| /linux-5.19.10/drivers/net/ethernet/google/gve/ |
| D | gve_rx_dqo.c | 33 static struct gve_rx_buf_state_dqo *gve_alloc_buf_state(struct gve_rx_ring *rx) in gve_alloc_buf_state() argument
38 buffer_id = rx->dqo.free_buf_states; in gve_alloc_buf_state()
42 buf_state = &rx->dqo.buf_states[buffer_id]; in gve_alloc_buf_state()
45 rx->dqo.free_buf_states = buf_state->next; in gve_alloc_buf_state()
53 static bool gve_buf_state_is_allocated(struct gve_rx_ring *rx, in gve_buf_state_is_allocated() argument
56 s16 buffer_id = buf_state - rx->dqo.buf_states; in gve_buf_state_is_allocated()
61 static void gve_free_buf_state(struct gve_rx_ring *rx, in gve_free_buf_state() argument
64 s16 buffer_id = buf_state - rx->dqo.buf_states; in gve_free_buf_state()
66 buf_state->next = rx->dqo.free_buf_states; in gve_free_buf_state()
67 rx->dqo.free_buf_states = buffer_id; in gve_free_buf_state()
[all …]
|
| D | gve_rx.c | 23 static void gve_rx_unfill_pages(struct gve_priv *priv, struct gve_rx_ring *rx) in gve_rx_unfill_pages() argument
25 u32 slots = rx->mask + 1; in gve_rx_unfill_pages()
28 if (rx->data.raw_addressing) { in gve_rx_unfill_pages()
30 gve_rx_free_buffer(&priv->pdev->dev, &rx->data.page_info[i], in gve_rx_unfill_pages()
31 &rx->data.data_ring[i]); in gve_rx_unfill_pages()
34 page_ref_sub(rx->data.page_info[i].page, in gve_rx_unfill_pages()
35 rx->data.page_info[i].pagecnt_bias - 1); in gve_rx_unfill_pages()
36 gve_unassign_qpl(priv, rx->data.qpl->id); in gve_rx_unfill_pages()
37 rx->data.qpl = NULL; in gve_rx_unfill_pages()
39 kvfree(rx->data.page_info); in gve_rx_unfill_pages()
[all …]
|
| /linux-5.19.10/drivers/infiniband/hw/hfi1/ |
| 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 …]
|
| /linux-5.19.10/net/rxrpc/ |
| D | af_rxrpc.c | 76 static int rxrpc_validate_address(struct rxrpc_sock *rx, in rxrpc_validate_address() argument
96 if (srx->transport.family != rx->family && in rxrpc_validate_address()
97 srx->transport.family == AF_INET && rx->family != AF_INET6) in rxrpc_validate_address()
133 struct rxrpc_sock *rx = rxrpc_sk(sock->sk); in rxrpc_bind() local
137 _enter("%p,%p,%d", rx, saddr, len); in rxrpc_bind()
139 ret = rxrpc_validate_address(rx, srx, len); in rxrpc_bind()
144 lock_sock(&rx->sk); in rxrpc_bind()
146 switch (rx->sk.sk_state) { in rxrpc_bind()
148 rx->srx = *srx; in rxrpc_bind()
149 local = rxrpc_lookup_local(sock_net(&rx->sk), &rx->srx); in rxrpc_bind()
[all …]
|
| D | call_accept.c | 34 static int rxrpc_service_prealloc_one(struct rxrpc_sock *rx, in rxrpc_service_prealloc_one() argument
43 struct rxrpc_net *rxnet = rxrpc_net(sock_net(&rx->sk)); in rxrpc_service_prealloc_one()
49 max = rx->sk.sk_max_ack_backlog; in rxrpc_service_prealloc_one()
50 tmp = rx->sk.sk_ack_backlog; in rxrpc_service_prealloc_one()
73 struct rxrpc_peer *peer = rxrpc_alloc_peer(rx->local, gfp); in rxrpc_service_prealloc_one()
100 call = rxrpc_alloc_call(rx, gfp, debug_id); in rxrpc_service_prealloc_one()
110 write_lock(&rx->call_lock); in rxrpc_service_prealloc_one()
113 pp = &rx->calls.rb_node; in rxrpc_service_prealloc_one()
135 rb_insert_color(&call->sock_node, &rx->calls); in rxrpc_service_prealloc_one()
138 list_add(&call->sock_link, &rx->sock_calls); in rxrpc_service_prealloc_one()
[all …]
|
| /linux-5.19.10/arch/arm/include/debug/ |
| 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 …]
|
| 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 …]
|
| 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 …]
|
| /linux-5.19.10/drivers/net/ethernet/microchip/lan966x/ |
| D | lan966x_fdma.c | 10 static struct page *lan966x_fdma_rx_alloc_page(struct lan966x_rx *rx, in lan966x_fdma_rx_alloc_page() argument
13 struct lan966x *lan966x = rx->lan966x; in lan966x_fdma_rx_alloc_page()
17 page = dev_alloc_pages(rx->page_order); in lan966x_fdma_rx_alloc_page()
22 PAGE_SIZE << rx->page_order, in lan966x_fdma_rx_alloc_page()
32 __free_pages(page, rx->page_order); in lan966x_fdma_rx_alloc_page()
36 static void lan966x_fdma_rx_free_pages(struct lan966x_rx *rx) in lan966x_fdma_rx_free_pages() argument
38 struct lan966x *lan966x = rx->lan966x; in lan966x_fdma_rx_free_pages()
44 dcb = &rx->dcbs[i]; in lan966x_fdma_rx_free_pages()
50 PAGE_SIZE << rx->page_order, in lan966x_fdma_rx_free_pages()
52 __free_pages(rx->page[i][j], rx->page_order); in lan966x_fdma_rx_free_pages()
[all …]
|
| /linux-5.19.10/drivers/net/ethernet/microchip/sparx5/ |
| D | sparx5_fdma.c | 79 static void sparx5_fdma_rx_add_dcb(struct sparx5_rx *rx, in sparx5_fdma_rx_add_dcb() argument
93 rx->last_entry->nextptr = nextptr; in sparx5_fdma_rx_add_dcb()
94 rx->last_entry = dcb; in sparx5_fdma_rx_add_dcb()
113 static void sparx5_fdma_rx_activate(struct sparx5 *sparx5, struct sparx5_rx *rx) in sparx5_fdma_rx_activate() argument
116 spx5_wr(((u64)rx->dma) & GENMASK(31, 0), sparx5, in sparx5_fdma_rx_activate()
117 FDMA_DCB_LLP(rx->channel_id)); in sparx5_fdma_rx_activate()
118 spx5_wr(((u64)rx->dma) >> 32, sparx5, FDMA_DCB_LLP1(rx->channel_id)); in sparx5_fdma_rx_activate()
124 sparx5, FDMA_CH_CFG(rx->channel_id)); in sparx5_fdma_rx_activate()
136 spx5_rmw(BIT(rx->channel_id), in sparx5_fdma_rx_activate()
137 BIT(rx->channel_id) & FDMA_INTR_DB_ENA_INTR_DB_ENA, in sparx5_fdma_rx_activate()
[all …]
|
| /linux-5.19.10/net/mac80211/ |
| D | rx.c | 883 static void ieee80211_parse_qos(struct ieee80211_rx_data *rx) in ieee80211_parse_qos() argument
885 struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)rx->skb->data; in ieee80211_parse_qos()
886 struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(rx->skb); in ieee80211_parse_qos()
918 rx->seqno_idx = seqno_idx; in ieee80211_parse_qos()
919 rx->security_idx = security_idx; in ieee80211_parse_qos()
922 rx->skb->priority = (tid > 7) ? 0 : tid; in ieee80211_parse_qos()
950 static void ieee80211_verify_alignment(struct ieee80211_rx_data *rx) in ieee80211_verify_alignment() argument
953 WARN_ON_ONCE((unsigned long)rx->skb->data & 1); in ieee80211_verify_alignment()
1053 static ieee80211_rx_result ieee80211_rx_mesh_check(struct ieee80211_rx_data *rx) in ieee80211_rx_mesh_check() argument
1055 struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)rx->skb->data; in ieee80211_rx_mesh_check()
[all …]
|
| D | wpa.c | 95 ieee80211_rx_h_michael_mic_verify(struct ieee80211_rx_data *rx) in ieee80211_rx_h_michael_mic_verify() argument
101 struct sk_buff *skb = rx->skb; in ieee80211_rx_h_michael_mic_verify()
122 if (!(status->flag & RX_FLAG_IV_STRIPPED) && rx->key && in ieee80211_rx_h_michael_mic_verify()
123 rx->key->conf.cipher == WLAN_CIPHER_SUITE_TKIP) in ieee80211_rx_h_michael_mic_verify()
134 if (!rx->key || rx->key->conf.cipher != WLAN_CIPHER_SUITE_TKIP || in ieee80211_rx_h_michael_mic_verify()
138 if (rx->sdata->vif.type == NL80211_IFTYPE_AP && rx->key->conf.keyidx) { in ieee80211_rx_h_michael_mic_verify()
155 if (skb_linearize(rx->skb)) in ieee80211_rx_h_michael_mic_verify()
161 key = &rx->key->conf.key[NL80211_TKIP_DATA_OFFSET_RX_MIC_KEY]; in ieee80211_rx_h_michael_mic_verify()
171 rx->key->u.tkip.rx[rx->security_idx].iv32 = rx->tkip.iv32; in ieee80211_rx_h_michael_mic_verify()
172 rx->key->u.tkip.rx[rx->security_idx].iv16 = rx->tkip.iv16; in ieee80211_rx_h_michael_mic_verify()
[all …]
|
| /linux-5.19.10/drivers/firmware/tegra/ |
| D | ivc.c | 68 } rx; member
98 u32 rx = READ_ONCE(header->rx.count); in tegra_ivc_empty() local
110 if (tx - rx > ivc->num_frames) in tegra_ivc_empty()
113 return tx == rx; in tegra_ivc_empty()
120 u32 rx = READ_ONCE(header->rx.count); in tegra_ivc_full() local
126 return tx - rx >= ivc->num_frames; in tegra_ivc_full()
133 u32 rx = READ_ONCE(header->rx.count); in tegra_ivc_available() local
141 return tx - rx; in tegra_ivc_available()
157 WRITE_ONCE(ivc->rx.channel->rx.count, in tegra_ivc_advance_rx()
158 READ_ONCE(ivc->rx.channel->rx.count) + 1); in tegra_ivc_advance_rx()
[all …]
|
| /linux-5.19.10/drivers/staging/gdm724x/ |
| D | gdm_mux.c | 111 static struct mux_rx *get_rx_struct(struct rx_cxt *rx) in get_rx_struct() argument
116 spin_lock_irqsave(&rx->free_list_lock, flags); in get_rx_struct()
118 if (list_empty(&rx->rx_free_list)) { in get_rx_struct()
119 spin_unlock_irqrestore(&rx->free_list_lock, flags); in get_rx_struct()
123 r = list_entry(rx->rx_free_list.prev, struct mux_rx, free_list); in get_rx_struct()
126 spin_unlock_irqrestore(&rx->free_list_lock, flags); in get_rx_struct()
131 static void put_rx_struct(struct rx_cxt *rx, struct mux_rx *r) in put_rx_struct() argument
135 spin_lock_irqsave(&rx->free_list_lock, flags); in put_rx_struct()
136 list_add_tail(&r->free_list, &rx->rx_free_list); in put_rx_struct()
137 spin_unlock_irqrestore(&rx->free_list_lock, flags); in put_rx_struct()
[all …]
|
| D | gdm_usb.c | 212 static struct usb_rx *get_rx_struct(struct rx_cxt *rx, int *no_spc) in get_rx_struct() argument
217 spin_lock_irqsave(&rx->rx_lock, flags); in get_rx_struct()
219 if (list_empty(&rx->free_list)) { in get_rx_struct()
220 spin_unlock_irqrestore(&rx->rx_lock, flags); in get_rx_struct()
224 r = list_entry(rx->free_list.next, struct usb_rx, free_list); in get_rx_struct()
227 rx->avail_count--; in get_rx_struct()
229 *no_spc = list_empty(&rx->free_list) ? 1 : 0; in get_rx_struct()
231 spin_unlock_irqrestore(&rx->rx_lock, flags); in get_rx_struct()
236 static void put_rx_struct(struct rx_cxt *rx, struct usb_rx *r) in put_rx_struct() argument
240 spin_lock_irqsave(&rx->rx_lock, flags); in put_rx_struct()
[all …]
|
| /linux-5.19.10/drivers/usb/musb/ |
| D | cppi_dma.c | 86 static void cppi_reset_rx(struct cppi_rx_stateram __iomem *rx) in cppi_reset_rx() argument
88 musb_writel(&rx->rx_skipbytes, 0, 0); in cppi_reset_rx()
89 musb_writel(&rx->rx_head, 0, 0); in cppi_reset_rx()
90 musb_writel(&rx->rx_sop, 0, 0); in cppi_reset_rx()
91 musb_writel(&rx->rx_current, 0, 0); in cppi_reset_rx()
92 musb_writel(&rx->rx_buf_current, 0, 0); in cppi_reset_rx()
93 musb_writel(&rx->rx_len_len, 0, 0); in cppi_reset_rx()
94 musb_writel(&rx->rx_cnt_cnt, 0, 0); in cppi_reset_rx()
165 for (i = 0; i < ARRAY_SIZE(controller->rx); i++) { in cppi_controller_start()
166 controller->rx[i].transmit = false; in cppi_controller_start()
[all …]
|
| /linux-5.19.10/drivers/net/ethernet/brocade/bna/ |
| 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 …]
|
| /linux-5.19.10/drivers/media/radio/wl128x/ |
| D | fmdrv_rx.c | 17 fmdev->rx.rds.flag = FM_RDS_DISABLE; in fm_rx_reset_rds_cache()
18 fmdev->rx.rds.last_blk_idx = 0; in fm_rx_reset_rds_cache()
19 fmdev->rx.rds.wr_idx = 0; in fm_rx_reset_rds_cache()
20 fmdev->rx.rds.rd_idx = 0; in fm_rx_reset_rds_cache()
22 if (fmdev->rx.af_mode == FM_RX_RDS_AF_SWITCH_MODE_ON) in fm_rx_reset_rds_cache()
28 fmdev->rx.stat_info.picode = FM_NO_PI_CODE; in fm_rx_reset_station_info()
29 fmdev->rx.stat_info.afcache_size = 0; in fm_rx_reset_station_info()
30 fmdev->rx.stat_info.af_list_max = 0; in fm_rx_reset_station_info()
41 if (freq < fmdev->rx.region.bot_freq || freq > fmdev->rx.region.top_freq) { in fm_rx_set_freq()
62 payload = (freq - fmdev->rx.region.bot_freq) / FM_FREQ_MUL; in fm_rx_set_freq()
[all …]
|
| /linux-5.19.10/sound/soc/codecs/ |
| D | lpass-rx-macro.c | 1548 struct rx_macro *rx = snd_soc_component_get_drvdata(component); in rx_macro_set_prim_interpolator_rate() local
1550 for_each_set_bit(port, &rx->active_ch_mask[dai->id], RX_MACRO_PORTS_MAX) { in rx_macro_set_prim_interpolator_rate()
1593 struct rx_macro *rx = snd_soc_component_get_drvdata(component); in rx_macro_set_mix_interpolator_rate() local
1595 for_each_set_bit(port, &rx->active_ch_mask[dai->id], RX_MACRO_PORTS_MAX) { in rx_macro_set_mix_interpolator_rate()
1639 struct rx_macro *rx = snd_soc_component_get_drvdata(component); in rx_macro_hw_params() local
1650 rx->bit_width[dai->id] = params_width(params); in rx_macro_hw_params()
1663 struct rx_macro *rx = snd_soc_component_get_drvdata(component); in rx_macro_get_channel_map() local
1671 for_each_set_bit(temp, &rx->active_ch_mask[dai->id], in rx_macro_get_channel_map()
1692 *rx_num = rx->active_ch_cnt[dai->id]; in rx_macro_get_channel_map()
1855 static void rx_macro_mclk_enable(struct rx_macro *rx, bool mclk_enable) in rx_macro_mclk_enable() argument
[all …]
|
| /linux-5.19.10/net/tipc/ |
| 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);
1204 struct tipc_crypto *tx, *rx; in tipc_crypto_key_flush() local
1210 rx = c; in tipc_crypto_key_flush()
1211 tx = tipc_net(rx->net)->crypto_tx; in tipc_crypto_key_flush()
1212 if (cancel_delayed_work(&rx->work)) { in tipc_crypto_key_flush()
1213 kfree(rx->skey); in tipc_crypto_key_flush()
1214 rx->skey = NULL; in tipc_crypto_key_flush()
[all …]
|
| /linux-5.19.10/drivers/net/ethernet/aquantia/atlantic/ |
| 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 …]
|
| /linux-5.19.10/drivers/net/wireless/ti/wl18xx/ |
| D | debugfs.c | 83 WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_beacon_early_term, "%u");
84 WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_out_of_mpdu_nodes, "%u");
85 WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_hdr_overflow, "%u");
86 WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_dropped_frame, "%u");
87 WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_done, "%u");
88 WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_defrag, "%u");
89 WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_defrag_end, "%u");
90 WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_cmplt, "%u");
91 WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_pre_complt, "%u");
92 WL18XX_DEBUGFS_FWSTATS_FILE(rx, rx_cmplt_task, "%u");
[all …]
|
| /linux-5.19.10/drivers/net/ethernet/microchip/ |
| D | lan743x_main.c | 241 struct lan743x_rx *rx = context; in lan743x_rx_isr() local
242 struct lan743x_adapter *adapter = rx->adapter; in lan743x_rx_isr()
247 INT_BIT_DMA_RX_(rx->channel_number)); in lan743x_rx_isr()
250 if (int_sts & INT_BIT_DMA_RX_(rx->channel_number)) { in lan743x_rx_isr()
251 u32 rx_frame_bit = DMAC_INT_BIT_RXFRM_(rx->channel_number); in lan743x_rx_isr()
268 napi_schedule(&rx->napi); in lan743x_rx_isr()
276 INT_BIT_DMA_RX_(rx->channel_number)); in lan743x_rx_isr()
291 lan743x_rx_isr(&adapter->rx[channel], in lan743x_intr_shared_isr()
711 &adapter->rx[index]); in lan743x_intr_open()
2080 static int lan743x_rx_next_index(struct lan743x_rx *rx, int index) in lan743x_rx_next_index() argument
[all …]
|
| /linux-5.19.10/drivers/net/usb/ |
| D | asix_common.c | 94 static void reset_asix_rx_fixup_info(struct asix_rx_fixup_info *rx) in reset_asix_rx_fixup_info() argument
101 if (rx->ax_skb) { in reset_asix_rx_fixup_info()
103 kfree_skb(rx->ax_skb); in reset_asix_rx_fixup_info()
104 rx->ax_skb = NULL; in reset_asix_rx_fixup_info()
110 rx->remaining = 0; in reset_asix_rx_fixup_info()
111 rx->split_head = false; in reset_asix_rx_fixup_info()
112 rx->header = 0; in reset_asix_rx_fixup_info()
116 struct asix_rx_fixup_info *rx) in asix_rx_fixup_internal() argument
130 if (rx->remaining && (rx->remaining + sizeof(u32) <= skb->len)) { in asix_rx_fixup_internal()
131 offset = ((rx->remaining + 1) & 0xfffe); in asix_rx_fixup_internal()
[all …]
|
| /linux-5.19.10/drivers/net/ethernet/engleder/ |
| D | tsnep_main.c | 543 static void tsnep_rx_ring_cleanup(struct tsnep_rx *rx) in tsnep_rx_ring_cleanup() argument
545 struct device *dmadev = rx->adapter->dmadev; in tsnep_rx_ring_cleanup()
550 entry = &rx->entry[i]; in tsnep_rx_ring_cleanup()
559 memset(rx->entry, 0, sizeof(rx->entry)); in tsnep_rx_ring_cleanup()
562 if (rx->page[i]) { in tsnep_rx_ring_cleanup()
563 dma_free_coherent(dmadev, PAGE_SIZE, rx->page[i], in tsnep_rx_ring_cleanup()
564 rx->page_dma[i]); in tsnep_rx_ring_cleanup()
565 rx->page[i] = NULL; in tsnep_rx_ring_cleanup()
566 rx->page_dma[i] = 0; in tsnep_rx_ring_cleanup()
571 static int tsnep_rx_alloc_and_map_skb(struct tsnep_rx *rx, in tsnep_rx_alloc_and_map_skb() argument
[all …]
|