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Searched refs:ack (Results 1 – 25 of 419) sorted by relevance

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/linux/arch/m68k/coldfire/
A Dintc-5272.c41 unsigned char ack; member
46 /*MCF_IRQ_EINT1*/ { .icr = MCFSIM_ICR1, .index = 28, .ack = 1, },
47 /*MCF_IRQ_EINT2*/ { .icr = MCFSIM_ICR1, .index = 24, .ack = 1, },
48 /*MCF_IRQ_EINT3*/ { .icr = MCFSIM_ICR1, .index = 20, .ack = 1, },
56 /*MCF_IRQ_PLIP*/ { .icr = MCFSIM_ICR2, .index = 20, .ack = 0, },
57 /*MCF_IRQ_PLIA*/ { .icr = MCFSIM_ICR2, .index = 16, .ack = 0, },
58 /*MCF_IRQ_USB0*/ { .icr = MCFSIM_ICR2, .index = 12, .ack = 0, },
59 /*MCF_IRQ_USB1*/ { .icr = MCFSIM_ICR2, .index = 8, .ack = 0, },
112 if (intc_irqmap[irq].ack) { in intc_irq_ack()
128 if (intc_irqmap[irq].ack) { in intc_irq_set_type()
[all …]
/linux/block/
A Dbadblocks.c209 int ack = BB_ACK(p[lo]); in badblocks_set() local
215 ack = acknowledged; in badblocks_set()
217 ack = ack && acknowledged; in badblocks_set()
222 p[lo] = BB_MAKE(a, e-a, ack); in badblocks_set()
241 int ack = BB_ACK(p[hi]); in badblocks_set() local
248 ack = acknowledged; in badblocks_set()
250 ack = ack && acknowledged; in badblocks_set()
374 int ack = BB_ACK(p[lo]); in badblocks_clear() local
400 int ack = BB_ACK(p[lo]); in badblocks_clear() local
486 int ack = BB_ACK(p[i]); in badblocks_show() local
[all …]
/linux/arch/powerpc/kernel/
A Dsmp-tbsync.c31 volatile int ack; member
57 tbsync->ack = 1; in smp_generic_take_timebase()
65 tbsync->ack = 0; in smp_generic_take_timebase()
95 while (tbsync->ack) in start_contest()
103 while (!tbsync->ack) in start_contest()
124 while (!tbsync->ack) in smp_generic_give_timebase()
165 while (tbsync->ack) in smp_generic_give_timebase()
/linux/drivers/hid/
A Dhid-hyperv.c130 struct synthhid_device_info_ack ack; member
186 struct mousevsc_prt_msg ack; in mousevsc_on_receive_device_info() local
223 memset(&ack, 0, sizeof(struct mousevsc_prt_msg)); in mousevsc_on_receive_device_info()
225 ack.type = PIPE_MESSAGE_DATA; in mousevsc_on_receive_device_info()
226 ack.size = sizeof(struct synthhid_device_info_ack); in mousevsc_on_receive_device_info()
228 ack.ack.header.type = SYNTH_HID_INITIAL_DEVICE_INFO_ACK; in mousevsc_on_receive_device_info()
229 ack.ack.header.size = 1; in mousevsc_on_receive_device_info()
230 ack.ack.reserved = 0; in mousevsc_on_receive_device_info()
233 &ack, in mousevsc_on_receive_device_info()
236 (unsigned long)&ack, in mousevsc_on_receive_device_info()
/linux/drivers/gpu/drm/mediatek/
A Dmtk_hdmi_ddc.c115 u32 ack; in mtk_hdmi_ddc_read_msg() local
123 ack = sif_read_mask(ddc, DDC_DDCMCTL1, DDCM_ACK_MASK, DDCM_ACK_OFFSET); in mtk_hdmi_ddc_read_msg()
124 dev_dbg(dev, "ack = 0x%x\n", ack); in mtk_hdmi_ddc_read_msg()
125 if (ack != 0x01) { in mtk_hdmi_ddc_read_msg()
150 ack = sif_read_mask(ddc, DDC_DDCMCTL1, DDCM_ACK_MASK, in mtk_hdmi_ddc_read_msg()
153 while (((ack & (1 << temp_count)) != 0) && (temp_count < 8)) in mtk_hdmi_ddc_read_msg()
157 dev_err(dev, "Address NACK! ACK(0x%x)\n", ack); in mtk_hdmi_ddc_read_msg()
188 u32 ack; in mtk_hdmi_ddc_write_msg() local
197 ack = sif_read_mask(ddc, DDC_DDCMCTL1, DDCM_ACK_MASK, DDCM_ACK_OFFSET); in mtk_hdmi_ddc_write_msg()
198 dev_dbg(dev, "ack = %d\n", ack); in mtk_hdmi_ddc_write_msg()
[all …]
/linux/net/rxrpc/
A Dinput.c419 u8 ack = 0; in rxrpc_input_data() local
464 goto ack; in rxrpc_input_data()
529 goto ack; in rxrpc_input_data()
554 if (!ack) { in rxrpc_input_data()
555 ack = RXRPC_ACK_DELAY; in rxrpc_input_data()
572 if (!ack) { in rxrpc_input_data()
573 ack = RXRPC_ACK_DELAY; in rxrpc_input_data()
591 ack: in rxrpc_input_data()
592 if (ack) in rxrpc_input_data()
858 if (skb_copy_bits(skb, offset, &buf.ack, sizeof(buf.ack)) < 0) { in rxrpc_input_ack()
[all …]
A Dconn_event.c34 struct rxrpc_ackpacket ack; in rxrpc_conn_retransmit_call() member
91 pkt.ack.bufferSpace = 0; in rxrpc_conn_retransmit_call()
92 pkt.ack.maxSkew = htons(skb ? skb->priority : 0); in rxrpc_conn_retransmit_call()
93 pkt.ack.firstPacket = htonl(chan->last_seq + 1); in rxrpc_conn_retransmit_call()
94 pkt.ack.previousPacket = htonl(chan->last_seq); in rxrpc_conn_retransmit_call()
97 pkt.ack.nAcks = 0; in rxrpc_conn_retransmit_call()
104 iov[0].iov_len += sizeof(pkt.ack); in rxrpc_conn_retransmit_call()
105 len += sizeof(pkt.ack) + 3 + sizeof(ack_info); in rxrpc_conn_retransmit_call()
129 ntohl(pkt.ack.firstPacket), in rxrpc_conn_retransmit_call()
130 ntohl(pkt.ack.serial), in rxrpc_conn_retransmit_call()
[all …]
A Doutput.c20 struct rxrpc_ackpacket ack; member
89 pkt->ack.bufferSpace = htons(8); in rxrpc_fill_out_ack()
90 pkt->ack.maxSkew = htons(0); in rxrpc_fill_out_ack()
91 pkt->ack.firstPacket = htonl(hard_ack + 1); in rxrpc_fill_out_ack()
93 pkt->ack.serial = htonl(serial); in rxrpc_fill_out_ack()
94 pkt->ack.reason = reason; in rxrpc_fill_out_ack()
95 pkt->ack.nAcks = top - hard_ack; in rxrpc_fill_out_ack()
236 ntohl(pkt->ack.firstPacket), in rxrpc_send_ack_packet()
237 ntohl(pkt->ack.serial), in rxrpc_send_ack_packet()
238 pkt->ack.reason, pkt->ack.nAcks); in rxrpc_send_ack_packet()
[all …]
/linux/net/decnet/
A Ddn_nsp_in.c101 scp->ackrcv_dat = ack & 0x0fff; in dn_ack()
104 ack); in dn_ack()
111 scp->ackrcv_oth = ack & 0x0fff; in dn_ack()
114 ack); in dn_ack()
132 unsigned short ack; in dn_process_ack() local
141 if ((ack & 0x4000) == 0) { in dn_process_ack()
143 ack ^= 0x2000; in dn_process_ack()
144 dn_ack(sk, skb, ack); in dn_process_ack()
154 if ((ack & 0x4000) == 0) { in dn_process_ack()
156 ack ^= 0x2000; in dn_process_ack()
[all …]
/linux/drivers/reset/sti/
A Dreset-syscfg.c27 struct regmap_field *ack; member
66 if (ch->ack) { in syscfg_reset_program_hw()
71 err = regmap_field_read(ch->ack, &ack_val); in syscfg_reset_program_hw()
124 if (ch->ack) in syscfg_reset_status()
125 err = regmap_field_read(ch->ack, &ret_val); in syscfg_reset_status()
179 f = devm_regmap_field_alloc(dev, map, data->channels[i].ack); in syscfg_reset_controller_register()
183 rc->channels[i].ack = f; in syscfg_reset_controller_register()
/linux/drivers/gpu/drm/amd/display/dc/irq/dcn201/
A Dirq_service_dcn201.c115 .ack = hpd_ack
120 .ack = NULL
125 .ack = NULL
130 .ack = NULL
135 .ack = NULL
139 .ack = NULL
144 .ack = NULL
252 .ack = dal_irq_service_dummy_ack
/linux/drivers/infiniband/hw/hfi1/
A Dtrace.c122 *ack = ib_bth_get_ackreq(ohdr); in hfi1_trace_parse_9b_bth()
136 u8 *ack, u8 *mig, u8 *opcode, in hfi1_trace_parse_16b_bth() argument
140 *ack = ib_bth_get_ackreq(ohdr); in hfi1_trace_parse_16b_bth()
222 u8 ack, bool becn, bool fecn, u8 mig, in hfi1_trace_fmt_rest() argument
236 se, mig, pad, tver, qpn, ack, psn); in hfi1_trace_fmt_rest()
242 qpn, ack, psn); in hfi1_trace_fmt_rest()
374 le32_to_cpu(eh->tid_rdma.ack.kdeth0), in parse_everbs_hdrs()
375 le32_to_cpu(eh->tid_rdma.ack.kdeth1), in parse_everbs_hdrs()
378 be32_to_cpu(eh->tid_rdma.ack.aeth) in parse_everbs_hdrs()
380 (be32_to_cpu(eh->tid_rdma.ack.aeth) & in parse_everbs_hdrs()
[all …]
/linux/drivers/connector/
A Dcn_proc.c93 msg->ack = 0; /* not used */ in proc_fork_connector()
117 msg->ack = 0; /* not used */ in proc_exec_connector()
155 msg->ack = 0; /* not used */ in proc_id_connector()
179 msg->ack = 0; /* not used */ in proc_sid_connector()
211 msg->ack = 0; /* not used */ in proc_ptrace_connector()
236 msg->ack = 0; /* not used */ in proc_comm_connector()
269 msg->ack = 0; /* not used */ in proc_coredump_connector()
304 msg->ack = 0; /* not used */ in proc_exit_connector()
334 ev->event_data.ack.err = err; in cn_proc_ack()
336 msg->ack = rcvd_ack + 1; in cn_proc_ack()
[all …]
/linux/drivers/media/pci/cx18/
A Dcx18-mailbox.c411 cx18_writel(cx, req, &ack_mb->ack); in mb_ack_irq()
557 if (order_mb->request == order_mb->ack) { in cx18_api_epu_cmd_irq()
583 u32 irq, req, ack, err; in cx18_api_call() local
641 (ack = cx18_readl(cx, &mb->ack)) == req, in cx18_api_call()
643 if (req != ack) { in cx18_api_call()
645 cx18_writel(cx, req, &mb->ack); in cx18_api_call()
675 ack = cx18_readl(cx, &mb->ack); in cx18_api_call()
676 if (ack != req) { in cx18_api_call()
679 ack = cx18_readl(cx, &mb->ack); in cx18_api_call()
686 if (req != ack) { in cx18_api_call()
[all …]
/linux/include/linux/mfd/
A Dipaq-micro.h89 struct completion ack; member
134 init_completion(&msg->ack); in ipaq_micro_tx_msg_sync()
136 wait_for_completion(&msg->ack); in ipaq_micro_tx_msg_sync()
145 init_completion(&msg->ack); in ipaq_micro_tx_msg_async()
/linux/drivers/gpu/drm/amd/display/dc/irq/dcn30/
A Dirq_service_dcn30.c173 .ack = hpd_ack
178 .ack = NULL
183 .ack = NULL
188 .ack = NULL
193 .ack = NULL
198 .ack = NULL
203 .ack = NULL
328 .ack = dal_irq_service_dummy_ack
/linux/drivers/gpu/drm/amd/display/dc/irq/dcn302/
A Dirq_service_dcn302.c148 .ack = hpd_ack
153 .ack = NULL
158 .ack = NULL
163 .ack = NULL
168 .ack = NULL
173 .ack = NULL
178 .ack = NULL
295 .ack = dal_irq_service_dummy_ack
/linux/drivers/gpu/drm/amd/display/dc/irq/dcn31/
A Dirq_service_dcn31.c161 .ack = hpd_ack
166 .ack = NULL
171 .ack = NULL
176 .ack = NULL
181 .ack = NULL
186 .ack = NULL
191 .ack = NULL
315 .ack = dal_irq_service_dummy_ack
/linux/drivers/gpu/drm/amd/display/dc/irq/dce80/
A Dirq_service_dce80.c71 .ack = hpd_ack
76 .ack = NULL
81 .ack = NULL
86 .ack = NULL
91 .ack = NULL
191 .ack = dal_irq_service_dummy_ack
/linux/drivers/gpu/drm/amd/display/dc/irq/dcn10/
A Dirq_service_dcn10.c164 .ack = hpd_ack
169 .ack = NULL
174 .ack = NULL
179 .ack = NULL
184 .ack = NULL
189 .ack = NULL
288 .ack = dal_irq_service_dummy_ack
/linux/arch/powerpc/platforms/cell/
A Dinterrupt.c96 unsigned long bits, ack; in iic_ioexc_cascade() local
104 ack = bits & IIC_ISR_EDGE_MASK; in iic_ioexc_cascade()
105 if (ack) in iic_ioexc_cascade()
106 out_be64(&node_iic->iic_is, ack); in iic_ioexc_cascade()
113 ack = bits & ~IIC_ISR_EDGE_MASK; in iic_ioexc_cascade()
114 if (ack) in iic_ioexc_cascade()
115 out_be64(&node_iic->iic_is, ack); in iic_ioexc_cascade()
/linux/Documentation/driver-api/md/
A Dmd-cluster.rst141 3.2.3 ack
154 "ack":CR "ack":CR "ack":CR
160 "token":EX "ack":CR "ack":CR
162 "ack":CR
172 sender try to get EX of "ack"
183 receiver releases "ack"
189 "ack":EX
191 4. triggered by grant of EX on "ack" (indicating all receivers
194 sender down-converts "ack" from EX to CR
203 receiver get CR of "ack"
[all …]
/linux/drivers/gpu/drm/amd/display/dc/irq/dce120/
A Dirq_service_dce120.c71 .ack = hpd_ack
76 .ack = NULL
81 .ack = NULL
86 .ack = NULL
91 .ack = NULL
181 .ack = dal_irq_service_dummy_ack
/linux/drivers/gpu/drm/amd/display/dc/irq/dcn303/
A Dirq_service_dcn303.c76 .ack = hpd_ack
81 .ack = NULL
86 .ack = NULL
91 .ack = NULL
96 .ack = NULL
183 .ack = dal_irq_service_dummy_ack
/linux/drivers/gpu/drm/amd/display/dc/irq/dcn21/
A Dirq_service_dcn21.c192 .ack = hpd_ack
197 .ack = NULL
202 .ack = NULL
207 .ack = NULL
212 .ack = NULL
217 .ack = NULL
222 .ack = NULL
355 .ack = dal_irq_service_dummy_ack

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