Messages in this thread | | | Date | Thu, 4 Dec 2008 22:05:11 +0000 | From | Luis Henriques <> | Subject | Re: [BUG] kvm crashes in 2.6.28-rc6-00007-ged31348 |
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On Thu, Dec 04, 2008 at 05:36:17PM +0200, Avi Kivity wrote: > Avi Kivity wrote: >> Steven Rostedt wrote: >>> The following must be available without recursion for the function >>> tracer to work: >>> >>> local_irq_save/restore >>> smp_processor_id >>> preempt_enable/disable_notrace >>> atomic_inc/dec >>> >> >> In arch/x86/kvm/svm.c, function svm_vcpu_run(), everything between the >> vmrun instruction and the call to load_host_msrs() is executed without >> a live pda, so no smp_processor_id(). Could easily be fixed by >> rearranging things. >> >> > > Luis, please try the attached patch.
Sorry for taking so long testing the patch. However, I got exactly the same result as before, i.e., a crash.
Regards, -- Luis Henriques
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