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Searched refs:SPRN_PID (Results 1 – 24 of 24) sorted by relevance

/openbmc/linux/arch/powerpc/include/asm/nohash/
H A Dkup-booke.h23 mtspr(SPRN_PID, 0); in __kuap_lock()
30 regs->kuap = mfspr(SPRN_PID); in __kuap_save_and_lock()
31 mtspr(SPRN_PID, 0); in __kuap_save_and_lock()
41 mtspr(SPRN_PID, current->thread.pid); in kuap_user_restore()
49 mtspr(SPRN_PID, current->thread.pid); in __kuap_kernel_restore()
57 WARN_ON_ONCE(mfspr(SPRN_PID)); in __kuap_get_and_assert_locked()
67 "i"(SPRN_PID), "r"(val), "i"(MMU_FTR_KUAP) : "memory"); in uaccess_begin_booke()
73 "i"(SPRN_PID), "r"(0), "i"(MMU_FTR_KUAP) : "memory"); in uaccess_end_booke()
89 unsigned long flags = mfspr(SPRN_PID); in prevent_user_access_return()
/openbmc/linux/arch/powerpc/kernel/
H A Dcpu_setup_power.c214 mtspr(SPRN_PID, 0); in __setup_cpu_power9()
236 mtspr(SPRN_PID, 0); in __restore_cpu_power9()
257 mtspr(SPRN_PID, 0); in __setup_cpu_power10()
281 mtspr(SPRN_PID, 0); in __restore_cpu_power10()
H A Dhead_40x.S281 mfspr r9, SPRN_PID
294 mtspr SPRN_PID, r9 /* TLB will have 0 TID */
347 mtspr SPRN_PID, r12
365 mfspr r9, SPRN_PID
378 mtspr SPRN_PID, r9 /* TLB will have 0 TID */
431 mtspr SPRN_PID, r12
580 mtspr SPRN_PID, r12
685 mtspr SPRN_PID,r0
H A Dhead_44x.S334 mfspr r13,SPRN_PID /* Get PID */
448 mfspr r13,SPRN_PID /* Get PID */
581 mfspr r12,SPRN_PID /* Get PID */
682 mfspr r12,SPRN_PID /* Get PID */
857 mfspr r3,SPRN_PID /* Get PID */
907 mtspr SPRN_PID,r0
1048 mfspr r3,SPRN_PID /* Get PID */
1115 mtspr SPRN_PID,r0
H A Dhead_85xx.S892 mfspr r9,SPRN_PID
1138 mfspr r4,SPRN_PID
H A Dexceptions-64e.S1123 mfspr r7,SPRN_PID
1203 mtspr SPRN_PID,r6
/openbmc/linux/arch/powerpc/platforms/powernv/
H A Dvas-fault.c228 attr.lnotify_pid = mfspr(SPRN_PID); in vas_setup_fault_window()
229 attr.lnotify_tid = mfspr(SPRN_PID); in vas_setup_fault_window()
H A Didle.c667 sprs.pid = mfspr(SPRN_PID); in power9_idle_stop()
783 mtspr(SPRN_PID, sprs.pid); in power9_idle_stop()
H A Dvas-window.c1420 txattr.pidr = mfspr(SPRN_PID); in vas_user_win_open()
1426 mfspr(SPRN_PID)); in vas_user_win_open()
/openbmc/linux/arch/powerpc/mm/nohash/
H A Dtlb_low.S45 mfspr r6,SPRN_PID
47 mtspr SPRN_PID,r4
49 mtspr SPRN_PID,r6
H A Dmmu_context.c225 mtspr(SPRN_PID, id); in set_context()
/openbmc/linux/arch/powerpc/kvm/
H A Dbook3s_hv_p9_entry.c319 mtspr(SPRN_PID, pid); in switch_mmu_to_guest_radix()
344 mtspr(SPRN_PID, pid); in switch_mmu_to_guest_hpt()
366 mtspr(SPRN_PID, pid); in switch_mmu_to_host()
571 host_pidr = mfspr(SPRN_PID); in kvmhv_vcpu_entry_p9()
831 vcpu->arch.pid = mfspr(SPRN_PID); in kvmhv_vcpu_entry_p9()
H A De500_emulate.c211 case SPRN_PID: in kvmppc_core_emulate_mtspr_e500()
328 case SPRN_PID: in kvmppc_core_emulate_mfspr_e500()
H A Dbookehv_interrupts.S71 mfspr r10, SPRN_PID
78 mtspr SPRN_PID, r8
578 mfspr r3, SPRN_PID
581 mtspr SPRN_PID, r3
H A Dbooke_interrupts.S224 mtspr SPRN_PID, r3
404 mfspr r3, SPRN_PID
407 mtspr SPRN_PID, r3
H A Dbook3s_64_entry.S385 mtspr SPRN_PID,r10
H A Dbook3s_64_mmu_radix.c69 old_pid = mfspr(SPRN_PID); in __kvmhv_copy_tofrom_guest_radix()
71 mtspr(SPRN_PID, pid); in __kvmhv_copy_tofrom_guest_radix()
86 mtspr(SPRN_PID, old_pid); in __kvmhv_copy_tofrom_guest_radix()
H A Dbook3s_hv_rmhandlers.S758 mtspr SPRN_PID, r7
1263 mfspr r7, SPRN_PID
/openbmc/linux/arch/powerpc/kexec/
H A Drelocate_32.S83 mtspr SPRN_PID, r3
234 mtspr SPRN_PID, r3 /* Set PID */
/openbmc/u-boot/arch/powerpc/include/asm/
H A Dprocessor.h323 #define SPRN_PID 0x3B1 /* Process ID */ macro
326 #define SPRN_PID 0x030 /* Book E Process ID */ macro
744 #define PID0 SPRN_PID
/openbmc/linux/arch/powerpc/mm/book3s64/
H A Dmmu_context.c327 mtspr(SPRN_PID, next->context.id); in radix__switch_mmu_context()
/openbmc/linux/arch/powerpc/include/asm/
H A Dreg.h237 #define SPRN_PID 0x3B1 /* Process ID */ macro
239 #define SPRN_PID 0x030 /* Process ID */ macro
241 #define SPRN_PID0 SPRN_PID/* Process ID Register 0 */
/openbmc/linux/arch/powerpc/platforms/pseries/
H A Dvas.c370 txwin->pid = mfspr(SPRN_PID); in vas_allocate_window()
/openbmc/linux/arch/powerpc/xmon/
H A Dxmon.c2107 mfspr(SPRN_PID), mfspr(SPRN_TIDR)); in dump_300_sprs()
2110 mfspr(SPRN_PID)); in dump_300_sprs()