113 		(tsk->thread.ckpt_regs.msr & MSR_FP);  in tm_active_with_fp()
148 	if (cpu_has_feature(CPU_FTR_VSX) && (bits & MSR_FP))  in msr_check_and_set()
167 	if (cpu_has_feature(CPU_FTR_VSX) && (bits & MSR_FP))  in __msr_check_and_clear()
183 	msr &= ~MSR_FP;  in __giveup_fpu()
195 	msr_check_and_set(MSR_FP);  in giveup_fpu()
197 	msr_check_and_clear(MSR_FP);  in giveup_fpu()
217 		if (tsk->thread.regs->msr & MSR_FP) {  in flush_fp_to_thread()
239 	cpumsr = msr_check_and_set(MSR_FP);  in enable_kernel_fp()
241 	if (current->thread.regs && (current->thread.regs->msr & MSR_FP)) {  in enable_kernel_fp()
364 	WARN_ON((msr & MSR_VSX) && !((msr & MSR_FP) && (msr & MSR_VEC)));  in __giveup_vsx()
367 	if (msr & MSR_FP)  in __giveup_vsx()
377 	msr_check_and_set(MSR_FP|MSR_VEC|MSR_VSX);  in giveup_vsx()
379 	msr_check_and_clear(MSR_FP|MSR_VEC|MSR_VSX);  in giveup_vsx()
388 	cpumsr = msr_check_and_set(MSR_FP|MSR_VEC|MSR_VSX);  in enable_kernel_vsx()
391 	    (current->thread.regs->msr & (MSR_VSX|MSR_VEC|MSR_FP))) {  in enable_kernel_vsx()
411 		if (tsk->thread.regs->msr & (MSR_VSX|MSR_VEC|MSR_FP)) {  in flush_vsx_to_thread()
476 	msr_all_available |= MSR_FP;  in init_msr_all_available()
510 	WARN_ON((usermsr & MSR_VSX) && !((usermsr & MSR_FP) && (usermsr & MSR_VEC)));  in giveup_all()
513 	if (usermsr & MSR_FP)  in giveup_all()
544 	if ((!(msr & MSR_FP)) && restore_fp(current))  in restore_math()
545 		msr |= MSR_FP | current->thread.fpexc_mode;  in restore_math()
550 	if ((msr & (MSR_FP | MSR_VEC)) == (MSR_FP | MSR_VEC) &&  in restore_math()
574 	WARN_ON((usermsr & MSR_VSX) && !((usermsr & MSR_FP) && (usermsr & MSR_VEC)));  in save_all()
576 	if (usermsr & MSR_FP)  in save_all()
906 	if ((thr->ckpt_regs.msr & MSR_FP) == 0)  in tm_reclaim_thread()
1019 	new->thread.regs->msr &= ~(MSR_FP | MSR_VEC | MSR_VSX);  in tm_recheckpoint_new_task()
1073 	msr_diff &= MSR_FP | MSR_VEC | MSR_VSX;  in restore_tm_state()
1076 	if (msr_diff & MSR_FP)  in restore_tm_state()
1361 	{MSR_FP,	"FP"},
1678 	childregs->msr &= ~(MSR_FP|MSR_VEC|MSR_VSX);  in copy_thread()
1894 	if (regs != NULL && (regs->msr & MSR_FP) != 0)  in set_fpexc_mode()