| /kernel/linux/linux-5.10/arch/powerpc/kernel/ |
| D | cpu_setup_power.c | 37 mtspr(SPRN_LPCR, lpcr); in init_LPCR_ISA300()
141 init_LPCR_ISA206(mfspr(SPRN_LPCR), LPCR_LPES1 >> LPCR_LPES_SH); in __setup_cpu_power7()
154 init_LPCR_ISA206(mfspr(SPRN_LPCR), LPCR_LPES1 >> LPCR_LPES_SH); in __restore_cpu_power7()
168 init_LPCR_ISA206(mfspr(SPRN_LPCR) | LPCR_PECEDH, 0); /* LPES = 0 */ in __setup_cpu_power8()
188 init_LPCR_ISA206(mfspr(SPRN_LPCR) | LPCR_PECEDH, 0); /* LPES = 0 */ in __restore_cpu_power8()
206 init_LPCR_ISA300((mfspr(SPRN_LPCR) | LPCR_PECEDH | LPCR_PECE_HVEE |\ in __setup_cpu_power9()
227 init_LPCR_ISA300((mfspr(SPRN_LPCR) | LPCR_PECEDH | LPCR_PECE_HVEE |\ in __restore_cpu_power9()
246 init_LPCR_ISA300((mfspr(SPRN_LPCR) | LPCR_PECEDH | LPCR_PECE_HVEE |\ in __setup_cpu_power10()
268 init_LPCR_ISA300((mfspr(SPRN_LPCR) | LPCR_PECEDH | LPCR_PECE_HVEE |\ in __restore_cpu_power10()
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| D | dt_cpu_ftrs.c | 96 lpcr = mfspr(SPRN_LPCR); in __restore_cpu_cpufeatures()
99 mtspr(SPRN_LPCR, lpcr); in __restore_cpu_cpufeatures()
240 lpcr = mfspr(SPRN_LPCR); in feat_enable_hv()
242 mtspr(SPRN_LPCR, lpcr); in feat_enable_hv()
267 lpcr = mfspr(SPRN_LPCR); in feat_enable_idle_nap()
271 mtspr(SPRN_LPCR, lpcr); in feat_enable_idle_nap()
288 lpcr = mfspr(SPRN_LPCR); in feat_enable_idle_stop()
292 mtspr(SPRN_LPCR, lpcr); in feat_enable_idle_stop()
301 lpcr = mfspr(SPRN_LPCR); in feat_enable_mmu_hash()
308 mtspr(SPRN_LPCR, lpcr); in feat_enable_mmu_hash()
[all …]
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| D | cpu_setup_pa6t.S | 27 mfspr r0,SPRN_LPCR
29 mtspr SPRN_LPCR,r0
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| D | setup_64.c | 235 unsigned long lpcr = mfspr(SPRN_LPCR); in cpu_ready_for_interrupts()
250 mtspr(SPRN_LPCR, new_lpcr); in cpu_ready_for_interrupts()
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| D | time.c | 984 mtspr(SPRN_LPCR, mfspr(SPRN_LPCR) | LPCR_LD); in enable_large_decrementer()
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| /kernel/linux/linux-5.10/drivers/cpuidle/ |
| D | cpuidle-powernv.c | 118 unsigned long old_lpcr = mfspr(SPRN_LPCR); in fastsleep_loop()
130 mtspr(SPRN_LPCR, new_lpcr); in fastsleep_loop()
134 mtspr(SPRN_LPCR, old_lpcr); in fastsleep_loop()
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| /kernel/linux/linux-5.10/arch/powerpc/platforms/powernv/ |
| D | idle.c | 74 uint64_t lpcr_val = mfspr(SPRN_LPCR); in pnv_save_sprs_for_deep_states()
88 rc = opal_slw_set_reg(pir, SPRN_LPCR, lpcr_val); in pnv_save_sprs_for_deep_states()
347 sprs.lpcr = mfspr(SPRN_LPCR); in power7_idle_insn()
482 mtspr(SPRN_LPCR, sprs.lpcr); in power7_idle_insn()
663 sprs.lpcr = mfspr(SPRN_LPCR); in power9_idle_stop()
780 mtspr(SPRN_LPCR, sprs.lpcr); in power9_idle_stop()
1078 mtspr(SPRN_LPCR, lpcr_val); in pnv_program_cpu_hotplug_lpcr()
1085 opal_slw_set_reg(pir, SPRN_LPCR, lpcr_val); in pnv_program_cpu_hotplug_lpcr()
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| D | smp.c | 213 lpcr_val = mfspr(SPRN_LPCR) & ~(u64)LPCR_PECE1; in pnv_cpu_offline_self()
290 lpcr_val = mfspr(SPRN_LPCR) | (u64)LPCR_PECE1; in pnv_cpu_offline_self()
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| D | vas-window.c | 290 lpcr = mfspr(SPRN_LPCR); in init_xlate_regs()
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| /kernel/linux/linux-5.10/arch/powerpc/mm/book3s64/ |
| D | radix_pgtable.c | 691 lpcr = mfspr(SPRN_LPCR); in radix__early_init_mmu()
692 mtspr(SPRN_LPCR, lpcr | LPCR_UPRT | LPCR_HR); in radix__early_init_mmu()
713 lpcr = mfspr(SPRN_LPCR); in radix__early_init_mmu_secondary()
714 mtspr(SPRN_LPCR, lpcr | LPCR_UPRT | LPCR_HR); in radix__early_init_mmu_secondary()
731 lpcr = mfspr(SPRN_LPCR); in radix__mmu_cleanup_all()
732 mtspr(SPRN_LPCR, lpcr & ~LPCR_UPRT); in radix__mmu_cleanup_all()
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| /kernel/linux/linux-5.10/arch/powerpc/kvm/ |
| D | book3s_hv_builtin.c | 703 mtspr(SPRN_LPCR, sip->lpcr_req); in kvmhv_p9_set_lpcr()
737 mtspr(SPRN_LPCR, sip->host_lpcr); in kvmhv_p9_restore_lpcr()
826 lpcr = mfspr(SPRN_LPCR); in kvmppc_guest_entry_inject_int()
828 mtspr(SPRN_LPCR, lpcr); in kvmppc_guest_entry_inject_int()
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| D | book3s_hv_rm_xics.c | 140 mtspr(SPRN_LPCR, mfspr(SPRN_LPCR) | LPCR_MER); in icp_rm_set_vcpu_irq()
178 mtspr(SPRN_LPCR, mfspr(SPRN_LPCR) & ~LPCR_MER); in icp_rm_clr_vcpu_irq()
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| D | book3s_hv_interrupts.S | 68 mtspr SPRN_LPCR, r8
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| D | book3s_hv_rmhandlers.S | 191 mtspr SPRN_LPCR,r8
448 mfspr r4, SPRN_LPCR
450 mtspr SPRN_LPCR, r4
547 mfspr r5, SPRN_LPCR
906 mtspr SPRN_LPCR,r8
1962 mtspr SPRN_LPCR,r8
2740 mfspr r5,SPRN_LPCR
2762 mtspr SPRN_LPCR,r5
3408 mtspr SPRN_LPCR, r8
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| D | book3s_pr.c | 144 mtspr(SPRN_LPCR, mfspr(SPRN_LPCR) & ~LPCR_AIL); in kvmppc_core_vcpu_load_pr()
179 mtspr(SPRN_LPCR, mfspr(SPRN_LPCR) | LPCR_AIL_3); in kvmppc_core_vcpu_put_pr()
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| D | book3s_hv.c | 3467 mtspr(SPRN_LPCR, vcpu->kvm->arch.host_lpcr | LPCR_HDICE); in kvmhv_load_hv_regs_and_go()
3472 mtspr(SPRN_LPCR, vcpu->kvm->arch.host_lpcr); in kvmhv_load_hv_regs_and_go()
3517 mtspr(SPRN_LPCR, lpcr); in kvmhv_load_hv_regs_and_go()
3587 mtspr(SPRN_LPCR, vcpu->kvm->arch.host_lpcr); in kvmhv_load_hv_regs_and_go()
4958 kvm->arch.host_lpcr = lpcr = mfspr(SPRN_LPCR); in kvmppc_core_init_vm_hv()
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| /kernel/linux/linux-5.10/drivers/misc/ocxl/ |
| D | link.c | 478 if (mfspr(SPRN_LPCR) & LPCR_TC) in calculate_cfg_state()
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| /kernel/linux/linux-5.10/arch/powerpc/include/asm/ |
| D | reg.h | 433 #define SPRN_LPCR 0x13E /* LPAR Control Register */ macro
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| /kernel/linux/linux-5.10/drivers/misc/cxl/ |
| D | native.c | 602 if (mfspr(SPRN_LPCR) & LPCR_TC) in cxl_calculate_sr()
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| /kernel/linux/linux-5.10/arch/powerpc/xmon/ |
| D | xmon.c | 1954 mfspr(SPRN_LPCR), mfspr(SPRN_PCR), mfspr(SPRN_LPID)); in dump_206_sprs()
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