| /kernel/linux/linux-4.19/arch/arm64/kernel/ |
| D | sleep.S | 9 * Implementation of MPIDR_EL1 hash algorithm through shifting
17 * @mpidr: register containing MPIDR_EL1 value
78 mrs x7, mpidr_el1
112 mrs x1, mpidr_el1
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| D | setup.c | 152 * An index can be created from the MPIDR_EL1 by isolating the in smp_build_mpidr_hash()
156 * the MPIDR_EL1 through shifting and ORing. It is a collision free in smp_build_mpidr_hash()
159 * representation might contain holes, eg MPIDR_EL1[7:0] = {0x2, 0x80}. in smp_build_mpidr_hash()
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| D | head.S | 541 mrs x1, mpidr_el1
681 mrs x0, mpidr_el1
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| /kernel/linux/linux-5.10/arch/arm64/kernel/ |
| D | sleep.S | 10 * Implementation of MPIDR_EL1 hash algorithm through shifting
18 * @mpidr: register containing MPIDR_EL1 value
79 mrs x7, mpidr_el1
114 mrs x1, mpidr_el1
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| D | setup.c | 139 * An index can be created from the MPIDR_EL1 by isolating the in smp_build_mpidr_hash()
143 * the MPIDR_EL1 through shifting and ORing. It is a collision free in smp_build_mpidr_hash()
146 * representation might contain holes, eg MPIDR_EL1[7:0] = {0x2, 0x80}. in smp_build_mpidr_hash()
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| D | head.S | 563 mrs x1, mpidr_el1
705 mrs x0, mpidr_el1
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| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/arm/ |
| D | cpus.txt | 56 that corresponds to the MPIDR_EL1 register size.
57 If MPIDR_EL1[63:32] value is equal to 0 on all CPUs
59 MPIDR_EL1[63:32] bits are not used for CPUs
101 and matches the MPIDR_EL1 register affinity bits.
106 bits [39:32] of MPIDR_EL1.
109 bits [23:0] of MPIDR_EL1.
114 of MPIDR_EL1.
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/arm/ |
| D | cpus.yaml | 69 and matches the MPIDR_EL1 register affinity bits.
74 bits [39:32] of MPIDR_EL1.
77 bits [23:0] of MPIDR_EL1.
82 of MPIDR_EL1.
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| /kernel/linux/linux-4.19/arch/arm64/kvm/hyp/ |
| D | sysreg-sr.c | 56 ctxt->sys_regs[MPIDR_EL1] = read_sysreg(vmpidr_el2); in __sysreg_save_el1_state()
130 write_sysreg(ctxt->sys_regs[MPIDR_EL1], vmpidr_el2); in __sysreg_restore_el1_state()
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| /kernel/linux/linux-5.10/arch/arm64/include/asm/ |
| D | kvm_host.h | 134 MPIDR_EL1, /* MultiProcessor Affinity Register */ enumerator
207 #define c0_MPIDR (MPIDR_EL1 * 2) /* MultiProcessor ID Register */
580 ctxt_sys_reg(cpu_ctxt, MPIDR_EL1) = read_cpuid_mpidr(); in kvm_init_host_cpu_context()
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| D | cputype.h | 212 return read_cpuid(MPIDR_EL1); in read_cpuid_mpidr()
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| D | kvm_emulate.h | 396 return vcpu_read_sys_reg(vcpu, MPIDR_EL1) & MPIDR_HWID_BITMASK; in kvm_vcpu_get_mpidr_aff()
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| D | sysreg.h | 1009 /* Safe value for MPIDR_EL1: Bit31:RES1, Bit30:U:0, Bit24:MT:0 */
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| /kernel/linux/linux-4.19/arch/arm64/include/asm/ |
| D | cputype.h | 190 return read_cpuid(MPIDR_EL1); in read_cpuid_mpidr()
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| D | kvm_host.h | 108 MPIDR_EL1, /* MultiProcessor Affinity Register */ enumerator
158 #define c0_MPIDR (MPIDR_EL1 * 2) /* MultiProcessor ID Register */
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| D | kvm_emulate.h | 385 return vcpu_read_sys_reg(vcpu, MPIDR_EL1) & MPIDR_HWID_BITMASK; in kvm_vcpu_get_mpidr_aff()
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| D | sysreg.h | 677 /* Safe value for MPIDR_EL1: Bit31:RES1, Bit30:U:0, Bit24:MT:0 */
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| /kernel/linux/linux-5.10/arch/arm64/kvm/hyp/include/hyp/ |
| D | sysreg-sr.h | 76 write_sysreg(ctxt_sys_reg(ctxt, MPIDR_EL1), vmpidr_el2); in __sysreg_restore_el1_state()
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| /kernel/linux/linux-4.19/arch/arm64/kvm/ |
| D | sys_regs.c | 88 * Note that MPIDR_EL1 for the guest is set by KVM via VMPIDR_EL2 but in vcpu_read_sys_reg()
90 * own MPIDR_EL1 and MPIDR_EL1 is accessed for VCPU A from VCPU B's in vcpu_read_sys_reg()
132 * Note that MPIDR_EL1 for the guest is set by KVM via VMPIDR_EL2 but in vcpu_write_sys_reg()
615 vcpu_write_sys_reg(vcpu, (1ULL << 31) | mpidr, MPIDR_EL1); in reset_mpidr()
1226 { SYS_DESC(SYS_MPIDR_EL1), NULL, reset_mpidr, MPIDR_EL1 },
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| /kernel/linux/linux-5.10/arch/arm64/kvm/ |
| D | sys_regs.c | 73 * Note that MPIDR_EL1 for the guest is set by KVM via VMPIDR_EL2 but in __vcpu_read_sys_reg_from_cpu()
75 * own MPIDR_EL1 and MPIDR_EL1 is accessed for VCPU A from VCPU B's in __vcpu_read_sys_reg_from_cpu()
114 * Note that MPIDR_EL1 for the guest is set by KVM via VMPIDR_EL2 but in __vcpu_write_sys_reg_to_cpu()
659 vcpu_write_sys_reg(vcpu, (1ULL << 31) | mpidr, MPIDR_EL1); in reset_mpidr()
1457 { SYS_DESC(SYS_MPIDR_EL1), NULL, reset_mpidr, MPIDR_EL1 },
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| /kernel/liteos_a/arch/arm/gic/ |
| D | gic_v3.c | 395 affinity = MpidrToAffinity(AARCH64_SYSREG_READ(mpidr_el1)); in HalIrqInit()
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| /kernel/linux/linux-4.19/drivers/perf/hisilicon/ |
| D | hisi_uncore_pmu.c | 352 * Read Super CPU cluster and CPU cluster ID from MPIDR_EL1.
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| /kernel/linux/linux-5.10/drivers/perf/hisilicon/ |
| D | hisi_uncore_pmu.c | 358 * determined from the MPIDR_EL1, but the encoding varies by CPU:
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| /kernel/linux/linux-4.19/Documentation/arm64/ |
| D | cpu-feature-registers.txt | 260 get_cpu_ftr(MPIDR_EL1);
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| /kernel/linux/linux-5.10/Documentation/arm64/ |
| D | cpu-feature-registers.rst | 328 get_cpu_ftr(MPIDR_EL1);
|