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kvm: detect unconditionally 

So we detect kvm even in case there is no qemu pci hostbridge present,
for example when using the new, pci-less microvm machine type.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20200310102248.28412-2-kraxel@redhat.com
This commit is contained in:
Gerd Hoffmann 2020-03-10 11:22:46 +01:00
parent 67cbfedb33
commit d68335174d
1 changed files with 1 additions and 7 deletions
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8
src/fw/paravirt.c
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@ -102,13 +102,13 @@ static void qemu_detect(void)
dprintf(1, "Running on QEMU (unknown nb: %04x:%04x)\n", v, d);
break;
}
kvm_detect();
}
void
qemu_preinit(void)
{
qemu_detect();
kvm_detect();
if (!CONFIG_QEMU)
return;
@ -118,12 +118,6 @@ qemu_preinit(void)
return;
}
if (!runningOnQEMU()) {
dprintf(1, "Warning: No QEMU Northbridge found (isapc?)\n");
PlatformRunningOn |= PF_QEMU;
kvm_detect();
}
// On emulators, get memory size from nvram.
u32 rs = ((rtc_read(CMOS_MEM_EXTMEM2_LOW) << 16)
| (rtc_read(CMOS_MEM_EXTMEM2_HIGH) << 24));