Commit 9f8fd69460b30bc3817deabd1d76455248b76da2
Committed by
Anthony Liguori
Anthony Liguori
1 parent
42fa1c2e
kvm: add error message for when SMP is requested
Right now, if you try e.g. '-smp 2' you just get 'failed to initialize KVM'. Signed-off-by: Mark McLoughlin <markmc@redhat.com>
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3 additions
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1 deletions
kvm-all.c
| @@ -338,8 +338,10 @@ int kvm_init(int smp_cpus) | @@ -338,8 +338,10 @@ int kvm_init(int smp_cpus) | ||
| 338 | int ret; | 338 | int ret; |
| 339 | int i; | 339 | int i; |
| 340 | 340 | ||
| 341 | - if (smp_cpus > 1) | 341 | + if (smp_cpus > 1) { |
| 342 | + fprintf(stderr, "No SMP KVM support, use '-smp 1'\n"); | ||
| 342 | return -EINVAL; | 343 | return -EINVAL; |
| 344 | + } | ||
| 343 | 345 | ||
| 344 | s = qemu_mallocz(sizeof(KVMState)); | 346 | s = qemu_mallocz(sizeof(KVMState)); |
| 345 | 347 |