On 28.07.2009, at 23:28, Glauber Costa <glommer@xxxxxxxxxx> wrote:
On Tue, Jul 28, 2009 at 11:15:19PM +0200, Alexander Graf wrote:
On 28.07.2009, at 22:52, Glauber Costa <glommer@xxxxxxxxxx> wrote:
Falling back to tcg has proven to be evil through time. The option
is
to
do not try to act behind user's back, and quit the program
completely
if
we fail to initialize kvm. Right now, the only way to run tcg from
our
tree
becomes explicitly asking for it, with the -no-kvm option.
Well, actually there's one little difference: I tell the user to
use -
no-kvm if he really wants cpu emulation.
But simply failing is probably good enough.
With my patch, we won't fail if the user asked -no-kvm, because then
we won't
even try to initialize kvm.
We only exit here, if we try, but fail
Right, the difference is that instead of saying "initializing kvm
failed" it would give the user some advice on what happened and what
to do next.
Alex
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