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Searched refs:ckpt_regs (Results 1 – 7 of 7) sorted by relevance

/Linux-v5.4/arch/powerpc/kernel/
Dsignal_64.c223 msr |= tsk->thread.ckpt_regs.msr & (MSR_FP | MSR_VEC | MSR_VSX); in setup_tm_sigcontexts()
312 &tsk->thread.ckpt_regs, GP_REGS_SIZE); in setup_tm_sigcontexts()
446 err |= __copy_from_user(&tsk->thread.ckpt_regs, sc->gp_regs, in restore_tm_sigcontexts()
474 err |= __get_user(tsk->thread.ckpt_regs.ctr, in restore_tm_sigcontexts()
476 err |= __get_user(tsk->thread.ckpt_regs.link, in restore_tm_sigcontexts()
478 err |= __get_user(tsk->thread.ckpt_regs.xer, in restore_tm_sigcontexts()
480 err |= __get_user(tsk->thread.ckpt_regs.ccr, in restore_tm_sigcontexts()
Dptrace.c222 return task->thread.ckpt_regs.msr | task->thread.fpexc_mode; in get_user_ckpt_msr()
227 task->thread.ckpt_regs.msr &= ~MSR_DEBUGCHANGE; in set_user_ckpt_msr()
228 task->thread.ckpt_regs.msr |= msr & MSR_DEBUGCHANGE; in set_user_ckpt_msr()
234 task->thread.ckpt_regs.trap = trap & 0xfff0; in set_user_ckpt_trap()
851 &target->thread.ckpt_regs, in tm_cgpr_get()
867 &target->thread.ckpt_regs.orig_gpr3, in tm_cgpr_get()
916 &target->thread.ckpt_regs, in tm_cgpr_set()
932 &target->thread.ckpt_regs.orig_gpr3, in tm_cgpr_set()
1388 BUILD_BUG_ON(TSO(tm_tfiar) + sizeof(u64) != TSO(ckpt_regs)); in tm_spr_get()
1444 BUILD_BUG_ON(TSO(tm_tfiar) + sizeof(u64) != TSO(ckpt_regs)); in tm_spr_set()
[all …]
Dsignal.c209 return tsk->thread.ckpt_regs.gpr[1]; in get_tm_stackpointer()
Dprocess.c99 tsk->thread.ckpt_regs.msr = tsk->thread.regs->msr; in check_if_tm_restore_required()
865 if ((thr->ckpt_regs.msr & MSR_FP) == 0) in tm_reclaim_thread()
868 if ((thr->ckpt_regs.msr & MSR_VEC) == 0) in tm_reclaim_thread()
1031 msr_diff = current->thread.ckpt_regs.msr & ~regs->msr; in restore_tm_state()
Dsignal_32.c506 if (save_general_regs(&current->thread.ckpt_regs, frame) in save_tm_user_regs()
758 err |= restore_general_regs(&current->thread.ckpt_regs, sr); in restore_tm_user_regs()
Dasm-offsets.c158 OFFSET(PT_CKPT_REGS, thread_struct, ckpt_regs); in main()
/Linux-v5.4/arch/powerpc/include/asm/
Dprocessor.h208 struct pt_regs ckpt_regs; /* Checkpointed registers */ member