Searched refs:ack (Results 151 - 175 of 403) sorted by relevance

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/linux-master/net/ipv6/netfilter/
H A Dnf_tproxy_ipv6.c54 if (hp->syn && !hp->rst && !hp->ack && !hp->fin) {
/linux-master/drivers/nfc/pn533/
H A Dusb.c113 nfc_err(&phy->udev->dev, "Received an invalid ack\n");
142 static const u8 ack[6] = {0x00, 0x00, 0xff, 0x00, 0xff, 0x00}; local
146 phy->ack_buffer = kmemdup(ack, sizeof(ack), flags);
152 phy->ack_urb->transfer_buffer_length = sizeof(ack);
221 /* An ack will cancel the last issued command */
/linux-master/drivers/bluetooth/
H A Dhci_nokia.c84 u8 ack; member in struct:hci_nokia_neg_cmd
105 u8 ack; member in struct:hci_nokia_neg_evt
283 neg_cmd->ack = NOKIA_NEG_REQ;
550 if (evt->ack != NOKIA_NEG_ACK) {
/linux-master/include/sound/
H A Dcompress_driver.h107 * @ack: Ack for DSP when data is written to audio buffer, Optional
130 int (*ack)(struct snd_compr_stream *stream, size_t bytes); member in struct:snd_compr_ops
/linux-master/tools/testing/selftests/bpf/progs/
H A Dtest_assign_reuse.c86 if (!th->syn || th->ack || th->dest != bpf_htons(dest_port))
/linux-master/arch/sparc/kernel/
H A Dleon_pci_grpci1.c365 int i, ack = 0; local
374 ack = 1;
384 ack = 1;
392 if (ack)
/linux-master/arch/powerpc/sysdev/xive/
H A Dnative.c337 * Perform an "ack" cycle on the current thread, thus
344 u16 ack; local
347 ack = be16_to_cpu(__raw_readw(xive_tima + TM_SPC_ACK_HV_REG));
356 cppr = ack & 0xff;
357 he = (ack >> 8) >> 6;
372 pr_err("CPU %d odd ack CPPR, got %d at %d\n",
/linux-master/drivers/vfio/pci/pds/
H A Ddirty.c393 * Start and end of bitmap section to seq/ack might not be page
477 __le64 *seq, *ack; local
482 ack = (__le64 *)((u64)region->host_ack + bmp_offset);
486 u64 xor = le64_to_cpu(seq[i]) ^ le64_to_cpu(ack[i]);
489 ack[i] = seq[i];
/linux-master/drivers/usb/typec/ucsi/
H A Ducsi_stm32g0.c77 * - check ack
80 * - receive data + check ack
81 * - send data + check ack
88 unsigned char ack; local
94 .buf = &ack,
101 dev_err(g0->dev, "i2c bl ack (%02x), error: %d\n", client->addr, ret);
106 /* The 'ack' byte should contain bootloader answer: ack/nack/busy */
107 switch (ack) {
115 dev_err(g0->dev, "i2c bl ack (
[all...]
/linux-master/net/ipv4/netfilter/
H A Dnf_tproxy_ipv4.c31 if (hp->syn && !hp->rst && !hp->ack && !hp->fin) {
H A Dnf_reject_ipv4.c205 if (oth->ack) {
211 tcph->ack = 1;
/linux-master/drivers/irqchip/
H A Dirq-pic32-evic.c269 * complete the interrupt with an ack.
273 gc->chip_types[0].regs.ack = ifsclr;
284 gc->chip_types[1].regs.ack = ifsclr;
/linux-master/drivers/staging/vc04_services/bcm2835-audio/
H A Dbcm2835-pcm.c310 .ack = snd_bcm2835_pcm_ack,
319 .ack = snd_bcm2835_pcm_ack,
/linux-master/sound/isa/wavefront/
H A Dwavefront_synth.c337 int ack; local
465 ack = wavefront_read(dev);
466 if (ack == 0)
467 ack = WF_ACK;
469 if (ack != WF_ACK) {
470 if (ack == -1) {
471 DPRINT (WF_DEBUG_IO, "cannot read ack for "
479 if (ack == 0xff) { /* explicit error */
492 cmd, wfcmd->action, ack, err,
499 DPRINT (WF_DEBUG_DATA, "ack receive
[all...]
/linux-master/sound/firewire/bebob/
H A Dbebob_pcm.c350 .ack = pcm_capture_ack,
360 .ack = pcm_playback_ack,
/linux-master/sound/firewire/fireface/
H A Dff-pcm.c373 .ack = pcm_capture_ack,
383 .ack = pcm_playback_ack,
/linux-master/sound/firewire/digi00x/
H A Ddigi00x-pcm.c333 .ack = pcm_capture_ack,
343 .ack = pcm_playback_ack,
/linux-master/sound/firewire/fireworks/
H A Dfireworks_pcm.c380 .ack = pcm_capture_ack,
390 .ack = pcm_playback_ack,
/linux-master/sound/firewire/motu/
H A Dmotu-pcm.c344 .ack = capture_ack,
354 .ack = playback_ack,
/linux-master/drivers/i2c/busses/
H A Di2c-mt7621.c114 u32 ack = readl_relaxed(i2c->base + REG_SM0CTL1_REG); local
117 return ((ack & ack_expected) == ack_expected) ? 0 : -ENXIO;
/linux-master/sound/virtio/
H A Dvirtio_pcm_ops.c529 .ack = virtsnd_pcm_pb_ack,
541 .ack = virtsnd_pcm_cp_ack,
/linux-master/sound/pci/
H A Dintel8x0m.c153 int ack; member in struct:ichdev
374 ichdev->ack_reload = ichdev->ack = 2;
386 ichdev->ack_reload = ichdev->ack = 1;
422 int ack = 0; local
457 if (--ichdev->ack == 0) {
458 ichdev->ack = ichdev->ack_reload;
459 ack = 1;
462 if (ack && ichdev->substream) {
496 /* ack them */
/linux-master/drivers/firmware/xilinx/
H A Dzynqmp.c1204 * @ack: Flag to specify whether acknowledge is requested
1212 const u32 qos, const enum zynqmp_pm_request_ack ack)
1214 return zynqmp_pm_invoke_fn(PM_REQUEST_NODE, NULL, 4, node, capabilities, qos, ack);
1297 * @ack: Flag to specify whether acknowledge is requested
1302 const enum zynqmp_pm_request_ack ack)
1304 return zynqmp_pm_invoke_fn(PM_FORCE_POWERDOWN, NULL, 2, node, ack);
1313 * @ack: Flag to specify whether acknowledge requested
1320 const enum zynqmp_pm_request_ack ack)
1324 address >> 32, ack);
1333 * @ack
1211 zynqmp_pm_request_node(const u32 node, const u32 capabilities, const u32 qos, const enum zynqmp_pm_request_ack ack) argument
1301 zynqmp_pm_force_pwrdwn(const u32 node, const enum zynqmp_pm_request_ack ack) argument
1317 zynqmp_pm_request_wake(const u32 node, const bool set_addr, const u64 address, const enum zynqmp_pm_request_ack ack) argument
1340 zynqmp_pm_set_requirement(const u32 node, const u32 capabilities, const u32 qos, const enum zynqmp_pm_request_ack ack) argument
[all...]
/linux-master/net/ipv4/
H A Dbpf_tcp_ca.c288 static void bpf_tcp_ca_cong_avoid(struct sock *sk, u32 ack, u32 acked) argument
313 static void bpf_tcp_ca_cong_control(struct sock *sk, u32 ack, int flag, argument
/linux-master/include/uapi/linux/
H A Dtcp.h37 ack:1, member in struct:tcphdr
47 ack:1, member in struct:tcphdr
169 TFO_DATA_NOT_ACKED, /* SYN-ACK did not ack SYN data */
170 TFO_SYN_RETRANSMITTED, /* SYN-ACK did not ack SYN data after timeout */

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