mirror of https://lore.kernel.org/lkml/
 help / color / mirror / Atom feed
* Testing preemptibility test in xen_setup_cpu_clockevents()
@ 2014-12-22 15:53 Boris Ostrovsky
  2014-12-22 16:09 ` [Xen-devel] " David Vrabel
  0 siblings, 1 reply; 2+ messages in thread
From: Boris Ostrovsky @ 2014-12-22 15:53 UTC (permalink / raw)
  To: xen-devel
  Cc: David Vrabel, Konrad Rzeszutek Wilk, Linux Kernel Mailing List,
	Thomas Gleixner

With 250a1ac685f (x86, smpboot: Remove pointless preempt_disable() in 
native_smp_prepare_cpus()) HVM guests no longer boot since we are 
hitting BUG_ON(preemptible()) in xen_setup_cpu_clockevents().

I don't think we need this test (PV or HVM), do we?


-boris

^ permalink raw reply	[flat|nested] 2+ messages in thread

end of thread, other threads:[~2014-12-22 16:10 UTC | newest]

Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-12-22 15:53 Testing preemptibility test in xen_setup_cpu_clockevents() Boris Ostrovsky
2014-12-22 16:09 ` [Xen-devel] " David Vrabel

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox

Powered by JetHome