* [Qemu-devel] [PATCH] kvm: add error message for when SMP is requested
@ 2009-05-12 11:43 Mark McLoughlin
0 siblings, 0 replies; only message in thread
From: Mark McLoughlin @ 2009-05-12 11:43 UTC (permalink / raw)
To: Anthony Liguori; +Cc: Mark McLoughlin, qemu-devel
Right now, if you try e.g. '-smp 2' you just get 'failed to
initialize KVM'.
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
---
kvm-all.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/kvm-all.c b/kvm-all.c
index 0ac4b1e..73e814a 100644
--- a/kvm-all.c
+++ b/kvm-all.c
@@ -338,8 +338,10 @@ int kvm_init(int smp_cpus)
int ret;
int i;
- if (smp_cpus > 1)
+ if (smp_cpus > 1) {
+ fprintf(stderr, "No SMP KVM support, use '-smp 1'\n");
return -EINVAL;
+ }
s = qemu_mallocz(sizeof(KVMState));
--
1.6.0.6
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2009-05-12 11:43 [Qemu-devel] [PATCH] kvm: add error message for when SMP is requested Mark McLoughlin
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