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Searched refs:vpe (Results 1 – 22 of 22) sorted by relevance

/linux/drivers/gpu/drm/amd/amdgpu/
H A Dvpe_v6_1.c64 static uint32_t vpe_v6_1_get_reg_offset(struct amdgpu_vpe *vpe, uint32_t inst, uint32_t offset) in vpe_v6_1_get_reg_offset() argument
68 base = vpe->ring.adev->reg_offset[VPE_HWIP][inst][0]; in vpe_v6_1_get_reg_offset()
73 static void vpe_v6_1_halt(struct amdgpu_vpe *vpe, bool halt) in vpe_v6_1_halt() argument
75 struct amdgpu_device *adev = vpe->ring.adev; in vpe_v6_1_halt()
78 for (i = 0; i < vpe->num_instances; i++) { in vpe_v6_1_halt()
79 f32_cntl = RREG32(vpe_get_reg_offset(vpe, i, regVPEC_F32_CNTL)); in vpe_v6_1_halt()
82 WREG32(vpe_get_reg_offset(vpe, i, regVPEC_F32_CNTL), f32_cntl); in vpe_v6_1_halt()
86 static int vpe_v6_1_irq_init(struct amdgpu_vpe *vpe) in vpe_v6_1_irq_init() argument
88 struct amdgpu_device *adev = container_of(vpe, struct amdgpu_device, vpe); in vpe_v6_1_irq_init()
93 &adev->vpe.trap_irq); in vpe_v6_1_irq_init()
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H A Dvpe_v6_1.h27 void vpe_v6_1_set_funcs(struct amdgpu_vpe *vpe);
H A Dumsch_mm_v4_0.c282 adev->vpe.collaborate_mode ? 0x3 : 0x0; in umsch_mm_v4_0_set_hw_resources()
358 add_queue.collaboration_mode = adev->vpe.collaborate_mode ? 1 : 0; in umsch_mm_v4_0_add_queue()
H A Damdgpu_dev_coredump.c196 adev->vpe.feature_version, adev->vpe.fw_version); in amdgpu_devcoredump_fw_info()
H A Damdgpu_kms.c368 fw_info->ver = adev->vpe.fw_version; in amdgpu_firmware_info()
369 fw_info->feature = adev->vpe.feature_version; in amdgpu_firmware_info()
574 if (adev->vpe.ring.sched.ready && in amdgpu_hw_ip_info()
575 !adev->vpe.ring.no_user_submission) in amdgpu_hw_ip_info()
764 count = adev->vpe.num_instances; in amdgpu_info_ioctl()
H A Damdgpu_discovery.c1572 if (adev->vpe.num_instances < AMDGPU_MAX_VPE_INSTANCES) in amdgpu_discovery_reg_base_init()
1573 adev->vpe.num_instances++; in amdgpu_discovery_reg_base_init()
1576 adev->vpe.num_instances + 1, in amdgpu_discovery_reg_base_init()
/linux/drivers/irqchip/
H A Dirq-gic-v4.c119 static int its_alloc_vcpu_sgis(struct its_vpe *vpe, int idx) in its_alloc_vcpu_sgis() argument
131 vpe->fwnode = irq_domain_alloc_named_id_fwnode(name, idx); in its_alloc_vcpu_sgis()
132 if (!vpe->fwnode) in its_alloc_vcpu_sgis()
138 vpe->sgi_domain = irq_domain_create_linear(vpe->fwnode, 16, in its_alloc_vcpu_sgis()
139 sgi_domain_ops, vpe); in its_alloc_vcpu_sgis()
140 if (!vpe->sgi_domain) in its_alloc_vcpu_sgis()
143 sgi_base = irq_domain_alloc_irqs(vpe->sgi_domain, 16, NUMA_NO_NODE, vpe); in its_alloc_vcpu_sgis()
150 if (vpe->sgi_domain) in its_alloc_vcpu_sgis()
151 irq_domain_remove(vpe->sgi_domain); in its_alloc_vcpu_sgis()
152 if (vpe->fwnode) in its_alloc_vcpu_sgis()
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H A Dirq-gic-v3-its.c359 static int vpe_to_cpuid_lock(struct its_vpe *vpe, unsigned long *flags) in vpe_to_cpuid_lock() argument
361 raw_spin_lock_irqsave(&vpe->vpe_lock, *flags); in vpe_to_cpuid_lock()
362 return vpe->col_idx; in vpe_to_cpuid_lock()
365 static void vpe_to_cpuid_unlock(struct its_vpe *vpe, unsigned long flags) in vpe_to_cpuid_unlock() argument
367 raw_spin_unlock_irqrestore(&vpe->vpe_lock, flags); in vpe_to_cpuid_unlock()
374 struct its_vpe *vpe = NULL; in irq_to_cpuid_lock() local
378 vpe = irq_data_get_irq_chip_data(d); in irq_to_cpuid_lock()
382 vpe = map->vpe; in irq_to_cpuid_lock()
385 if (vpe) { in irq_to_cpuid_lock()
386 cpu = vpe_to_cpuid_lock(vpe, flags); in irq_to_cpuid_lock()
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/linux/arch/mips/kernel/
H A Dvpe-mt.c26 int vpe_run(struct vpe *v) in vpe_run()
180 struct vpe *v; in vpe_alloc()
195 int vpe_start(void *vpe, unsigned long start) in vpe_start() argument
197 struct vpe *v = vpe; in vpe_start()
205 int vpe_stop(void *vpe) in vpe_stop() argument
207 struct vpe *v = vpe; in vpe_stop()
226 int vpe_free(void *vpe) in vpe_free() argument
228 struct vpe *v = vpe; in vpe_free()
263 struct vpe *vpe = get_vpe(aprp_cpu_index()); in store_kill() local
266 list_for_each_entry(notifier, &vpe->notify, list) in store_kill()
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H A Dvpe.c54 struct vpe *get_vpe(int minor) in get_vpe()
56 struct vpe *res, *v; in get_vpe()
93 struct vpe *alloc_vpe(int minor) in alloc_vpe()
95 struct vpe *v; in alloc_vpe()
97 v = kzalloc_obj(struct vpe); in alloc_vpe()
134 void release_vpe(struct vpe *v) in release_vpe()
550 static int find_vpe_symbols(struct vpe *v, Elf_Shdr *sechdrs, in find_vpe_symbols()
576 static int vpe_elfload(struct vpe *v) in vpe_elfload()
754 struct vpe *v; in vpe_open()
799 struct vpe *v; in vpe_release()
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H A DMakefile65 obj-$(CONFIG_MIPS_VPE_LOADER) += vpe.o
66 obj-$(CONFIG_MIPS_VPE_LOADER_MT) += vpe-mt.o
H A Drtlx.c68 void rtlx_starting(int vpe) in rtlx_starting() argument
81 void rtlx_stopping(int vpe) in rtlx_stopping() argument
H A Dcpu-probe.c2042 void cpu_set_vpe_id(struct cpuinfo_mips *cpuinfo, unsigned int vpe) in cpu_set_vpe_id() argument
2045 WARN_ON(vpe > (MIPS_GLOBALNUMBER_VP >> MIPS_GLOBALNUMBER_VP_SHF)); in cpu_set_vpe_id()
2048 WARN_ON(vpe && !IS_ENABLED(CONFIG_MIPS_MT_SMP) && in cpu_set_vpe_id()
2052 cpuinfo->globalnumber |= vpe << MIPS_GLOBALNUMBER_VP_SHF; in cpu_set_vpe_id()
/linux/arch/arm64/kvm/vgic/
H A Dvgic-v4.c108 static void vgic_v4_sync_sgi_config(struct its_vpe *vpe, struct vgic_irq *irq) in vgic_v4_sync_sgi_config() argument
110 vpe->sgi_config[irq->intid].enabled = irq->enabled; in vgic_v4_sync_sgi_config()
111 vpe->sgi_config[irq->intid].group = irq->group; in vgic_v4_sync_sgi_config()
112 vpe->sgi_config[irq->intid].priority = irq->priority; in vgic_v4_sync_sgi_config()
117 struct its_vpe *vpe = &vcpu->arch.vgic_cpu.vgic_v3.its_vpe; in vgic_v4_enable_vsgis() local
137 irq->host_irq = irq_find_mapping(vpe->sgi_domain, i); in vgic_v4_enable_vsgis()
140 vgic_v4_sync_sgi_config(vpe, irq); in vgic_v4_enable_vsgis()
218 struct its_vpe *vpe = &irq->target_vcpu->arch.vgic_cpu.vgic_v3.its_vpe; in vgic_v4_get_vlpi_state() local
223 va = page_address(vpe->vpt_page); in vgic_v4_get_vlpi_state()
360 struct its_vpe *vpe = &vcpu->arch.vgic_cpu.vgic_v3.its_vpe; in vgic_v4_put() local
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H A Dvgic-its.c328 if (map.vpe) in update_affinity()
329 atomic_dec(&map.vpe->vlpi_count); in update_affinity()
331 map.vpe = &vcpu->arch.vgic_cpu.vgic_v3.its_vpe; in update_affinity()
332 atomic_inc(&map.vpe->vlpi_count); in update_affinity()
/linux/include/linux/irqchip/
H A Darm-gic-v4.h106 struct its_vpe *vpe; member
143 int its_make_vpe_resident(struct its_vpe *vpe, bool g0en, bool g1en);
144 int its_make_vpe_non_resident(struct its_vpe *vpe, bool db);
145 int its_commit_vpe(struct its_vpe *vpe);
146 int its_invall_vpe(struct its_vpe *vpe);
/linux/arch/mips/include/asm/
H A Drtlx.h30 void rtlx_starting(int vpe);
31 void rtlx_stopping(int vpe);
H A Dsmp-cps.h36 extern void mips_cps_boot_vpes(struct core_boot_config *cfg, unsigned vpe);
H A Dcpu-info.h178 extern void cpu_set_vpe_id(struct cpuinfo_mips *cpuinfo, unsigned int vpe);
/linux/drivers/media/platform/ti/
H A DMakefile4 obj-y += vpe/
/linux/drivers/net/ethernet/intel/iavf/
H A Diavf_virtchnl.c85 struct virtchnl_pf_event *vpe = in iavf_poll_virtchnl_msg() local
88 if (vpe->event != VIRTCHNL_EVENT_RESET_IMPENDING) in iavf_poll_virtchnl_msg()
1634 struct virtchnl_pf_event *vpe) in iavf_get_vpe_link_status() argument
1637 return vpe->event_data.link_event_adv.link_status; in iavf_get_vpe_link_status()
1639 return vpe->event_data.link_event.link_status; in iavf_get_vpe_link_status()
1651 struct virtchnl_pf_event *vpe) in iavf_set_adapter_link_speed_from_vpe() argument
1655 vpe->event_data.link_event_adv.link_speed; in iavf_set_adapter_link_speed_from_vpe()
1657 adapter->link_speed = vpe->event_data.link_event.link_speed; in iavf_set_adapter_link_speed_from_vpe()
2299 struct virtchnl_pf_event *vpe = in iavf_virtchnl_completion() local
2301 bool link_up = iavf_get_vpe_link_status(adapter, vpe); in iavf_virtchnl_completion()
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/linux/
H A DMAINTAINERS26869 F: Documentation/devicetree/bindings/media/ti,vpe.yaml
26871 F: drivers/media/platform/ti/vpe/