---

yaml --- r: 356910 b: refs/heads/master c: ffe129e h: refs/heads/master v: v3
git-mirror · Feb 13, 2013 · 9a0f8a6 · 9a0f8a6
1 parent e02dfa0
commit 9a0f8a6
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Showing 4 changed files with 4 additions and 8 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: dd92d6f2749c43ebab91c4762a1bc79e6523e936
+refs/heads/master: ffe129ecd79779221fdb03305049ec8b5a8beb0f
diff --git a/trunk/arch/powerpc/include/asm/reg.h b/trunk/arch/powerpc/include/asm/reg.h
@@ -919,8 +919,6 @@
 #define SPRN_SPRG_RSCRATCH_DBG	SPRN_SPRG9
 #define SPRN_SPRG_WSCRATCH_DBG	SPRN_SPRG9
 #endif
-#define SPRN_SPRG_RVCPU		SPRN_SPRG1
-#define SPRN_SPRG_WVCPU		SPRN_SPRG1
 #endif
 
 #ifdef CONFIG_8xx

diff --git a/trunk/arch/powerpc/kernel/asm-offsets.c b/trunk/arch/powerpc/kernel/asm-offsets.c
@@ -117,7 +117,7 @@ int main(void)
 #ifdef CONFIG_KVM_BOOK3S_32_HANDLER
 	DEFINE(THREAD_KVM_SVCPU, offsetof(struct thread_struct, kvm_shadow_vcpu));
 #endif
-#ifdef CONFIG_KVM_BOOKE_HV
+#if defined(CONFIG_KVM) && defined(CONFIG_BOOKE)
 	DEFINE(THREAD_KVM_VCPU, offsetof(struct thread_struct, kvm_vcpu));
 #endif
 

diff --git a/trunk/arch/powerpc/kvm/booke_interrupts.S b/trunk/arch/powerpc/kvm/booke_interrupts.S
@@ -56,7 +56,8 @@
 _GLOBAL(kvmppc_handler_\ivor_nr)
 	/* Get pointer to vcpu and record exit number. */
 	mtspr	\scratch , r4
-	mfspr	r4, SPRN_SPRG_RVCPU
+	mfspr   r4, SPRN_SPRG_THREAD
+	lwz     r4, THREAD_KVM_VCPU(r4)
 	stw	r3, VCPU_GPR(R3)(r4)
 	stw	r5, VCPU_GPR(R5)(r4)
 	stw	r6, VCPU_GPR(R6)(r4)
@@ -402,9 +403,6 @@ lightweight_exit:
 	lwz	r8, kvmppc_booke_handlers@l(r8)
 	mtspr	SPRN_IVPR, r8
 
-	/* Save vcpu pointer for the exception handlers. */
-	mtspr	SPRN_SPRG_WVCPU, r4
-
 	lwz	r5, VCPU_SHARED(r4)
 
 	/* Can't switch the stack pointer until after IVPR is switched,