* exits for no reason?
@ 2008-05-16 8:09 Gerd Hoffmann
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From: Gerd Hoffmann @ 2008-05-16 8:09 UTC (permalink / raw)
To: kvm-devel
Hi,
With xenner I see a very high number of exits for no appearent reason in
the statistics:
kvm stats : total diff
mmu_cache_miss : 5380 0
mmu_flooded : 1294 0
mmu_pde_zapped : 10132 0
mmu_pte_updated : 122292 0
mmu_pte_write : 128223 0
mmu_shadow_zapped : 4742 0
insn_emulation : 179971 1001
fpu_reload : 920 0
host_state_reload : 52192 1065
irq_exits : 52956 1226
halt_wakeup : 3302 0
halt_exits : 1770 0
io_exits : 41564 1001
exits : 12209733 454557
tlb_flush : 514163 2002
pf_guest : 80554 0
pf_fixed : 172032 0
Ideas what this might be? Unusual exit reason with no counter I guess?
Suggestions how to track that one down?
cheers,
Gerd
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2008-05-16 8:09 exits for no reason? Gerd Hoffmann
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