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Searched refs:ih (Results 1 – 25 of 85) sorted by relevance

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/linux-6.15/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_ih.c51 ih->ptr_mask = ih->ring_size - 1; in amdgpu_ih_ring_init()
52 ih->rptr = 0; in amdgpu_ih_ring_init()
70 ih->wptr_addr = dma_addr + ih->ring_size; in amdgpu_ih_ring_init()
71 ih->wptr_cpu = &ih->ring[ih->ring_size / 4]; in amdgpu_ih_ring_init()
72 ih->rptr_addr = dma_addr + ih->ring_size + 4; in amdgpu_ih_ring_init()
73 ih->rptr_cpu = &ih->ring[(ih->ring_size / 4) + 1]; in amdgpu_ih_ring_init()
89 &ih->ring_obj, &ih->gpu_addr, in amdgpu_ih_ring_init()
128 (void *)ih->ring, ih->gpu_addr); in amdgpu_ih_ring_fini()
131 amdgpu_bo_free_kernel(&ih->ring_obj, &ih->gpu_addr, in amdgpu_ih_ring_fini()
227 ih->rptr &= ih->ptr_mask; in amdgpu_ih_process()
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H A Dvega10_ih.c109 if (ih == &adev->irq.ih) in vega10_ih_toggle_ring_interrupts()
127 ih->rptr = 0; in vega10_ih_toggle_ring_interrupts()
222 if (ih == &adev->irq.ih) in vega10_ih_enable_ring()
235 if (ih == &adev->irq.ih) { in vega10_ih_enable_ring()
341 if (ih == &adev->irq.ih || ih == &adev->irq.ih_soft) { in vega10_ih_get_wptr()
368 amdgpu_ih_ring_name(adev, ih), wptr, ih->rptr, tmp); in vega10_ih_get_wptr()
403 if ((v < ih->ring_size) && (v != ih->rptr)) in vega10_ih_irq_rearm()
404 WDOORBELL32(ih->doorbell_index, ih->rptr); in vega10_ih_irq_rearm()
428 *ih->rptr_cpu = ih->rptr; in vega10_ih_set_rptr()
429 WDOORBELL32(ih->doorbell_index, ih->rptr); in vega10_ih_set_rptr()
[all …]
H A Dvega20_ih.c145 if (ih == &adev->irq.ih) in vega20_ih_toggle_ring_interrupts()
163 ih->rptr = 0; in vega20_ih_toggle_ring_interrupts()
258 if (ih == &adev->irq.ih) in vega20_ih_enable_ring()
271 if (ih == &adev->irq.ih) { in vega20_ih_enable_ring()
421 if (ih == &adev->irq.ih || ih == &adev->irq.ih_soft) { in vega20_ih_get_wptr()
448 amdgpu_ih_ring_name(adev, ih), wptr, ih->rptr, tmp); in vega20_ih_get_wptr()
484 if ((v < ih->ring_size) && (v != ih->rptr)) in vega20_ih_irq_rearm()
485 WDOORBELL32(ih->doorbell_index, ih->rptr); in vega20_ih_irq_rearm()
509 *ih->rptr_cpu = ih->rptr; in vega20_ih_set_rptr()
510 WDOORBELL32(ih->doorbell_index, ih->rptr); in vega20_ih_set_rptr()
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H A Dnavi10_ih.c165 if (ih == &adev->irq.ih) in navi10_ih_toggle_ring_interrupts()
182 ih->rptr = 0; in navi10_ih_toggle_ring_interrupts()
277 if (ih == &adev->irq.ih) in navi10_ih_enable_ring()
291 if (ih == &adev->irq.ih) { in navi10_ih_enable_ring()
412 if (ih == &adev->irq.ih || ih == &adev->irq.ih_soft) { in navi10_ih_get_wptr()
438 amdgpu_ih_ring_name(adev, ih), wptr, ih->rptr, tmp); in navi10_ih_get_wptr()
473 if ((v < ih->ring_size) && (v != ih->rptr)) in navi10_ih_irq_rearm()
474 WDOORBELL32(ih->doorbell_index, ih->rptr); in navi10_ih_irq_rearm()
498 *ih->rptr_cpu = ih->rptr; in navi10_ih_set_rptr()
499 WDOORBELL32(ih->doorbell_index, ih->rptr); in navi10_ih_set_rptr()
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H A Dih_v6_0.c167 if (ih == &adev->irq.ih) in ih_v6_0_toggle_ring_interrupts()
184 ih->rptr = 0; in ih_v6_0_toggle_ring_interrupts()
200 struct amdgpu_ih_ring *ih[] = {&adev->irq.ih, &adev->irq.ih1}; in ih_v6_0_toggle_interrupts() local
279 if (ih == &adev->irq.ih) in ih_v6_0_enable_ring()
295 if (ih == &adev->irq.ih) { in ih_v6_0_enable_ring()
459 ih->rptr = tmp; in ih_v6_0_get_wptr()
493 if ((v < ih->ring_size) && (v != ih->rptr)) in ih_v6_0_irq_rearm()
494 WDOORBELL32(ih->doorbell_index, ih->rptr); in ih_v6_0_irq_rearm()
515 *ih->rptr_cpu = ih->rptr; in ih_v6_0_set_rptr()
516 WDOORBELL32(ih->doorbell_index, ih->rptr); in ih_v6_0_set_rptr()
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H A Dih_v6_1.c139 if (ih == &adev->irq.ih) in ih_v6_1_toggle_ring_interrupts()
156 ih->rptr = 0; in ih_v6_1_toggle_ring_interrupts()
172 struct amdgpu_ih_ring *ih[] = {&adev->irq.ih, &adev->irq.ih1}; in ih_v6_1_toggle_interrupts() local
251 if (ih == &adev->irq.ih) in ih_v6_1_enable_ring()
267 if (ih == &adev->irq.ih) { in ih_v6_1_enable_ring()
295 struct amdgpu_ih_ring *ih[] = {&adev->irq.ih, &adev->irq.ih1}; in ih_v6_1_irq_init() local
466 if ((v < ih->ring_size) && (v != ih->rptr)) in ih_v6_1_irq_rearm()
467 WDOORBELL32(ih->doorbell_index, ih->rptr); in ih_v6_1_irq_rearm()
488 *ih->rptr_cpu = ih->rptr; in ih_v6_1_set_rptr()
489 WDOORBELL32(ih->doorbell_index, ih->rptr); in ih_v6_1_set_rptr()
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H A Dih_v7_0.c139 if (ih == &adev->irq.ih) in ih_v7_0_toggle_ring_interrupts()
156 ih->rptr = 0; in ih_v7_0_toggle_ring_interrupts()
172 struct amdgpu_ih_ring *ih[] = {&adev->irq.ih, &adev->irq.ih1}; in ih_v7_0_toggle_interrupts() local
251 if (ih == &adev->irq.ih) in ih_v7_0_enable_ring()
267 if (ih == &adev->irq.ih) { in ih_v7_0_enable_ring()
295 struct amdgpu_ih_ring *ih[] = {&adev->irq.ih, &adev->irq.ih1}; in ih_v7_0_irq_init() local
465 if ((v < ih->ring_size) && (v != ih->rptr)) in ih_v7_0_irq_rearm()
466 WDOORBELL32(ih->doorbell_index, ih->rptr); in ih_v7_0_irq_rearm()
485 *ih->rptr_cpu = ih->rptr; in ih_v7_0_set_rptr()
486 WDOORBELL32(ih->doorbell_index, ih->rptr); in ih_v7_0_set_rptr()
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H A Damdgpu_ih.h87 u32 (*get_wptr)(struct amdgpu_device *adev, struct amdgpu_ih_ring *ih);
88 void (*decode_iv)(struct amdgpu_device *adev, struct amdgpu_ih_ring *ih,
90 uint64_t (*decode_iv_ts)(struct amdgpu_ih_ring *ih, u32 rptr,
92 void (*set_rptr)(struct amdgpu_device *adev, struct amdgpu_ih_ring *ih);
95 #define amdgpu_ih_get_wptr(adev, ih) (adev)->irq.ih_funcs->get_wptr((adev), (ih)) argument
97 (adev)->irq.ih_funcs->decode_iv((adev), (ih), (iv))
98 #define amdgpu_ih_decode_iv_ts(adev, ih, rptr, offset) \ argument
100 (adev)->irq.ih_funcs->decode_iv_ts((ih), (rptr), (offset)))
101 #define amdgpu_ih_set_rptr(adev, ih) (adev)->irq.ih_funcs->set_rptr((adev), (ih)) argument
109 struct amdgpu_ih_ring *ih);
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H A Dtonga_ih.c67 adev->irq.ih.enabled = true; in tonga_ih_enable_interrupts()
87 adev->irq.ih.enabled = false; in tonga_ih_disable_interrupts()
88 adev->irq.ih.rptr = 0; in tonga_ih_disable_interrupts()
105 struct amdgpu_ih_ring *ih = &adev->irq.ih; in tonga_ih_irq_init() local
216 wptr, ih->rptr, (wptr + 16) & ih->ptr_mask); in tonga_ih_get_wptr()
217 ih->rptr = (wptr + 16) & ih->ptr_mask; in tonga_ih_get_wptr()
263 ih->rptr += 16; in tonga_ih_decode_iv()
277 if (ih->use_doorbell) { in tonga_ih_set_rptr()
279 *ih->rptr_cpu = ih->rptr; in tonga_ih_set_rptr()
280 WDOORBELL32(ih->doorbell_index, ih->rptr); in tonga_ih_set_rptr()
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H A Dsi_ih.c44 adev->irq.ih.enabled = true; in si_ih_enable_interrupts()
58 adev->irq.ih.enabled = false; in si_ih_disable_interrupts()
59 adev->irq.ih.rptr = 0; in si_ih_disable_interrupts()
64 struct amdgpu_ih_ring *ih = &adev->irq.ih; in si_ih_irq_init() local
108 struct amdgpu_ih_ring *ih) in si_ih_get_wptr() argument
117 wptr, ih->rptr, (wptr + 16) & ih->ptr_mask); in si_ih_get_wptr()
118 ih->rptr = (wptr + 16) & ih->ptr_mask; in si_ih_get_wptr()
129 return (wptr & ih->ptr_mask); in si_ih_get_wptr()
136 u32 ring_index = ih->rptr >> 2; in si_ih_decode_iv()
150 ih->rptr += 16; in si_ih_decode_iv()
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H A Dcik_ih.c69 adev->irq.ih.enabled = true; in cik_ih_enable_interrupts()
91 adev->irq.ih.enabled = false; in cik_ih_disable_interrupts()
92 adev->irq.ih.rptr = 0; in cik_ih_disable_interrupts()
108 struct amdgpu_ih_ring *ih = &adev->irq.ih; in cik_ih_irq_init() local
189 struct amdgpu_ih_ring *ih) in cik_ih_get_wptr() argument
202 wptr, ih->rptr, (wptr + 16) & ih->ptr_mask); in cik_ih_get_wptr()
203 ih->rptr = (wptr + 16) & ih->ptr_mask; in cik_ih_get_wptr()
214 return (wptr & ih->ptr_mask); in cik_ih_get_wptr()
253 u32 ring_index = ih->rptr >> 2; in cik_ih_decode_iv()
269 ih->rptr += 16; in cik_ih_decode_iv()
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H A Diceland_ih.c69 adev->irq.ih.enabled = true; in iceland_ih_enable_interrupts()
91 adev->irq.ih.enabled = false; in iceland_ih_disable_interrupts()
92 adev->irq.ih.rptr = 0; in iceland_ih_disable_interrupts()
108 struct amdgpu_ih_ring *ih = &adev->irq.ih; in iceland_ih_irq_init() local
212 wptr, ih->rptr, (wptr + 16) & ih->ptr_mask); in iceland_ih_get_wptr()
213 ih->rptr = (wptr + 16) & ih->ptr_mask; in iceland_ih_get_wptr()
225 return (wptr & ih->ptr_mask); in iceland_ih_get_wptr()
239 struct amdgpu_ih_ring *ih, in iceland_ih_decode_iv() argument
243 u32 ring_index = ih->rptr >> 2; in iceland_ih_decode_iv()
259 ih->rptr += 16; in iceland_ih_decode_iv()
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H A Dcz_ih.c69 adev->irq.ih.enabled = true; in cz_ih_enable_interrupts()
91 adev->irq.ih.enabled = false; in cz_ih_disable_interrupts()
92 adev->irq.ih.rptr = 0; in cz_ih_disable_interrupts()
108 struct amdgpu_ih_ring *ih = &adev->irq.ih; in cz_ih_irq_init() local
191 struct amdgpu_ih_ring *ih) in cz_ih_get_wptr() argument
213 wptr, ih->rptr, (wptr + 16) & ih->ptr_mask); in cz_ih_get_wptr()
214 ih->rptr = (wptr + 16) & ih->ptr_mask; in cz_ih_get_wptr()
226 return (wptr & ih->ptr_mask); in cz_ih_get_wptr()
244 u32 ring_index = ih->rptr >> 2; in cz_ih_decode_iv()
260 ih->rptr += 16; in cz_ih_decode_iv()
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H A Damdgpu_irq.c170 ret = amdgpu_ih_process(adev, &adev->irq.ih); in amdgpu_irq_handler()
339 amdgpu_ih_ring_fini(adev, &adev->irq.ih); in amdgpu_irq_fini_hw()
437 struct amdgpu_ih_ring *ih) in amdgpu_irq_dispatch() argument
439 u32 ring_index = ih->rptr >> 2; in amdgpu_irq_dispatch()
446 entry.ih = ih; in amdgpu_irq_dispatch()
447 entry.iv_entry = (const uint32_t *)&ih->ring[ring_index]; in amdgpu_irq_dispatch()
458 trace_amdgpu_iv(ih - &adev->irq.ih, &entry); in amdgpu_irq_dispatch()
494 if (amdgpu_ih_ts_after(ih->processed_timestamp, entry.timestamp)) in amdgpu_irq_dispatch()
495 ih->processed_timestamp = entry.timestamp; in amdgpu_irq_dispatch()
/linux-6.15/net/bridge/netfilter/
H A Debt_log.c99 const struct iphdr *ih; in ebt_log_packet() local
102 ih = skb_header_pointer(skb, 0, sizeof(_iph), &_iph); in ebt_log_packet()
103 if (ih == NULL) { in ebt_log_packet()
108 &ih->saddr, &ih->daddr, ih->tos, ih->protocol); in ebt_log_packet()
109 print_ports(skb, ih->protocol, ih->ihl*4); in ebt_log_packet()
116 const struct ipv6hdr *ih; in ebt_log_packet() local
122 ih = skb_header_pointer(skb, 0, sizeof(_iph), &_iph); in ebt_log_packet()
123 if (ih == NULL) { in ebt_log_packet()
128 &ih->saddr, &ih->daddr, ih->priority, ih->nexthdr); in ebt_log_packet()
129 nexthdr = ih->nexthdr; in ebt_log_packet()
H A Debt_ip.c41 const struct iphdr *ih; in ebt_ip_mt() local
46 ih = skb_header_pointer(skb, 0, sizeof(_iph), &_iph); in ebt_ip_mt()
47 if (ih == NULL) in ebt_ip_mt()
50 NF_INVF(info, EBT_IP_TOS, info->tos != ih->tos)) in ebt_ip_mt()
54 (ih->saddr & info->smsk) != info->saddr)) in ebt_ip_mt()
58 (ih->daddr & info->dmsk) != info->daddr)) in ebt_ip_mt()
61 if (NF_INVF(info, EBT_IP_PROTO, info->protocol != ih->protocol)) in ebt_ip_mt()
66 if (ntohs(ih->frag_off) & IP_OFFSET) in ebt_ip_mt()
70 pptr = skb_header_pointer(skb, ih->ihl*4, in ebt_ip_mt()
H A Debt_among.c74 const struct iphdr *ih; in get_ip_dst() local
77 ih = skb_header_pointer(skb, 0, sizeof(_iph), &_iph); in get_ip_dst()
78 if (ih == NULL) in get_ip_dst()
80 *addr = ih->daddr; in get_ip_dst()
105 const struct iphdr *ih; in get_ip_src() local
108 ih = skb_header_pointer(skb, 0, sizeof(_iph), &_iph); in get_ip_src()
109 if (ih == NULL) in get_ip_src()
111 *addr = ih->saddr; in get_ip_src()
/linux-6.15/net/netfilter/
H A Dxt_AUDIT.c34 const struct iphdr *ih; in audit_ip4() local
36 ih = skb_header_pointer(skb, skb_network_offset(skb), sizeof(_iph), &_iph); in audit_ip4()
37 if (!ih) in audit_ip4()
41 &ih->saddr, &ih->daddr, ih->protocol); in audit_ip4()
49 const struct ipv6hdr *ih; in audit_ip6() local
53 ih = skb_header_pointer(skb, skb_network_offset(skb), sizeof(_ip6h), &_ip6h); in audit_ip6()
54 if (!ih) in audit_ip6()
57 nexthdr = ih->nexthdr; in audit_ip6()
61 &ih->saddr, &ih->daddr, nexthdr); in audit_ip6()
H A Dnf_log_syslog.c305 const struct iphdr *ih; in dump_ipv4_packet() local
315 if (!ih) { in dump_ipv4_packet()
324 nf_log_buf_add(m, "SRC=%pI4 DST=%pI4 ", &ih->saddr, &ih->daddr); in dump_ipv4_packet()
328 iph_totlen(skb, ih), ih->tos & IPTOS_TOS_MASK, in dump_ipv4_packet()
329 ih->tos & IPTOS_PREC_MASK, ih->ttl, ntohs(ih->id)); in dump_ipv4_packet()
364 switch (ih->protocol) { in dump_ipv4_packet()
540 const struct ipv6hdr *ih; in dump_ipv6_packet() local
554 if (!ih) { in dump_ipv6_packet()
560 nf_log_buf_add(m, "SRC=%pI6 DST=%pI6 ", &ih->saddr, &ih->daddr); in dump_ipv6_packet()
566 ih->hop_limit, in dump_ipv6_packet()
[all …]
H A Dnft_log.c32 const struct iphdr *ih; in audit_ip4() local
34 ih = skb_header_pointer(skb, skb_network_offset(skb), sizeof(_iph), &_iph); in audit_ip4()
35 if (!ih) in audit_ip4()
39 &ih->saddr, &ih->daddr, ih->protocol); in audit_ip4()
47 const struct ipv6hdr *ih; in audit_ip6() local
51 ih = skb_header_pointer(skb, skb_network_offset(skb), sizeof(_ip6h), &_ip6h); in audit_ip6()
52 if (!ih) in audit_ip6()
55 nexthdr = ih->nexthdr; in audit_ip6()
59 &ih->saddr, &ih->daddr, nexthdr); in audit_ip6()
H A Dnf_conntrack_proto_sctp.c263 struct sctp_inithdr _inithdr, *ih; in sctp_new() local
270 if (!ih) in sctp_new()
274 ih->init_tag); in sctp_new()
463 struct sctp_inithdr _ih, *ih; in nf_conntrack_sctp_packet() local
465 ih = skb_header_pointer(skb, offset + sizeof(_sch), sizeof(*ih), &_ih); in nf_conntrack_sctp_packet()
466 if (!ih) in nf_conntrack_sctp_packet()
474 ct->proto.sctp.vtag[!dir] = ih->init_tag; in nf_conntrack_sctp_packet()
485 struct sctp_inithdr _ih, *ih; in nf_conntrack_sctp_packet() local
488 ih = skb_header_pointer(skb, offset + sizeof(_sch), sizeof(*ih), &_ih); in nf_conntrack_sctp_packet()
489 if (!ih) in nf_conntrack_sctp_packet()
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/linux-6.15/net/netfilter/ipvs/
H A Dip_vs_proto.c221 struct iphdr _iph, *ih; in ip_vs_tcpudp_debug_packet_v4() local
224 if (ih == NULL) in ip_vs_tcpudp_debug_packet_v4()
227 sprintf(buf, "%pI4->%pI4 frag", &ih->saddr, &ih->daddr); in ip_vs_tcpudp_debug_packet_v4()
235 &ih->saddr, &ih->daddr); in ip_vs_tcpudp_debug_packet_v4()
238 &ih->saddr, ntohs(pptr[0]), in ip_vs_tcpudp_debug_packet_v4()
239 &ih->daddr, ntohs(pptr[1])); in ip_vs_tcpudp_debug_packet_v4()
253 struct ipv6hdr _iph, *ih; in ip_vs_tcpudp_debug_packet_v6() local
256 if (ih == NULL) in ip_vs_tcpudp_debug_packet_v6()
259 sprintf(buf, "%pI6c->%pI6c frag", &ih->saddr, &ih->daddr); in ip_vs_tcpudp_debug_packet_v6()
267 &ih->saddr, &ih->daddr); in ip_vs_tcpudp_debug_packet_v6()
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/linux-6.15/include/uapi/linux/
H A Dcoda.h322 struct coda_in_hdr ih; member
336 struct coda_in_hdr ih; member
347 struct coda_in_hdr ih; member
358 struct coda_in_hdr ih; member
369 struct coda_in_hdr ih; member
386 struct coda_in_hdr ih; member
398 struct coda_in_hdr ih; member
409 struct coda_in_hdr ih; member
425 struct coda_in_hdr ih; member
440 struct coda_in_hdr ih; member
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/linux-6.15/tools/testing/selftests/bpf/progs/
H A Dxdp_features.c78 struct iphdr *ih = (struct iphdr *)(eh + 1); in xdp_process_echo_packet() local
84 ih = (struct iphdr *)(eh + 1); in xdp_process_echo_packet()
85 if (ih + 1 > (struct iphdr *)data_end) in xdp_process_echo_packet()
88 if (saddr != ih->saddr) in xdp_process_echo_packet()
91 if (daddr != ih->daddr) in xdp_process_echo_packet()
94 if (ih->protocol != IPPROTO_UDP) in xdp_process_echo_packet()
97 uh = (struct udphdr *)(ih + 1); in xdp_process_echo_packet()
/linux-6.15/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_irq.c100 void (*ih)(void *), in init_handler_common_data()
104 hcd->handler = ih; in init_handler_common_data()
132 void *ih, in remove_irq_handler() argument
164 if (ih == handler->handler) { in remove_irq_handler()
185 ih, int_params->irq_source, int_params->int_context); in remove_irq_handler()
241 void (*ih)(void *)) in validate_irq_registration_params()
243 if (NULL == int_params || NULL == ih) { in validate_irq_registration_params()
304 void (*ih)(void *), in amdgpu_dm_irq_register_interrupt()
371 void *ih) in amdgpu_dm_irq_unregister_interrupt() argument
388 handler_list = remove_irq_handler(adev, ih, &int_params); in amdgpu_dm_irq_unregister_interrupt()
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