| /kernel/linux/linux-5.10/arch/powerpc/include/asm/ |
| 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()
49 static inline int uv_page_in(u64 lpid, u64 src_ra, u64 dst_gpa, u64 flags, in uv_page_in() argument
52 return ucall_norets(UV_PAGE_IN, lpid, src_ra, dst_gpa, flags, in uv_page_in()
56 static inline int uv_page_out(u64 lpid, u64 dst_ra, u64 src_gpa, u64 flags, in uv_page_out() argument
59 return ucall_norets(UV_PAGE_OUT, lpid, dst_ra, src_gpa, flags, in uv_page_out()
63 static inline int uv_register_mem_slot(u64 lpid, u64 start_gpa, u64 size, in uv_register_mem_slot() argument
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()
[all …]
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| D | trace.h | 190 TP_PROTO(unsigned long lpid, unsigned long local, unsigned long rb,
193 TP_ARGS(lpid, local, rb, rs, ric, prs, r),
195 __field(unsigned long, lpid)
205 __entry->lpid = lpid;
215 "prs=0x%lx, r=0x%lx", __entry->lpid, __entry->local,
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| D | kvm_book3s.h | 178 extern unsigned long __kvmhv_copy_tofrom_guest_radix(int lpid, int pid,
194 unsigned int pshift, unsigned int lpid);
198 unsigned int lpid);
201 unsigned int lpid);
210 unsigned int lpid);
297 void kvmhv_set_ptbl_entry(unsigned int lpid, u64 dw0, u64 dw1);
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| D | vas.h | 87 int lpid; member
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| D | kvm_book3s_64.h | 114 int kvmhv_nested_next_lpid(struct kvm *kvm, int lpid);
626 unsigned long mmu_seq, unsigned int lpid,
676 extern pte_t *find_kvm_nested_guest_pte(struct kvm *kvm, unsigned long lpid,
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| D | mmu.h | 281 extern void mmu_partition_table_set_entry(unsigned int lpid, unsigned long dw0,
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| /kernel/linux/linux-5.10/arch/powerpc/kvm/ |
| D | book3s_64_mmu_radix.c | 32 unsigned long __kvmhv_copy_tofrom_guest_radix(int lpid, int pid, in __kvmhv_copy_tofrom_guest_radix() argument
42 return plpar_hcall_norets(H_COPY_TOFROM_GUEST, lpid, pid, eaddr, in __kvmhv_copy_tofrom_guest_radix()
58 if (old_lpid != lpid) in __kvmhv_copy_tofrom_guest_radix()
59 mtspr(SPRN_LPID, lpid); in __kvmhv_copy_tofrom_guest_radix()
77 if (lpid != old_lpid) in __kvmhv_copy_tofrom_guest_radix()
90 int lpid = vcpu->kvm->arch.lpid; in kvmhv_copy_tofrom_guest_radix() local
99 lpid = vcpu->arch.nested->shadow_lpid; in kvmhv_copy_tofrom_guest_radix()
107 return __kvmhv_copy_tofrom_guest_radix(lpid, pid, eaddr, to, from, n); in kvmhv_copy_tofrom_guest_radix()
303 unsigned int pshift, unsigned int lpid) in kvmppc_radix_tlbie_page() argument
318 radix__flush_tlb_lpid_page(lpid, addr, psize); in kvmppc_radix_tlbie_page()
[all …]
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| D | book3s_hv_nested.c | 66 hr->lpid = swab32(hr->lpid); in byteswap_hv_regs()
278 l2 = kvmhv_get_nested(vcpu->kvm, l2_hv.lpid, true); in kvmhv_enter_nested_guest()
417 static void kvmhv_flush_lpid(unsigned int lpid) in kvmhv_flush_lpid() argument
422 radix__flush_all_lpid(lpid); in kvmhv_flush_lpid()
427 lpid, TLBIEL_INVAL_SET_LPID); in kvmhv_flush_lpid()
432 void kvmhv_set_ptbl_entry(unsigned int lpid, u64 dw0, u64 dw1) in kvmhv_set_ptbl_entry() argument
435 mmu_partition_table_set_entry(lpid, dw0, dw1, true); in kvmhv_set_ptbl_entry()
439 pseries_partition_tb[lpid].patb0 = cpu_to_be64(dw0); in kvmhv_set_ptbl_entry()
440 pseries_partition_tb[lpid].patb1 = cpu_to_be64(dw1); in kvmhv_set_ptbl_entry()
442 kvmhv_flush_lpid(lpid); in kvmhv_set_ptbl_entry()
[all …]
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| D | e500mc.c | 342 int lpid; in kvmppc_core_init_vm_e500mc() local
344 lpid = kvmppc_alloc_lpid(); in kvmppc_core_init_vm_e500mc()
345 if (lpid < 0) in kvmppc_core_init_vm_e500mc()
346 return lpid; in kvmppc_core_init_vm_e500mc()
354 lpid <<= 1; in kvmppc_core_init_vm_e500mc()
356 kvm->arch.lpid = lpid; in kvmppc_core_init_vm_e500mc()
362 int lpid = kvm->arch.lpid; in kvmppc_core_destroy_vm_e500mc() local
365 lpid >>= 1; in kvmppc_core_destroy_vm_e500mc()
367 kvmppc_free_lpid(lpid); in kvmppc_core_destroy_vm_e500mc()
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| D | book3s_hv_uvmem.c | 426 uv_unregister_mem_slot(kvm->arch.lpid, memslot->id); in __kvmppc_uvmem_memslot_delete()
442 ret = uv_register_mem_slot(kvm->arch.lpid, in __kvmppc_uvmem_memslot_create()
561 ret = uv_page_out(kvm->arch.lpid, pfn << page_shift, in __kvmppc_svm_page_out()
675 uv_svm_terminate(kvm->arch.lpid); in kvmppc_h_svm_init_abort()
774 ret = uv_page_in(kvm->arch.lpid, pfn << page_shift, in kvmppc_svm_page_in()
855 pr_info("LPID %d went secure\n", kvm->arch.lpid); in kvmppc_h_svm_init_done()
912 if (!uv_page_in(kvm->arch.lpid, pfn << page_shift, gpa, 0, in kvmppc_share_page()
1091 ret = uv_page_in(kvm->arch.lpid, pfn << PAGE_SHIFT, gfn << PAGE_SHIFT, in kvmppc_send_page_to_uv()
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| 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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| D | powerpc.c | 2456 long lpid; in kvmppc_alloc_lpid() local
2459 lpid = find_first_zero_bit(lpid_inuse, KVMPPC_NR_LPIDS); in kvmppc_alloc_lpid()
2460 if (lpid >= nr_lpids) { in kvmppc_alloc_lpid()
2464 } while (test_and_set_bit(lpid, lpid_inuse)); in kvmppc_alloc_lpid()
2466 return lpid; in kvmppc_alloc_lpid()
2470 void kvmppc_claim_lpid(long lpid) in kvmppc_claim_lpid() argument
2472 set_bit(lpid, lpid_inuse); in kvmppc_claim_lpid()
2476 void kvmppc_free_lpid(long lpid) in kvmppc_free_lpid() argument
2478 clear_bit(lpid, lpid_inuse); in kvmppc_free_lpid()
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| D | book3s_hv.c | 3235 split_info.lpidr_req = vc->kvm->arch.lpid; in kvmppc_run_core()
3696 hvregs.lpid = vcpu->arch.nested->shadow_lpid; in kvmhv_p9_guest_entry()
3699 hvregs.lpid = vcpu->kvm->arch.lpid; in kvmhv_p9_guest_entry()
4143 int srcu_idx, lpid; in kvmhv_run_single_vcpu() local
4219 lpid = nested ? nested->shadow_lpid : kvm->arch.lpid; in kvmhv_run_single_vcpu()
4220 mtspr(SPRN_LPID, lpid); in kvmhv_run_single_vcpu()
4702 kvmhv_set_ptbl_entry(kvm->arch.lpid, dw0, dw1); in kvmppc_setup_partition_table()
4919 unsigned long lpcr, lpid; in kvmppc_core_init_vm_hv() local
4929 lpid = kvmppc_alloc_lpid(); in kvmppc_core_init_vm_hv()
4930 if ((long)lpid < 0) in kvmppc_core_init_vm_hv()
[all …]
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| /kernel/linux/linux-5.10/arch/powerpc/include/asm/book3s/64/ |
| D | tlbflush-radix.h | 31 extern void radix__flush_tlb_lpid_page(unsigned int lpid,
34 extern void radix__flush_pwc_lpid(unsigned int lpid);
35 extern void radix__flush_all_lpid(unsigned int lpid);
36 extern void radix__flush_all_lpid_guest(unsigned int lpid);
39 static inline void radix__flush_tlb_lpid_page(unsigned int lpid, in radix__flush_tlb_lpid_page() argument
45 static inline void radix__flush_pwc_lpid(unsigned int lpid) in radix__flush_pwc_lpid() argument
49 static inline void radix__flush_all_lpid(unsigned int lpid) in radix__flush_all_lpid() argument
53 static inline void radix__flush_all_lpid_guest(unsigned int lpid) in radix__flush_all_lpid_guest() argument
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| /kernel/linux/linux-5.10/arch/powerpc/mm/book3s64/ |
| D | radix_tlb.c | 124 static __always_inline void __tlbie_lpid(unsigned long lpid, unsigned long ric) in __tlbie_lpid() argument
129 rs = lpid; in __tlbie_lpid()
135 trace_tlbie(lpid, 0, rb, rs, ric, prs, r); in __tlbie_lpid()
138 static __always_inline void __tlbie_lpid_guest(unsigned long lpid, unsigned long ric) in __tlbie_lpid_guest() argument
143 rs = lpid; in __tlbie_lpid_guest()
149 trace_tlbie(lpid, 0, rb, rs, ric, prs, r); in __tlbie_lpid_guest()
184 static __always_inline void __tlbie_lpid_va(unsigned long va, unsigned long lpid, in __tlbie_lpid_va() argument
191 rs = lpid; in __tlbie_lpid_va()
197 trace_tlbie(lpid, 0, rb, rs, ric, prs, r); in __tlbie_lpid_va()
249 static inline void fixup_tlbie_lpid_va(unsigned long va, unsigned long lpid, in fixup_tlbie_lpid_va() argument
[all …]
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| D | pgtable.c | 213 static void flush_partition(unsigned int lpid, bool radix) in flush_partition() argument
216 radix__flush_all_lpid(lpid); in flush_partition()
217 radix__flush_all_lpid_guest(lpid); in flush_partition()
221 "r" (TLBIEL_INVAL_SET_LPID), "r" (lpid)); in flush_partition()
224 trace_tlbie(lpid, 0, TLBIEL_INVAL_SET_LPID, lpid, 2, 0, 0); in flush_partition()
228 void mmu_partition_table_set_entry(unsigned int lpid, unsigned long dw0, in mmu_partition_table_set_entry() argument
231 unsigned long old = be64_to_cpu(partition_tb[lpid].patb0); in mmu_partition_table_set_entry()
242 partition_tb[lpid].patb0 = cpu_to_be64(dw0); in mmu_partition_table_set_entry()
243 partition_tb[lpid].patb1 = cpu_to_be64(dw1); in mmu_partition_table_set_entry()
253 uv_register_pate(lpid, dw0, dw1); in mmu_partition_table_set_entry()
[all …]
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| /kernel/linux/linux-5.10/arch/powerpc/platforms/powernv/ |
| D | vas-trace.h | 63 __field(int, lpid)
71 __entry->lpid = txattr->lpid;
77 __entry->lpid, __entry->pidr)
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| /kernel/linux/linux-5.10/include/misc/ |
| D | cxllib.h | 102 u32 lpid; member
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| /kernel/linux/linux-5.10/Documentation/powerpc/ |
| 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.
566 uint64_t lpid, /* LPAR ID of the SVM */
578 * U_PARAMETER if ``lpid`` is invalid.
[all …]
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| /kernel/linux/linux-5.10/drivers/usb/early/ |
| 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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| /kernel/linux/linux-5.10/tools/testing/selftests/netfilter/ |
| D | nft_flowtable.sh | 259 lpid=$!
267 if ps -p $lpid > /dev/null;then
268 kill $lpid
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| /kernel/linux/linux-5.10/drivers/crypto/nx/ |
| D | nx-common-powernv.c | 694 txattr.lpid = 0; /* lpid is 0 for kernel requests */ in nx_alloc_txwin()
773 u32 lpid, pid, tid, fifo_size; in vas_cfg_coproc_info() local
791 ret = of_property_read_u32(dn, "lpid", &lpid); in vas_cfg_coproc_info()
832 rxattr.lnotify_lpid = lpid; in vas_cfg_coproc_info()
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| /kernel/linux/linux-5.10/drivers/misc/ocxl/ |
| D | ocxl_internal.h | 88 __be32 lpid; member
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| /kernel/linux/linux-5.10/drivers/misc/cxl/ |
| D | cxllib.c | 183 attr->lpid = mfspr(SPRN_LPID); in cxllib_get_PE_attributes()
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| /kernel/linux/linux-5.10/drivers/net/ethernet/freescale/fman/ |
| D | fman.h | 139 u8 lpid; /* Logical port id */ member
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