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1 parent 648657b commit a0f6e75Copy full SHA for a0f6e75
src/arch/x86/drivers/hyperv/hyperv.c
@@ -245,9 +245,8 @@ static int hv_map_hypercall ( struct hv_hypervisor *hv ) {
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/* Report guest OS identity */
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guest_os_id = rdmsr ( HV_X64_MSR_GUEST_OS_ID );
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if ( guest_os_id != 0 ) {
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- DBGC ( hv, "HV %p guest OS ID MSR already set to %#08llx\n",
+ DBGC ( hv, "HV %p guest OS ID MSR was %#08llx\n",
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hv, guest_os_id );
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- return -EBUSY;
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}
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guest_os_id = HV_GUEST_OS_ID_IPXE;
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DBGC2 ( hv, "HV %p guest OS ID MSR is %#08llx\n", hv, guest_os_id );
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