Upgrade to 4.4.50-rt62

[kvmfornfv.git] / kernel / arch / mips / kvm / mips.c

diff --git a/kernel/arch/mips/kvm/mips.c b/kernel/arch/mips/kvm/mips.c
index 8a11329..8d4d927 100644 (file)
--- a/kernel/arch/mips/kvm/mips.c
+++ b/kernel/arch/mips/kvm/mips.c
@@ -314,9 +314,18 @@ struct kvm_vcpu *kvm_arch_vcpu_create(struct kvm *kvm, unsigned int id)
        memcpy(gebase + offset, mips32_GuestException,
               mips32_GuestExceptionEnd - mips32_GuestException);
 
+#ifdef MODULE
+       offset += mips32_GuestExceptionEnd - mips32_GuestException;
+       memcpy(gebase + offset, (char *)__kvm_mips_vcpu_run,
+              __kvm_mips_vcpu_run_end - (char *)__kvm_mips_vcpu_run);
+       vcpu->arch.vcpu_run = gebase + offset;
+#else
+       vcpu->arch.vcpu_run = __kvm_mips_vcpu_run;
+#endif
+
        /* Invalidate the icache for these ranges */
-       local_flush_icache_range((unsigned long)gebase,
-                               (unsigned long)gebase + ALIGN(size, PAGE_SIZE));
+       flush_icache_range((unsigned long)gebase,
+                          (unsigned long)gebase + ALIGN(size, PAGE_SIZE));
 
        /*
         * Allocate comm page for guest kernel, a TLB will be reserved for
@@ -403,7 +412,7 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *run)
        /* Disable hardware page table walking while in guest */
        htw_stop();
 
-       r = __kvm_mips_vcpu_run(run, vcpu);
+       r = vcpu->arch.vcpu_run(run, vcpu);
 
        /* Re-enable HTW before enabling interrupts */
        htw_start();