Home
last modified time | relevance | path

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

/linux/arch/powerpc/kernel/
A Ddt_cpu_ftrs.c70 u64 lpcr; member
211 u64 lpcr; in feat_enable_hv() local
245 u64 lpcr; in feat_enable_idle_nap() local
259 u64 lpcr; in feat_enable_idle_stop() local
273 u64 lpcr; in feat_enable_mmu_hash() local
279 lpcr &= ~LPCR_ISL; in feat_enable_mmu_hash()
282 lpcr |= LPCR_VPM0; in feat_enable_mmu_hash()
295 u64 lpcr; in feat_enable_mmu_hash_v3() local
326 u64 lpcr; in feat_enable_dscr() local
535 u64 lpcr; in feat_enable_dbell() local
[all …]
A Dcpu_setup_power.c29 static void init_LPCR_ISA300(u64 lpcr, u64 lpes) in init_LPCR_ISA300() argument
32 lpcr |= (lpes << LPCR_LPES_SH) & LPCR_LPES; in init_LPCR_ISA300()
33 lpcr |= LPCR_PECE0|LPCR_PECE1|LPCR_PECE2; in init_LPCR_ISA300()
34 lpcr |= (4ull << LPCR_DPFD_SH) & LPCR_DPFD; in init_LPCR_ISA300()
35 lpcr &= ~LPCR_HDICE; /* clear HDICE */ in init_LPCR_ISA300()
36 lpcr |= (4ull << LPCR_VC_SH); in init_LPCR_ISA300()
37 mtspr(SPRN_LPCR, lpcr); in init_LPCR_ISA300()
54 static void init_LPCR_ISA206(u64 lpcr, u64 lpes) in init_LPCR_ISA206() argument
56 lpcr |= (0x10ull << LPCR_VRMASD_SH) & LPCR_VRMASD; in init_LPCR_ISA206()
57 init_LPCR_ISA300(lpcr, lpes); in init_LPCR_ISA206()
A Dsetup_64.c276 unsigned long lpcr = mfspr(SPRN_LPCR); in cpu_ready_for_interrupts() local
277 unsigned long new_lpcr = lpcr; in cpu_ready_for_interrupts()
290 if (new_lpcr != lpcr) in cpu_ready_for_interrupts()
A Dasm-offsets.c491 OFFSET(VCORE_LPCR, kvmppc_vcore, lpcr); in main()
/linux/arch/powerpc/kvm/
A Dbook3s_hv.c2194 return lpcr; in kvmppc_filter_lpcr_hv()
2199 if (lpcr != kvmppc_filter_lpcr_hv(kvm, lpcr)) { in verify_lpcr()
2201 lpcr, kvmppc_filter_lpcr_hv(kvm, lpcr)); in verify_lpcr()
2826 vcore->lpcr = kvm->arch.lpcr; in kvmppc_vcore_create()
4299 hvregs.lpcr = lpcr; in kvmhv_vcpu_entry_p9_nested()
5367 if ((kvm->arch.lpcr & mask) == lpcr) in kvmppc_update_lpcr()
5370 kvm->arch.lpcr = (kvm->arch.lpcr & ~mask) | lpcr; in kvmppc_update_lpcr()
5378 vc->lpcr = (vc->lpcr & ~mask) | lpcr; in kvmppc_update_lpcr()
5523 lpcr = LPCR_VPM1; in kvmppc_switch_mmu_to_hpt()
5722 lpcr = 0; in kvmppc_core_init_vm_hv()
[all …]
A Dbook3s_hv_builtin.c547 (vcpu->arch.vcore->lpcr & LPCR_AIL) == LPCR_AIL_3 && in inject_interrupt()
573 unsigned long lpcr; in kvmppc_guest_entry_inject_int() local
579 lpcr = mfspr(SPRN_LPCR); in kvmppc_guest_entry_inject_int()
580 lpcr |= ext << LPCR_MER_SH; in kvmppc_guest_entry_inject_int()
581 mtspr(SPRN_LPCR, lpcr); in kvmppc_guest_entry_inject_int()
589 if (!(lpcr & LPCR_LD)) in kvmppc_guest_entry_inject_int()
A Dbook3s_hv_p9_entry.c301 static void switch_mmu_to_guest_radix(struct kvm *kvm, struct kvm_vcpu *vcpu, u64 lpcr) in switch_mmu_to_guest_radix() argument
318 mtspr(SPRN_LPCR, lpcr); in switch_mmu_to_guest_radix()
326 static void switch_mmu_to_guest_hpt(struct kvm *kvm, struct kvm_vcpu *vcpu, u64 lpcr) in switch_mmu_to_guest_hpt() argument
343 mtspr(SPRN_LPCR, lpcr); in switch_mmu_to_guest_hpt()
356 u64 lpcr = kvm->arch.host_lpcr; in switch_mmu_to_host() local
368 mtspr(SPRN_LPCR, lpcr); in switch_mmu_to_host()
532 int kvmhv_vcpu_entry_p9(struct kvm_vcpu *vcpu, u64 time_limit, unsigned long lpcr, u64 *tb) in kvmhv_vcpu_entry_p9() argument
698 switch_mmu_to_guest_radix(kvm, vcpu, lpcr); in kvmhv_vcpu_entry_p9()
700 switch_mmu_to_guest_hpt(kvm, vcpu, lpcr); in kvmhv_vcpu_entry_p9()
846 if (!(lpcr & LPCR_LD)) /* Sign extend if not using large decrementer */ in kvmhv_vcpu_entry_p9()
A Dbook3s_hv_nested.c72 hr->lpcr = swab64(hr->lpcr); in byteswap_hv_regs()
255 const struct hv_guest_state *l1_hv, u64 *lpcr) in load_l2_hv_regs() argument
271 *lpcr = kvmppc_filter_lpcr_hv(vcpu->kvm, in load_l2_hv_regs()
272 (vc->lpcr & ~mask) | (*lpcr & mask)); in load_l2_hv_regs()
297 u64 hdec_exp, lpcr; in kvmhv_enter_nested_guest() local
372 lpcr = l2_hv.lpcr; in kvmhv_enter_nested_guest()
373 load_l2_hv_regs(vcpu, &l2_hv, &saved_l1_hv, &lpcr); in kvmhv_enter_nested_guest()
378 r = kvmhv_run_single_vcpu(vcpu, hdec_exp, lpcr); in kvmhv_enter_nested_guest()
A Dbook3s_hv_nestedv2.c329 vcpu->arch.vcore->lpcr); in gs_msg_ops_vcpu_fill_info()
572 vcpu->arch.vcore->lpcr = kvmppc_gse_get_u64(gse); in gs_msg_ops_vcpu_refresh_info()
A Dbook3s_64_mmu_hv.c1897 unsigned long senc, lpcr; in kvm_htab_write() local
1903 lpcr = senc << (LPCR_VRMASD_SH - 4); in kvm_htab_write()
1904 kvmppc_update_lpcr(kvm, lpcr, in kvm_htab_write()
/linux/drivers/rtc/
A Drtc-snvs.c137 u32 lpcr; in snvs_rtc_enable() local
143 regmap_read(data->regmap, data->offset + SNVS_LPCR, &lpcr); in snvs_rtc_enable()
146 if (lpcr & SNVS_LPCR_SRTC_ENV) in snvs_rtc_enable()
149 if (!(lpcr & SNVS_LPCR_SRTC_ENV)) in snvs_rtc_enable()
/linux/drivers/gpu/drm/imx/lcdc/
A Dimx-lcdc.c144 u32 lpcr, lvcr, lhcr; in imx_lcdc_update_hw_registers() local
176 lpcr = readl(lcdc->base + IMX21LCDC_LPCR); in imx_lcdc_update_hw_registers()
177 lpcr &= ~IMX21LCDC_LPCR_BPIX; in imx_lcdc_update_hw_registers()
178 lpcr |= FIELD_PREP(IMX21LCDC_LPCR_BPIX, imx_lcdc_get_format(fb->format->format)); in imx_lcdc_update_hw_registers()
179 writel(lpcr, lcdc->base + IMX21LCDC_LPCR); in imx_lcdc_update_hw_registers()
/linux/arch/powerpc/mm/book3s64/
A Dradix_pgtable.c608 unsigned long lpcr; in radix__early_init_mmu() local
654 lpcr = mfspr(SPRN_LPCR); in radix__early_init_mmu()
655 mtspr(SPRN_LPCR, lpcr | LPCR_UPRT | LPCR_HR); in radix__early_init_mmu()
670 unsigned long lpcr; in radix__early_init_mmu_secondary() local
675 lpcr = mfspr(SPRN_LPCR); in radix__early_init_mmu_secondary()
676 mtspr(SPRN_LPCR, lpcr | LPCR_UPRT | LPCR_HR); in radix__early_init_mmu_secondary()
692 unsigned long lpcr; in radix__mmu_cleanup_all() local
695 lpcr = mfspr(SPRN_LPCR); in radix__mmu_cleanup_all()
696 mtspr(SPRN_LPCR, lpcr & ~LPCR_UPRT); in radix__mmu_cleanup_all()
/linux/arch/powerpc/include/asm/
A Dkvm_book3s.h90 ulong lpcr; member
263 unsigned long lpcr);
264 extern void kvmppc_update_lpcr(struct kvm *kvm, unsigned long lpcr,
314 u64 time_limit, unsigned long lpcr);
599 KVMPPC_BOOK3S_VCORE_ACCESSOR_GET(lpcr, 64, KVMPPC_GSID_LPCR)
A Dpnv-ocxl.h79 uint64_t lpcr, void __iomem **arva);
A Dhvcall.h619 u64 lpcr; member
A Dkvm_book3s_64.h145 int kvmhv_vcpu_entry_p9(struct kvm_vcpu *vcpu, u64 time_limit, unsigned long lpcr, u64 *tb);
A Dkvm_host.h289 unsigned long lpcr; member
A Dopal.h32 uint64_t lpcr);
/linux/arch/powerpc/platforms/powernv/
A Didle.c299 u64 lpcr; member
349 sprs.lpcr = mfspr(SPRN_LPCR); in power7_idle_insn()
483 mtspr(SPRN_LPCR, sprs.lpcr); in power7_idle_insn()
587 u64 lpcr; member
664 sprs.lpcr = mfspr(SPRN_LPCR); in power9_idle_stop()
780 mtspr(SPRN_LPCR, sprs.lpcr); in power9_idle_stop()
A Docxl.c487 uint64_t lpcr, void __iomem **arva) in pnv_ocxl_map_lpar() argument
509 lparid, lpcr); in pnv_ocxl_map_lpar()
A Dvas-window.c276 u64 lpcr, val; in init_xlate_regs() local
291 lpcr = mfspr(SPRN_LPCR); in init_xlate_regs()
301 val = SET_FIELD(VAS_XLATE_LPCR_ISL, val, lpcr & LPCR_ISL); in init_xlate_regs()
302 val = SET_FIELD(VAS_XLATE_LPCR_TC, val, lpcr & LPCR_TC); in init_xlate_regs()

Completed in 62 milliseconds