Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

[~andy/linux] / arch / powerpc / kvm / bookehv_interrupts.S

diff --git a/arch/powerpc/kvm/bookehv_interrupts.S b/arch/powerpc/kvm/bookehv_interrupts.S
index a0d6929d867844f36cc61a8138b24c6be4362579..e4185f6b3309af4cf51d5990f766647c88e9a5a2 100644 (file)
--- a/arch/powerpc/kvm/bookehv_interrupts.S
+++ b/arch/powerpc/kvm/bookehv_interrupts.S
@@ -33,6 +33,8 @@
 
 #ifdef CONFIG_64BIT
 #include <asm/exception-64e.h>
+#include <asm/hw_irq.h>
+#include <asm/irqflags.h>
 #else
 #include "../kernel/head_booke.h" /* for THREAD_NORMSAVE() */
 #endif
@@ -467,6 +469,15 @@ _GLOBAL(kvmppc_resume_host)
        mtspr   SPRN_EPCR, r3
        isync
 
+#ifdef CONFIG_64BIT
+       /*
+        * We enter with interrupts disabled in hardware, but
+        * we need to call RECONCILE_IRQ_STATE to ensure
+        * that the software state is kept in sync.
+        */
+       RECONCILE_IRQ_STATE(r3,r5)
+#endif
+
        /* Switch to kernel stack and jump to handler. */
        PPC_LL  r3, HOST_RUN(r1)
        mr      r5, r14 /* intno */