| /linux-6.3-rc2/arch/powerpc/kernel/ |
| A D | cpu_setup_power.c | 37 mtspr(SPRN_LPCR, lpcr); in init_LPCR_ISA300()
142 init_LPCR_ISA206(mfspr(SPRN_LPCR), LPCR_LPES1 >> LPCR_LPES_SH); in __setup_cpu_power7()
156 init_LPCR_ISA206(mfspr(SPRN_LPCR), LPCR_LPES1 >> LPCR_LPES_SH); in __restore_cpu_power7()
171 init_LPCR_ISA206(mfspr(SPRN_LPCR) | LPCR_PECEDH, 0); /* LPES = 0 */ in __setup_cpu_power8()
192 init_LPCR_ISA206(mfspr(SPRN_LPCR) | LPCR_PECEDH, 0); /* LPES = 0 */ in __restore_cpu_power8()
211 init_LPCR_ISA300((mfspr(SPRN_LPCR) | LPCR_PECEDH | LPCR_PECE_HVEE |\ in __setup_cpu_power9()
233 init_LPCR_ISA300((mfspr(SPRN_LPCR) | LPCR_PECEDH | LPCR_PECE_HVEE |\ in __restore_cpu_power9()
253 init_LPCR_ISA300((mfspr(SPRN_LPCR) | LPCR_PECEDH | LPCR_PECE_HVEE |\ in __setup_cpu_power10()
276 init_LPCR_ISA300((mfspr(SPRN_LPCR) | LPCR_PECEDH | LPCR_PECE_HVEE |\ in __restore_cpu_power10()
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| A D | dt_cpu_ftrs.c | 221 lpcr = mfspr(SPRN_LPCR); in feat_enable_hv()
223 mtspr(SPRN_LPCR, lpcr); in feat_enable_hv()
248 lpcr = mfspr(SPRN_LPCR); in feat_enable_idle_nap()
252 mtspr(SPRN_LPCR, lpcr); in feat_enable_idle_nap()
262 lpcr = mfspr(SPRN_LPCR); in feat_enable_idle_stop()
266 mtspr(SPRN_LPCR, lpcr); in feat_enable_idle_stop()
278 lpcr = mfspr(SPRN_LPCR); in feat_enable_mmu_hash()
285 mtspr(SPRN_LPCR, lpcr); in feat_enable_mmu_hash()
302 mtspr(SPRN_LPCR, lpcr); in feat_enable_mmu_hash_v3()
341 mtspr(SPRN_LPCR, lpcr); in feat_enable_dscr()
[all …]
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| A D | cpu_setup_pa6t.S | 27 mfspr r0,SPRN_LPCR
29 mtspr SPRN_LPCR,r0
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| A D | setup_64.c | 276 unsigned long lpcr = mfspr(SPRN_LPCR); in cpu_ready_for_interrupts()
291 mtspr(SPRN_LPCR, new_lpcr); in cpu_ready_for_interrupts()
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| A D | time.c | 832 mtspr(SPRN_LPCR, mfspr(SPRN_LPCR) | LPCR_LD); in enable_large_decrementer()
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| /linux-6.3-rc2/drivers/cpuidle/ |
| A D | cpuidle-powernv.c | 120 unsigned long old_lpcr = mfspr(SPRN_LPCR); in fastsleep_loop()
132 mtspr(SPRN_LPCR, new_lpcr); in fastsleep_loop()
136 mtspr(SPRN_LPCR, old_lpcr); in fastsleep_loop()
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| /linux-6.3-rc2/arch/powerpc/platforms/powernv/ |
| A 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()
481 mtspr(SPRN_LPCR, sprs.lpcr); in power7_idle_insn()
662 sprs.lpcr = mfspr(SPRN_LPCR); in power9_idle_stop()
778 mtspr(SPRN_LPCR, sprs.lpcr); in power9_idle_stop()
1042 mtspr(SPRN_LPCR, lpcr_val); in pnv_program_cpu_hotplug_lpcr()
1049 opal_slw_set_reg(pir, SPRN_LPCR, lpcr_val); in pnv_program_cpu_hotplug_lpcr()
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| A 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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| A D | vas-window.c | 291 lpcr = mfspr(SPRN_LPCR); in init_xlate_regs()
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| /linux-6.3-rc2/arch/powerpc/mm/book3s64/ |
| A D | radix_pgtable.c | 652 lpcr = mfspr(SPRN_LPCR); in radix__early_init_mmu()
653 mtspr(SPRN_LPCR, lpcr | LPCR_UPRT | LPCR_HR); in radix__early_init_mmu()
673 lpcr = mfspr(SPRN_LPCR); in radix__early_init_mmu_secondary()
674 mtspr(SPRN_LPCR, lpcr | LPCR_UPRT | LPCR_HR); in radix__early_init_mmu_secondary()
693 lpcr = mfspr(SPRN_LPCR); in radix__mmu_cleanup_all()
694 mtspr(SPRN_LPCR, lpcr & ~LPCR_UPRT); in radix__mmu_cleanup_all()
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| /linux-6.3-rc2/arch/powerpc/kvm/ |
| A D | book3s_hv_rm_xics.c | 140 mtspr(SPRN_LPCR, mfspr(SPRN_LPCR) | LPCR_MER); in icp_rm_set_vcpu_irq()
171 mtspr(SPRN_LPCR, mfspr(SPRN_LPCR) & ~LPCR_MER); in icp_rm_clr_vcpu_irq()
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| A D | book3s_hv_builtin.c | 574 lpcr = mfspr(SPRN_LPCR); in kvmppc_guest_entry_inject_int()
576 mtspr(SPRN_LPCR, lpcr); in kvmppc_guest_entry_inject_int()
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| A D | book3s_hv_interrupts.S | 69 mtspr SPRN_LPCR, r8
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| A D | book3s_hv_p9_entry.c | 318 mtspr(SPRN_LPCR, lpcr); in switch_mmu_to_guest_radix()
343 mtspr(SPRN_LPCR, lpcr); in switch_mmu_to_guest_hpt()
368 mtspr(SPRN_LPCR, lpcr); in switch_mmu_to_host()
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| A D | book3s_hv_rmhandlers.S | 164 mtspr SPRN_LPCR,r8
409 mfspr r4, SPRN_LPCR
411 mtspr SPRN_LPCR, r4
491 mfspr r5, SPRN_LPCR
820 mtspr SPRN_LPCR,r8
1497 mtspr SPRN_LPCR,r8
2183 mfspr r5,SPRN_LPCR
2192 mtspr SPRN_LPCR,r5
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| A D | book3s_64_entry.S | 395 mtspr SPRN_LPCR,r10
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| A D | book3s_pr.c | 144 mtspr(SPRN_LPCR, mfspr(SPRN_LPCR) & ~LPCR_AIL); in kvmppc_core_vcpu_load_pr()
175 mtspr(SPRN_LPCR, mfspr(SPRN_LPCR) | LPCR_AIL_3); in kvmppc_core_vcpu_put_pr()
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| A D | book3s_hv.c | 5411 kvm->arch.host_lpcr = lpcr = mfspr(SPRN_LPCR); in kvmppc_core_init_vm_hv()
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| /linux-6.3-rc2/drivers/misc/ocxl/ |
| A D | link.c | 520 if (mfspr(SPRN_LPCR) & LPCR_TC) in calculate_cfg_state()
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| /linux-6.3-rc2/arch/powerpc/include/asm/ |
| A D | reg.h | 431 #define SPRN_LPCR 0x13E /* LPAR Control Register */ macro
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| /linux-6.3-rc2/drivers/misc/cxl/ |
| A D | native.c | 603 if (mfspr(SPRN_LPCR) & LPCR_TC) in cxl_calculate_sr()
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| /linux-6.3-rc2/arch/powerpc/xmon/ |
| A D | xmon.c | 2038 mfspr(SPRN_LPCR), mfspr(SPRN_PCR), mfspr(SPRN_LPID)); in dump_206_sprs()
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