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Searched refs:lpid (Results 1 – 25 of 42) sorted by relevance

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/linux/arch/powerpc/include/asm/
A Dultravisor.h29 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 …]
A Dtrace.h190 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,
A Dkvm_book3s.h178 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);
306 void kvmhv_set_ptbl_entry(unsigned int lpid, u64 dw0, u64 dw1);
310 long do_h_rpt_invalidate_pat(struct kvm_vcpu *vcpu, unsigned long lpid,
A Dmmu_context.h219 void do_h_rpt_invalidate_prt(unsigned long pid, unsigned long lpid,
224 unsigned long lpid, in do_h_rpt_invalidate_prt() argument
A Dkvm_book3s_64.h115 int kvmhv_nested_next_lpid(struct kvm *kvm, int lpid);
639 unsigned long mmu_seq, unsigned int lpid,
689 extern pte_t *find_kvm_nested_guest_pte(struct kvm *kvm, unsigned long lpid,
A Dvas.h147 int lpid; member
A Dmmu.h314 extern void mmu_partition_table_set_entry(unsigned int lpid, unsigned long dw0,
/linux/arch/powerpc/mm/book3s64/
A Dradix_tlb.c131 unsigned long lpid, in __tlbie_pid_lpid() argument
150 rs = lpid; in __tlbie_lpid()
164 rs = lpid; in __tlbie_lpid_guest()
206 unsigned long lpid, in __tlbie_va_lpid() argument
229 rs = lpid; in __tlbie_lpid_va()
269 unsigned long lpid, in fixup_tlbie_va_range_lpid() argument
432 fixup_tlbie_pid_lpid(pid, lpid); in _tlbie_pid_lpid()
440 fixup_tlbie_pid_lpid(pid, lpid); in _tlbie_pid_lpid()
489 fixup_tlbie_lpid(lpid); in _tlbie_lpid()
497 fixup_tlbie_lpid(lpid); in _tlbie_lpid()
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A Dpgtable.c226 static void flush_partition(unsigned int lpid, bool radix) in flush_partition() argument
229 radix__flush_all_lpid(lpid); in flush_partition()
230 radix__flush_all_lpid_guest(lpid); in flush_partition()
234 "r" (TLBIEL_INVAL_SET_LPID), "r" (lpid)); in flush_partition()
237 trace_tlbie(lpid, 0, TLBIEL_INVAL_SET_LPID, lpid, 2, 0, 0); in flush_partition()
241 void mmu_partition_table_set_entry(unsigned int lpid, unsigned long dw0, in mmu_partition_table_set_entry() argument
244 unsigned long old = be64_to_cpu(partition_tb[lpid].patb0); in mmu_partition_table_set_entry()
255 partition_tb[lpid].patb0 = cpu_to_be64(dw0); in mmu_partition_table_set_entry()
256 partition_tb[lpid].patb1 = cpu_to_be64(dw1); in mmu_partition_table_set_entry()
266 uv_register_pate(lpid, dw0, dw1); in mmu_partition_table_set_entry()
[all …]
/linux/arch/powerpc/kvm/
A Dbook3s_64_mmu_radix.c62 if (old_lpid != lpid) in __kvmhv_copy_tofrom_guest_radix()
81 if (lpid != old_lpid) in __kvmhv_copy_tofrom_guest_radix()
93 int lpid = vcpu->kvm->arch.lpid; in kvmhv_copy_tofrom_guest_radix() local
328 lpid, rb); in kvmppc_radix_tlbie_page()
426 if (lpid != kvm->arch.lpid) in kvmppc_unmap_pte()
676 lpid); in kvmppc_create_pte()
728 lpid); in kvmppc_create_pte()
1251 int lpid; member
1339 p->lpid = kvmhv_nested_next_lpid(kvm, p->lpid); in debugfs_radix_read()
1341 if (p->lpid < 0) in debugfs_radix_read()
[all …]
A Dbook3s_hv_nested.c69 hr->lpid = swab32(hr->lpid); in byteswap_hv_regs()
514 kvmhv_flush_lpid(lpid); in kvmhv_set_ptbl_entry()
674 gp->l1_lpid = lpid; in kvmhv_alloc_nested()
721 int lpid = gp->l1_lpid; in kvmhv_remove_nested() local
728 while (--lpid >= 0 && !kvm->arch.nested_guests[lpid]) in kvmhv_remove_nested()
913 unsigned int shift, lpid; in kvmhv_update_nest_rmap_rc() local
960 unsigned int shift, lpid; in kvmhv_remove_nest_rmap() local
1177 int lpid; in kvmhv_emulate_priv_tlbie() local
1184 lpid = get_lpid(rsval); in kvmhv_emulate_priv_tlbie()
1266 unsigned long lpid, in do_tlb_invalidate_nested_tlb() argument
[all …]
A De500mc.c342 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()
A Dbook3s_hv_p9_entry.c98 u32 lpid; in switch_mmu_to_guest_radix() local
100 lpid = nested ? nested->shadow_lpid : kvm->arch.lpid; in switch_mmu_to_guest_radix()
108 mtspr(SPRN_LPID, lpid); in switch_mmu_to_guest_radix()
118 u32 lpid; in switch_mmu_to_guest_hpt() local
121 lpid = kvm->arch.lpid; in switch_mmu_to_guest_hpt()
123 mtspr(SPRN_LPID, lpid); in switch_mmu_to_guest_hpt()
A Dbook3s_hv_uvmem.c425 uv_unregister_mem_slot(kvm->arch.lpid, memslot->id); in __kvmppc_uvmem_memslot_delete()
441 ret = uv_register_mem_slot(kvm->arch.lpid, in __kvmppc_uvmem_memslot_create()
559 ret = uv_page_out(kvm->arch.lpid, pfn << page_shift, in __kvmppc_svm_page_out()
671 uv_svm_terminate(kvm->arch.lpid); in kvmppc_h_svm_init_abort()
770 ret = uv_page_in(kvm->arch.lpid, pfn << page_shift, in kvmppc_svm_page_in()
851 pr_info("LPID %d went secure\n", kvm->arch.lpid); in kvmppc_h_svm_init_done()
908 if (!uv_page_in(kvm->arch.lpid, pfn << page_shift, gpa, 0, in kvmppc_share_page()
1087 ret = uv_page_in(kvm->arch.lpid, pfn << PAGE_SHIFT, gfn << PAGE_SHIFT, in kvmppc_send_page_to_uv()
A De500_mmu_host.c71 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()
A Dpowerpc.c2469 long lpid; in kvmppc_alloc_lpid() local
2472 lpid = find_first_zero_bit(lpid_inuse, KVMPPC_NR_LPIDS); in kvmppc_alloc_lpid()
2473 if (lpid >= nr_lpids) { in kvmppc_alloc_lpid()
2477 } while (test_and_set_bit(lpid, lpid_inuse)); in kvmppc_alloc_lpid()
2479 return lpid; in kvmppc_alloc_lpid()
2483 void kvmppc_claim_lpid(long lpid) in kvmppc_claim_lpid() argument
2485 set_bit(lpid, lpid_inuse); in kvmppc_claim_lpid()
2489 void kvmppc_free_lpid(long lpid) in kvmppc_free_lpid() argument
2491 clear_bit(lpid, lpid_inuse); in kvmppc_free_lpid()
/linux/arch/powerpc/include/asm/book3s/64/
A Dtlbflush-radix.h35 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
/linux/arch/powerpc/platforms/powernv/
A Dvas-trace.h63 __field(int, lpid)
71 __entry->lpid = txattr->lpid;
77 __entry->lpid, __entry->pidr)
/linux/Documentation/powerpc/
A Dultravisor.rst278 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 …]
/linux/arch/powerpc/platforms/pseries/
A Dvas.c110 u32 lpid = mfspr(SPRN_PID); in h_modify_vas_window() local
118 win->vas_win.winid, lpid, 0, in h_modify_vas_window()
128 rc, win->vas_win.winid, lpid); in h_modify_vas_window()
/linux/drivers/usb/early/
A Dehci-dbgp.c197 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()
/linux/include/misc/
A Dcxllib.h102 u32 lpid; member
/linux/drivers/crypto/nx/
A Dnx-common-powernv.c694 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()
/linux/tools/testing/selftests/netfilter/
A Dnft_flowtable.sh259 lpid=$!
267 if ps -p $lpid > /dev/null;then
268 kill $lpid
/linux/drivers/misc/ocxl/
A Docxl_internal.h91 __be32 lpid; member

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