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Commit 4621dc6a authored by David Woodhouse's avatar David Woodhouse Committed by Juergen Gross
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x86/xen: Don't register Xen IPIs when they aren't going to be used



In the case where xen_have_vector_callback is false, we still register
the IPI vectors in xen_smp_intr_init() for the secondary CPUs even
though they aren't going to be used. Stop doing that.

Signed-off-by: default avatarDavid Woodhouse <dwmw@amazon.co.uk>
Reviewed-by: default avatarBoris Ostrovsky <boris.ostrovsky@oracle.com>
Link: https://lore.kernel.org/r/20210106153958.584169-5-dwmw2@infradead.org


Signed-off-by: default avatarJuergen Gross <jgross@suse.com>
parent b36b0fe9
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