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Searched refs:core_id (Results 1 – 25 of 73) sorted by relevance

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/Linux-v4.19/arch/arm/mach-exynos/
Dplatsmp.c32 static inline void cpu_leave_lowpower(u32 core_id) in cpu_leave_lowpower() argument
51 u32 core_id = MPIDR_AFFINITY_LEVEL(mpidr, 0); in platform_do_lowpower() local
56 exynos_cpu_power_down(core_id); in platform_do_lowpower()
60 if (pen_release == core_id) { in platform_do_lowpower()
212 void exynos_core_restart(u32 core_id) in exynos_core_restart() argument
223 val = pmu_raw_readl(EXYNOS_ARM_CORE_STATUS(core_id)); in exynos_core_restart()
225 pmu_raw_writel(val, EXYNOS_ARM_CORE_STATUS(core_id)); in exynos_core_restart()
227 pmu_raw_writel(EXYNOS_CORE_PO_RESET(core_id), EXYNOS_SWRESET); in exynos_core_restart()
259 int exynos_set_boot_addr(u32 core_id, unsigned long boot_addr) in exynos_set_boot_addr() argument
267 ret = call_firmware_op(set_cpu_boot_addr, core_id, boot_addr); in exynos_set_boot_addr()
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Dexynos.c103 unsigned int tmp, core_id; in exynos_set_delayed_reset_assertion() local
105 for (core_id = 0; core_id < num_possible_cpus(); core_id++) { in exynos_set_delayed_reset_assertion()
106 tmp = pmu_raw_readl(EXYNOS_ARM_CORE_OPTION(core_id)); in exynos_set_delayed_reset_assertion()
111 pmu_raw_writel(tmp, EXYNOS_ARM_CORE_OPTION(core_id)); in exynos_set_delayed_reset_assertion()
Dcommon.h151 extern void exynos_core_restart(u32 core_id);
152 extern int exynos_set_boot_addr(u32 core_id, unsigned long boot_addr);
153 extern int exynos_get_boot_addr(u32 core_id, unsigned long *boot_addr);
/Linux-v4.19/sound/soc/intel/skylake/
Dskl-sst-dsp.c344 int skl_dsp_get_core(struct sst_dsp *ctx, unsigned int core_id) in skl_dsp_get_core() argument
349 if (core_id >= skl->cores.count) { in skl_dsp_get_core()
350 dev_err(ctx->dev, "invalid core id: %d\n", core_id); in skl_dsp_get_core()
354 skl->cores.usage_count[core_id]++; in skl_dsp_get_core()
356 if (skl->cores.state[core_id] == SKL_DSP_RESET) { in skl_dsp_get_core()
357 ret = ctx->fw_ops.set_state_D0(ctx, core_id); in skl_dsp_get_core()
359 dev_err(ctx->dev, "unable to get core%d\n", core_id); in skl_dsp_get_core()
366 core_id, skl->cores.state[core_id], in skl_dsp_get_core()
367 skl->cores.usage_count[core_id]); in skl_dsp_get_core()
373 int skl_dsp_put_core(struct sst_dsp *ctx, unsigned int core_id) in skl_dsp_put_core() argument
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Dcnl-sst.c176 static int cnl_set_dsp_D0(struct sst_dsp *ctx, unsigned int core_id) in cnl_set_dsp_D0() argument
179 unsigned int core_mask = SKL_DSP_CORE_MASK(core_id); in cnl_set_dsp_D0()
191 cnl->cores.state[core_id] = SKL_DSP_RUNNING; in cnl_set_dsp_D0()
198 core_id, ret); in cnl_set_dsp_D0()
202 if (core_id == SKL_DSP_CORE0_ID) { in cnl_set_dsp_D0()
225 core_id, ret); in cnl_set_dsp_D0()
229 cnl->cores.state[core_id] = SKL_DSP_RUNNING; in cnl_set_dsp_D0()
238 static int cnl_set_dsp_D3(struct sst_dsp *ctx, unsigned int core_id) in cnl_set_dsp_D3() argument
241 unsigned int core_mask = SKL_DSP_CORE_MASK(core_id); in cnl_set_dsp_D3()
253 core_id); in cnl_set_dsp_D3()
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Dbxt-sst.c398 static int bxt_set_dsp_D0(struct sst_dsp *ctx, unsigned int core_id) in bxt_set_dsp_D0() argument
403 unsigned int core_mask = SKL_DSP_CORE_MASK(core_id); in bxt_set_dsp_D0()
421 skl->cores.state[core_id] = SKL_DSP_RUNNING; in bxt_set_dsp_D0()
426 if (core_id == SKL_DSP_CORE0_ID) in bxt_set_dsp_D0()
435 if (core_id == SKL_DSP_CORE0_ID) { in bxt_set_dsp_D0()
450 if (core_id == SKL_DSP_CORE0_ID) { in bxt_set_dsp_D0()
470 if (core_id != SKL_DSP_CORE0_ID) { in bxt_set_dsp_D0()
478 core_id, ret); in bxt_set_dsp_D0()
483 skl->cores.state[core_id] = SKL_DSP_RUNNING; in bxt_set_dsp_D0()
486 if (core_id == SKL_DSP_CORE0_ID) in bxt_set_dsp_D0()
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Dskl-sst.c168 static int skl_set_dsp_D0(struct sst_dsp *ctx, unsigned int core_id) in skl_set_dsp_D0() argument
173 unsigned int core_mask = SKL_DSP_CORE_MASK(core_id); in skl_set_dsp_D0()
176 if (core_id == SKL_DSP_CORE0_ID) { in skl_set_dsp_D0()
200 if (core_id != SKL_DSP_CORE0_ID) { in skl_set_dsp_D0()
212 core_id); in skl_set_dsp_D0()
217 skl->cores.state[core_id] = SKL_DSP_RUNNING; in skl_set_dsp_D0()
222 static int skl_set_dsp_D3(struct sst_dsp *ctx, unsigned int core_id) in skl_set_dsp_D3() argument
227 unsigned int core_mask = SKL_DSP_CORE_MASK(core_id); in skl_set_dsp_D3()
234 dev_err(ctx->dev, "set Dx core %d fail: %d\n", core_id, ret); in skl_set_dsp_D3()
236 if (core_id == SKL_DSP_CORE0_ID) { in skl_set_dsp_D3()
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Dskl-sst-dsp.h151 int (*set_state_D0)(struct sst_dsp *ctx, unsigned int core_id);
152 int (*set_state_D3)(struct sst_dsp *ctx, unsigned int core_id);
227 int skl_dsp_get_core(struct sst_dsp *ctx, unsigned int core_id);
228 int skl_dsp_put_core(struct sst_dsp *ctx, unsigned int core_id);
/Linux-v4.19/arch/parisc/kernel/
Dtopology.c46 if (cpuid_topo->core_id != cpu_topo->core_id) in update_siblings_masks()
71 if (cpuid_topo->core_id != -1) in store_cpu_topology()
76 cpuid_topo->core_id = 0; in store_cpu_topology()
86 cpuid_topo->core_id = cpu_topology[cpu].core_id; in store_cpu_topology()
88 cpuid_topo->core_id++; in store_cpu_topology()
106 cpu_topology[cpuid].core_id, in store_cpu_topology()
132 cpu_topo->core_id = -1; in init_cpu_topology()
/Linux-v4.19/arch/arm64/kernel/
Dtopology.c54 int core_id) in parse_core() argument
70 cpu_topology[cpu].core_id = core_id; in parse_core()
92 cpu_topology[cpu].core_id = core_id; in parse_core()
108 int core_id = 0; in parse_cluster() local
146 ret = parse_core(c, package_id, core_id++); in parse_cluster()
253 if (cpuid_topo->core_id != cpu_topo->core_id) in update_siblings_masks()
279 cpuid_topo->core_id = MPIDR_AFFINITY_LEVEL(mpidr, 1); in store_cpu_topology()
285 cpuid_topo->core_id = MPIDR_AFFINITY_LEVEL(mpidr, 0); in store_cpu_topology()
292 cpuid, cpuid_topo->package_id, cpuid_topo->core_id, in store_cpu_topology()
320 cpu_topo->core_id = 0; in reset_cpu_topology()
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/Linux-v4.19/arch/arm/kernel/
Dtopology.c222 if (cpuid_topo->core_id != cpu_topo->core_id) in update_siblings_masks()
243 if (cpuid_topo->core_id != -1) in store_cpu_topology()
258 cpuid_topo->core_id = MPIDR_AFFINITY_LEVEL(mpidr, 1); in store_cpu_topology()
263 cpuid_topo->core_id = MPIDR_AFFINITY_LEVEL(mpidr, 0); in store_cpu_topology()
273 cpuid_topo->core_id = 0; in store_cpu_topology()
283 cpu_topology[cpuid].core_id, in store_cpu_topology()
314 cpu_topo->core_id = -1; in init_cpu_topology()
/Linux-v4.19/arch/powerpc/perf/
Dimc-pmu.c555 int nid, rc = 0, core_id = (cpu / threads_per_core); in core_imc_mem_init() local
563 mem_info = &core_imc_pmu->mem_info[core_id]; in core_imc_mem_init()
564 mem_info->id = core_id; in core_imc_mem_init()
574 core_imc_refc[core_id].id = core_id; in core_imc_mem_init()
575 mutex_init(&core_imc_refc[core_id].lock); in core_imc_mem_init()
591 int core_id = (cpu / threads_per_core); in is_core_imc_mem_inited() local
593 mem_info = &core_imc_pmu->mem_info[core_id]; in is_core_imc_mem_inited()
628 unsigned int core_id; in ppc_core_imc_cpu_offline() local
667 core_id = cpu / threads_per_core; in ppc_core_imc_cpu_offline()
668 ref = &core_imc_refc[core_id]; in ppc_core_imc_cpu_offline()
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/Linux-v4.19/arch/s390/numa/
Dmode_emu.c73 static void pin_core_to_node(int core_id, int node_id) in pin_core_to_node() argument
75 if (emu_cores->to_node_id[core_id] == NODE_ID_FREE) { in pin_core_to_node()
77 emu_cores->to_node_id[core_id] = node_id; in pin_core_to_node()
80 WARN_ON(emu_cores->to_node_id[core_id] != node_id); in pin_core_to_node()
430 int core_id, node_id, cpu; in pin_all_possible_cpus() local
438 core_id = smp_get_base_cpu(cpu); in pin_all_possible_cpus()
439 if (emu_cores->to_node_id[core_id] != NODE_ID_FREE) in pin_all_possible_cpus()
441 pin_core_to_node(core_id, node_id); in pin_all_possible_cpus()
/Linux-v4.19/arch/mips/loongson64/loongson-3/
Dirq.c114 int core_id = cpu_logical_map(cpu) % loongson_sysconf.cores_per_node; in mask_loongson_irq() local
121 *(volatile u8 *)introuter_lpc_addr = 0x10 + (1<<core_id); in mask_loongson_irq()
131 int core_id = cpu_logical_map(cpu) % loongson_sysconf.cores_per_node; in unmask_loongson_irq() local
138 *(volatile u8 *)introuter_lpc_addr = 0x10 + (1<<core_id); in unmask_loongson_irq()
Dsmp.c703 uint64_t core_id = cpu_core(&cpu_data[cpu]); in loongson3_disable_clock() local
707 LOONGSON_CHIPCFG(package_id) &= ~(1 << (12 + core_id)); in loongson3_disable_clock()
710 LOONGSON_FREQCTRL(package_id) &= ~(1 << (core_id * 4 + 3)); in loongson3_disable_clock()
717 uint64_t core_id = cpu_core(&cpu_data[cpu]); in loongson3_enable_clock() local
721 LOONGSON_CHIPCFG(package_id) |= 1 << (12 + core_id); in loongson3_enable_clock()
724 LOONGSON_FREQCTRL(package_id) |= 1 << (core_id * 4 + 3); in loongson3_enable_clock()
/Linux-v4.19/drivers/input/joystick/iforce/
Diforce-ff.c356 int core_id = effect->id; in iforce_upload_periodic() local
357 struct iforce_core_effect* core_effect = iforce->core_effects + core_id; in iforce_upload_periodic()
358 struct resource* mod1_chunk = &(iforce->core_effects[core_id].mod1_chunk); in iforce_upload_periodic()
359 struct resource* mod2_chunk = &(iforce->core_effects[core_id].mod2_chunk); in iforce_upload_periodic()
426 int core_id = effect->id; in iforce_upload_constant() local
427 struct iforce_core_effect* core_effect = iforce->core_effects + core_id; in iforce_upload_constant()
428 struct resource* mod1_chunk = &(iforce->core_effects[core_id].mod1_chunk); in iforce_upload_constant()
429 struct resource* mod2_chunk = &(iforce->core_effects[core_id].mod2_chunk); in iforce_upload_constant()
482 int core_id = effect->id; in iforce_upload_condition() local
483 struct iforce_core_effect* core_effect = iforce->core_effects + core_id; in iforce_upload_condition()
/Linux-v4.19/arch/parisc/include/asm/
Dtopology.h10 int core_id; member
19 #define topology_core_id(cpu) (cpu_topology[cpu].core_id)
/Linux-v4.19/arch/arm/include/asm/
Dtopology.h11 int core_id; member
20 #define topology_core_id(cpu) (cpu_topology[cpu].core_id)
/Linux-v4.19/arch/arm64/include/asm/
Dtopology.h9 int core_id; member
20 #define topology_core_id(cpu) (cpu_topology[cpu].core_id)
/Linux-v4.19/arch/s390/include/asm/
Dtopology.h15 unsigned short core_id; member
33 #define topology_core_id(cpu) (cpu_topology[cpu].core_id)
/Linux-v4.19/arch/c6x/kernel/
Dsetup.c81 unsigned int core_id; member
191 p->core_id = get_coreid(); in get_cpuinfo()
210 p->core_id, p->cpu_name, p->cpu_rev, in get_cpuinfo()
468 p->core_id, p->mmu, p->fpu, in show_cpuinfo()
/Linux-v4.19/drivers/base/
Dtopology.c46 define_id_show_func(core_id);
47 static DEVICE_ATTR_RO(core_id);
/Linux-v4.19/tools/perf/tests/
Dtopology.c99 session->header.env.cpu[i].core_id, in check_cpu_topology()
105 (session->header.env.cpu[map->map[i]].core_id == (cpu_map__get_core(map, i, NULL) & 0xffff))); in check_cpu_topology()
/Linux-v4.19/arch/xtensa/kernel/
Dsmp.c78 unsigned int core_id = get_er(SYSCFGID); in get_core_id() local
79 return core_id & 0x3fff; in get_core_id()
94 unsigned int core_id = get_core_id(); in smp_init_cpus() local
97 pr_info("%s: Core Id = %d\n", __func__, core_id); in smp_init_cpus()
/Linux-v4.19/drivers/gpu/drm/arm/
Dmalidp_drv.c497 u32 core_id; in malidp_is_compatible_hw_id() local
507 core_id = malidp_hw_read(hwdev, MALIDP500_DC_BASE + MALIDP_DE_CORE_ID); in malidp_is_compatible_hw_id()
509 is_dp500 = (MALIDP_PRODUCT_ID(core_id) == 0x500); in malidp_is_compatible_hw_id()
520 core_id = malidp_hw_read(hwdev, in malidp_is_compatible_hw_id()
522 product_id = MALIDP_PRODUCT_ID(core_id); in malidp_is_compatible_hw_id()
554 return snprintf(buf, PAGE_SIZE, "%08x\n", malidp->core_id); in core_id_show()
557 DEVICE_ATTR_RO(core_id);
707 malidp->core_id = version; in malidp_bind()

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