powerpc/kvm/book3s_hv_rmhandlers.S

35 /* Values in HSTATE_NAPPING(r13) */
76 	std	r10, HSTATE_HOST_MSR(r13)
88 	ld	r4, HSTATE_KVM_VCPU(r13)
95 	ld	r5,HSTATE_DABR(r13)
102 	ld	r3,PACA_SPRG_VDSO(r13)
112 	ld	r3, HSTATE_DECEXP(r13)
119 	stb	r0, HSTATE_HWTHREAD_REQ(r13)
132 	ld	r7, HSTATE_HOST_MSR(r13)
158 	ld	r5, HSTATE_KVM_VCORE(r13)
167 	ld	r5, HSTATE_KVM_VCORE(r13)
168 	lbz	r7, HSTATE_PTID(r13)
183 	stb	r3, HSTATE_NAPPING(r13)
193  *		r13 = paca
196 	ld	r1, HSTATE_HOST_R1(r13)
197 	ld	r5, HSTATE_KVM_VCORE(r13)
199 	stb	r0, HSTATE_NAPPING(r13)
209 	ld	r5, HSTATE_KVM_VCORE(r13)
217 	lbz	r7, HSTATE_PTID(r13)
238 	ld	r4, HSTATE_KVM_VCPU(r13)
250 	ld	r4, HSTATE_KVM_VCPU(r13)
273 	ld	r4, PACAEMERGSP(r13)
287 	stb	r0,PACA_FTRACE_ENABLED(r13)
290 	stb	r0,HSTATE_HWTHREAD_STATE(r13)
293 	lbz	r0,HSTATE_NAPPING(r13)
300 	stb	r0, HSTATE_NAPPING(r13)
322 	ld	r5,HSTATE_KVM_VCORE(r13)
333 	/* Set HSTATE_DSCR(r13) to something sensible */
334 	ld	r6, PACA_DSCR_DEFAULT(r13)
335 	std	r6, HSTATE_DSCR(r13)
338 	lbz	r4, HSTATE_PTID(r13)
344 	ld	r6, HSTATE_SPLIT_MODE(r13)
357 	ld	r4, HSTATE_KVM_VCPU(r13)
363 	std	r0, HSTATE_KVM_VCPU(r13)
365 	 * Once we clear HSTATE_KVM_VCORE(r13), the code in
371 	std	r0, HSTATE_KVM_VCORE(r13)
392 	lbz	r3, HSTATE_HWTHREAD_REQ(r13)
397 	stb	r0, HSTATE_HWTHREAD_STATE(r13)
400 	lbz	r3, HSTATE_HWTHREAD_REQ(r13)
424 	ld	r5, HSTATE_KVM_VCORE(r13)
427 	ld	r3, HSTATE_SPLIT_MODE(r13)
439 	stb	r0, HSTATE_HWTHREAD_STATE(r13)
468 	ld	r0, HSTATE_KVM_VCORE(r13)
477 	ld	r3, HSTATE_SPLIT_MODE(r13)
479 	lhz	r4, PACAPACAINDEX(r13)
489 	stb	r3, HSTATE_NAPPING(r13)
522 	std	r1, HSTATE_HOST_R1(r13)
525 	stb	r6, HSTATE_IN_GUEST(r13)
536 	ld	r5, HSTATE_KVM_VCORE(r13)
546 	lbz	r6, HSTATE_PTID(r13)
571 	lhz	r4, PACAPACAINDEX(r13)	/* physical cpu number */
575 	ld	r5, HSTATE_KVM_VCORE(r13)
613 	ld	r5, HSTATE_KVM_VCORE(r13)
614 	ld	r4, HSTATE_KVM_VCPU(r13)
637 	std	r5,HSTATE_PURR(r13)
638 	std	r6,HSTATE_SPURR(r13)
685 	ld	r4, HSTATE_KVM_VCPU(r13)
694 	ld	r4, HSTATE_KVM_VCPU(r13)
801 	ld	r5, HSTATE_KVM_VCORE(r13)
802 	lbz	r6, HSTATE_PTID(r13)
855 deliver_guest_interrupt:	/* r4 = vcpu, r13 = paca */
862 	ld	r4, HSTATE_KVM_VCPU(r13)
896 	stb	r9, HSTATE_IN_GUEST(r13)
924 	ld	r13, VCPU_GPR(R13)(r4)
994 	stb	r9, HSTATE_IN_GUEST(r13)
996 	ld	r9, HSTATE_KVM_VCPU(r13)
1009 	ld	r0, HSTATE_SCRATCH2(r13)
1013 	ld	r3, HSTATE_SCRATCH0(r13)
1019 	ld	r3, HSTATE_CFAR(r13)
1023 	ld	r4, HSTATE_PPR(r13)
1028 	ld	r1, HSTATE_HOST_R1(r13)
1116 	lbz	r0, HSTATE_HOST_IPI(r13)
1138 guest_exit_cont:		/* r9 = vcpu, r12 = trap, r13 = paca */
1178 	ld	r8,PACA_SLBSHADOWPTR(r13)
1196 	ld	r3, HSTATE_KVM_VCORE(r13)
1207 	ld	r9, HSTATE_KVM_VCPU(r13)
1238 	ld	r3,HSTATE_PURR(r13)
1239 	ld	r4,HSTATE_SPURR(r13)
1310 	ld	r7, HSTATE_DSCR(r13)
1360 	ld	r9, HSTATE_KVM_VCPU(r13)
1382 	ld	r9, HSTATE_KVM_VCPU(r13)
1406 	ld	r5,HSTATE_KVM_VCORE(r13)
1408 	lbz	r3,HSTATE_PTID(r13)
1480 30:	ld	r5,HSTATE_KVM_VCORE(r13)
1502 	ld	r4, HSTATE_KVM_VCPU(r13)
1511 	stb	r0, HSTATE_IN_GUEST(r13)
1553 	ld	r9, HSTATE_KVM_VCPU(r13)
1597 	ld	r5, HSTATE_KVM_VCORE(r13)
1630 	ld	r9, HSTATE_KVM_VCPU(r13)
1669 	stb	r0, HSTATE_IN_GUEST(r13)
1683 	stb	r0, HSTATE_IN_GUEST(r13)
1706 	ld	r9, HSTATE_KVM_VCPU(r13)
1735  * r9 = vcpu, r10 = pc, r11 = msr, r12 = trap, r13 = paca
1767 	ld	r4,HSTATE_KVM_VCPU(r13)
1786 	ld	r9, HSTATE_KVM_VCPU(r13)
2057 _GLOBAL(kvmppc_h_cede)		/* r3 = vcpu pointer, r11 = msr, r13 = paca */
2076 	ld	r5,HSTATE_KVM_VCORE(r13)
2077 	lbz	r6,HSTATE_PTID(r13)
2092 	stb	r0,HSTATE_NAPPING(r13)
2133 	ld	r3, HSTATE_KVM_VCPU(r13)
2157 	ld	r4, HSTATE_KVM_VCPU(r13)
2161 	ld	r4, HSTATE_KVM_VCPU(r13)
2169 	ld	r1, HSTATE_HOST_R1(r13)
2182 	stb	r0,HSTATE_HWTHREAD_REQ(r13)
2203 	stb	r0, PACA_FTRACE_ENABLED(r13)
2206 	stb	r0, HSTATE_HWTHREAD_STATE(r13)
2208 	lbz	r0, HSTATE_NAPPING(r13)
2226 	ld	r4, HSTATE_KVM_VCPU(r13)
2245 	ld	r4, HSTATE_KVM_VCPU(r13)
2289 	ld	r4, HSTATE_KVM_VCPU(r13)
2292 34:	ld	r5,HSTATE_KVM_VCORE(r13)
2293 	lbz	r7,HSTATE_PTID(r13)
2302 	stb	r0,HSTATE_NAPPING(r13)
2322 	ld	r9, HSTATE_KVM_VCPU(r13)
2331 	ld	r9, HSTATE_KVM_VCPU(r13)
2342 	lbz	r0, HSTATE_PTID(r13)
2346 	ld	r9, HSTATE_KVM_VCPU(r13)
2400 	lbz	r0, HSTATE_HOST_IPI(r13)
2525 	lbz	r0, HSTATE_FAKE_SUSPEND(r13) /* Were we fake suspended? */
2563 	std	r1, HSTATE_HOST_R1(r13)
2569 	GET_PACA(r13)
2570 	ld	r1, HSTATE_HOST_R1(r13)
2604 	ld	r9, HSTATE_KVM_VCPU(r13)
2637 	stb	r0, HSTATE_FAKE_SUSPEND(r13)
2665 	stb	r5, HSTATE_FAKE_SUSPEND(r13)
2681  * r13 points to our PACA
2682  * r12 is saved in HSTATE_SCRATCH0(r13)
2683  * r9 is saved in HSTATE_SCRATCH2(r13)
2684  * r13 is saved in HSPRG1
2685  * cfar is saved in HSTATE_CFAR(r13)
2686  * ppr is saved in HSTATE_PPR(r13)
2694 	std	r1, PACAR1(r13)
2695 	ld	r1, PACAEMERGSP(r13)
2721 	ld	r9, HSTATE_SCRATCH2(r13)
2722 	ld	r12, HSTATE_SCRATCH0(r13)
2727 	ld	r5, HSTATE_CFAR(r13)
2732 	lbz	r6, PACAIRQSOFTMASK(r13)
2831 	lbz	r4, PACA_PMCINUSE(r13) /* is the host using the PMU? */
2835 	ld	r3, HSTATE_MMCR0(r13)
2840 	lwz	r3, HSTATE_PMC1(r13)
2841 	lwz	r4, HSTATE_PMC2(r13)
2842 	lwz	r5, HSTATE_PMC3(r13)
2843 	lwz	r6, HSTATE_PMC4(r13)
2844 	lwz	r8, HSTATE_PMC5(r13)
2845 	lwz	r9, HSTATE_PMC6(r13)
2852 	ld	r3, HSTATE_MMCR0(r13)
2853 	ld	r4, HSTATE_MMCR1(r13)
2854 	ld	r5, HSTATE_MMCRA(r13)
2855 	ld	r6, HSTATE_SIAR(r13)
2856 	ld	r7, HSTATE_SDAR(r13)
2862 	ld	r8, HSTATE_MMCR2(r13)
2863 	ld	r9, HSTATE_SIER(r13)
2981 	ld	r5, HSTATE_KVM_VCORE(r13)
2994 	ld	r5, HSTATE_KVM_VCORE(r13)