Home
last modified time | relevance | path

Searched refs:priority (Results 1 – 25 of 1797) sorted by relevance

12345678910>>...72

/OK3568_Linux_fs/kernel/arch/mips/kvm/
H A Dinterrupt.c24 void kvm_mips_queue_irq(struct kvm_vcpu *vcpu, unsigned int priority) in kvm_mips_queue_irq() argument
26 set_bit(priority, &vcpu->arch.pending_exceptions); in kvm_mips_queue_irq()
29 void kvm_mips_dequeue_irq(struct kvm_vcpu *vcpu, unsigned int priority) in kvm_mips_dequeue_irq() argument
31 clear_bit(priority, &vcpu->arch.pending_exceptions); in kvm_mips_dequeue_irq()
78 int kvm_mips_irq_deliver_cb(struct kvm_vcpu *vcpu, unsigned int priority, in kvm_mips_irq_deliver_cb() argument
87 if (priority == MIPS_EXC_MAX) in kvm_mips_irq_deliver_cb()
90 ie = 1 << (kvm_priority_to_irq[priority] + 8); in kvm_mips_irq_deliver_cb()
125 clear_bit(priority, &vcpu->arch.pending_exceptions); in kvm_mips_irq_deliver_cb()
131 int kvm_mips_irq_clear_cb(struct kvm_vcpu *vcpu, unsigned int priority, in kvm_mips_irq_clear_cb() argument
141 unsigned int priority; in kvm_mips_deliver_interrupts() local
[all …]
/OK3568_Linux_fs/kernel/net/mac80211/
H A Dwme.c35 switch (skb->priority) { in wme_downgrade_ac()
38 skb->priority = 5; /* VO -> VI */ in wme_downgrade_ac()
42 skb->priority = 3; /* VI -> BE */ in wme_downgrade_ac()
46 skb->priority = 2; /* BE -> BK */ in wme_downgrade_ac()
89 while (sdata->wmm_acm & BIT(skb->priority)) { in ieee80211_downgrade_queue()
90 int ac = ieee802_1d_to_ac[skb->priority]; in ieee80211_downgrade_queue()
93 skb->priority == ifmgd->tx_tspec[ac].up) in ieee80211_downgrade_queue()
108 if (sta && sta->reserved_tid == skb->priority) in ieee80211_downgrade_queue()
109 skb->priority = ieee80211_fix_reserved_tid(skb->priority); in ieee80211_downgrade_queue()
112 return ieee802_1d_to_ac[skb->priority]; in ieee80211_downgrade_queue()
[all …]
/OK3568_Linux_fs/kernel/Documentation/userspace-api/media/v4l/
H A Dvidioc-g-priority.rst13 VIDIOC_G_PRIORITY - VIDIOC_S_PRIORITY - Query or request the access priority associated with a file…
38 To query the current access priority applications call the
40 variable where the driver stores the current priority.
42 To request an access priority applications store the desired priority in
60 - Lowest priority, usually applications running in background, for
63 read from a device at this priority.
69 - Medium priority, usually applications started and interactively
72 controls. This is the default priority unless an application
76 - Highest priority. Only one file descriptor can have this priority,
88 The requested priority value is invalid.
[all …]
/OK3568_Linux_fs/kernel/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_sched.c65 enum drm_sched_priority priority) in amdgpu_sched_process_priority_override() argument
83 amdgpu_ctx_priority_override(ctx, priority); in amdgpu_sched_process_priority_override()
92 enum drm_sched_priority priority) in amdgpu_sched_context_priority_override() argument
115 amdgpu_ctx_priority_override(ctx, priority); in amdgpu_sched_context_priority_override()
127 enum drm_sched_priority priority; in amdgpu_sched_ioctl() local
141 r = amdgpu_to_sched_priority(args->in.priority, &priority); in amdgpu_sched_ioctl()
149 priority); in amdgpu_sched_ioctl()
155 priority); in amdgpu_sched_ioctl()
H A Damdgpu_ctx.c47 enum drm_sched_priority priority) in amdgpu_ctx_priority_permit() argument
49 if (priority < 0 || priority >= DRM_SCHED_PRIORITY_COUNT) in amdgpu_ctx_priority_permit()
53 if (priority <= DRM_SCHED_PRIORITY_NORMAL) in amdgpu_ctx_priority_permit()
100 enum drm_sched_priority priority; in amdgpu_ctx_init_entity() local
109 priority = (ctx->override_priority == DRM_SCHED_PRIORITY_UNSET) ? in amdgpu_ctx_init_entity()
111 hw_prio = amdgpu_ctx_prio_sched_to_hw(adev, priority, hw_ip); in amdgpu_ctx_init_entity()
127 r = drm_sched_entity_init(&entity->entity, priority, scheds, num_scheds, in amdgpu_ctx_init_entity()
142 enum drm_sched_priority priority, in amdgpu_ctx_init() argument
148 r = amdgpu_ctx_priority_permit(filp, priority); in amdgpu_ctx_init()
163 ctx->init_priority = priority; in amdgpu_ctx_init()
[all …]
/OK3568_Linux_fs/kernel/Documentation/locking/
H A Drt-mutex.rst5 RT-mutexes with priority inheritance are used to support PI-futexes,
6 which enable pthread_mutex_t priority inheritance attributes
16 RT-mutexes extend the semantics of simple mutexes by the priority
19 A low priority owner of a rt-mutex inherits the priority of a higher
20 priority waiter until the rt-mutex is released. If the temporarily
21 boosted owner blocks on a rt-mutex itself it propagates the priority
23 priority boosting is immediately removed once the rt_mutex has been
30 an high priority thread, without losing determinism.
33 priority order. For same priorities FIFO order is chosen. For each
34 rtmutex, only the top priority waiter is enqueued into the owner's
[all …]
H A Drt-mutex-design.rst16 The goal of this document is to help others understand the priority
24 Priority inversion is when a lower priority process executes while a higher
25 priority process wants to run. This happens for several reasons, and
26 most of the time it can't be helped. Anytime a high priority process wants
27 to use a resource that a lower priority process has (a mutex for example),
28 the high priority process must wait until the lower priority process is done
29 with the resource. This is a priority inversion. What we want to prevent
30 is something called unbounded priority inversion. That is when the high
31 priority process is prevented from running by a lower priority process for
34 The classic example of unbounded priority inversion is where you have three
[all …]
/OK3568_Linux_fs/kernel/drivers/platform/x86/
H A Dintel_turbo_max_3.c93 int priority; in itmt_legacy_cpu_online() local
95 priority = get_oc_core_priority(cpu); in itmt_legacy_cpu_online()
96 if (priority < 0) in itmt_legacy_cpu_online()
99 sched_set_itmt_core_prio(priority, cpu); in itmt_legacy_cpu_online()
103 if (priority > max_highest_perf) in itmt_legacy_cpu_online()
104 max_highest_perf = priority; in itmt_legacy_cpu_online()
106 if (priority < min_highest_perf) in itmt_legacy_cpu_online()
107 min_highest_perf = priority; in itmt_legacy_cpu_online()
/OK3568_Linux_fs/yocto/poky/meta/recipes-connectivity/wpa-supplicant/wpa-supplicant/
H A Dwpa_supplicant.conf430 priority=5
439 priority=2
450 priority=2
467 priority=1
481 priority=10
494 priority=2
525 priority=2
588 priority=5
601 priority=5
678 priority=20
/OK3568_Linux_fs/kernel/arch/powerpc/kvm/
H A Dbook3s_xive_native.c417 u32 server, u8 priority, bool masked, in kvmppc_xive_native_update_source_config() argument
426 if (state->act_server == server && state->act_priority == priority && in kvmppc_xive_native_update_source_config()
431 priority, server, masked, state->act_server, in kvmppc_xive_native_update_source_config()
436 if (priority != MASKED && !masked) { in kvmppc_xive_native_update_source_config()
437 rc = kvmppc_xive_select_target(kvm, &server, priority); in kvmppc_xive_native_update_source_config()
441 state->act_priority = priority; in kvmppc_xive_native_update_source_config()
447 priority, eisn); in kvmppc_xive_native_update_source_config()
470 u8 priority; in kvmppc_xive_native_set_source_config() local
488 priority = (kvm_cfg & KVM_XIVE_SOURCE_PRIORITY_MASK) >> in kvmppc_xive_native_set_source_config()
497 if (priority != xive_prio_from_guest(priority)) { in kvmppc_xive_native_set_source_config()
[all …]
/OK3568_Linux_fs/kernel/drivers/gpu/drm/i915/gt/
H A Dintel_engine_heartbeat.c56 rq->sched.attr.priority); in show_heartbeat()
62 .priority = I915_USER_PRIORITY(I915_PRIORITY_MIN), in heartbeat()
98 rq->sched.attr.priority < I915_PRIORITY_BARRIER) { in heartbeat()
105 attr.priority = I915_PRIORITY_MASK; in heartbeat()
106 if (rq->sched.attr.priority >= attr.priority) in heartbeat()
107 attr.priority |= I915_USER_PRIORITY(I915_PRIORITY_HEARTBEAT); in heartbeat()
108 if (rq->sched.attr.priority >= attr.priority) in heartbeat()
109 attr.priority = I915_PRIORITY_BARRIER; in heartbeat()
182 struct i915_sched_attr attr = { .priority = I915_PRIORITY_BARRIER }; in __intel_engine_pulse()
201 GEM_BUG_ON(rq->sched.attr.priority < I915_PRIORITY_BARRIER); in __intel_engine_pulse()
/OK3568_Linux_fs/yocto/poky/meta/recipes-devtools/opkg-utils/opkg-utils/
H A D0001-update-alternatives-correctly-match-priority.patch4 Subject: [PATCH] update-alternatives: correctly match priority
8 against priority 9.
22 local priority="$3"
24 - if grep -qw "$priority" $ad/$name; then
25 + if grep -qw "$priority"$ $ad/$name; then
26 …echo "Warn: update-alternatives: $name has multiple providers with the same priority, please check…
28 echo "$path $priority" >> $ad/$name
/OK3568_Linux_fs/kernel/drivers/gpu/drm/i915/
H A Di915_scheduler.c58 GEM_BUG_ON(p->priority > last_prio); in assert_priolists()
59 last_prio = p->priority; in assert_priolists()
96 if (prio > p->priority) { in i915_sched_lookup_priolist()
98 } else if (prio < p->priority) { in i915_sched_lookup_priolist()
127 p->priority = prio; in i915_sched_lookup_priolist()
177 return rq->sched.attr.priority; in rq_prio()
224 inflight->sched.attr.priority); in kick_submission()
237 const int prio = max(attr->priority, node->attr.priority); in __i915_schedule()
291 if (prio > READ_ONCE(p->signaler->attr.priority)) in __i915_schedule()
302 if (node->attr.priority == I915_PRIORITY_INVALID) { in __i915_schedule()
[all …]
/OK3568_Linux_fs/kernel/drivers/gpu/arm/bifrost/csf/
H A Dmali_kbase_csf.h462 static inline u8 kbase_csf_priority_relative_to_queue_group_priority(u8 priority) in kbase_csf_priority_relative_to_queue_group_priority() argument
464 if (priority >= KBASE_QUEUE_GROUP_PRIORITY_COUNT) in kbase_csf_priority_relative_to_queue_group_priority()
465 priority = KBASE_QUEUE_GROUP_PRIORITY_LOW; in kbase_csf_priority_relative_to_queue_group_priority()
466 return kbasep_csf_relative_to_queue_group_priority[priority]; in kbase_csf_priority_relative_to_queue_group_priority()
478 static inline u8 kbase_csf_priority_queue_group_priority_to_relative(u8 priority) in kbase_csf_priority_queue_group_priority_to_relative() argument
481 if (priority >= BASE_QUEUE_GROUP_PRIORITY_COUNT) in kbase_csf_priority_queue_group_priority_to_relative()
482 priority = BASE_QUEUE_GROUP_PRIORITY_LOW; in kbase_csf_priority_queue_group_priority_to_relative()
483 return kbasep_csf_queue_group_priority_to_relative[priority]; in kbase_csf_priority_queue_group_priority_to_relative()
/OK3568_Linux_fs/kernel/include/trace/events/
H A Dvmscan.h189 int priority),
192 priority),
203 __field(int, priority)
215 __entry->priority = priority;
227 __entry->priority)
343 struct reclaim_stat *stat, int priority, int file),
345 TP_ARGS(nid, nr_scanned, nr_reclaimed, stat, priority, file),
359 __field(int, priority)
375 __entry->priority = priority;
386 __entry->priority,
[all …]
/OK3568_Linux_fs/kernel/lib/
H A Dtest_parman.c68 unsigned long priority; member
144 unsigned long priority; in test_parman_priority_gen() local
148 priority = test_parman_rnd_get(test_parman); in test_parman_priority_gen()
149 if (priority == 0) in test_parman_priority_gen()
155 if (prio->priority == 0) in test_parman_priority_gen()
157 if (prio->priority == priority) in test_parman_priority_gen()
160 return priority; in test_parman_priority_gen()
171 prio->priority = test_parman_priority_gen(test_parman); in test_parman_prios_init()
173 prio->priority); in test_parman_prios_init()
329 if (item->prio->priority < last_priority) { in test_parman_check_array()
[all …]
/OK3568_Linux_fs/kernel/arch/powerpc/sysdev/xics/
H A Dics-opal.c113 int8_t priority; in ics_opal_set_affinity() local
120 rc = opal_get_xive(hw_irq, &oserver, &priority); in ics_opal_set_affinity()
139 rc = opal_set_xive(hw_irq, server, priority); in ics_opal_set_affinity()
182 int8_t priority; in ics_opal_map() local
188 rc = opal_get_xive(hw_irq, &server, &priority); in ics_opal_map()
202 int8_t priority; in ics_opal_mask_unknown() local
205 rc = opal_get_xive(vec, &server, &priority); in ics_opal_mask_unknown()
216 int8_t priority; in ics_opal_get_server() local
219 rc = opal_get_xive(vec, &server, &priority); in ics_opal_get_server()
/OK3568_Linux_fs/kernel/drivers/dma/fsl-dpaa2-qdma/
H A Ddpdmai.c20 u8 priority; member
294 u8 priority, const struct dpdmai_rx_queue_cfg *cfg) in dpdmai_set_rx_queue() argument
305 cmd_params->priority = cfg->dest_cfg.priority; in dpdmai_set_rx_queue()
306 cmd_params->queue = priority; in dpdmai_set_rx_queue()
328 u8 priority, struct dpdmai_rx_queue_attr *attr) in dpdmai_get_rx_queue() argument
339 cmd_params->queue = priority; in dpdmai_get_rx_queue()
348 attr->dest_cfg.priority = cmd_params->priority; in dpdmai_get_rx_queue()
369 u16 token, u8 priority, u32 *fqid) in dpdmai_get_tx_queue() argument
381 cmd_params->queue = priority; in dpdmai_get_tx_queue()
/OK3568_Linux_fs/kernel/Documentation/virt/kvm/devices/
H A Dxics.rst47 * Pending interrupt priority, 8 bits
48 Zero is the highest priority, 255 means no interrupt is pending.
50 * Pending IPI (inter-processor interrupt) priority, 8 bits
51 Zero is the highest priority, 255 means no IPI is pending.
56 * Current processor priority, 8 bits
57 Zero is the highest priority, meaning no interrupts can be
58 delivered, and 255 is the lowest priority.
73 This is the priority specified for this interrupt source, where 0 is
74 the highest priority and 255 is the lowest. An interrupt with a
75 priority of 255 will never be delivered.
[all …]
/OK3568_Linux_fs/kernel/Documentation/admin-guide/cgroup-v1/
H A Dnet_prio.rst2 Network priority cgroup
5 The Network priority cgroup provides an interface to allow an administrator to
6 dynamically set the priority of network traffic generated by various
9 Nominally, an application would set the priority of its traffic via the
13 2) The priority of application traffic is often a site-specific administrative
17 the priority of egress traffic on a given interface. Network priority groups can
36 It contains a list of tuples in the form <ifname priority>. Contents of this
43 iscsi net_prio cgroup and egressing on interface eth0 to have the priority of
46 priority.
/OK3568_Linux_fs/kernel/drivers/net/ethernet/intel/i40e/
H A Di40e_dcb.c42 u8 priority; in i40e_parse_ieee_etscfg_tlv() local
72 priority = (u8)((buf[offset] & I40E_IEEE_ETS_PRIO_1_MASK) >> in i40e_parse_ieee_etscfg_tlv()
74 etscfg->prioritytable[i * 2] = priority; in i40e_parse_ieee_etscfg_tlv()
75 priority = (u8)((buf[offset] & I40E_IEEE_ETS_PRIO_0_MASK) >> in i40e_parse_ieee_etscfg_tlv()
77 etscfg->prioritytable[i * 2 + 1] = priority; in i40e_parse_ieee_etscfg_tlv()
112 u8 priority; in i40e_parse_ieee_etsrec_tlv() local
127 priority = (u8)((buf[offset] & I40E_IEEE_ETS_PRIO_1_MASK) >> in i40e_parse_ieee_etsrec_tlv()
129 dcbcfg->etsrec.prioritytable[i*2] = priority; in i40e_parse_ieee_etsrec_tlv()
130 priority = (u8)((buf[offset] & I40E_IEEE_ETS_PRIO_0_MASK) >> in i40e_parse_ieee_etsrec_tlv()
132 dcbcfg->etsrec.prioritytable[i*2 + 1] = priority; in i40e_parse_ieee_etsrec_tlv()
[all …]
/OK3568_Linux_fs/kernel/Documentation/admin-guide/pm/
H A Dintel-speed-select.rst302 allows users to define per core priority. This defines a mechanism to distribute
309 service and hence an associated priority. The granularity is at core level not
316 and use a priority type. There is a default per platform priority type, which
325 Clos Enable: Specify priority type with [--priority|-p]
328 There are two types of priority types:
333 CLOS group. Where CLOS0 gets highest priority (throttled last).
340 When proportional priority is used, there is an additional parameter called
342 proportional priority is to provide each core with the requested min., then
344 weight. This proportional priority can be configured using "core-power config"
347 To enable with the platform default priority type, execute::
[all …]
/OK3568_Linux_fs/kernel/drivers/net/ethernet/sfc/
H A Defx.h122 enum efx_filter_priority priority, in efx_filter_remove_id_safe() argument
125 return efx->type->filter_remove_safe(efx, priority, filter_id); in efx_filter_remove_id_safe()
140 enum efx_filter_priority priority, in efx_filter_get_filter_safe() argument
143 return efx->type->filter_get_safe(efx, priority, filter_id, spec); in efx_filter_get_filter_safe()
147 enum efx_filter_priority priority) in efx_filter_count_rx_used() argument
149 return efx->type->filter_count_rx_used(efx, priority); in efx_filter_count_rx_used()
156 enum efx_filter_priority priority, in efx_filter_get_rx_ids() argument
159 return efx->type->filter_get_rx_ids(efx, priority, buf, size); in efx_filter_get_rx_ids()
/OK3568_Linux_fs/yocto/meta-openembedded/meta-oe/recipes-dbs/mysql/mariadb/
H A Dppc-remove-glibc-dep.patch15 /* Very low priority */
18 /* Low priority */
21 /* Medium low priority */
24 /* Medium priority */
27 /* Medium high priority */
30 /* High priority */
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/interrupt-controller/
H A Dti,c64x+megamod-pic.txt18 Single cell specifying the core interrupt priority level (4-15) where
19 4 is highest priority and 15 is lowest priority.
37 One for each core interrupt priority level. In addition to the combined
50 The cells contain the core priority interrupt to which the
56 priority interrupts. The first cell corresponds to
57 core priority 4 and the last cell corresponds to
58 core priority 15. The value of each cell is the
70 be the core priority level, not the megamodule interrupt number.
101 mapped directly to core priority interrupt 8. The node using this interrupt

12345678910>>...72