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Searched refs:steal (Results 1 – 25 of 39) sorted by relevance

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/linux/arch/arm64/kvm/
H A Dpvtime.c16 u64 base = vcpu->arch.steal.base; in kvm_update_stolen_time()
17 u64 last_steal = vcpu->arch.steal.last_steal; in kvm_update_stolen_time()
19 u64 steal = 0; in kvm_update_stolen_time() local
26 if (!kvm_get_guest(kvm, base + offset, steal)) { in kvm_update_stolen_time()
27 steal = le64_to_cpu(steal); in kvm_update_stolen_time()
29 steal += vcpu->arch.steal.last_steal - last_steal; in kvm_update_stolen_time()
43 if (vcpu->arch.steal.base != INVALID_GPA) in kvm_hypercall_pv_features()
55 u64 base = vcpu->arch.steal.base; in kvm_init_stolen_time()
92 if (vcpu->arch.steal.base != INVALID_GPA) in kvm_arm_pvtime_set_attr()
102 vcpu->arch.steal.base = ipa; in kvm_arm_pvtime_set_attr()
[all …]
/linux/drivers/media/pci/ivtv/
H A Divtv-queue.c110 int ivtv_queue_move(struct ivtv_stream *s, struct ivtv_queue *from, struct ivtv_queue *steal, in ivtv_queue_move() argument
126 bytes_steal = (from_free && steal) ? steal->length : 0; in ivtv_queue_move()
132 while (steal && bytes_available < needed_bytes) { in ivtv_queue_move()
133 struct ivtv_buffer *buf = list_entry(steal->list.prev, struct ivtv_buffer, list); in ivtv_queue_move()
141 list_move_tail(steal->list.prev, &from->list); in ivtv_queue_move()
143 steal->buffers--; in ivtv_queue_move()
144 steal->length -= s->buf_size; in ivtv_queue_move()
145 steal->bytesused -= buf->bytesused - buf->readpos; in ivtv_queue_move()
150 if (list_empty(&steal->list)) in ivtv_queue_move()
152 buf = list_entry(steal->list.prev, struct ivtv_buffer, list); in ivtv_queue_move()
H A Divtv-queue.h63 int ivtv_queue_move(struct ivtv_stream *s, struct ivtv_queue *from, struct ivtv_queue *steal,
/linux/arch/riscv/kernel/
H A Dparavirt.c95 __le64 steal; in pv_time_steal_clock() local
104 steal = READ_ONCE(st->steal); in pv_time_steal_clock()
109 return le64_to_cpu(steal); in pv_time_steal_clock()
/linux/kernel/sched/
H A Dcputime.c257 u64 steal; in steal_account_process_time() local
260 steal -= this_rq()->prev_steal_time; in steal_account_process_time()
261 steal = min(steal, maxtime); in steal_account_process_time()
262 account_steal_time(steal); in steal_account_process_time()
265 return steal; in steal_account_process_time()
476 u64 cputime, steal; in account_process_tick() local
489 if (steal >= cputime) in account_process_tick()
492 cputime -= steal; in account_process_tick()
508 u64 cputime, steal; in account_idle_ticks() local
518 if (steal >= cputime) in account_idle_ticks()
[all …]
H A Dcore.c701 s64 __maybe_unused steal = 0, irq_delta = 0; in update_rq_clock_task() local
731 steal = paravirt_steal_clock(cpu_of(rq)); in update_rq_clock_task()
732 steal -= rq->prev_steal_time_rq; in update_rq_clock_task()
734 if (unlikely(steal > delta)) in update_rq_clock_task()
735 steal = delta; in update_rq_clock_task()
737 rq->prev_steal_time_rq += steal; in update_rq_clock_task()
738 delta -= steal; in update_rq_clock_task()
745 if ((irq_delta + steal) && sched_feat(NONTASK_CAPACITY)) in update_rq_clock_task()
746 update_irq_load_avg(rq, irq_delta + steal); in update_rq_clock_task()
/linux/fs/proc/
H A Dstat.c85 u64 user, nice, system, idle, iowait, irq, softirq, steal; in show_stat() local
93 irq = softirq = steal = 0; in show_stat()
112 steal += cpustat[CPUTIME_STEAL]; in show_stat()
134 seq_put_decimal_ull(p, " ", nsec_to_clock_t(steal)); in show_stat()
153 steal = cpustat[CPUTIME_STEAL]; in show_stat()
164 seq_put_decimal_ull(p, " ", nsec_to_clock_t(steal)); in show_stat()
/linux/arch/riscv/kvm/
H A Dvcpu_sbi_sta.c34 u64 steal; in kvm_riscv_vcpu_record_steal_time() local
57 offsetof(struct sbi_sta_struct, steal)); in kvm_riscv_vcpu_record_steal_time()
69 steal = le64_to_cpu(steal_le); in kvm_riscv_vcpu_record_steal_time()
71 steal += vcpu->arch.sta.last_steal - last_steal; in kvm_riscv_vcpu_record_steal_time()
72 WARN_ON(put_user(cpu_to_le64(steal), steal_ptr)); in kvm_riscv_vcpu_record_steal_time()
/linux/tools/testing/selftests/kvm/
H A Dsteal_time.c53 WRITE_ONCE(guest_stolen_time[cpu], st->steal); in guest_code()
60 WRITE_ONCE(guest_stolen_time[cpu], st->steal); in guest_code()
90 ksft_print_msg(" steal: %lld\n", st->steal); in steal_time_dump()
218 uint64_t steal; member
257 WRITE_ONCE(guest_stolen_time[cpu], st->steal); in guest_code()
264 WRITE_ONCE(guest_stolen_time[cpu], st->steal); in guest_code()
297 pr_info(" steal: %"PRIu64"\n", st->steal); in steal_time_dump()
/linux/arch/x86/kernel/cpu/
H A Dvmware.c220 struct vmware_steal_time *steal = &per_cpu(vmw_steal_time, cpu); in vmware_steal_clock() local
224 clock = READ_ONCE(steal->clock); in vmware_steal_clock()
229 initial_high = READ_ONCE(steal->clock_high); in vmware_steal_clock()
232 low = READ_ONCE(steal->clock_low); in vmware_steal_clock()
235 high = READ_ONCE(steal->clock_high); in vmware_steal_clock()
/linux/arch/s390/kernel/
H A Dvtime.c199 u64 steal, avg_steal; in vtime_flush() local
204 steal = S390_lowcore.steal_timer; in vtime_flush()
206 if ((s64) steal > 0) { in vtime_flush()
208 account_steal_time(cputime_to_nsecs(steal)); in vtime_flush()
209 avg_steal += steal; in vtime_flush()
/linux/kernel/bpf/
H A Dbpf_lru_list.c442 int steal, first_steal; in bpf_common_lru_pop_free() local
473 steal = first_steal; in bpf_common_lru_pop_free()
475 steal_loc_l = per_cpu_ptr(clru->local_list, steal); in bpf_common_lru_pop_free()
485 steal = get_next_cpu(steal); in bpf_common_lru_pop_free()
486 } while (!node && steal != first_steal); in bpf_common_lru_pop_free()
488 loc_l->next_steal = steal; in bpf_common_lru_pop_free()
/linux/drivers/gpu/drm/radeon/
H A Dradeon_object.c545 int steal; in radeon_bo_get_surface_reg() local
558 steal = -1; in radeon_bo_get_surface_reg()
567 steal = i; in radeon_bo_get_surface_reg()
572 if (steal == -1) in radeon_bo_get_surface_reg()
575 reg = &rdev->surface_regs[steal]; in radeon_bo_get_surface_reg()
578 DRM_DEBUG("stealing surface reg %d from %p\n", steal, old_object); in radeon_bo_get_surface_reg()
581 i = steal; in radeon_bo_get_surface_reg()
/linux/arch/x86/include/uapi/asm/
H A Dkvm_para.h63 __u64 steal; member
/linux/arch/x86/kernel/
H A Dkvm.c406 u64 steal; in kvm_steal_clock() local
414 steal = src->steal; in kvm_steal_clock()
418 return steal; in kvm_steal_clock()
/linux/Documentation/translations/zh_CN/admin-guide/
H A Dcpu-load.rst12 avg-cpu: %user %nice %system %iowait %steal %idle
/linux/Documentation/translations/zh_TW/admin-guide/
H A Dcpu-load.rst18 avg-cpu: %user %nice %system %iowait %steal %idle
/linux/fs/btrfs/
H A Dspace-info.h173 bool steal; member
H A Dspace-info.c974 if (!ticket->steal) in steal_from_global_rsv()
1708 ticket.steal = can_steal(flush); in __reserve_bytes()
/linux/arch/riscv/include/asm/
H A Dsbi.h275 __le64 steal; member
/linux/Documentation/admin-guide/
H A Dcpu-load.rst12 avg-cpu: %user %nice %system %iowait %steal %idle
/linux/lib/raid6/
H A Daltivec.uc21 * you can just "steal" the vec unit with enable_kernel_altivec() (but
/linux/Documentation/virt/kvm/x86/
H A Dcpuid.rst58 KVM_FEATURE_STEAL_TIME 5 steal time can be enabled by
H A Dmsr.rst268 __u64 steal;
295 steal:
298 reported as steal time.
/linux/arch/arm64/include/asm/
H A Dkvm_host.h714 } steal; member
1187 vcpu_arch->steal.base = INVALID_GPA; in kvm_arm_pvtime_vcpu_init()
1192 return (vcpu_arch->steal.base != INVALID_GPA); in kvm_arm_is_pvtime_enabled()

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