcvsd_snd_rx_init()
250 bt->rx->packet_size = BTCVSD_RX_PACKET_SIZE; in mtk_btcvsd_snd_rx_init()
251 bt->rx->buf_size = BTCVSD_RX_BUF_SIZE; in mtk_btcvsd_snd_rx_init()
252 bt->rx in mtk_btcvsd_snd_rx_init()
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| /linux/arch/csky/abiv1/ |
| H A D | alignment.c | 13 static inline uint32_t get_ptreg(struct pt_regs *regs, uint32_t rx) in get_ptreg() argument
15 return rx == 15 ? regs->lr : *((uint32_t *)&(regs->a0) - 2 + rx); in get_ptreg()
18 static inline void put_ptreg(struct pt_regs *regs, uint32_t rx, uint32_t val) in put_ptreg() argument
20 if (rx == 15) in put_ptreg()
23 *((uint32_t *)&(regs->a0) - 2 + rx) = val; in put_ptreg()
217 uint32_t rx = 0; in csky_alignment() local
253 rx = opcode & 0xf; in csky_alignment()
258 if (rx == 0 || rx == 1 || rz == 0 || rz == 1) in csky_alignment()
263 addr = get_ptreg(regs, rx) + (imm << 1); in csky_alignment()
267 addr = get_ptreg(regs, rx) + (imm << 2); in csky_alignment()
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| /linux/drivers/iio/imu/bno055/ |
| H A D | bno055_ser_core.c | 156 } rx; member
348 priv->rx.databuf_count != priv->expected_data_len) { in bno055_ser_handle_rx()
392 switch (priv->rx.state) { in bno055_ser_receive_buf()
404 priv->rx.type = buf[0]; in bno055_ser_receive_buf()
405 priv->rx.state = RX_START; in bno055_ser_receive_buf()
408 priv->rx.databuf_count = 0; in bno055_ser_receive_buf()
419 if (priv->rx.type == 0xEE) { in bno055_ser_receive_buf()
427 priv->rx.state = RX_IDLE; in bno055_ser_receive_buf()
432 priv->rx.state = RX_DATA; in bno055_ser_receive_buf()
433 priv->rx.expected_len = buf[0]; in bno055_ser_receive_buf()
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