| /linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | net_timestamping.c | 48 static void test_socket_timestamp(struct scm_timestamping *tss, int tstype, in test_socket_timestamp() argument
57 validate_timestamp(&tss->ts[0], &usr_ts); in test_socket_timestamp()
61 validate_timestamp(&tss->ts[0], &prev_ts); in test_socket_timestamp()
65 validate_timestamp(&tss->ts[0], &prev_ts); in test_socket_timestamp()
70 prev_ts = tss->ts[0]; in test_socket_timestamp()
76 struct scm_timestamping *tss = NULL; in test_recv_errmsg_cmsg() local
84 tss = (void *)CMSG_DATA(cm); in test_recv_errmsg_cmsg()
96 if (serr && tss) in test_recv_errmsg_cmsg()
97 test_socket_timestamp(tss, serr->ee_info, in test_recv_errmsg_cmsg()
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| /linux/net/core/ |
| H A D | scm.c | 321 struct scm_timestamping64 tss; in put_cmsg_scm_timestamping64() local
324 for (i = 0; i < ARRAY_SIZE(tss.ts); i++) { in put_cmsg_scm_timestamping64()
325 tss.ts[i].tv_sec = tss_internal->ts[i].tv_sec; in put_cmsg_scm_timestamping64()
326 tss.ts[i].tv_nsec = tss_internal->ts[i].tv_nsec; in put_cmsg_scm_timestamping64()
329 put_cmsg(msg, SOL_SOCKET, SO_TIMESTAMPING_NEW, sizeof(tss), &tss); in put_cmsg_scm_timestamping64()
335 struct scm_timestamping tss; in put_cmsg_scm_timestamping() local
338 for (i = 0; i < ARRAY_SIZE(tss.ts); i++) { in put_cmsg_scm_timestamping()
339 tss.ts[i].tv_sec = tss_internal->ts[i].tv_sec; in put_cmsg_scm_timestamping()
340 tss in put_cmsg_scm_timestamping()
[all...] |
| /linux/Documentation/tools/rv/ |
| H A D | rv-mon-sched.rst | 31 and by specifying sched: , e.g. to enable only monitor tss you can do any of:
33 # rv mon sched:tss
35 # rv mon tss
54 * tss: task switch while scheduling
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| /linux/tools/testing/selftests/net/ |
| H A D | txtimestamp.c | 217 static void print_timestamp(struct scm_timestamping *tss, int tstype, in print_timestamp() argument
227 validate_timestamp(&tss->ts[0], 0); in print_timestamp()
228 add_timing_event(&usr_enq, &ts_usr, &tss->ts[0]); in print_timestamp()
232 validate_timestamp(&tss->ts[0], cfg_delay_snd); in print_timestamp()
233 add_timing_event(&usr_snd, &ts_usr, &tss->ts[0]); in print_timestamp()
237 validate_timestamp(&tss->ts[0], cfg_delay_ack); in print_timestamp()
238 add_timing_event(&usr_ack, &ts_usr, &tss->ts[0]); in print_timestamp()
244 __print_timestamp(tsname, &tss->ts[0], tskey, payload_len); in print_timestamp()
315 struct scm_timestamping *tss = NULL; in __recv_errmsg_cmsg() local
324 tss in __recv_errmsg_cmsg()
[all...] |
| H A D | udpgso_bench_tx.c | 142 struct scm_timestamping *tss; in flush_cmsg() local
151 tss = (struct scm_timestamping *)CMSG_DATA(cmsg); in flush_cmsg()
152 if (tss->ts[i].tv_sec == 0) in flush_cmsg()
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| /linux/arch/x86/include/asm/ |
| H A D | desc.h | 183 tss_desc tss; in __set_tss_desc() local
185 set_tssldt_descriptor(&tss, (unsigned long)addr, DESC_TSS, in __set_tss_desc()
187 write_gdt_entry(d, entry, &tss, DESC_TSS); in __set_tss_desc()
306 tss_desc tss; in force_reload_TR() local
308 memcpy(&tss, &d[GDT_ENTRY_TSS], sizeof(tss_desc)); in force_reload_TR()
314 tss.type = DESC_TSS; in force_reload_TR()
315 write_gdt_entry(d, GDT_ENTRY_TSS, &tss, DESC_TSS); in force_reload_TR()
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| H A D | cpu_entry_area.h | 78 struct x86_hw_tss tss; member
112 struct tss_struct tss; member
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| H A D | suspend_32.h | 22 u16 tss; member
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| H A D | suspend_64.h | 51 u16 tss; member
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| /linux/arch/x86/kernel/ |
| H A D | doublefault_32.c | 86 .tss = {
111 &get_cpu_entry_area(cpu)->doublefault_stack.tss); in set_df_gdt_entry()
124 this_cpu_write(doublefault_stack.tss.sp, in doublefault_init_cpu_tss()
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| H A D | process.c | 436 static void tss_copy_io_bitmap(struct tss_struct *tss, struct io_bitmap *iobm) in tss_copy_io_bitmap() argument
446 memcpy(tss->io_bitmap.bitmap, iobm->bitmap, in tss_copy_io_bitmap()
447 max(tss->io_bitmap.prev_max, iobm->max)); in tss_copy_io_bitmap()
453 tss->io_bitmap.prev_max = iobm->max; in tss_copy_io_bitmap()
454 tss->io_bitmap.prev_sequence = iobm->sequence; in tss_copy_io_bitmap()
462 struct tss_struct *tss = this_cpu_ptr(&cpu_tss_rw); in native_tss_update_io_bitmap() local
464 u16 *base = &tss->x86_tss.io_bitmap_base; in native_tss_update_io_bitmap()
485 if (tss->io_bitmap.prev_sequence != iobm->sequence) in native_tss_update_io_bitmap()
486 tss_copy_io_bitmap(tss, iobm); in native_tss_update_io_bitmap()
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| H A D | asm-offsets_32.c | 44 offsetof(struct cpu_entry_area, tss.x86_tss.sp1) - in foo()
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| /linux/drivers/ata/ |
| H A D | pata_mpc52xx.c | 122 u8 tss; member
128 .tsr = 3, .trfs = 5, .trp = 11, .tack = 2, .tss = 4,
132 .tsr = 2, .trfs = 5, .trp = 9, .tack = 2, .tss = 4,
136 .tsr = 2, .trfs = 4, .trp = 7, .tack = 2, .tss = 4,
140 .tsr = 2, .trfs = 4, .trp = 7, .tack = 2, .tss = 4,
144 .tsr = 2, .trfs = 4, .trp = 7, .tack = 2, .tss = 4,
148 .tsr = 2, .trfs = 4, .trp = 6, .tack = 2, .tss = 4,
155 .tsr = 7, .trfs = 10, .trp = 22, .tack = 3, .tss = 7,
159 .tsr = 4, .trfs = 10, .trp = 17, .tack = 3, .tss = 7,
163 .tsr = 3, .trfs = 8, .trp = 14, .tack = 3, .tss
[all...] |
| /linux/arch/x86/kvm/ |
| H A D | emulate.c | 31 #include "tss.h"
2644 struct tss_segment_16 *tss) in save_state_to_tss16() argument
2646 tss->ip = ctxt->_eip; in save_state_to_tss16()
2647 tss->flag = ctxt->eflags; in save_state_to_tss16()
2648 tss->ax = reg_read(ctxt, VCPU_REGS_RAX); in save_state_to_tss16()
2649 tss->cx = reg_read(ctxt, VCPU_REGS_RCX); in save_state_to_tss16()
2650 tss->dx = reg_read(ctxt, VCPU_REGS_RDX); in save_state_to_tss16()
2651 tss->bx = reg_read(ctxt, VCPU_REGS_RBX); in save_state_to_tss16()
2652 tss->sp = reg_read(ctxt, VCPU_REGS_RSP); in save_state_to_tss16()
2653 tss in save_state_to_tss16()
2665 load_state_from_tss16(struct x86_emulate_ctxt * ctxt,struct tss_segment_16 * tss) load_state_from_tss16() argument
2756 save_state_to_tss32(struct x86_emulate_ctxt * ctxt,struct tss_segment_32 * tss) save_state_to_tss32() argument
2779 load_state_from_tss32(struct x86_emulate_ctxt * ctxt,struct tss_segment_32 * tss) load_state_from_tss32() argument
[all...] |
| /linux/arch/x86/power/ |
| H A D | cpu.c | 157 tss_desc tss; in fix_processor_context() local
167 set_tss_desc(cpu, &get_cpu_entry_area(cpu)->tss.x86_tss); in fix_processor_context()
170 memcpy(&tss, &desc[GDT_ENTRY_TSS], sizeof(tss_desc)); in fix_processor_context()
171 tss.type = 0x9; /* The available 64-bit TSS (see AMD vol 2, pg 91 */ in fix_processor_context()
172 write_gdt_entry(desc, GDT_ENTRY_TSS, &tss, DESC_TSS); in fix_processor_context()
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| /linux/net/ipv4/ |
| H A D | tcp.c | 763 struct tcp_splice_state *tss = rd_desc->arg.data; in tcp_splice_data_recv() local
766 ret = skb_splice_bits(skb, skb->sk, offset, tss->pipe, in tcp_splice_data_recv()
767 min(rd_desc->count, len), tss->flags); in tcp_splice_data_recv()
773 static int __tcp_splice_read(struct sock *sk, struct tcp_splice_state *tss) in __tcp_splice_read() argument
777 .arg.data = tss, in __tcp_splice_read()
778 .count = tss->len, in __tcp_splice_read()
801 struct tcp_splice_state tss = { in tcp_splice_read() local
822 while (tss.len) { in tcp_splice_read()
823 ret = __tcp_splice_read(sk, &tss); in tcp_splice_read()
864 tss in tcp_splice_read()
1799 tcp_update_recv_tstamps(struct sk_buff * skb,struct scm_timestamping_internal * tss) tcp_update_recv_tstamps() argument
1928 receive_fallback_to_copy(struct sock * sk,struct tcp_zerocopy_receive * zc,int inq,struct scm_timestamping_internal * tss) receive_fallback_to_copy() argument
1991 tcp_zc_handle_leftover(struct tcp_zerocopy_receive * zc,struct sock * sk,struct sk_buff * skb,u32 * seq,s32 copybuf_len,struct scm_timestamping_internal * tss) tcp_zc_handle_leftover() argument
2096 tcp_zc_finalize_rx_tstamp(struct sock * sk,struct tcp_zerocopy_receive * zc,struct scm_timestamping_internal * tss) tcp_zc_finalize_rx_tstamp() argument
2148 tcp_zerocopy_receive(struct sock * sk,struct tcp_zerocopy_receive * zc,struct scm_timestamping_internal * tss) tcp_zerocopy_receive() argument
2299 tcp_recv_timestamp(struct msghdr * msg,const struct sock * sk,struct scm_timestamping_internal * tss) tcp_recv_timestamp() argument
2611 tcp_recvmsg_locked(struct sock * sk,struct msghdr * msg,size_t len,int flags,struct scm_timestamping_internal * tss,int * cmsg_flags) tcp_recvmsg_locked() argument
2894 struct scm_timestamping_internal tss; tcp_recvmsg() local
4640 struct scm_timestamping_internal tss; do_tcp_getsockopt() local
[all...] |
| /linux/arch/x86/hyperv/ |
| H A D | hv_vtl.c | 116 struct ldttss_desc *tss; in hv_vtl_bringup_vcpu() local
129 tss = (struct ldttss_desc *)(gdt + GDT_ENTRY_TSS); in hv_vtl_bringup_vcpu()
187 input->vp_context.tr.base = hv_vtl_system_desc_base(tss); in hv_vtl_bringup_vcpu()
188 input->vp_context.tr.limit = hv_vtl_system_desc_limit(tss); in hv_vtl_bringup_vcpu()
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| /linux/drivers/media/platform/qcom/iris/ |
| H A D | iris_buffer.c | 578 for (i = 0; i < ARRAY_SIZE(inst->tss); ++i) { in iris_get_ts_metadata()
579 if (inst->tss[i].ts_ns != timestamp_ns) in iris_get_ts_metadata()
583 vbuf->flags |= inst->tss[i].flags; in iris_get_ts_metadata()
584 vbuf->timecode = inst->tss[i].tc; in iris_get_ts_metadata()
589 vbuf->flags |= inst->tss[inst->metadata_idx].flags; in iris_get_ts_metadata()
590 vbuf->timecode = inst->tss[inst->metadata_idx].tc; in iris_get_ts_metadata()
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| H A D | iris_instance.h | 44 * @tss: timestamp metadata
77 struct iris_ts_metadata tss[VIDEO_MAX_FRAME]; member
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| H A D | iris_vdec.c | 576 if (inst->metadata_idx >= ARRAY_SIZE(inst->tss)) in iris_set_ts_metadata()
581 inst->tss[inst->metadata_idx].flags = vbuf->flags & mask; in iris_set_ts_metadata()
582 inst->tss[inst->metadata_idx].tc = vbuf->timecode; in iris_set_ts_metadata()
583 inst->tss[inst->metadata_idx].ts_us = ts_us; in iris_set_ts_metadata()
584 inst->tss[inst->metadata_idx].ts_ns = vb->timestamp; in iris_set_ts_metadata()
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| /linux/drivers/acpi/ |
| H A D | processor_throttling.c | 492 union acpi_object *tss = NULL; in acpi_processor_get_throttling_states() local
503 tss = buffer.pointer; in acpi_processor_get_throttling_states()
504 if (!tss || (tss->type != ACPI_TYPE_PACKAGE)) { in acpi_processor_get_throttling_states()
511 tss->package.count); in acpi_processor_get_throttling_states()
513 pr->throttling.state_count = tss->package.count; in acpi_processor_get_throttling_states()
515 kmalloc_array(tss->package.count, in acpi_processor_get_throttling_states()
534 status = acpi_extract_package(&(tss->package.elements[i]), in acpi_processor_get_throttling_states()
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| /linux/drivers/media/platform/qcom/venus/ |
| H A D | helpers.c | 455 for (i = 0; i < ARRAY_SIZE(inst->tss); i++) { in put_ts_metadata()
456 if (!inst->tss[i].used) { in put_ts_metadata()
469 inst->tss[slot].used = true; in put_ts_metadata()
470 inst->tss[slot].flags = vbuf->flags; in put_ts_metadata()
471 inst->tss[slot].tc = vbuf->timecode; in put_ts_metadata()
472 inst->tss[slot].ts_us = ts_us; in put_ts_metadata()
473 inst->tss[slot].ts_ns = vb->timestamp; in put_ts_metadata()
482 for (i = 0; i < ARRAY_SIZE(inst->tss); ++i) { in venus_helper_get_ts_metadata()
483 if (!inst->tss[i].used) in venus_helper_get_ts_metadata()
486 if (inst->tss[ in venus_helper_get_ts_metadata()
[all...] |
| /linux/tools/testing/selftests/kvm/include/x86/ |
| H A D | kvm_util_arch.h | 15 vm_vaddr_t tss; member
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| /linux/tools/perf/trace/beauty/include/linux/ |
| H A D | socket.h | 406 extern void put_cmsg_scm_timestamping64(struct msghdr *msg, struct scm_timestamping_internal *tss);
407 extern void put_cmsg_scm_timestamping(struct msghdr *msg, struct scm_timestamping_internal *tss);
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| /linux/arch/x86/xen/ |
| H A D | enlighten_pv.c | 1035 struct tss_struct *tss = this_cpu_ptr(&cpu_tss_rw); in xen_update_io_bitmap() local
1039 iobitmap.bitmap = (uint8_t *)(&tss->x86_tss) + in xen_update_io_bitmap()
1040 tss->x86_tss.io_bitmap_base; in xen_update_io_bitmap()
1041 if (tss->x86_tss.io_bitmap_base == IO_BITMAP_OFFSET_INVALID) in xen_update_io_bitmap()
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