/linux/arch/powerpc/include/asm/ |
H A D | ultravisor.h | 29 static inline int uv_register_pate(u64 lpid, u64 dw0, u64 dw1) in uv_register_pate() argument 31 return ucall_norets(UV_WRITE_PATE, lpid, dw0, dw1); in uv_register_pate() 52 return ucall_norets(UV_PAGE_IN, lpid, src_ra, dst_gpa, flags, in uv_page_in() 59 return ucall_norets(UV_PAGE_OUT, lpid, dst_ra, src_gpa, flags, in uv_page_out() 66 return ucall_norets(UV_REGISTER_MEM_SLOT, lpid, start_gpa, in uv_register_mem_slot() 70 static inline int uv_unregister_mem_slot(u64 lpid, u64 slotid) in uv_unregister_mem_slot() argument 72 return ucall_norets(UV_UNREGISTER_MEM_SLOT, lpid, slotid); in uv_unregister_mem_slot() 75 static inline int uv_page_inval(u64 lpid, u64 gpa, u64 page_shift) in uv_page_inval() argument 77 return ucall_norets(UV_PAGE_INVAL, lpid, gpa, page_shift); in uv_page_inval() 80 static inline int uv_svm_terminate(u64 lpid) in uv_svm_terminate() argument [all …]
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H A D | trace.h | 294 TP_PROTO(unsigned long lpid, unsigned long local, unsigned long rb, 297 TP_ARGS(lpid, local, rb, rs, ric, prs, r), 299 __field(unsigned long, lpid) 309 __entry->lpid = lpid; 319 "prs=0x%lx, r=0x%lx", __entry->lpid, __entry->local,
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H A D | kvm_book3s.h | 179 extern unsigned long __kvmhv_copy_tofrom_guest_radix(int lpid, int pid, 195 unsigned int pshift, u64 lpid); 199 u64 lpid); 202 u64 lpid); 211 u64 lpid); 305 void kvmhv_flush_lpid(u64 lpid); 306 void kvmhv_set_ptbl_entry(u64 lpid, u64 dw0, u64 dw1); 310 long do_h_rpt_invalidate_pat(struct kvm_vcpu *vcpu, unsigned long lpid,
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H A D | kvm_book3s_64.h | 101 int kvmhv_nested_next_lpid(struct kvm *kvm, int lpid); 627 unsigned long mmu_seq, u64 lpid, 677 extern pte_t *find_kvm_nested_guest_pte(struct kvm *kvm, unsigned long lpid, 683 int kvmhv_nestedv2_set_ptbl_entry(unsigned long lpid, u64 dw0, u64 dw1);
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H A D | mmu_context.h | 214 void do_h_rpt_invalidate_prt(unsigned long pid, unsigned long lpid, 219 unsigned long lpid, in do_h_rpt_invalidate_prt() argument
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H A D | vas.h | 161 int lpid; member
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H A D | mmu.h | 311 extern void mmu_partition_table_set_entry(unsigned int lpid, unsigned long dw0,
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/linux/arch/powerpc/mm/book3s64/ |
H A D | radix_tlb.c | 135 rs = lpid; in __tlbie_lpid() 149 rs = lpid; in __tlbie_lpid_guest() 197 rs = lpid; in __tlbie_lpid_va() 396 fixup_tlbie_lpid(lpid); in _tlbie_lpid() 404 fixup_tlbie_lpid(lpid); in _tlbie_lpid() 427 fixup_tlbie_lpid(lpid); in _tlbie_lpid_guest() 541 fixup_tlbie_lpid_va(va, lpid, ap); in _tlbie_lpid_va() 1163 _tlbie_lpid(lpid, RIC_FLUSH_PWC); in radix__flush_pwc_lpid() 1403 unsigned long lpid, in __tlbie_pid_lpid() argument 1419 unsigned long lpid, in __tlbie_va_lpid() argument [all …]
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H A D | pgtable.c | 309 static void flush_partition(unsigned int lpid, bool radix) in flush_partition() argument 312 radix__flush_all_lpid(lpid); in flush_partition() 313 radix__flush_all_lpid_guest(lpid); in flush_partition() 317 "r" (TLBIEL_INVAL_SET_LPID), "r" (lpid)); in flush_partition() 320 trace_tlbie(lpid, 0, TLBIEL_INVAL_SET_LPID, lpid, 2, 0, 0); in flush_partition() 324 void mmu_partition_table_set_entry(unsigned int lpid, unsigned long dw0, in mmu_partition_table_set_entry() argument 327 unsigned long old = be64_to_cpu(partition_tb[lpid].patb0); in mmu_partition_table_set_entry() 338 partition_tb[lpid].patb0 = cpu_to_be64(dw0); in mmu_partition_table_set_entry() 339 partition_tb[lpid].patb1 = cpu_to_be64(dw1); in mmu_partition_table_set_entry() 349 uv_register_pate(lpid, dw0, dw1); in mmu_partition_table_set_entry() [all …]
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/linux/arch/powerpc/kvm/ |
H A D | book3s_64_mmu_radix.c | 102 int lpid = vcpu->kvm->arch.lpid; in kvmhv_copy_tofrom_guest_radix() local 340 lpid, rb); in kvmppc_radix_tlbie_page() 426 u64 lpid) in kvmppc_unmap_pte() argument 438 if (lpid != kvm->arch.lpid) in kvmppc_unmap_pte() 477 u64 lpid) in kvmppc_unmap_free_pte() argument 498 u64 lpid) in kvmppc_unmap_free_pmd() argument 527 u64 lpid) in kvmppc_unmap_free_pud() argument 688 lpid); in kvmppc_create_pte() 740 lpid); in kvmppc_create_pte() 1268 int lpid; member [all …]
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H A D | book3s_hv_nested.c | 70 hr->lpid = swab32(hr->lpid); in byteswap_hv_regs() 539 kvmhv_flush_lpid(lpid); in kvmhv_set_ptbl_entry() 700 NULL, lpid, lpid + 1, GFP_KERNEL) != lpid) in __prealloc_nested() 725 gp->l1_lpid = lpid; in kvmhv_alloc_nested() 772 int lpid = gp->l1_lpid; in kvmhv_remove_nested() local 794 int lpid; in kvmhv_release_all_nested() local 1195 int lpid; in kvmhv_emulate_tlbie_all_lpid() local 1212 int lpid; in kvmhv_emulate_priv_tlbie() local 1219 lpid = get_lpid(rsval); in kvmhv_emulate_priv_tlbie() 1301 unsigned long lpid, in do_tlb_invalidate_nested_tlb() argument [all …]
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H A D | e500mc.c | 347 int lpid; in kvmppc_core_init_vm_e500mc() local 349 lpid = kvmppc_alloc_lpid(); in kvmppc_core_init_vm_e500mc() 350 if (lpid < 0) in kvmppc_core_init_vm_e500mc() 351 return lpid; in kvmppc_core_init_vm_e500mc() 359 lpid <<= 1; in kvmppc_core_init_vm_e500mc() 361 kvm->arch.lpid = lpid; in kvmppc_core_init_vm_e500mc() 367 int lpid = kvm->arch.lpid; in kvmppc_core_destroy_vm_e500mc() local 370 lpid >>= 1; in kvmppc_core_destroy_vm_e500mc() 372 kvmppc_free_lpid(lpid); in kvmppc_core_destroy_vm_e500mc()
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H A D | book3s_hv_p9_entry.c | 304 u32 lpid; in switch_mmu_to_guest_radix() local 307 lpid = nested ? nested->shadow_lpid : kvm->arch.lpid; in switch_mmu_to_guest_radix() 317 mtspr(SPRN_LPID, lpid); in switch_mmu_to_guest_radix() 328 u32 lpid; in switch_mmu_to_guest_hpt() local 332 lpid = kvm->arch.lpid; in switch_mmu_to_guest_hpt() 342 mtspr(SPRN_LPID, lpid); in switch_mmu_to_guest_hpt() 355 u32 lpid = kvm->arch.host_lpid; in switch_mmu_to_host() local 367 mtspr(SPRN_LPID, lpid); in switch_mmu_to_host()
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H A D | book3s_hv_uvmem.c | 433 uv_unregister_mem_slot(kvm->arch.lpid, memslot->id); in __kvmppc_uvmem_memslot_delete() 449 ret = uv_register_mem_slot(kvm->arch.lpid, in __kvmppc_uvmem_memslot_create() 568 ret = uv_page_out(kvm->arch.lpid, pfn << page_shift, in __kvmppc_svm_page_out() 682 uv_svm_terminate(kvm->arch.lpid); in kvmppc_h_svm_init_abort() 780 ret = uv_page_in(kvm->arch.lpid, pfn << page_shift, in kvmppc_svm_page_in() 861 pr_info("LPID %lld went secure\n", kvm->arch.lpid); in kvmppc_h_svm_init_done() 918 if (!uv_page_in(kvm->arch.lpid, pfn << page_shift, gpa, 0, in kvmppc_share_page() 1097 ret = uv_page_in(kvm->arch.lpid, pfn << PAGE_SHIFT, gfn << PAGE_SHIFT, in kvmppc_send_page_to_uv()
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H A D | e500_mmu_host.c | 71 uint32_t lpid) in __write_host_tlbe() argument 82 mtspr(SPRN_MAS8, MAS8_TGS | get_thread_specific_lpid(lpid)); in __write_host_tlbe() 131 __write_host_tlbe(stlbe, mas0, vcpu_e500->vcpu.kvm->arch.lpid); in write_host_tlbe() 136 vcpu_e500->vcpu.kvm->arch.lpid); in write_host_tlbe()
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H A D | book3s_hv.c | 1137 do_h_rpt_invalidate_prt(id, vcpu->kvm->arch.lpid, in kvmppc_h_rpt_invalidate() 4133 rc = plpar_guest_run_vcpu(0, vcpu->kvm->arch.lpid, vcpu->vcpu_id, in kvmhv_vcpu_entry_nestedv2() 4200 hvregs.lpid = vcpu->arch.nested->shadow_lpid; in kvmhv_vcpu_entry_p9_nested() 4203 hvregs.lpid = vcpu->kvm->arch.lpid; in kvmhv_vcpu_entry_p9_nested() 5296 kvmhv_set_ptbl_entry(kvm->arch.lpid, dw0, dw1); in kvmppc_setup_partition_table() 5533 unsigned long lpcr, lpid; in kvmppc_core_init_vm_hv() local 5543 lpid = kvmppc_alloc_lpid(); in kvmppc_core_init_vm_hv() 5544 if ((long)lpid < 0) in kvmppc_core_init_vm_hv() 5546 kvm->arch.lpid in kvmppc_core_init_vm_hv() [all...] |
H A D | book3s_hv_nestedv2.c | 618 guest_id = vcpu->kvm->arch.lpid; in kvmhv_nestedv2_host_create() 827 int kvmhv_nestedv2_set_ptbl_entry(unsigned long lpid, u64 dw0, u64 dw1) in kvmhv_nestedv2_set_ptbl_entry() argument 840 gsb = kvmppc_gsb_new(size, lpid, 0, GFP_KERNEL); in kvmhv_nestedv2_set_ptbl_entry() 1008 rc = plpar_guest_create_vcpu(0, vcpu->kvm->arch.lpid, vcpu->vcpu_id); in kvmhv_nestedv2_vcpu_create()
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/linux/arch/powerpc/include/asm/book3s/64/ |
H A D | tlbflush-radix.h | 35 extern void radix__flush_tlb_lpid_page(unsigned int lpid, 38 extern void radix__flush_pwc_lpid(unsigned int lpid); 39 extern void radix__flush_all_lpid(unsigned int lpid); 40 extern void radix__flush_all_lpid_guest(unsigned int lpid); 43 static inline void radix__flush_tlb_lpid_page(unsigned int lpid, in radix__flush_tlb_lpid_page() argument 49 static inline void radix__flush_pwc_lpid(unsigned int lpid) in radix__flush_pwc_lpid() argument 53 static inline void radix__flush_all_lpid(unsigned int lpid) in radix__flush_all_lpid() argument 57 static inline void radix__flush_all_lpid_guest(unsigned int lpid) in radix__flush_all_lpid_guest() argument
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/linux/arch/powerpc/platforms/powernv/ |
H A D | vas-trace.h | 63 __field(int, lpid) 71 __entry->lpid = txattr->lpid; 77 __entry->lpid, __entry->pidr)
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/linux/include/misc/ |
H A D | cxllib.h | 102 u32 lpid; member
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/linux/Documentation/arch/powerpc/ |
H A D | ultravisor.rst | 278 uint16_t lpid, /* LPAR ID */ 290 * U_PARAMETER if ``lpid`` is invalid. 344 uint16_t lpid, /* the LPAR ID */ 358 * U_PARAMETER if ``lpid`` is invalid. 411 uint16_t lpid, /* the LPAR ID */ 421 * U_PARAMETER if ``lpid`` is invalid. 457 uint32_t lpid, /* the LPAR ID */ 469 * U_PARAMETER if ``lpid`` is invalid. 578 * U_PARAMETER if ``lpid`` is invalid. 628 * U_PARAMETER if ``lpid`` is invalid. [all …]
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/linux/drivers/usb/early/ |
H A D | ehci-dbgp.c | 197 u32 pids, lpid; in dbgp_wait_until_done() local 204 lpid = DBGP_PID_GET(pids); in dbgp_wait_until_done() 224 if ((lpid == USB_PID_NAK) || (lpid == USB_PID_NYET)) in dbgp_wait_until_done() 228 if (lpid == USB_PID_NAK) { in dbgp_wait_until_done()
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/linux/drivers/crypto/nx/ |
H A D | nx-common-powernv.c | 691 txattr.lpid = 0; /* lpid is 0 for kernel requests */ in nx_alloc_txwin() 770 u32 lpid, pid, tid, fifo_size; in vas_cfg_coproc_info() local 788 ret = of_property_read_u32(dn, "lpid", &lpid); in vas_cfg_coproc_info() 829 rxattr.lnotify_lpid = lpid; in vas_cfg_coproc_info()
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/linux/drivers/misc/ocxl/ |
H A D | ocxl_internal.h | 91 __be32 lpid; member
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/linux/drivers/misc/cxl/ |
H A D | cxllib.c | 182 attr->lpid = mfspr(SPRN_LPID); in cxllib_get_PE_attributes()
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