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Searched refs:vector (Results 1 – 25 of 532) sorted by relevance

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/linux/drivers/gpu/drm/amd/display/dc/basics/
H A Dvector.c30 struct vector *vector, in dal_vector_construct() argument
35 vector->container = NULL; in dal_vector_construct()
43 vector->container = kcalloc(capacity, struct_size, GFP_KERNEL); in dal_vector_construct()
44 if (vector->container == NULL) in dal_vector_construct()
46 vector->capacity = capacity; in dal_vector_construct()
47 vector->struct_size = struct_size; in dal_vector_construct()
48 vector->count = 0; in dal_vector_construct()
49 vector->ctx = ctx; in dal_vector_construct()
53 static bool dal_vector_presized_costruct(struct vector *vector, in dal_vector_presized_costruct() argument
61 vector->container = NULL; in dal_vector_presized_costruct()
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/linux/drivers/gpu/drm/amd/display/include/
H A Dvector.h29 struct vector { struct
38 struct vector *vector, argument
43 struct vector *dal_vector_create(
50 struct vector *dal_vector_presized_create(
57 struct vector *vector);
60 struct vector **vector);
63 const struct vector *vector);
73 struct vector *vector,
78 struct vector *vector,
83 const struct vector *vector,
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/linux/arch/x86/hyperv/
H A Dhv_apic.c56 void hv_enable_coco_interrupt(unsigned int cpu, unsigned int vector, bool set) in hv_enable_coco_interrupt() argument
58 apic_update_vector(cpu, vector, set); in hv_enable_coco_interrupt()
112 static bool __send_ipi_mask_ex(const struct cpumask *mask, int vector, in __send_ipi_mask_ex() argument
129 ipi_arg->vector = vector; in __send_ipi_mask_ex()
167 static bool __send_ipi_mask(const struct cpumask *mask, int vector, in __send_ipi_mask() argument
175 trace_hyperv_send_ipi_mask(mask, vector); in __send_ipi_mask()
194 if (vector < HV_IPI_LOW_VECTOR || vector > HV_IPI_HIGH_VECTOR) in __send_ipi_mask()
210 ipi_arg.vector = vector; in __send_ipi_mask()
230 status = hv_do_fast_hypercall16(HVCALL_SEND_IPI, ipi_arg.vector, in __send_ipi_mask()
235 return __send_ipi_mask_ex(mask, vector, exclude_self); in __send_ipi_mask()
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/linux/arch/x86/include/asm/trace/
H A Dirq_vectors.h14 TP_PROTO(int vector),
16 TP_ARGS(vector),
19 __field( int, vector )
23 __entry->vector = vector;
26 TP_printk("vector=%d", __entry->vector) );
30 TP_PROTO(int vector), \
31 TP_ARGS(vector), NULL, NULL); \
33 TP_PROTO(int vector), \
34 TP_ARGS(vector), NULL, NULL);
127 TP_PROTO(unsigned int irq, unsigned int vector,
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H A Dhyperv.h61 int vector),
62 TP_ARGS(cpus, vector),
65 __field(int, vector)
68 __entry->vector = vector;
71 __entry->ncpus, __entry->vector)
76 int vector),
77 TP_ARGS(cpu, vector),
80 __field(int, vector)
83 __entry->vector = vector;
86 __entry->cpu, __entry->vector)
/linux/arch/x86/kernel/apic/
H A Dx2apic_savic.c37 unsigned int vector, bool set) in update_vector() argument
42 apic_set_vector(vector, bitmap); in update_vector()
44 apic_clear_vector(vector, bitmap); in update_vector()
131 static inline void self_ipi_reg_write(unsigned int vector) in self_ipi_reg_write() argument
133 native_apic_msr_write(APIC_SELF_IPI, vector); in self_ipi_reg_write()
136 static void send_ipi_dest(unsigned int cpu, unsigned int vector, bool nmi) in send_ipi_dest() argument
141 update_vector(cpu, APIC_IRR, vector, true); in send_ipi_dest()
144 static void send_ipi_allbut(unsigned int vector, bool nmi) in send_ipi_allbut() argument
155 send_ipi_dest(cpu, vector, nmi); in send_ipi_allbut()
159 static inline void self_ipi(unsigned int vector, bool nmi) in self_ipi() argument
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H A Dvector.c28 unsigned int vector; member
128 static void apic_update_irq_cfg(struct irq_data *irqd, unsigned int vector, in apic_update_irq_cfg() argument
135 apicd->hw_irq_cfg.vector = vector; in apic_update_irq_cfg()
138 apic_update_vector(cpu, vector, true); in apic_update_irq_cfg()
141 trace_vector_config(irqd->irq, vector, cpu, apicd->hw_irq_cfg.dest_apicid); in apic_update_irq_cfg()
144 static void apic_free_vector(unsigned int cpu, unsigned int vector, bool managed) in apic_free_vector() argument
146 apic_update_vector(cpu, vector, false); in apic_free_vector()
147 irq_matrix_free(vector_matrix, cpu, vector, managed); in apic_free_vector()
158 trace_vector_update(irqd->irq, newvec, newcpu, apicd->vector, in chip_data_update()
168 if (!apicd->vector || apicd->vector == MANAGED_IRQ_SHUTDOWN_VECTOR) in chip_data_update()
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/linux/drivers/net/wireless/ti/wl12xx/
H A Devent.c37 u32 vector; in wl12xx_process_mailbox_events() local
40 vector = le32_to_cpu(mbox->events_vector); in wl12xx_process_mailbox_events()
41 vector &= ~(le32_to_cpu(mbox->events_mask)); in wl12xx_process_mailbox_events()
43 wl1271_debug(DEBUG_EVENT, "MBOX vector: 0x%x", vector); in wl12xx_process_mailbox_events()
45 if (vector & SCAN_COMPLETE_EVENT_ID) { in wl12xx_process_mailbox_events()
53 if (vector & PERIODIC_SCAN_REPORT_EVENT_ID) { in wl12xx_process_mailbox_events()
61 if (vector & PERIODIC_SCAN_COMPLETE_EVENT_ID) in wl12xx_process_mailbox_events()
64 if (vector & SOFT_GEMINI_SENSE_EVENT_ID) in wl12xx_process_mailbox_events()
68 if (vector & BSS_LOSE_EVENT_ID) in wl12xx_process_mailbox_events()
71 if (vector & RSSI_SNR_TRIGGER_0_EVENT_ID) in wl12xx_process_mailbox_events()
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/linux/arch/x86/entry/
H A Dentry_fred.c17 /* FRED EVENT_TYPE_OTHER vector numbers */
30 "vector %u error 0x%lx aux 0x%lx at %04x:%016lx\n", in fred_bad_type()
31 regs->fred_ss.type, regs->fred_ss.vector, error_code, in fred_bad_type()
40 "vector %u error 0x%lx aux 0x%lx at %04x:%016lx\n", in fred_bad_type()
41 regs->fred_ss.type, regs->fred_ss.vector, error_code, in fred_bad_type()
56 switch (regs->fred_ss.vector) { in fred_intx()
81 if (likely(regs->fred_ss.vector == FRED_SYSCALL && regs->fred_ss.l)) { in fred_other()
87 likely(regs->fred_ss.vector == FRED_SYSENTER && !regs->fred_ss.l)) { in fred_other()
141 spurious_interrupt(regs, regs->fred_ss.vector); in fred_handle_spurious_interrupt()
146 unsigned int vector; in fred_complete_exception_setup() local
162 unsigned int vector = regs->fred_ss.vector; fred_extint() local
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/linux/drivers/net/wireless/ti/wl18xx/
H A Devent.c119 u32 vector; in wl18xx_process_mailbox_events() local
121 vector = le32_to_cpu(mbox->events_vector); in wl18xx_process_mailbox_events()
122 wl1271_debug(DEBUG_EVENT, "MBOX vector: 0x%x", vector); in wl18xx_process_mailbox_events()
124 if (vector & SCAN_COMPLETE_EVENT_ID) { in wl18xx_process_mailbox_events()
132 if (vector & TIME_SYNC_EVENT_ID) in wl18xx_process_mailbox_events()
139 if (vector & RADAR_DETECTED_EVENT_ID) { in wl18xx_process_mailbox_events()
148 if (vector & PERIODIC_SCAN_REPORT_EVENT_ID) { in wl18xx_process_mailbox_events()
156 if (vector & PERIODIC_SCAN_COMPLETE_EVENT_ID) in wl18xx_process_mailbox_events()
159 if (vector & RSSI_SNR_TRIGGER_0_EVENT_ID) in wl18xx_process_mailbox_events()
162 if (vector & BA_SESSION_RX_CONSTRAINT_EVENT_ID) in wl18xx_process_mailbox_events()
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/linux/arch/riscv/kvm/
H A Dvcpu_vector.c26 cntx->vector.vlenb = riscv_v_vsize / 32; in kvm_riscv_vcpu_vector_reset()
30 WARN_ON(!cntx->vector.datap); in kvm_riscv_vcpu_vector_reset()
31 memset(cntx->vector.datap, 0, riscv_v_vsize); in kvm_riscv_vcpu_vector_reset()
78 vcpu->arch.guest_context.vector.datap = kzalloc(riscv_v_vsize, GFP_KERNEL); in kvm_riscv_vcpu_alloc_vector_context()
79 if (!vcpu->arch.guest_context.vector.datap) in kvm_riscv_vcpu_alloc_vector_context()
82 vcpu->arch.host_context.vector.datap = kzalloc(riscv_v_vsize, GFP_KERNEL); in kvm_riscv_vcpu_alloc_vector_context()
83 if (!vcpu->arch.host_context.vector.datap) in kvm_riscv_vcpu_alloc_vector_context()
91 kfree(vcpu->arch.guest_context.vector.datap); in kvm_riscv_vcpu_free_vector_context()
92 kfree(vcpu->arch.host_context.vector.datap); in kvm_riscv_vcpu_free_vector_context()
109 *reg_addr = &cntx->vector.vstart; in kvm_riscv_vcpu_vreg_addr()
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/linux/drivers/vfio/cdx/
H A Dintr.c58 int vector, int fd) in vfio_cdx_msi_set_vector_signal() argument
63 if (vector < 0 || vector >= vdev->msi_count) in vfio_cdx_msi_set_vector_signal()
66 irq_no = vdev->cdx_irqs[vector].irq_no; in vfio_cdx_msi_set_vector_signal()
68 if (vdev->cdx_irqs[vector].trigger) { in vfio_cdx_msi_set_vector_signal()
69 free_irq(irq_no, vdev->cdx_irqs[vector].trigger); in vfio_cdx_msi_set_vector_signal()
70 kfree(vdev->cdx_irqs[vector].name); in vfio_cdx_msi_set_vector_signal()
71 eventfd_ctx_put(vdev->cdx_irqs[vector].trigger); in vfio_cdx_msi_set_vector_signal()
72 vdev->cdx_irqs[vector].trigger = NULL; in vfio_cdx_msi_set_vector_signal()
78 vdev->cdx_irqs[vector].name = kasprintf(GFP_KERNEL, "vfio-msi[%d](%s)", in vfio_cdx_msi_set_vector_signal()
79 vector, dev_name(vdev->vdev.dev)); in vfio_cdx_msi_set_vector_signal()
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/linux/tools/testing/selftests/kvm/x86/
H A Dxcr0_cpuid_test.c53 int i, vector; in guest_code() local
82 vector = xsetbv_safe(0, XFEATURE_MASK_FP); in guest_code()
83 __GUEST_ASSERT(!vector, in guest_code()
85 ex_str(vector)); in guest_code()
87 vector = xsetbv_safe(0, supported_xcr0); in guest_code()
88 __GUEST_ASSERT(!vector, in guest_code()
90 supported_xcr0, ex_str(vector)); in guest_code()
96 vector = xsetbv_safe(0, supported_xcr0 | BIT_ULL(i)); in guest_code()
97 __GUEST_ASSERT(vector == GP_VECTOR, in guest_code()
99 BIT_ULL(i), supported_xcr0, ex_str(vector)); in guest_code()
H A Dmonitor_mwait_test.c26 #define GUEST_ASSERT_MONITOR_MWAIT(insn, testcase, vector) \ argument
32 __GUEST_ASSERT((vector) == UD_VECTOR, \
34 testcase, ex_str(vector)); \
36 __GUEST_ASSERT(!(vector), \
38 testcase, ex_str(vector)); \
44 u8 vector; in guest_monitor_wait() local
59 vector = kvm_asm_safe("monitor", "a"(guest_monitor_wait), "c"(0), "d"(0)); in guest_monitor_wait()
60 GUEST_ASSERT_MONITOR_MWAIT("MONITOR", testcase, vector); in guest_monitor_wait()
62 vector = kvm_asm_safe("mwait", "a"(guest_monitor_wait), "c"(0), "d"(0)); in guest_monitor_wait()
63 GUEST_ASSERT_MONITOR_MWAIT("MWAIT", testcase, vector); in guest_monitor_wait()
H A Dnested_exceptions_test.c74 static void svm_run_l2(struct svm_test_data *svm, void *l2_code, int vector, in svm_run_l2() argument
83 if (vector == FAKE_TRIPLE_FAULT_VECTOR) in svm_run_l2()
86 GUEST_ASSERT_EQ(ctrl->exit_code, (SVM_EXIT_EXCP_BASE + vector)); in svm_run_l2()
114 static void vmx_run_l2(void *l2_code, int vector, uint32_t error_code) in vmx_run_l2() argument
118 GUEST_ASSERT_EQ(vector == SS_VECTOR ? vmlaunch() : vmresume(), 0); in vmx_run_l2()
120 if (vector == FAKE_TRIPLE_FAULT_VECTOR) in vmx_run_l2()
124 GUEST_ASSERT_EQ((vmreadz(VM_EXIT_INTR_INFO) & 0xff), vector); in vmx_run_l2()
167 static void assert_ucall_vector(struct kvm_vcpu *vcpu, int vector) in assert_ucall_vector() argument
175 TEST_ASSERT(vector == uc.args[1], in assert_ucall_vector()
176 "Expected L2 to ask for %d, got %ld", vector, uc.args[1]); in assert_ucall_vector()
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H A Dpmu_counters_test.c366 #define GUEST_ASSERT_PMC_MSR_ACCESS(insn, msr, expect_gp, vector) \ argument
367 __GUEST_ASSERT(expect_gp ? vector == GP_VECTOR : !vector, \
369 expect_gp ? "#GP" : "no fault", msr, ex_str(vector)) \
379 uint8_t vector; in guest_test_rdpmc() local
382 vector = rdpmc_safe(rdpmc_idx, &val); in guest_test_rdpmc()
383 GUEST_ASSERT_PMC_MSR_ACCESS(RDPMC, rdpmc_idx, !expect_success, vector); in guest_test_rdpmc()
390 vector = rdpmc_safe_fep(rdpmc_idx, &val); in guest_test_rdpmc()
391 GUEST_ASSERT_PMC_MSR_ACCESS(RDPMC, rdpmc_idx, !expect_success, vector); in guest_test_rdpmc()
425 uint8_t vector; in guest_rd_wr_counters() local
428 vector = wrmsr_safe(msr, test_val); in guest_rd_wr_counters()
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/linux/arch/x86/xen/
H A Dsmp.c145 int vector) in __xen_send_IPI_mask() argument
150 xen_send_IPI_one(cpu, vector); in __xen_send_IPI_mask()
174 static inline int xen_map_vector(int vector) in xen_map_vector() argument
178 switch (vector) { in xen_map_vector()
200 vector); in xen_map_vector()
207 int vector) in xen_send_IPI_mask() argument
209 int xen_vector = xen_map_vector(vector); in xen_send_IPI_mask()
215 void xen_send_IPI_all(int vector) in xen_send_IPI_all() argument
217 int xen_vector = xen_map_vector(vector); in xen_send_IPI_all()
223 void xen_send_IPI_self(int vector) in xen_send_IPI_self() argument
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/linux/drivers/crypto/marvell/octeontx2/
H A Dotx2_cptpf_main.c50 int vector; in cptpf_disable_vfpf_mbox_intr() local
61 vector = pci_irq_vector(cptpf->pdev, RVU_PF_INT_VEC_VFPF_MBOX0); in cptpf_disable_vfpf_mbox_intr()
62 free_irq(vector, cptpf); in cptpf_disable_vfpf_mbox_intr()
67 vector = pci_irq_vector(cptpf->pdev, RVU_PF_INT_VEC_VFPF_MBOX1); in cptpf_disable_vfpf_mbox_intr()
68 free_irq(vector, cptpf); in cptpf_disable_vfpf_mbox_intr()
106 int vector; in cptpf_disable_vf_flr_me_intrs() local
111 vector = pci_irq_vector(cptpf->pdev, RVU_PF_INT_VEC_VFFLR0); in cptpf_disable_vf_flr_me_intrs()
112 free_irq(vector, cptpf); in cptpf_disable_vf_flr_me_intrs()
117 vector = pci_irq_vector(cptpf->pdev, RVU_PF_INT_VEC_VFME0); in cptpf_disable_vf_flr_me_intrs()
118 free_irq(vector, cptpf); in cptpf_disable_vf_flr_me_intrs()
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/linux/Documentation/arch/arm64/
H A Dsme.rst21 * PSTATE.SM, PSTATE.ZA, the streaming mode vector length, the ZA and (when
24 * The presence of SME is reported to userspace via HWCAP2_SME in the aux vector
30 aux vector AT_HWCAP2 entry. Presence of this flag implies the presence of
78 SME defines a second vector length similar to the SVE vector length which
81 mode SVE vector.
99 * All other SME state of a thread, including the currently configured vector
100 length, the state of the PR_SME_VL_INHERIT flag, and the deferred vector
117 the thread's vector length (in za_context.vl).
157 * The vector length cannot be changed via signal return. If za_context.vl in
158 the signal frame does not match the current vector length, the signal return
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/linux/include/trace/events/
H A Dosnoise.h135 TP_PROTO(int vector, u64 start, u64 duration),
137 TP_ARGS(vector, start, duration),
142 __field( int, vector )
146 __entry->vector = vector;
152 show_softirq_name(__entry->vector),
153 __entry->vector,
161 TP_PROTO(int vector, const char *desc, u64 start, u64 duration),
163 TP_ARGS(vector, desc, start, duration),
169 __field( int, vector )
175 __entry->vector = vector;
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/linux/arch/sh/kernel/cpu/sh2a/
H A Dex.S61 vector = 0 define
63 .long exception_entry0 + vector * 6
64 vector = vector + 1 define
66 vector = 0 define
68 .long exception_entry1 + vector * 6
69 vector = vector + 1 define
/linux/arch/x86/kernel/
H A Dirq.c267 static struct irq_desc *reevaluate_vector(int vector) in reevaluate_vector() argument
269 struct irq_desc *desc = __this_cpu_read(vector_irq[vector]); in reevaluate_vector()
275 pr_emerg_ratelimited("No irq handler for %d.%u\n", smp_processor_id(), vector); in reevaluate_vector()
277 __this_cpu_write(vector_irq[vector], VECTOR_UNUSED); in reevaluate_vector()
281 static __always_inline bool call_irq_handler(int vector, struct pt_regs *regs) in call_irq_handler() argument
283 struct irq_desc *desc = __this_cpu_read(vector_irq[vector]); in call_irq_handler()
312 desc = reevaluate_vector(vector); in call_irq_handler()
333 if (unlikely(!call_irq_handler(vector, regs))) in DEFINE_IDTENTRY_IRQ()
522 unsigned int vector; in fixup_irqs() local
545 for (vector = FIRST_EXTERNAL_VECTOR; vector < NR_VECTORS; vector++) { in fixup_irqs()
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/linux/drivers/s390/cio/
H A Dairq.c145 iv->vector = dma_pool_zalloc(airq_iv_cache, GFP_KERNEL, in airq_iv_create()
147 if (!iv->vector) in airq_iv_create()
150 iv->vector = vec; in airq_iv_create()
152 iv->vector = cio_dma_zalloc(size); in airq_iv_create()
153 if (!iv->vector) in airq_iv_create()
188 if (iv->flags & AIRQ_IV_CACHELINE && iv->vector) in airq_iv_create()
189 dma_pool_free(airq_iv_cache, iv->vector, iv->vector_dma); in airq_iv_create()
191 cio_dma_free(iv->vector, size); in airq_iv_create()
208 dma_pool_free(airq_iv_cache, iv->vector, iv->vector_dma); in airq_iv_release()
210 cio_dma_free(iv->vector, iv_size(iv->bits)); in airq_iv_release()
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/linux/drivers/net/wireless/ti/wl1251/
H A Devent.c86 u32 vector; in wl1251_event_process() local
90 vector = mbox->events_vector & ~(mbox->events_mask); in wl1251_event_process()
91 wl1251_debug(DEBUG_EVENT, "vector: 0x%x", vector); in wl1251_event_process()
93 if (vector & SCAN_COMPLETE_EVENT_ID) { in wl1251_event_process()
99 if (vector & BSS_LOSE_EVENT_ID) { in wl1251_event_process()
110 if (vector & PS_REPORT_EVENT_ID) { in wl1251_event_process()
117 if (vector & SYNCHRONIZATION_TIMEOUT_EVENT_ID) { in wl1251_event_process()
125 if (vector & REGAINED_BSS_EVENT_ID) { in wl1251_event_process()
134 if (vector & ROAMING_TRIGGER_LOW_RSSI_EVENT_ID) { in wl1251_event_process()
142 if (vector & ROAMING_TRIGGER_REGAINED_RSSI_EVENT_ID) { in wl1251_event_process()
/linux/arch/x86/kvm/
H A Dirq.c49 int vector = vcpu->arch.pending_external_vector; in get_userspace_extint() local
52 return vector; in get_userspace_extint()
158 int vector = kvm_cpu_get_extint(v); in kvm_cpu_get_interrupt() local
159 if (vector != -1) in kvm_cpu_get_interrupt()
160 return vector; /* PIC */ in kvm_cpu_get_interrupt()
162 vector = kvm_apic_has_interrupt(v); /* APIC */ in kvm_cpu_get_interrupt()
163 if (vector != -1) in kvm_cpu_get_interrupt()
164 kvm_apic_ack_interrupt(v, vector); in kvm_cpu_get_interrupt()
166 return vector; in kvm_cpu_get_interrupt()
210 irq->vector = msg.arch_data.vector; in kvm_msi_to_lapic_irq()
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